CN114753758A - High strength plastics protector based on vibration material disk - Google Patents

Abstract

The invention relates to and discloses a high-strength plastic protection device based on additive manufacturing. Relates to the technical field of door tools. The material-adding door comprises a first material-adding door sill, a second material-adding door sill, a connecting piece, a first material-adding door frame and a second material-adding door frame, wherein the connecting piece is used for connecting one end of the first material-adding door sill with one end of the second material-adding door sill; when the connecting piece is connected first vibration material disk door fence and second vibration material disk door fence one end, the length of being connected of first vibration material disk door fence and second vibration material disk door fence can be adjusted. According to the invention, when the connecting piece is used for fixing one ends of the first additive door fence and the second additive door fence together, the connecting length of the first additive door fence and the second additive door fence can be adjusted, so that the first additive door frame and the second additive door frame can be installed in spaces with different widths, and the application range of the protection device is greatly enhanced.

Description

High strength plastics protector based on vibration material disk

Technical Field

The invention relates to the technical field of door tools, in particular to a high-strength plastic protection device based on additive manufacturing.

Background

Compared with the traditional material removing-cutting processing technology, the additive manufacturing technology does not need the traditional cutter, clamp and multiple processing procedures, and can rapidly and precisely manufacture parts with any complex shapes on one device, thereby realizing the free manufacture of the parts, solving the problem of forming of parts with complex structures, greatly reducing the processing procedures and shortening the processing period. And the more complex the product structure is, the more significant the effect of its manufacturing speed is. The application discloses protector is the door fence structure of enclosing in the appointed area, and in order to strengthen door fence structural wholeness and intensity, this protector adopts additive manufacturing technology to process and forms.

In the prior art, in order to improve the production efficiency of the protective door fence, the door fence is produced in a standardized and unified manner in terms of size, however, in actual application, the widths of spaces for installing the door fence are not completely the same, and the produced standard parts cannot be installed in the spaces, and can only be designed separately, so that a lot of time and energy are wasted.

Chinese patent CN202467612U, kokai sun 2012-10-03 discloses a door sill group and a fixing member for the door sill group, the door sill group includes a door sill and four fixing members, the four fixing members are respectively fixed at four corners of the door sill, each fixing member includes a fixing base, a pivot rod and a fixing shaft, wherein the fixing base is fixed on the wall by a fixing plate, and a fixing rod accommodating base and a fixing ring are formed on the fixing plate in parallel, the fixing rod accommodating base is formed with a longitudinal through hole, and the fixing ring is aligned with the longitudinal through hole, one end of the pivot rod is provided with a ring body, the ring body is arranged between the fixing rod accommodating base and the fixing ring, the fixing shaft is arranged in the longitudinal through hole, and passes through the ring body of the pivot rod and the fixing ring downwards by elasticity; therefore, the four fixing pieces are fixed on the wall surface to fix the door sill, and after the fixing shafts of the two fixing pieces on one side edge of the door sill are pulled up, the door sill can be pivoted, so that the door sill has fixing and pivoting effects, and a telescopic lock catch piece does not need to be arranged on the door sill. However, the door fence group cannot adjust the installation width and is not suitable for installation in different spaces.

Disclosure of Invention

The present invention is directed to overcome the above-mentioned shortcomings of the prior art, and an object of the present invention is to provide a high-strength plastic guard device based on additive manufacturing, which can adjust the installation dimension of the guard device, so that the guard device is suitable for installation in different spaces.

The invention provides a high-strength plastic protection device based on additive manufacturing, which comprises a first additive material door fence, a second additive material door fence, a connecting piece, a first additive material door frame and a second additive material door frame, wherein the connecting piece is used for connecting one end of the first additive material door fence with one end of the second additive material door fence; when the connecting piece is connected first vibration material disk door fence and second vibration material disk door fence one end, adjustable first vibration material disk door fence and second vibration material disk door fence's connection length.

Further, first vibration material disk door fence includes two banisters that the level set up to and a plurality of perpendicular fences of vertical setting, and is a plurality of perpendicular fence both ends are connected with two respectively the banister, second vibration material disk door fence includes two horizontal posts that the level set up, and a plurality of upstands of vertical setting, and is a plurality of upstand both ends are connected with two respectively the banister, the connecting piece is two of connecting respectively the banister with two the one end of horizontal post two.

Furthermore, two fixing blocks are arranged on the first additive material door frame, grooves are formed in the two fixing blocks, a rotating shaft is arranged on the two inner walls of the grooves, a rotating rod is arranged at each of the other ends of the transverse bars, and a sleeve sleeved on the rotating shaft is arranged at one end, away from the end connected with the transverse bars, of the rotating rod.

Further, the connecting piece includes be used for in the rail and the horizontal pole outside, fixed the connection lid of rail and horizontal pole one end, be used for in the rail and the horizontal pole inboard, fixed the connection drain pan of rail and horizontal pole one end, and be used for fixed connection connect the lid with the mounting of connecting the drain pan.

Further, connect the drain pan both ends and be equipped with respectively and be used for adjacent two it carries out spacing groove to erect fence and upright post, it is equipped with on the connection lid and is used for holding the holding tank of horizontal bar and horizontal post.

Furthermore, a through hole is formed in the connecting bottom shell, a first threaded hole is formed in the connecting cover, and the fixing piece is a screw with one end penetrating through the through hole and then connected with the first threaded hole in a threaded mode.

Furthermore, two the spreader other end respectively is connected with a dead lever, the dead lever keep away from with the one end that the spreader is connected is equipped with the bellying, be equipped with on the second vibration material disk door frame and be used for two the latch fitting that the bellying is fixed or unclamped.

Furthermore, the fixing rod is provided with an external thread, the other end of the cross column is provided with a second threaded hole matched with the external thread, the middle of the fixing rod is further provided with an adjusting nut, and the protruding portion is a circular protrusion.

Further, the locking piece comprises a first locking buckle used for fixing or releasing one of the convex parts and a second locking buckle used for fixing or releasing the other convex part.

Further, be equipped with one end opening on the first hasp, be used for supplying one the first slot that the bellying was pegged graft the open end of first slot, to pegging graft the button that blocks or gave way to bellying in the first slot, be equipped with one end opening on the second hasp, be used for supplying another the second slot that the bellying was pegged graft the open end of second slot, to pegging graft the bellying in the second slot blocks or the knob that gives way, still be equipped with one end and first hasp inner wall connection, the other end and the reset spring that the button is connected in the first hasp.

The high-strength plastic protection device based on additive manufacturing has the following gain effects:

(1) when the protection device fixes one end of the first additive material door fence and one end of the second additive material door fence together through the connecting piece, the connecting length of the first additive material door fence and the second additive material door fence can be adjusted, so that the overall width of the first additive material door frame, the first additive material door fence, the second additive material door fence and the second additive material door frame is in an adjustable state, the first additive material door frame and the second additive material door frame can be installed in spaces with different widths, and the application range of the protection device is greatly enlarged;

(2) The protective device is sleeved on the rotating shaft through the sleeve arranged at one end of the rotating rod far away from the end connected with the rails, so that the rotating rods arranged at the other ends of the two rails are respectively and rotatably connected with the rotating shaft in the two grooves, the end parts of the two rails can rotate in the two grooves, and the first additive material door rail is rotatably connected with the first additive material door frame;

(3) the connecting cover of the protective device fixedly connects the transverse bar with one end of the transverse column at the outer side of the transverse bar and the transverse column, the connecting bottom shell fixedly connects the transverse bar with one end of the transverse column at the inner side of the transverse bar and the transverse column, and the connecting cover and the connecting bottom shell are fixedly connected together through the fixing piece, so that the transverse bar and one end of the transverse column are fixedly connected through the connecting piece;

(4) the two ends of the connecting bottom shell of the protection device are respectively provided with a limiting groove used for limiting two adjacent vertical fences and vertical columns, and the connecting cover is provided with an accommodating groove used for accommodating a horizontal fence and a horizontal column, so that when the horizontal fence and the horizontal column are fixedly connected by the connecting bottom shell and the connecting cover, the first additive material door fence and the second additive material door fence are better limited, and the stability of the structure of the protection device is further enhanced;

(5) the protective device is provided with external threads on the fixing rod, the second threaded hole is formed in the end, connected with the fixing rod, of the cross column, the fixing rod is in threaded connection with the cross column through the matching of the external threads and the second threaded hole, the connection between the cross column and the fixing rod is achieved, and meanwhile, the overall width of the protective device can be further adjusted through adjusting the threaded connection depth of the fixing rod in the second threaded hole;

(6) This protector's latch fitting is including being used for fixing or the first hasp that loosens to a bellying to and be used for fixing or the second hasp that loosens to another bellying, adopt two hasps simultaneously to fix or loosen second vibration material disk door fence, can enough make the latch fitting fix the fixed effect on second vibration material disk door frame with second vibration material disk door fence better, can prevent again that second vibration material disk door fence from opening under the condition that the mistake bumped, increase this protector's security.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements.

Fig. 1 is a schematic structural diagram of a high-strength plastic protection device based on additive manufacturing according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second additive doorframe of a high-strength plastic guard based on additive manufacturing according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a second additive door fence of a high-strength plastic guard based on additive manufacturing according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first additive door rail of a high-strength plastic guard device based on additive manufacturing according to an embodiment of the invention;

Fig. 5 is a schematic structural view of a first additive doorframe of a high-strength plastic guard based on additive manufacturing according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a connector of a high strength plastic shield based on additive manufacturing according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a connection cover of a high-strength plastic protection device based on additive manufacturing according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a connecting bottom case of a high-strength plastic protection device based on additive manufacturing according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a first buckle of a high-strength plastic protection device based on additive manufacturing according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a secondary lock of a high-strength plastic guard based on additive manufacturing according to an embodiment of the present invention;

fig. 11 is an enlarged schematic view at a in fig. 1 of a high strength plastic guard based on additive manufacturing according to an embodiment of the present invention.

In the figure: 1. a first additive door rail; 11. a rail; 12. erecting a fence; 13. rotating the rod; 131. a sleeve; 2. a second additive door sill; 21. a cross post; 22. a vertical post; 23. fixing the rod; 231. a boss portion; 232. adjusting the nut; 3. a connecting member; 31. a connecting cover; 311. accommodating grooves; 312. a first threaded hole; 32. connecting a bottom shell; 321. a limiting groove; 322. a through hole; 33. a fixing member; 4. a first additive doorframe; 41. a fixed block; 411. a groove; 42. a rotating shaft; 5. a second additive doorframe; 51. a first lock catch; 511. a first slot; 512. a button; 52. a second lock catch; 521. a second slot; 522. a knob.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts will fall within the protection scope of the present invention.

The high-strength plastic protection device based on additive manufacturing comprises a first additive material door fence 1, a second additive material door fence 2, a connecting piece 3 for connecting one end of the first additive material door fence 1 with one end of the second additive material door fence 2, a first additive material door frame 4 for rotatably connecting the other end of the first additive material door fence 1, and a second additive material door frame 5 for fixing or loosening the other end of the second additive material door fence 2; when connecting piece 3 connects first vibration material disk door 1 and second vibration material disk door 2 one end, adjustable first vibration material disk door 1 and second vibration material disk door 2's length of being connected, the specific effect is seen in figure 1.

In this application, protector is double-disc formula door hurdle, including first vibration material disk door fence 1 and second vibration material disk door fence 2, through connecting piece 3 with the one end fixed connection of first vibration material disk door fence 1 and second vibration material disk door fence 2, with the other end and the first vibration material disk door frame 4 rotation connection of first vibration material disk door fence 1, second vibration material disk door frame 5 is fixed or loosen the other end of second vibration material disk door fence 2. When needs cut off the space through this protector, second vibration material disk door frame 5 is fixed with the other end of second vibration material disk door 2 to make first vibration material disk door frame 4, first vibration material disk door 1, second vibration material disk door 2 and second vibration material disk door frame 5 form a whole, be used for preventing the external people of protector or pet to get into the region in the protector, thereby play the effect of protection. When this protector is opened to needs, when supplying people or pet to pass through, second vibration material disk door frame 5 loosens the other end of second vibration material disk door 2, because the other end of first vibration material disk door 1 rotates with first vibration material disk door frame 4 and is connected to make first vibration material disk door 1 and second vibration material disk door 2 can be turned towards inboard or outside and open on first vibration material disk door frame 4. The inner side and the outer side are front and back in space, the rotation towards the inner side is backward rotation, and the rotation towards the outer side is forward rotation.

In this application, first vibration material disk door 1, second vibration material disk door 2, first vibration material disk door frame 4 and second vibration material disk door frame 5 are the plastics material, and all form through vibration material disk manufacturing technology production to the messenger forms a holistic first vibration material disk door frame 4, first vibration material disk door 1, second vibration material disk door 2 and 5 intensity of second vibration material disk door frame higher, and then makes this protector's protecting effect better.

In the prior art, in order to improve the production efficiency of the door sill, the door sill is a standard component produced by standardizing uniform size, however, in practical application, the space widths for installing the protection device are not completely the same, and the produced standard component cannot be suitable for installation of spaces with different widths, and can only be designed independently, so that a great deal of time and energy are wasted. In the application, the first additive material door fence 1 and the second additive material door fence 2 are arranged in a staggered manner, the connection length of the first additive material door fence 1 and the second additive material door fence 2 is the overlapping length of one end of the first additive material door fence 1 and one end of the second additive material door fence 2, when one end of the first additive material door fence 1 and one end of the second additive material door fence 2 are fixedly connected through the connecting piece 3, the first additive material door fence 1 and the second additive material door fence 2 can be fixed at different transverse positions of the first additive material door fence 1 and the second additive material door fence 2, so that the overlapping length of one end of the first additive material door fence 1 and one end of the second additive material door fence 2 can be changed, the total width of the first additive material door fence 1 and the second additive material door fence 2 after fixed connection can be changed, the whole width of the first additive material door fence 4, the first additive material door fence 1, the second additive material door fence 2 and the second additive material fence 5 can be in an adjustable state, and the first additive material door frame 4 and the second additive material door frame 5 can be installed in different door frames, the application range of the protection device is greatly enhanced.

In this embodiment, first vibration material disk door 1 includes two banners 11 that the level set up to and a plurality of vertical columns 12 that the vertical set up, and a plurality of vertical columns 12 that a plurality of vertical columns 12 both ends are connected with two banners 11 respectively, and second vibration material disk door 2 includes two banners 21 that the level set up to and a plurality of vertical columns 22 that the vertical set up, and a plurality of vertical columns 22 both ends are connected with two banners 21 respectively, and connecting piece 3 is two of connecting two banners 11 and one end of two banners 21 respectively, and the concrete effect is seen in fig. 1, fig. 3 and fig. 4. The first additive material door fence 1 comprises two rails 11 and a plurality of vertical rails 12, the two rails 11 are horizontally arranged, the plurality of vertical rails 12 are vertically arranged, and two ends of the plurality of vertical rails 12 are respectively connected with the two rails 11, so that the first additive material door fence 1 is formed into a net structure; second vibration material disk door 2 includes two spreader 21 and a plurality of upstands 22, and two spreader 21 levels set up, the vertical setting of a plurality of upstands 22, and the both ends of a plurality of upstands 22 are connected with two spreader 21 respectively to constitute second vibration material disk door 2 into the network structure.

In this application, there are two connecting members 3, which are used to connect two rails 11 and one end of two cross columns 21, respectively, so as to fix first additive gate rail 1 and second additive gate rail 2 together. When the connecting piece 3 is used for connecting the rail 11 and the cross column 21, the connecting piece can be connected at different axial positions of the rail 11 and the cross column 21, so that the connecting length of the first additive gate rail 1 and the second additive gate rail 2 can be adjusted.

In this embodiment, two fixing blocks 41 are disposed on the first additive doorframe 4, each of the two fixing blocks 41 is provided with a groove 411, two opposite inner walls of the groove 411 are provided with a rotating shaft 42, the other ends of the two rails 11 are respectively provided with a rotating rod 13, and one end of the rotating rod 13 away from the end connected with the rails 11 is provided with a sleeve 131 sleeved on the rotating shaft 42, as shown in fig. 4 and 5. The sleeve 131 on the rotating rod 13 is sleeved on the rotating shaft 42, so that the rotating rod 13 is respectively connected with the rotating shaft 42 in the two grooves 411 in a rotating manner, the end parts of the two rails 11 can rotate in the two grooves 411, and the first additive material door rail 1 is connected with the first additive material door frame 4 in a rotating manner.

After the first additive material door fence 1 and the second additive material door fence 2 are fixedly connected together through the connecting piece 3, when the second additive material door frame 5 fixes the other end of the second additive material door fence 2, the first additive material door fence 1 and the second additive material door fence 2 are fixed on the second additive material door frame 5 together, so that the first additive material door fence 1 and the second additive material door fence 2 play a role in blocking; when second additive manufacturing door frame 5 loosens the other end of second additive manufacturing door 2, first additive manufacturing door 1 and second additive manufacturing door 2 can rotate towards the inboard or the outboard on first additive manufacturing door frame 4, thereby make first additive manufacturing door 1 and second additive manufacturing door 2 open.

In the present embodiment, the connecting member 3 includes a connecting cover 31 for fixing one end of the rails 11 and 21 at the outer side of the rails 11 and 21, a connecting bottom case 32 for fixing one end of the rails 11 and 21 at the inner side of the rails 11 and 21, and a fixing member 33 for fixedly connecting the connecting cover 31 and the connecting bottom case 32, as shown in fig. 1 and 6. Connecting piece 3 is including connecting lid 31 and connecting drain pan 32, connects lid 31 and is in the same place rail 11 and the 21 one end fixed connection of spreader in the rail 11 and the 21 outside of spreader, connects drain pan 32 and will connect lid 31 and connect drain pan 32 fixed connection together with rail 11 and 21 one end fixed connection of spreader in rail 11 and the 21 inboard of spreader, rethread mounting 33 to realize connecting piece 3 to the fixed connection of rail 11 and 21 one end of spreader.

Because two banners 11 are horizontally arranged, and two ends of a plurality of vertically arranged vertical columns 12 are respectively connected with two transverse columns 21, one banister 11 is positioned at the top ends of the plurality of vertical columns 12, and the other banister 11 is positioned at the bottom ends of the plurality of vertical columns 12, and similarly, one banister 21 is positioned at the top ends of the plurality of vertical columns 22, and the other banister 21 is positioned at the bottom ends of the plurality of vertical columns 22, therefore, in the installation process of the protection device, one banister 11 and the banister 21 are in a high position, and the other banister 11 and the banister 21 are in a low position.

In the present application, the outer side of the rail 11 and the cross post 21 refers to the top of one rail 11 and the cross post 21 which are at a high position, and the bottom of the other rail 11 and the cross post 21 which are at a low position, the inner side of the rail 11 and the cross post 21 refers to the bottom of one rail 11 and the cross post 21 which are at a high position, and the top of the other rail 11 and the cross post 21 which are at a low position, that is, the connecting cover 31 of the connecting member 3 is on the top of one rail 11 and the cross post 21 which are at a high position, and one end of the rail 11 and one end of the cross post 21 are fixedly connected together, the connecting bottom case 32 is on the bottom of one rail 11 and the cross post 21 which are at a high position, and one end of the rail 11 and one end of the cross post 21 are fixedly connected together, and then the connecting cover 31 and the connecting bottom case 32 are fixedly connected together through the fixing member 33, so as to realize the fixed connection of the connecting member 3 on one end of one rail 11 and one end of the cross post 21; the connecting cover 31 of the other connecting member 3 fixedly connects one end of the other rail 11 and one end of the one rail 21 at the bottom of the other rail 11 and the one end of the one rail 21 at a low position, the connecting bottom case 32 fixedly connects one end of the one rail 11 and one end of the one rail 21 at the top of the one rail 11 and the one end of the one rail 21 at a low position, and the connecting cover 31 and the connecting bottom case 32 are fixedly connected together through the fixing member 33, so that the other connecting member 3 is fixedly connected with one end of the other rail 11 and one end of the one rail 21.

In this embodiment, the two ends of the connecting bottom case 32 are respectively provided with a limiting groove 321 for limiting the adjacent two vertical bars 12 and vertical posts 22, and the connecting cover 31 is provided with an accommodating groove 311 for accommodating the horizontal bar 11 and the horizontal post 21, as shown in fig. 7, fig. 8 and fig. 11. Limiting grooves 321 are formed in two ends of the connecting bottom shell 32, when the connecting bottom shell 32 is clamped between two adjacent vertical rails 12 and two adjacent vertical posts 22 at the inner sides of the rails 11 and the cross posts 21, one vertical rail 12 and one vertical post 22 are abutted against the limiting groove 321 in one end of the connecting bottom shell 32, and the other adjacent vertical rail 12 and one vertical post 22 are abutted against the limiting groove 321 in the other end of the connecting bottom shell 32, so that the connecting bottom shell 32 fixes the first material adding door rail 1 and the second material adding door rail 2; the connecting cover 31 is provided with a receiving groove 311, when the connecting cover 31 inserts the rail 11 and the cross column 21 in the receiving groove 311 outside the rail 11 and the cross column 21, the connecting cover 31 wraps two side surfaces of the rail 11 and the cross column 21, so that the connecting cover 31 fixes the rail 11 and the cross column 21, and finally the connecting cover 31 and the connecting bottom case 32 are fixedly connected through the fixing piece 33, so that the first material-adding door rail 1 and the second material-adding door rail 2 are fixedly connected through the connecting piece 3.

When the connecting bottom shell 32 fixes the first additive manufacturing door sill 1 and the second additive manufacturing door sill 2, one vertical column 12 on the first additive manufacturing door sill 1 and one vertical column 22 on the second additive manufacturing door sill 2 are simultaneously inserted into the limiting groove 321 connected to one end of the bottom shell 32, and another vertical column 12 adjacent to the first additive manufacturing door sill 1 and another vertical column 22 adjacent to the second additive manufacturing door sill 2 are simultaneously inserted into the limiting groove 321 connected to the other end of the bottom shell 32, so that when the connecting member 3 fixedly connects the first additive manufacturing door sill 1 and the second additive manufacturing door sill 2, one vertical column 12 on the first additive manufacturing door sill 1 and one vertical column 22 on the second additive manufacturing door sill 2 coincide in the vertical direction, and another vertical column 12 adjacent to the first additive manufacturing door sill 1 and another vertical column 22 adjacent to the second additive manufacturing door sill 2 coincide in the vertical direction.

Based on this kind of structure of connecting piece 3, a plurality of vertical columns 12 set up at first vibration material disk door 1 vertical equidistance in this application, a plurality of vertical columns 22 set up at second vibration material disk door 2 vertical equidistance, and the distance between two adjacent vertical columns 12 equals for the optimal choice with the distance between two adjacent vertical columns 22, and the minimum regulation distance of first vibration material disk door 1 and second vibration material disk door 2 connection length is the distance between two adjacent vertical columns 12 or vertical columns 22 this moment, and the unit length that can adjust also is the distance between two adjacent vertical columns 12 or vertical columns 22. Therefore, the smaller the distance between two adjacent vertical columns 12 or 22 is, the larger the adjustment range of the connection length of the first additive material door column 1 and the second additive material door column 2 is, and the wider the application range of the protection device is.

In this embodiment, the connecting bottom case 32 is provided with a through hole 322, the connecting cover 31 is provided with a first threaded hole 312, and the fixing element 33 is a screw having one end penetrating through the through hole 322 and screwed with the first threaded hole 312, as shown in fig. 6, 7 and 8. Set up through-hole 322 on connecting the drain pan 32, set up first screw hole 312 on connecting the lid 31, after running through-hole 322 through screw one end, carry out the spiro union with first screw hole 312 to will connect lid 31 and be connected drain pan 32 fixed connection together.

In the application, the connecting bottom shell 32 and the connecting cover 31 are of a split structure, when the connecting length of the first additive door fence 1 and the second additive door fence 2 needs to be adjusted, the overlapping length of one end of the first additive door fence 1 and one end of the second additive door fence 2 is changed, the overall width of the first additive door fence 1 and the second additive door fence 2 which are arranged in a staggered mode is adjusted to a required width, one vertical column 12 on the first additive door fence 1 is overlapped with one vertical column 22 on the second additive door fence 2 in the vertical direction, then the connecting bottom shell 32 is clamped between two adjacent vertical columns 12 and two adjacent vertical columns 22 which are overlapped with each other on the inner sides of the horizontal column 11 and the horizontal column 21, the two adjacent vertical columns 12 and the two adjacent vertical columns 22 are respectively abutted against limiting grooves 321 at two ends of the connecting bottom shell 32, and then the connecting cover 31 is inserted on the horizontal column 11 and the horizontal column 21 at corresponding positions outside the horizontal column 11 and the horizontal column 21, finally, after one end of the screw penetrates through the through hole 322, the screw is screwed with the first threaded hole 312, the connecting cover 31 is fixedly connected with the connecting bottom shell 32, and the adjustment of the connecting length of the first additive material door fence 1 and the second additive material door fence 2 is completed.

Therefore, when the connection length of the first additive material door sill 1 and the second additive material door sill 2 needs to be adjusted, the screw is screwed out from the first threaded hole 312, the connection bottom case 32 and the connection cover are detached from the first additive material door sill 1 and the second additive material door sill 2 respectively, and then the overlapping length of one ends of the first additive material door sill 1 and the second additive material door sill 2 is adjusted. And in this application, so adopt this kind of mode to connect lid 31 and the fixed connection who is connected drain pan 32, because the spiro union's mode, conveniently connect lid 31 and the installation and the dismantlement of connecting drain pan 32 on first vibration material disk door fence 1 and second vibration material disk door fence 2 to it is easier to make the regulation of first vibration material disk door fence 1 and second vibration material disk door fence 2 connection length, and then makes this protector's use convenient and fast more.

In order to fix the connecting cover 31 and the connecting bottom case 32 more firmly, a plurality of through holes 322 may be disposed on the connecting bottom case 32, a plurality of first threaded holes 312 are correspondingly disposed on the connecting cover 31, and one end of each of a plurality of screws respectively penetrates through one of the through holes 322 and then is screwed with one of the first threaded holes 312. In the present application, based on the requirements of processing cost and stability, two through holes 322 are provided on the connecting bottom case 32, two first threaded holes 312 are provided on the connecting cover 31, and when the connecting bottom case 32 and the connecting cover 31 are mounted on the rail 11 and the cross post 21, one end of each of the two screws is screwed with the first threaded holes 312 after penetrating through the through holes 322 on both sides of the rail 11 and the cross post 21, respectively, as an optimal choice.

In this embodiment, the other ends of the two cross pillars 21 are respectively connected with a fixing rod 23, one end of the fixing rod 23 away from the end connected with the cross pillar 21 is provided with a protruding portion 231, and the second additive material door frame 5 is provided with a locking element for fixing or releasing the two protruding portions 231, as shown in fig. 2 and fig. 3. A locking piece is arranged on the second additive material door frame 5, and a protruding part 231, far away from one end connected with the cross column 21, on the fixed rod 23 is fixed through the locking piece, so that the second additive material door sill 2 is fixed on the second additive material door frame 5, and the protection device is in a closed state; when the locking piece releases the protruding portion 231 on the fixing rod 23 away from the end connected to the cross column 21, the second additive material door fence 2 is separated from the second additive material door frame 5, so that the second additive material door fence 2 and the first additive material door fence 1 can rotate towards the inside or the outside, and the protection device is opened.

In this embodiment, the fixing rod 23 is provided with an external thread, the other end of the cross column 21 is provided with a second threaded hole matched with the external thread, the middle of the fixing rod 23 is further provided with an adjusting nut 232, and the protruding portion 231 is a circular protrusion, which is shown in fig. 3. Be equipped with the external screw thread on dead lever 23, the one end that the spreader 21 is connected with dead lever 23 is equipped with the second screw hole, and the cooperation through external screw thread and second screw hole realizes being connected of spreader 21 and dead lever 23 with dead lever 23 spiro union on spreader 21. The connection of the cross-post 21 and the fixing rod 23 is performed in this way because the overall width of the protector can be further adjusted by adjusting the screwing depth of the fixing rod 23 in the second threaded hole.

In the foregoing, the connecting length of the first additive manufacturing door rail 1 and the second additive manufacturing door rail 2 is adjusted through the connecting member 3, the unit length that can be adjusted is the distance between two adjacent vertical rails 12 or vertical columns 22, the smaller the distance between two adjacent vertical rails 12 or vertical columns 22 is, the larger the adjustment range of the connecting length of the first additive manufacturing door rail 1 and the second additive manufacturing door rail 2 is, and if the vertical rails 12 of the first additive manufacturing door rail 1 and the vertical columns 22 of the second additive manufacturing door rail 2 are arranged too tightly, the number of the vertical rails 12 and the vertical columns 22 is increased, so that the processing cost of the protection device is increased. Consequently when carrying out this protector's installation, adjust first vibration material disk door 1 and second vibration material disk door 2 connection length through connecting piece 3 earlier, make this protector's overall width be close to installation space's width, the spiro union degree of depth of rethread regulation dead lever 23 in the second screw hole carries out the regulation of minizone to this protector's overall width, makes this protector just can install in the space that sets up in advance.

Set up adjusting nut 232 in the middle part of dead lever 23, be for rotating adjusting nut 232 through the spanner, adjust the spiro union degree of depth of dead lever 23 in the second screw hole to make this protector's use convenient more laborsaving. Because second vibration material disk door 2 is fixed or loosen on second vibration material disk door frame 5, be through dead lever 23 keep away from the bellying 231 of being connected one end with spreader 21 and the latch fitting cooperation on second vibration material disk door frame 5, and when adjusting the spiro union degree of depth of dead lever 23 in the second screw hole, need rotate dead lever 23, no matter rotate to which position for making dead lever 23, bellying 231 homoenergetic on the dead lever 23 cooperates with the latch fitting on second vibration material disk door frame 5, set the bellying 231 into circular bulge in this application, thereby make the rotation of dead lever 23 not cause the influence to the cooperation of latch fitting on bellying 231 and the second vibration material disk door frame 5.

In the embodiment, the locking member includes a first locking member 51 for fixing or releasing one of the protrusions 231 and a second locking member 52 for fixing or releasing the other protrusion 231, as shown in fig. 2. The locker includes a first locker 51 for fixing or releasing one of the protrusions 231 and a second locker 52 for fixing or releasing the other protrusion 231, the first locker 51 being formed at a position corresponding to the first locker 51. When the second additive material door fence 2 needs to be fixed on the second additive material door frame 5, the first lock catch 51 fixes one of the protruding portions 231, and the second lock catch 52 fixes the other protruding portion 231, so that the fixing effect of the lock piece for fixing the second additive material door fence 2 on the second additive material door frame 5 is better; when the second additive material door fence 2 is to be opened on the second additive material door frame 5, the first lock catch 51 is made to release one of the protruding parts 231, and the second lock catch 52 is made to release the other protruding part 231, so that the second additive material door fence 2 cannot be opened under the condition that one of the lock catches is touched by mistake, and the safety of the protection device is improved.

In this embodiment, the first latch 51 is provided with a first slot 511 having an opening at one end for inserting a protrusion 231, the button 512 is provided at the opening end of the first slot 511 for blocking or avoiding the protrusion 231 inserted into the first slot 511, the second latch 52 is provided with a second slot 521 having an opening at one end for inserting another protrusion 231, the knob 522 is provided at the opening end of the second slot 521 for blocking or avoiding the protrusion 231 inserted into the second slot 521, and the first latch 51 is further provided with a return spring having one end connected to the inner wall of the first latch 51 and the other end connected to the button 512, which is specifically shown in fig. 9 and 10. The first latch 51 is provided with a first slot 511 and a button 512, one end of the first slot 511 is open, a protrusion 231 is inserted into the first slot 511 from the open end of the first slot 511, and the button 512 blocks or lets out the protrusion 231 inserted into the first slot 511 at the open end of the first slot 511.

When the button 512 is released and the button 512 blocks at the opening end of the first slot 511, the protruding part 231 cannot be drawn out of the first slot 511, so that the first lock 51 fixes the protruding part 231; when the button 512 is pressed and the button 512 is released at the open end of the first socket 511, the protrusion 231 may be drawn out from the open end of the first socket 511, so that the first locker 51 releases the protrusion 231. The first latch 51 is further provided with a return spring, one end of which is connected to an inner wall of the first latch 51 and the other end of which is connected to the button 512. When button 512 is pressed on first latch 51, the return spring is compressed; when the button 512 is released, the button 512 automatically bounces under the elastic force of the return spring, so that the protection device is more convenient to use.

The second latch 52 is provided with a second slot 521 and a knob 522, one end of the second slot 521 is open, the other protrusion 231 is inserted into the second slot 521 from the open end of the second slot 521, and the knob 522 blocks or lets out the other protrusion 231 inserted into the second slot 521 at the open end of the second slot 521. It is foreseen that the knob 522 is provided with a blocking portion, when the knob 522 rotates on the second latch 52 for a certain angle, the blocking portion of the knob 522 blocks the opening end of the second slot 521, and the protrusion 231 cannot be drawn out from the second slot 521, so that the second latch 52 fixes the protrusion 231; when the knob 522 is rotated on the second locker 52 by another angle, the blocking portion of the knob 522 is released at the open end of the second slot 521, so that the protrusion 231 can be withdrawn from the open end of the second slot 521, thereby allowing the second locker 52 to release the protrusion 231.

In this application, the steps of this protector opening are: the knob 522 is first unscrewed from the open end of the second slot 521, the button 512 is then pressed, and finally the two protrusions 231 are respectively pulled out from the first slot 511 and the second slot 521. The steps of this protector closing are: the button 512 is pressed to insert the two protrusions 231 into the first slot 511 and the second slot 521, the button 512 is released, and the knob 522 is rotated to block the open end of the second slot 521.

In the present application, the first latch 51 and the second latch 52 respectively use the button 512 and the knob 522 to fix or release the two protrusions 231, so as to make the use of the protection device more convenient. If the first lock catch 51 and the second lock catch 52 both adopt the button 512 to fix or release the two protrusions 231, when the protection device is opened, two hands are respectively used to press the two buttons 512 at the same time, so that a person cannot open the protection device independently, and the operation of the protection device is difficult; if the first latch 51 and the second latch 52 both adopt the knob 522 to fix or release the two protrusions 231, when the protection device is closed, after the two protrusions 231 are respectively inserted into the first slot 511 and the second slot 521, it is likely that the two latches cannot effectively fix because the knob 522 is forgotten to be rotated to a state of blocking the open ends of the first slot 511 and the second slot 521.

It should be noted that, according to the directions of the first slot 511 and the second slot 521 respectively disposed on the first latch 51 and the second latch 52, the opening manner of the protection device has four types: the first is that the first slot 511 and the second slot 521 are vertically provided on the first locker 51 and the second locker 52 respectively, and the opening end faces upwards, the opening mode of the protective device is that the second additive material door fence 2 is lifted upwards, the two convex parts 231 are respectively drawn out from the opening ends of the first slot 511 and the second slot 521, and then the first additive material door fence 1 and the second additive material door fence 2 rotate towards the inner side or the outer side, so that the protective device is opened, because the first additive material door fence 1 and the second additive material door fence 2 are fixed through the connecting piece 3, when the second additive material door fence 2 is lifted upwards, the first additive gate 1 is also lifted up along with the second additive gate 2, and the length of the rotating shaft 42 is set to be greater than the depth of the sleeve 131, therefore, the sleeve 131 can not only rotate along the rotating shaft 42, but also move axially on the rotating shaft 42, so that the first additive door fence 1 and the second additive door fence 2 can be lifted upwards.

The second is that the first slot 511 and the second slot 521 are respectively vertically arranged on the first lock catch 51 and the second lock catch 52, and the opening ends are downward, at this time, the opening mode of the protection device is to press the second additive material door rail 2 downward, so that the two protrusions 231 are respectively pulled out from the opening ends of the first slot 511 and the second slot 521, and then the first additive material door rail 1 and the second additive material door rail 2 are rotated inward or outward, so as to open the protection device, at this time, the length of the rotating shaft 42 is set to be greater than the depth of the sleeve 131.

The third is that the first slot 511 and the second slot 521 are respectively horizontally disposed on the first lock catch 51 and the second lock catch 52, and the open ends are outward, at this time, the opening manner of the protection device is to rotate the second additive material door fence 2 outward to open the protection device. And the fourth is that the first slot 511 and the second slot 521 are respectively horizontally arranged on the first lock catch 51 and the second lock catch 52, and the open ends face inwards, at this time, the opening mode of the protection device is to rotate the second additive material door fence 2 towards the inside to open the protection device. In the application, the first door opening mode is preferably selected by the protection device, but in actual use, the door opening modes can be selected according to the use habits of users.

The above-described embodiments can be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a high strength plastic protector based on additive manufacturing which characterized in that: the material-adding door comprises a first material-adding door rail (1), a second material-adding door rail (2), a connecting piece (3) for connecting one end of the first material-adding door rail (1) with one end of the second material-adding door rail (2), a first material-adding door frame (4) for rotatably connecting the other end of the first material-adding door rail (1), and a second material-adding door frame (5) for fixing or loosening the other end of the second material-adding door rail (2); when connecting piece (3) are connected first vibration material disk door fence (1) and second vibration material disk door fence (2) one end, adjustable first vibration material disk door fence (1) and second vibration material disk door fence (2) the length of being connected.

2. A high strength plastic shield based on additive manufacturing as claimed in claim 1, wherein: first vibration material disk door fence (1) includes two banisters (11) that the level set up to and a plurality of perpendicular fence (12) of vertical setting, it is a plurality of erect fence (12) both ends respectively with two banister (11) are connected, second vibration material disk door fence (2) is including two banisters (21) that the level set up to and a plurality of upstands (22) of vertical setting, it is a plurality of upstands (22) both ends respectively with two spreader (21) are connected, connecting piece (3) are for connecting two respectively banister (11) and two of the one end of spreader (21).

3. A high strength plastic shield based on additive manufacturing as claimed in claim 2, wherein: be equipped with two fixed blocks (41), two on first vibration material disk frame (4) all be equipped with recess (411) on fixed block (41), be equipped with pivot (42), two on the double-phase inner wall of recess (411) horizontal bar (11) other end respectively is equipped with a dwang (13), dwang (13) keep away from with the one end that horizontal bar (11) are connected is equipped with the cover and locates sleeve (131) of pivot (42).

4. A high strength plastic shield based on additive manufacturing as claimed in claim 2, wherein: the connecting piece (3) comprises a connecting cover (31) used for fixing one end of the rail (11) and one end of the cross column (21) outside the rail (11) and the cross column (21), a connecting bottom shell (32) used for fixing one end of the rail (11) and one end of the cross column (21) inside the rail (11) and the cross column (21), and a fixing piece (33) used for fixedly connecting the connecting cover (31) and the connecting bottom shell (32).

5. A high strength plastic shield based on additive manufacturing as claimed in claim 4, wherein: connect drain pan (32) both ends and be equipped with respectively and be used for to adjacent two erect fence (12) and erect post (22) and carry out spacing groove (321), be equipped with on connecting lid (31) and be used for holding tank (311) of horizontal bar (11) and horizontal post (21).

6. A high strength plastic shield based on additive manufacturing as claimed in claim 4, wherein: be equipped with through-hole (322) on connecting drain pan (32), be equipped with first screw hole (312) on connecting lid (31), mounting (33) are that one end runs through behind through-hole (322), with the screw of first screw hole (312) spiro union.

7. A high strength plastic shield based on additive manufacturing as claimed in claim 2, wherein: two the spreader (21) other end respectively is connected with a dead lever (23), dead lever (23) keep away from with the one end that spreader (21) is connected is equipped with bellying (231), be equipped with on second vibration material disk door frame (5) and be used for two the latch fitting that bellying (231) are fixed or loosen.

8. A high strength plastic shield based on additive manufacturing as claimed in claim 7, wherein: be equipped with the external screw thread on dead lever (23), the spreader (21) other end be equipped with external screw thread complex second screw hole, dead lever (23) middle part still is equipped with adjusting nut (232), bellying (231) are circular arch.

9. A high strength plastic shield based on additive manufacturing as recited in claim 8, wherein: the locking piece comprises a first locking buckle (51) used for fixing or releasing one of the convex parts (231), and a second locking buckle (52) used for fixing or releasing the other convex part (231).

10. A high strength plastic shield based on additive manufacturing as claimed in claim 9, wherein: be equipped with one end opening on first hasp (51), be used for supplying one first slot (511) that bellying (231) were pegged graft open end, the butt grafting of first slot (511) are in bellying (231) in first slot (511) block or give way button (512), be equipped with one end opening on second hasp (52), be used for supplying another second slot (521) that bellying (231) were pegged graft open end, butt grafting of second slot (521) are in bellying (231) in second slot (521) block or give way knob (522), still be equipped with one end and first hasp (51) inner wall connection, the other end in first hasp (51) with the reset spring that button (512) is connected.

Images