CN212573172U

CN212573172U - Shell protective structure convenient for fixing object

Info

Publication number: CN212573172U
Application number: CN202021008362.2U
Authority: CN
Inventors: 孙振平; 陈马鑫; 邱广文; 杨茂伟
Original assignee: Dongguan Kailedi Numerical Control Science and Technology Co Ltd
Current assignee: Beijing Zhongxin Jingyi Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-19
Anticipated expiration: 2030-06-05

Abstract

The invention discloses a shell protection structure convenient for fixing an object, which particularly comprises a shell, wherein a shell door is arranged on the right side of the shell, a mounting plate is arranged between the shell and the shell door, a bolt is arranged in the mounting plate, the output end of a rotating motor is connected with a rotating shaft, bearings are connected with two sides of a bearing plate, a base is arranged at the bottom of the shell, the shell protection structure convenient for fixing the object can drive a rolling gear to rotate in a rack under the driving of the rotating motor through the arrangement of a transmission module, so that the bearing plate is driven to slide in a sliding rail, the object is convenient to place on the bearing plate, when a lifting rod and a compression spring arranged in the base are arranged through the arrangement of the base, and a hollow cavity body is arranged in the shell to provide a certain deformation space for the compression spring, when equipment is positioned on a non-horizontal plane and is inclined to a certain degree, the compression spring can be used for deformation, so that the equipment is more stable.

Description

Shell protective structure convenient for fixing object

Technical Field

The invention relates to the technical field of protective structures, in particular to a shell protective structure convenient for fixing an object.

Background

The protective structure is an engineering structure with a certain protective capacity for the destructive action of the weapons of destruction, and the protective structure and a series of matched facilities (such as ventilation, power supply, camouflage and the like) of the protective structure form a protective engineering (such as an underground shelter, a civil air defense basement and the like) for realizing a certain strategic tactical purpose, and the protective structure is developed along with the development of the weapons, and tools of the protective structure are adopted by people as early as the age of the weapons of knife, gun and arrow halberd.

The existing shell protection structure cannot perform the fixed protection of transformation according to objects with different sizes when protecting the objects, so that the objects cannot be transformed to be fixed when being placed in the protection shell, the protection surface of the objects is not comprehensive, and therefore the shell protection structure convenient for fixing the objects is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a shell protection structure convenient for fixing an object, and solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a shell protection structure convenient for fixing an object comprises a shell, wherein a shell door is arranged on the right side of the shell, a handle is arranged inside the shell door, a mounting plate is arranged between the shell and the shell door, a hinged shaft is installed at the inner central axis of the mounting plate, a bolt is arranged inside the mounting plate, a protection cover is arranged at the bottom of the shell, a rotating motor is installed inside the protection cover, the output end of the rotating motor is connected with a rotating shaft, the top end of the rotating shaft is connected with a transmission module, a connecting column is arranged inside the transmission module, a bearing plate is installed at the top end of the connecting column, bearings are connected on two sides of the bearing plate, a pulley is connected to one side of each bearing, a sliding rail is connected to one side of each pulley, a clamping device is arranged above each sliding rail, the base is installed to the bottom of casing, and the universal wheel is installed to one side of base.

Optionally, the casing passes through the articulated shaft and constitutes the structure of turning with the shell door, and the articulated shaft passes through the bolt and constitutes fixed connection with the mounting panel.

Optionally, the connecting column, the bearing, the pulley, the slide rail, the base and the universal wheel are all symmetrical about a vertical central axis of the casing.

Optionally, the pulley and the slide rail are movably connected, the bearing and the pulley are fixedly connected, the bearing and the bearing plate are welded, and the bearing plate and the slide rail form a sliding structure through the pulley.

Optionally, the transmission module includes a connecting shaft, a rolling gear and a rack, the rolling gear is sleeved outside the connecting shaft, and the rack is matched with the edge of the rolling gear.

Optionally, the size of the tooth space of the rolling gear is matched with the size of the tooth space of the rack, and the connecting shaft and the rack form a rotating structure through a rotating motor.

Optionally, the base includes base cover, cavity, compression spring, lower junction plate, upper junction plate, lifter and connecting block, and the below of connecting block is provided with the lifter, the bottom of lifter is connected with the upper junction plate, and the bottom of upper junction plate is connected with compression spring's one end, compression spring's the other end is connected with lower junction plate, and is provided with the cavity between upper junction plate and the lower junction plate, the outside of cavity is provided with the base cover.

Optionally, the compression spring, the upper connecting plate and the lower connecting plate are welded, and the upper connecting plate and the lower connecting plate form an elastic structure through the compression spring.

Optionally, clamping device includes mount pad, sleeve, telescopic link, array board, spring and protection pad, and the left side of mount pad is provided with the sleeve, the telescopic link is installed in telescopic left side, and the left side of telescopic link is connected with the array board, the spring is installed in the left side of array board, and the left side of spring is provided with the protection pad.

Optionally, the springs are equidistantly arranged on the array plate, the left side of each spring is connected with the protection pad, the sleeve and the telescopic rod are matched in size, and the sleeve forms a telescopic structure through the telescopic rod and the array plate.

The invention provides a shell protection structure convenient for fixing an object, which has the following beneficial effects:

1. this shell protective structure convenient to fix object through the setting of articulated shaft, can turn the shell door, is convenient for open the shell door and carries out the centre gripping to the object, can conveniently open a point of strength occasionally to the shell door through the setting of handle.

2. This shell protective structure convenient to fix object through the setting of base, and when lifter and base internally mounted's compression spring, and inside is provided with the cavity and can provides certain deformation space for compression spring, when equipment is in non-horizontal plane and produces certain slope, thereby usable compression spring deformation makes equipment more steady.

3. This kind of shell protective structure convenient to fix object through transmission module's setting, can take the running gear at the rack internal rotation under the drive that rotates the motor to take the loading board to slide in the slide rail, be convenient for place the object on the loading board.

4. This kind of shell protective structure convenient to fix object, middle part through clamping device is provided with the telescopic link, can promote the array board when fixing the object of equidimension not, avoid equipment need be spacing to different objects and need change different clamping device, choose for use spring coupling between array board and the protection pad, and every protection pad can move about alone, when being the non-plane by centre gripping article surface, the compression degree is different between every protection pad and the array board, can carry out the position to article better and prescribe a limit to.

Drawings

FIG. 1 is a schematic view of a protective housing structure of the present invention for facilitating the securing of an object;

FIG. 2 is a schematic view of the internal structure of the transmission module of the present invention;

FIG. 3 is a schematic view of the internal structure of the base of the present invention;

FIG. 4 is a schematic view of the internal structure of the slide rail according to the present invention;

FIG. 5 is a schematic view of a clamping device according to the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a housing door; 3. a protective cover; 4. rotating the motor; 5. a rotating shaft; 6. a transmission module; 601. a connecting shaft; 602. a roller gear; 603. a rack; 7. connecting columns; 8. a carrier plate; 9. a bearing; 10. a pulley; 11. a slide rail; 12. a base; 1201. a base sleeve; 1202. a hollow cavity; 1203. a compression spring; 1204. a lower connecting plate; 1205. an upper connecting plate; 1206. a lifting rod; 1207. connecting blocks; 13. a universal wheel; 14. a clamping device; 1401. a mounting seat; 1402. a sleeve; 1403. a telescopic rod; 1404. an array plate; 1405. a spring; 1406. a protection pad; 15. mounting a plate; 16. hinging a shaft; 17. a bolt; 18. a limiting plate; 19. a handle.

Detailed Description

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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a shell protective structure convenient to fix object, which comprises a housing 1, the right side of casing 1 is provided with shell door 2, and the inside of shell door 2 is provided with handle 19, be provided with mounting panel 15 between casing 1 and the shell door 2, and the inside axis department of mounting panel 15 installs articulated shaft 16, the inside of mounting panel 15 is provided with bolt 17, casing 1 constitutes the structure of turning through articulated shaft 16 and shell door 2, and articulated shaft 16 passes through bolt 17 and mounting panel 15 and constitutes fixed connection, setting through articulated shaft 16, can turn shell door 2, be convenient for open shell door 2 and carry out the centre gripping to the object, can conveniently open one strong point when opening shell door 2 through the setting of handle 19.

The bottom of casing 1 is provided with protection casing 3, and the internally mounted of protection casing 3 has rotation motor 4, the output that rotates motor 4 is connected with axis of rotation 5, and the top of axis of rotation 5 is connected with drive module 6, drive module 6 includes connecting axle 601, roller gear 602 and rack 603, and roller gear 602 has been cup jointed to the outside of connecting axle 601, the edge cooperation of roller gear 602 has rack 603, the tooth's socket size of roller gear 602 cooperatees with the tooth's socket size of rack 603, and connecting axle 601 constitutes revolution mechanic through rotating motor 4 and rack 603, setting through drive module 6, can take roller gear 602 at rack 603 internal rotation under the drive that rotates motor 4, thereby take loading board 8 to slide in slide rail 11, be convenient for place the object on loading board 8.

Drive module 6's inside is provided with spliced pole 7, and loading board 8 is installed on the top of spliced pole 7, loading board 8's both sides are connected with bearing 9, and one side of bearing 9 is connected with pulley 10, one side of pulley 10 is connected with slide rail 11, spliced pole 7, bearing 9, pulley 10, slide rail 11, base 12 and universal wheel 13 all are symmetrical about the vertical axis of casing 1, be swing joint between pulley 10 and the slide rail 11, and be fixed connection between bearing 9 and the pulley 10, be the welding between bearing 9 and the loading board 8, and loading board 8 passes through pulley 10 and slide rail 11 constitution sliding structure.

A clamping device 14 is arranged above the sliding rail 11, the clamping device 14 comprises an installation seat 1401, a sleeve 1402, a telescopic rod 1403, an array plate 1404, a spring 1405 and a protection pad 1406, the sleeve 1402 is arranged on the left side of the installation seat 1401, the telescopic rod 1403 is arranged on the left side of the sleeve 1402, the array plate 1404 is connected to the left side of the telescopic rod 1403, the spring 1405 is arranged on the left side of the array plate 1404, the protection pads 1406 are arranged on the left side of the spring 1405 at equal intervals on the array plate 1404, the protection pads 1406 are connected to the left side of each spring 1405, the sleeve 1402 and the telescopic rod 1403 are matched in size, the sleeve 1402 and the array plate 1404 form a telescopic structure through the telescopic rod 1403, the telescopic rod 1403 is arranged in the middle of the clamping device 14, when the array plate 1404 can be pushed to fix objects with different sizes, the situation that different clamping devices 14 need to be, the array plate 1404 and the protection pads 1406 are connected by springs 1405, and each protection pad 1406 can be independently movable, so that when the surface of the clamped object is non-planar, the compression degree between each protection pad 1406 and the array plate 1404 is different, and the object can be better limited in position.

Two ends of the sliding rail 11 are provided with a limiting plate 18, the bottom of the machine case 1 is provided with a base 12, the base 12 comprises a base sleeve 1201, a hollow cavity 1202, a compression spring 1203, a lower connecting plate 1204, an upper connecting plate 1205, a lifting rod 1206 and a connecting block 1207, the lifting rod 1206 is arranged below the connecting block 1207, the bottom of the lifting rod 1206 is connected with the upper connecting plate 1205, the bottom of the upper connecting plate 1205 is connected with one end of the compression spring 1203, the other end of the compression spring 1203 is connected with the lower connecting plate 1204, the hollow cavity 1202 is arranged between the upper connecting plate 1205 and the lower connecting plate 1204, the base sleeve 1201 is arranged outside the hollow cavity 1202, the compression spring 1203 is welded with the upper connecting plate 1205 and the lower connecting plate 1204, the upper connecting plate 1205 and the lower connecting plate 1204 form an elastic structure, and through the setting of the base 12, when the lifting rod 1206 and the compression, and inside being provided with cavity 1202 can provide certain deformation space for compression spring 1203, when equipment is in the non-horizontal plane and produces certain slope, thereby usable compression spring 1203 deformation makes equipment more steady, and universal wheel 13 is installed to one side of base 12, can remove equipment through setting up of universal wheel 13 to the manpower has been saved.

To sum up, in the protective structure for the housing convenient for fixing an object, when in use, the lifting rod 1206 stretches and retracts to bring the base 12 to be suspended, the universal wheel 13 pushes the housing of the protective structure to move, when the protective structure is moved to a required position, the lifting rod 1206 is lifted downwards to enable the base 12 to contact the ground, when the protective structure is not in contact with the ground, the hollow cavity 1202 arranged inside the compression spring 1203 inside the base 12 can provide a certain deformation space for the compression spring 1203, the housing with the protective structure can be stably placed on the ground and cannot incline through the compression spring 1203, the housing door 2 is opened through the handle 19, the housing door 2 is fixed on the left side of the housing 1 through the arrangement of the hinge shaft 16, the rotating motor 4 drives the rotating shaft 5 to rotate, and the connecting shaft 601 connected with the rotating shaft 5 is also driven to rotate, connecting axle 601 can take the inside rolling gear 602 of transmission module 6 to roll, make rolling gear 602 roll on rack 603, when rolling gear 602 rolls, can take the loading board 8 of transmission module 6 top to slide in slide rail 11, limiting plate 18 through the setting of slide rail 11 both sides, make pulley 10 can not slided to the slide rail 11 outside, when slide rail 11 takes loading board 8 to clamping device 14 in, the telescopic link 1403 that sets up through the middle part of clamping device 14 pushes away array board 1404 and presss from both sides the object that needs to fix, when protection pad 1406 contacts the object that needs to centre gripping, the thrust through telescopic link 1403 makes spring 1405 take place to deform, all the face to the object is all carried out the centre gripping, protection pad 1406 adopts the sponge material, can not produce the mar to the object surface when carrying out the centre gripping to the object.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A shell protective structure convenient to fix an object, includes casing (1), its characterized in that: the right side of the casing (1) is provided with a casing door (2), a handle (19) is arranged inside the casing door (2), a mounting plate (15) is arranged between the casing (1) and the casing door (2), a hinge shaft (16) is arranged at the inner central axis of the mounting plate (15), a bolt (17) is arranged inside the mounting plate (15), a protective cover (3) is arranged at the bottom of the casing (1), a rotating motor (4) is arranged inside the protective cover (3), the output end of the rotating motor (4) is connected with a rotating shaft (5), the top end of the rotating shaft (5) is connected with a transmission module (6), a connecting column (7) is arranged inside the transmission module (6), a bearing plate (8) is arranged at the top end of the connecting column (7), bearings (9) are connected on two sides of the bearing plate (8), and a pulley (10) is connected on one side of the bearing (, one side of pulley (10) is connected with slide rail (11), and the top of slide rail (11) is provided with clamping device (14), the both ends of slide rail (11) are provided with limiting plate (18), base (12) are installed to the bottom of casing (1), and universal wheel (13) are installed to one side of base (12).

2. A containment structure for facilitating the securing of objects according to claim 1, wherein: the shell (1) and the shell door (2) form a turning structure through a hinge shaft (16), and the hinge shaft (16) and the mounting plate (15) form fixed connection through a bolt (17).

3. A containment structure for facilitating the securing of objects according to claim 1, wherein: the connecting column (7), the bearing (9), the pulley (10), the sliding rail (11), the base (12) and the universal wheel (13) are all symmetrical about a vertical central axis of the machine shell (1).

4. A containment structure for facilitating the securing of objects according to claim 1, wherein: the pulley (10) and the sliding rail (11) are movably connected, the bearing (9) and the pulley (10) are fixedly connected, the bearing (9) and the bearing plate (8) are welded, and the bearing plate (8) forms a sliding structure through the pulley (10) and the sliding rail (11).

5. A containment structure for facilitating the securing of objects according to claim 1, wherein: the transmission module (6) comprises a connecting shaft (601), a rolling gear (602) and a rack (603), the rolling gear (602) is sleeved outside the connecting shaft (601), and the rack (603) is matched with the edge of the rolling gear (602).

6. A containment structure for facilitating the securing of objects according to claim 5, wherein: the tooth space size of the rolling gear (602) is matched with that of the rack (603), and the connecting shaft (601) forms a rotating structure with the rack (603) through the rotating motor (4).

7. A containment structure for facilitating the securing of objects according to claim 1, wherein: base (12) are including base cover (1201), cavity (1202), compression spring (1203), lower junction plate (1204), upper junction plate (1205), lifter (1206) and connecting block (1207), and the below of connecting block (1207) is provided with lifter (1206), the bottom of lifter (1206) is connected with upper junction plate (1205), and the bottom of upper junction plate (1205) is connected with the one end of compression spring (1203), the other end of compression spring (1203) is connected with lower junction plate (1204), and is provided with cavity (1202) between upper junction plate (1205) and lower junction plate (1204), the outside of cavity (1202) is provided with base cover (1201).

8. A containment structure for facilitating the securing of objects according to claim 7, wherein: the compression spring (1203) and the upper connecting plate (1205) and the lower connecting plate (1204) are welded, and the upper connecting plate (1205) and the lower connecting plate (1204) form an elastic structure through the compression spring (1203).

9. A containment structure for facilitating the securing of objects according to claim 1, wherein: clamping device (14) are including mount pad (1401), sleeve (1402), telescopic link (1403), array board (1404), spring (1405) and protection pad (1406), and the left side of mount pad (1401) is provided with sleeve (1402), telescopic link (1403) are installed to the left side of sleeve (1402), and the left side of telescopic link (1403) is connected with array board (1404), spring (1405) are installed to the left side of array board (1404), and the left side of spring (1405) is provided with protection pad (1406).

10. A containment structure for facilitating the securing of an object in accordance with claim 9, wherein: spring (1405) equidistance sets up on array board (1404), and the left side of each spring (1405) all is connected with protection pad (1406), size cooperation between sleeve (1402) and telescopic link (1403), and sleeve (1402) constitute extending structure through telescopic link (1403) and array board (1404).