CN215371577U

CN215371577U - Double-rod main and auxiliary machine protective cover convenient to install

Info

Publication number: CN215371577U
Application number: CN202121134072.7U
Authority: CN
Inventors: 李鑫; 肖曼琳; 胡勇
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-31
Anticipated expiration: 2031-05-25

Abstract

The utility model provides a double-rod main and auxiliary machine protective cover convenient to install, which comprises a side plate, a cover body, a handle, a partition plate, a sealing plate, a rotating door and a convenient device.

Description

Double-rod main and auxiliary machine protective cover convenient to install

Technical Field

The utility model relates to the field of protection covers, in particular to a double-rod main and auxiliary machine protection cover convenient to install.

Background

The protective cover can prevent dust, cutting scraps, hard sand grains and the like from entering the double-rod main and auxiliary machine, reduces the damage of hard granular foreign matters to the double-rod main and auxiliary machine, can reduce the influence of operation deformation on the double-rod main and auxiliary machine, and keeps the working efficiency of the double-rod main and auxiliary machine. The surface of the protective cover is smooth and has no burrs or sharp edges and corners, so that the protective cover cannot become a new hazard source; not only the protection casing does not influence normal operation, the inspection of the equipment of still being convenient for to still play the effect of protection.

When the protection casing is in the use, because the traditional mode is to pass the protection casing with the bolt, conveniently fix the protection casing on required equipment, but this kind is convenient comparatively inconvenient when dismantling, influences the efficiency of work.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a dual-rod primary and secondary machine shield which is easy to install.

The utility model is realized by constructing a conveniently-installed double-rod main-auxiliary machine protective cover, which comprises a side plate and a convenient device, wherein the upper end of the side plate is fixedly attached to the lower end of a cover body, the upper end of the cover body is fixedly attached to the lower end of a handle, the lower end of the middle part of the cover body is fixedly attached to the upper end of a partition plate, the front end of the partition plate is fixedly attached to the left end of a sealing plate, the rear end of the partition plate is provided with a rotating door, the outer part of the sealing plate is fixedly attached to the front end of the cover body, the rotating door is rotatably connected with the rear end of the cover body, the upper end of the convenient device is fixedly attached to the lower end of the side plate, the convenient device comprises an installation column, a shell, a knob, a screw rod, a fixed seat, a limiting rod, a moving block, a connecting rod, a moving mechanism and a fixed clamp, the upper end of the installation column is fixedly attached to the lower end of the side plate, the middle part of the shell is inserted to the outer part of the installation column, and the left end of the knob is inserted to the right end of the screw rod, the middle of the screw is rotatably connected with the inside of the fixing seat, the front end of the fixing seat is connected with the rear end of the limiting rod, the front end of the middle of the limiting rod is in interference fit with the front end of the shell, the inside of the moving block is in interference fit with the screw, the front end of the connecting rod is rotatably connected with the moving block, the moving mechanism is connected with the rear end of the connecting rod, and the rear end of the fixing clamp is attached and fixed with the rear end of the inside of the shell.

Preferably, the moving mechanism comprises a moving clamp, a sliding block and a sliding rail, the lower end of the moving clamp is attached to the upper end of the sliding block and fixed, the lower end of the sliding block is connected with the inner portion of the sliding rail in a sliding mode, and the lower end of the sliding rail is attached to the inner bottom end of the shell and fixed.

Preferably, the front end of the mounting column abuts against the rear end of the movable clamp, and the rear end of the mounting column abuts against the front end face of the fixed clamp.

Preferably, the upper end face of the shell abuts against the lower end face of the side plate, and the front end of the shell is rotatably connected with the screw rod.

Preferably, two sets of mutually symmetrical threads are arranged on the surface of the screw rod, and the outer part of each thread is in interference fit with the inner part of the moving block.

Preferably, the fixing seat is located at the upper end of the sliding rail, and the top view of the fixing seat is square.

Preferably, the moving blocks are provided with two blocks, and the two moving blocks move towards each other.

Preferably, the connecting rods are provided with two groups which are symmetrical to each other, and each group of connecting rods is provided with two connecting rods.

Preferably, the rear end of the movable clamp is in a V shape, and the outer side of the movable clamp is in sliding connection with the inner wall of the shell.

Preferably, the housing is made of stainless steel.

Preferably, the screw is made of carbon steel.

The utility model has the following advantages: the utility model provides a double-rod main and auxiliary machine protective cover which is convenient to install through improvement, compared with the same type of equipment, the double-rod main and auxiliary machine protective cover has the following improvement:

according to the conveniently-installed double-rod main and auxiliary machine protective cover, the convenient device is arranged at the lower end of the side plate, the mounting column is inserted into the shell, the knob is held by a hand to drive the screw rod to rotate, the screw rod is in interference fit with the moving block, the moving block pushes the moving clamp in the moving mechanism through the connecting rod, the moving clamp drives the sliding block to move at the upper end of the sliding rail, the stabilizing effect is realized, the moving block and the fixing clamp are matched with each other, the effect of fixing the mounting column is realized, finally, the limiting rod penetrates through the shell to be connected with the fixing base, the effect of rotating the limiting screw rod is realized, the effects of convenient disassembly and installation are realized, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic diagram of a convenient device of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the portable device of the present invention;

fig. 5 is a schematic structural diagram of the moving mechanism of the present invention.

Wherein: the side plate-1, the cover body-2, the handle-3, the partition-4, the closing plate-5, the rotating door-6, the convenient device-7, the mounting column-71, the shell-72, the knob-73, the screw-74, the fixed seat-75, the limiting rod-76, the moving block-77, the connecting rod-78, the moving mechanism-79, the fixed clamp-710, the moving clamp-791, the sliding block-792, the sliding rail-793 and the thread-701.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a double-rod main-auxiliary machine protective cover convenient to mount through improvement, which comprises a side plate 1 and a convenient device 7, wherein the upper end of the side plate 1 is fixedly attached to the lower end of a cover body 2, the upper end of the cover body 2 is fixedly attached to the lower end of a handle 3, the lower end of the middle part of the cover body 2 is fixedly attached to the upper end of a partition plate 4, the front end of the partition plate 4 is fixedly attached to the left end of a seal plate 5, the rear end of the partition plate 4 is provided with a rotating door 6, the outer part of the seal plate 5 is fixedly attached to the front end of the cover body 2, the rotating door 6 is rotatably connected with the rear end of the cover body 2, and the upper end of the convenient device 7 is fixedly attached to the lower end of the side plate 1.

Referring to fig. 3-4, the utility model provides a double-rod main-auxiliary machine protective cover convenient to mount by improving, the convenient device 7 includes a mounting column 71, a housing 72, a knob 73, a screw 74, a fixed seat 75, a limiting rod 76, a moving block 77, a connecting rod 78, a moving mechanism 79 and a fixed clamp 710, the upper end of the mounting column 71 is fixedly attached to the lower end of the side plate 1, the front end of the mounting column 71 abuts against the rear end of the moving clamp 791, the rear end of the mounting column 71 abuts against the front end surface of the fixed clamp 710, which is beneficial to connecting with the housing 72 to realize the mounting function, the middle part of the housing 72 is inserted into the mounting column 71, the upper end surface of the housing 72 abuts against the lower end surface of the side plate 1, the front end of the housing 72 is rotatably connected with the screw 74 to realize the protection and mounting functions, the left end of the knob 73 is inserted into the screw 74 to be beneficial to driving the screw 74 to rotate, the middle part of the screw 74 is rotatably connected with the inside of the fixed seat 75, the surface of the screw 74 is provided with two groups of symmetrical threads 701, the external part of the threads 701 is in interference fit with the internal part of the moving block 77 to drive the moving block 77 to move, the front end of the fixed seat 75 is connected with the rear end of the limit rod 76, the fixed seat 75 is positioned at the upper end of the slide rail 793, the top view of the fixed seat 75 is square to facilitate the rotation with the screw 74, the effect of stabilizing and rotating the screw 74 is realized, the front end of the middle part of the limit rod 76 is in interference fit with the front end of the shell 72 to facilitate the limitation of the rotation of the screw 74 and the fixation effect is realized, the internal part of the moving block 77 is in interference fit with the screw 74, the moving block 77 is provided with two blocks, the two moving blocks 77 move in opposite directions to facilitate the driving of the connecting rod 78 to rotate, the front end of the connecting rod 78 is rotatably connected with the moving block 77, the connecting rod 78 is provided with two groups of symmetrical threads, and each group of the connecting rods 78 is provided with two blocks to facilitate the pushing of the moving clamp 791 to move, the moving mechanism 79 is connected with the rear end of the connecting rod 78, is favorable for moving, is matched with the fixing clamp 710 to realize the fixing and clamping effects, and the rear end of the fixing clamp 710 is attached and fixed with the rear end inside the shell 72, is favorable for being matched with the moving clamp 791 to realize the clamping effects.

Referring to fig. 5, the utility model provides a double-rod main-auxiliary machine shield convenient to mount by improvement, a moving mechanism 79 includes a moving clamp 791, a slider 792 and a sliding rail 793, the lower end of the moving clamp 791 is fixed to the upper end of the slider 792 in an attaching manner, the rear end of the moving clamp 791 is in a V shape, the outer side of the moving clamp 791 is connected to the inner wall of the housing 72 in a sliding manner, so as to be matched with the fixing clamp 710 to realize the fixing function, the lower end of the slider 792 is connected to the inner portion of the sliding rail 793 in a sliding manner, so as to realize the sliding connection function, the lower end of the sliding rail 793 is fixed to the inner bottom end of the housing 72 in an attaching manner, so as to be connected to the slider 792, and the stability of the device is improved.

The utility model provides a double-rod main and auxiliary machine protective cover convenient to install through improvement, and the working principle is as follows;

firstly, before use, firstly, a shell 72 in a convenient device 7 is fixed on equipment, then a handle 3 is held by a hand to drive a side plate 1 to be connected with the convenient device 7 through a cover body 2, the side plate 1 drives an installation column 71 to be inserted into the middle of the shell 72, so that the rear side of the installation column 71 is contacted with the front end of a fixing clamp 710, then, external equipment is respectively connected with the middle parts of two groups of sealing plates 5 and a rotating door 6, and the installation effect is realized, wherein a partition plate 4 plays a role in blocking;

secondly, the knob 73 is held by a hand to rotate anticlockwise, the knob 73 drives the screw 74 and the middle of the fixed seat 75 to rotate, so that the stability of the screw 74 in rotation is realized, the screw 74 is in interference fit with the moving block 77 through the threads 701, the moving block 77 pushes the moving mechanism 79 through the connecting rod 78, namely the connecting rod 78 pushes the moving clamp 791, the moving clamp 791 is in sliding connection in the sliding rail 793 through the sliding block 792, the stability of the moving clamp 791 in sliding is improved, and the moving clamp 791 and the fixed clamp 710 are matched with each other to realize the fixed mounting column 71;

thirdly, finally, the limiting rod 76 penetrates through the shell 72 to be connected with the fixed seat 75, so that the rotation of the limiting screw 74 is realized, the convenience in disassembly and assembly is realized, and the working efficiency is improved;

fourthly, when the novel clothes hanger is used, the cover body 2 plays a role in protection, when the novel clothes hanger needs to be detached, the knob 73 is held by a hand to rotate clockwise, and according to the method, the mounting column 71 is loosened through the movable clamp 791, so that the detachment is convenient to achieve.

According to the double-rod main and auxiliary engine protective cover convenient to mount, the convenient device 7 is arranged at the lower end of the sideboard 1, the mounting column 71 is connected with the shell 72 in an inserting mode, then the knob 73 is held by a hand to drive the screw 74 to rotate, the screw 74 is in interference fit with the moving block 77, the moving block 77 pushes the moving block 77 in the moving mechanism 79 through the connecting rod 78, the moving block 77 drives the sliding block 792 to move at the upper end of the sliding rail 793, the fixing effect is achieved, the moving block 77 is matched with the fixing clamp 710, the effect of fixing the mounting column 71 is achieved, finally, the limiting rod 76 penetrates through the shell 72 to be connected with the fixing seat 75, the effect of rotating the limiting screw 74 is achieved, the effect of facilitating dismounting and mounting is achieved, and the working efficiency is improved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A double-rod main and auxiliary machine protective cover convenient to mount comprises a side plate (1), wherein the upper end of the side plate (1) is fixedly attached to the lower end of a cover body (2), the upper end of the cover body (2) is fixedly attached to the lower end of a handle (3), the lower end of the middle part of the cover body (2) is fixedly attached to the upper end of a partition plate (4), the front end of the partition plate (4) is fixedly attached to the left end of a sealing plate (5), a rotating door (6) is arranged at the rear end of the partition plate (4), the outer part of the sealing plate (5) is fixedly attached to the front end of the cover body (2), and the rotating door (6) is rotatably connected with the rear end of the cover body (2);

the method is characterized in that: the convenient and fast device (7) is further included, the upper end of the convenient and fast device (7) is fixedly attached to the lower end of the side plate (1), the convenient and fast device (7) comprises an installation column (71), a shell (72), a knob (73), a screw (74), a fixed seat (75), a limiting rod (76), a moving block (77), a connecting rod (78), a moving mechanism (79) and a fixing clamp (710), the upper end of the installation column (71) is fixedly attached to the lower end of the side plate (1), the middle of the shell (72) is inserted into the outer portion of the installation column (71), the left end of the knob (73) is inserted into the right end of the screw (74), the middle of the screw (74) is rotatably connected with the inside of the fixed seat (75), the front end of the fixed seat (75) is connected with the rear end of the limiting rod (76), the front end of the middle of the limiting rod (76) is in interference fit with the front end of the shell (72), and the inside of the moving block (77) is in interference fit with the screw (74), the front end of the connecting rod (78) is rotatably connected with the moving block (77), the moving mechanism (79) is connected with the rear end of the connecting rod (78), and the rear end of the fixing clamp (710) is attached and fixed with the rear end inside the shell (72).

2. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: moving mechanism (79) are including removing clamp (791), slider (792) and slide rail (793), it is fixed with slider (792) upper end laminating to remove clamp (791) lower extreme, slider (792) lower extreme and the inside sliding connection of slide rail (793), slide rail (793) lower extreme and the inside bottom laminating of shell (72) are fixed.

3. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: the front end of the mounting column (71) abuts against the rear end of the movable clamp (791), and the rear end of the mounting column (71) abuts against the front end face of the fixed clamp (710).

4. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: the upper end face of the shell (72) is abutted against the lower end face of the side plate (1), and the front end of the shell (72) is rotatably connected with the screw (74).

5. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: two groups of threads (701) which are symmetrical to each other are arranged on the surface of the screw rod (74), and the outer part of each thread (701) is in interference fit with the inner part of the moving block (77).

6. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: the fixing seat (75) is positioned at the upper end of the sliding rail (793), and the top view of the fixing seat (75) is square.

7. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: the moving blocks (77) are provided in two pieces, and the two moving blocks (77) move in opposite directions.

8. The double-rod main and auxiliary machine protective cover convenient to mount according to claim 1, characterized in that: the connecting rods (78) are provided with two groups which are symmetrical to each other, and each group of connecting rods (78) is provided with two.

9. The double-rod main and auxiliary machine protective cover convenient to install according to claim 2, is characterized in that: the rear end of the movable clamp (791) is V-shaped, and the outer side of the movable clamp (791) is connected with the inner wall of the shell (72) in a sliding mode.