CN216179973U - Adjustable maintenance mechanism for instruments and meters - Google Patents
Adjustable maintenance mechanism for instruments and meters Download PDFInfo
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- CN216179973U CN216179973U CN202122760892.3U CN202122760892U CN216179973U CN 216179973 U CN216179973 U CN 216179973U CN 202122760892 U CN202122760892 U CN 202122760892U CN 216179973 U CN216179973 U CN 216179973U
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Abstract
The utility model relates to the technical field of instruments and meters and discloses an adjustable maintenance mechanism for instruments and meters, which comprises a workbench, wherein the top of the workbench is fixedly connected with a base, the inside of the base is a hollow structure, the top of the base is provided with a groove, the top of the base is fixedly connected with a supporting rod, the inside of the supporting rod is a hollow structure, the inside of the supporting rod is slidably connected with a supporting frame, and the top of the supporting frame penetrates through the inside of the supporting rod in a sliding manner and extends to the outside of the supporting rod. This maintenance mechanism for instrument and meter with adjustable, through the altitude mixture control of support frame, make that the staff can be more convenient maintain instrument and meter to make the staff of different heights, can adjust the height of support frame according to the height of oneself, make the staff can more comfortable operative installations maintain instrument and meter, thereby make the staff obtain certain promotion to instrument and meter's maintenance speed.
Description
Technical Field
The utility model relates to the technical field of instruments and meters, in particular to an adjustable maintenance mechanism for instruments and meters.
Background
Instruments and meters are instruments or equipment for detecting, measuring, observing and calculating various physical quantities, material compositions, physical property parameters and the like, and for example, a pneumatic adjusting instrument and an electric adjusting instrument which are used in automatic control of an industrial production process, and a distributed instrument control system also belong to the instruments and meters;
when the instrument needs to be maintained, a worker is required to fix the maintenance of the instrument and detect each part of the instrument, and a common instrument fixing device cannot well fix the instrument;
the patents which are disclosed at present: CN214352267U discloses an adjustable maintenance mechanism for instruments, which rotates a fixed instrument by rotating a rotating handle, so that maintenance personnel can more conveniently maintain other parts;
however, the following problems occur in the using process of the scheme: because when the instrument needs to be maintained, need the staff to fix the maintenance to instrument, detect each part of instrument again, but because staff's height diverse, make the staff of different heights when carrying out the testing and maintenance to instrument the fixed height of instrument need not be different, if the fixed height of instrument is unchangeable, the staff of easily making different heights reduces the detection comfort level of the staff of different heights to the staff of different heights, thereby make the condition that tired easily appears when carrying out testing and maintenance to the instrument of fixed height of different height staff, thereby make the staff reduce the maintenance speed of instrument.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an adjustable maintenance mechanism for an instrument, which solves the problem that the fixed heights of the instrument need to be different when workers with different heights detect and maintain the instrument.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable maintenance mechanism for instruments and meters comprises a workbench, wherein the top of the workbench is fixedly connected with a base, the inside of the base is a hollow structure, the top of the base is provided with a groove, the top of the base is fixedly connected with a supporting rod, the inside of the supporting rod is of a hollow structure, the inside of the supporting rod is slidably connected with a supporting frame, the top of the supporting frame slidably penetrates through the inside of the supporting rod and extends to the outside of the supporting rod, the supporting frame is L-shaped, and an instrument maintenance fixing device is arranged on the front side of a longitudinal rod of the supporting frame;
height adjusting mechanism includes the worm, both ends all are connected with the inner wall rotation of base around the worm, the front end of worm rotates the inside that runs through the base and extends to the outside of base, the inner wall of base rotates and is connected with the second threaded rod, the surperficial downside fixedly connected with of second threaded rod has the worm wheel of being connected with worm surface mesh, the top of second threaded rod is rotated the inside that runs through the base and is extended to the inside of bracing piece, the power groove with second threaded rod surface thread connection is seted up to the bottom of the vertical pole of support frame, the inside of bracing piece is run through and is extended to the inside in power groove in the top of second threaded rod.
Preferably, instrument maintenance fixing device includes the fixed block, and the rear side of fixed block and the rear side fixed connection of support frame, the shifting chute has been seted up to the bottom of fixed block, and the inside sliding connection of shifting chute has the movable plate of two mirror images, and the bottom of movable plate slides and runs through the inside of shifting chute and extend to the outside of shifting chute, and the looks near side of two movable plates all rotates and is connected with the turning block, and the left side of turning block is provided with the rubber layer.
Preferably, the inner wall of the moving groove is rotatably connected with a first threaded rod, the left end of the first threaded rod sequentially penetrates through the interiors of the two moving plates in a threaded manner and extends to the exterior of the moving plates, and the right end of the first threaded rod rotatably penetrates through the interior of the moving groove and extends to the exterior of the fixed block.
Preferably, the surface of the first threaded rod is provided with two opposite threads with the center as a starting point, and the two moving plates are respectively positioned on the two opposite threads on the surface of the first threaded rod.
Preferably, a transmission groove is formed in the right side of the rotating block, a transmission block is connected to the inside of the transmission groove in a sliding mode, and the sections of the transmission block and the transmission groove are rectangular.
Preferably, a third threaded rod is fixedly connected to the right side of the transmission block, and right end threads of the third threaded rod penetrate through the inside of the moving plate and extend to the outside of the moving plate.
(III) advantageous effects
Compared with the prior art, the utility model provides an adjustable maintenance mechanism for instruments and meters, which has the following beneficial effects:
1. this maintenance mechanism for instrument and meter with adjustable, through the altitude mixture control of support frame, make that the staff can be more convenient maintain instrument and meter to make the staff of different heights, can adjust the height of support frame according to the height of oneself, make the staff can more comfortable operative installations maintain instrument and meter, thereby make the staff obtain certain promotion to instrument and meter's maintenance speed.
2. This maintenance mechanism for instrument and meter with adjustable drives the turning block through the transmission piece and rotates to realize instrument and meter's rotation, simultaneously through the self-locking function of threaded rod, make instrument and meter rotate and can obtain the rigidity after a certain position, thereby make the staff can carry out more comprehensive observation to instrument and meter, make that the staff can be more convenient maintain instrument and meter, and make instrument and meter's maintenance speed obtain certain promotion.
Drawings
FIG. 1 is a schematic structural view of a maintenance mechanism for an instrument according to the present invention;
FIG. 2 is a schematic view of a second threaded rod of the present invention;
FIG. 3 is a left side view of the second threaded rod of the present invention;
FIG. 4 is a schematic view of the internal structure of the moving chute according to the present invention;
FIG. 5 is a schematic cross-sectional view of a turning block according to the present invention.
In the figure: the device comprises a workbench 1, a base 2, a worm 3, a support rod 4, a support frame 5, a fixed block 6, a first threaded rod 7, a moving plate 8, a rotating block 9, a worm wheel 10, a second threaded rod 11, a third threaded rod 12, a moving groove 13, a transmission block 14, a transmission groove 15 and a power groove 16.
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. 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. 1-3, the present invention provides a technical solution: an adjustable maintenance mechanism for instruments and meters comprises a workbench 1, wherein a base 2 is fixedly connected to the top of the workbench 1, a groove is formed in the hollow structure of the top of the base 2 inside the base 2, tools and parts can be temporarily placed in the groove, so that workers can maintain the instruments and meters by using the device more conveniently, and small parts are effectively prevented from being lost, a supporting rod 4 is fixedly connected to the top of the base 2, the inside of the supporting rod 4 is of a hollow structure, a supporting frame 5 is slidably connected to the inside of the supporting rod 4, the top of the supporting frame 5 slidably penetrates through the inside of the supporting rod 4 and extends to the outside of the supporting rod 4, the supporting frame 5 is L-shaped, and an instrument maintenance fixing device is arranged on the front side of a longitudinal rod of the supporting frame 5;
height adjusting mechanism includes worm 3, both ends all are connected with the inner wall rotation of base 2 around the worm 3, the front end of worm 3 rotates the inside of running through base 2 and extends to the outside of base 2, the inner wall of base 2 rotates and is connected with second threaded rod 11, the surperficial downside fixedly connected with of second threaded rod 11 has worm wheel 10 of being connected with 3 surface toothing of worm, the top of second threaded rod 11 is rotated the inside of running through base 2 and is extended to the inside of bracing piece 4, the power groove 16 with 11 surface threaded connection of second threaded rod is seted up to the bottom of the vertical pole of support frame 5, the inside of bracing piece 4 is run through at the top of second threaded rod 11 and is extended to the inside of power groove 16.
Make worm 3 rotate through the staff, make worm 3 drive worm wheel 10 and second threaded rod 11 through the meshing and rotate, thereby make second threaded rod 11 pass through the inside restriction of bracing piece 4, can make support frame 5 reciprocate, thereby realize the altitude mixture control of support frame 5, make that the staff can be more convenient maintain instrument and meter, and make the staff of different heights, can adjust the height of support frame 5 according to the height of oneself, make the staff can more comfortable operative installations maintain instrument and meter, thereby make the staff obtain certain promotion to instrument and meter's maintenance speed.
Referring to fig. 4-5, the instrument maintenance fixing device includes a fixed block 6, a rear side of the fixed block 6 is fixedly connected to a rear side of the support frame 5, a moving slot 13 is formed in the bottom of the fixed block 6, two mirror-image moving plates 8 are slidably connected to an inside of the moving slot 13, a bottom of each moving plate 8 slidably penetrates through an inside of the moving slot 13 and extends to an outside of the moving slot 13, rotating blocks 9 are rotatably connected to opposite sides of the two moving plates 8, the rotating blocks 9 are located below the moving slot 13, and a rubber layer is disposed on a left side of each rotating block 9.
Further, the inner wall of the moving groove 13 is rotatably connected with a first threaded rod 7, the left end of the first threaded rod 7 sequentially penetrates through the inner parts of the two moving plates 8 and extends to the outer parts of the moving plates 8, and the right end of the first threaded rod 7 rotatably penetrates through the inner parts of the moving groove 13 and extends to the outer parts of the fixed blocks 6.
Furthermore, two opposite threads are arranged on the surface of the first threaded rod 7 with the center as the starting point, the two moving plates 8 are respectively positioned on the two opposite threads on the surface of the first threaded rod 7, and the first threaded rod 7 is enabled to rotate to drive the two moving plates 8 to move relatively through the limitation of the moving groove 13.
Further, a transmission groove 15 is formed in the right side of the rotating block 9, a transmission block 14 is connected to the inside of the transmission groove 15 in a sliding mode, and the sections of the transmission block 14 and the transmission groove 15 are rectangular.
Further, a third threaded rod 12 is fixedly connected to the right side of the transmission block 14, and a right end thread of the third threaded rod 12 penetrates through the inside of the moving plate 8 and extends to the outside of the moving plate 8.
The instrument is placed between the two rotating blocks 9 by a worker, the first threaded rod 7 is rotated to drive the two moving plates 8 to move relatively close to each other through the limitation of the moving groove 13, so that the position of the instrument is fixed, the worker can smoothly fix the position of the instrument, the third threaded rod 12 is rotated by the worker to move leftwards in the transmission groove 15, the rotating blocks 9 are driven to rotate through the transmission blocks 14, the rotation of the instrument is realized, and the instrument can be fixed after being rotated to a certain position through the self-locking function of the threaded rod, so that the worker can observe the instrument more comprehensively, and can maintain the instrument more conveniently, and the maintenance speed of the instrument is improved to a certain extent.
The working principle is as follows:
when the adjustable maintenance mechanism for the instruments and meters is used, the instruments and meters are placed between two rotating blocks 9 through a worker, a first threaded rod 7 is rotated, the first threaded rod 7 is rotated through the limitation of a moving groove 13 to drive two moving plates 8 to move relatively close to each other, so that the position fixation of the instruments and meters is realized, the worker can smoothly fix the positions of the instruments and meters, the worker rotates a worm 3, the worm 3 drives a worm wheel 10 and a second threaded rod 11 to rotate through meshing, the second threaded rod 11 can move up and down through the limitation in a supporting rod 4, so that the height adjustment of a supporting frame 5 is realized, meanwhile, the worker rotates a third threaded rod 12, so that the third threaded rod 12 moves leftwards in a transmission groove 15, the transmission block 14 drives the rotating block 9 to rotate, so that the rotation of the instrument and the meter is realized, and the instrument and the meter can be fixed after being rotated to a certain position through the self-locking function of the threaded rod.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an instrument and meter maintenance mechanism with adjustable, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a base (2), the inside of the base (2) is a hollow structure, the top of the base (2) is provided with a groove, the top of the base (2) is fixedly connected with a support rod (4), the inside of the support rod (4) is of a hollow structure, the inside of the support rod (4) is slidably connected with a support frame (5), the top of the support frame (5) slidably penetrates through the inside of the support rod (4) and extends to the outside of the support rod (4), the support frame (5) is L-shaped, and an instrument maintenance fixing device is arranged on the front side of a longitudinal rod of the support frame (5);
height adjusting mechanism includes worm (3), both ends all rotate with the inner wall of base (2) around worm (3) and are connected, the front end of worm (3) rotates the inside of running through base (2) and extends to the outside of base (2), the inner wall of base (2) rotates and is connected with second threaded rod (11), the surperficial downside fixedly connected with of second threaded rod (11) has worm wheel (10) of being connected with worm (3) surface mesh, the top of second threaded rod (11) is rotated the inside of running through base (2) and is extended to the inside of bracing piece (4), dynamic groove (16) with second threaded rod (11) surface threaded connection are seted up to the bottom of the vertical pole of support frame (5), the inside of bracing piece (4) is run through at the top of second threaded rod (11) and is extended to the inside of dynamic groove (16).
2. The adjustable maintenance mechanism of claim 1, wherein: instrument maintenance fixing device includes fixed block (6), the rear side of fixed block (6) and the rear side fixed connection of support frame (5), shifting chute (13) have been seted up to the bottom of fixed block (6), the inside sliding connection of shifting chute (13) has movable plate (8) of two mirror images, the bottom of movable plate (8) slides and runs through the inside of shifting chute (13) and extend to the outside of shifting chute (13), the similar side of two movable plates (8) is all rotated and is connected with turning block (9), the left side of turning block (9) is provided with the rubber layer.
3. An adjustable service mechanism for an instrument and meter according to claim 2 wherein: the inner wall of shifting chute (13) rotates and is connected with first threaded rod (7), and the left end screw thread in proper order of first threaded rod (7) runs through the inside of two movable plates (8) and extends to the outside of movable plate (8), and the right-hand member of first threaded rod (7) rotates the inside of running through shifting chute (13) and extends to the outside of fixed block (6).
4. An adjustable service mechanism for an instrument and meter according to claim 3 wherein: two sections of opposite threads are arranged on the surface of the first threaded rod (7) by taking the center of the surface as a starting point, and the two moving plates (8) are respectively positioned on the two sections of opposite threads on the surface of the first threaded rod (7).
5. An adjustable service mechanism for an instrument and meter according to claim 2 wherein: a transmission groove (15) is formed in the right side of the rotating block (9), a transmission block (14) is connected to the inside of the transmission groove (15) in a sliding mode, and the sections of the transmission block (14) and the transmission groove (15) are rectangular.
6. An adjustable service mechanism for an instrument and meter according to claim 5 wherein: the right side of the transmission block (14) is fixedly connected with a third threaded rod (12), and right end threads of the third threaded rod (12) penetrate through the interior of the moving plate (8) and extend to the exterior of the moving plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122760892.3U CN216179973U (en) | 2021-11-10 | 2021-11-10 | Adjustable maintenance mechanism for instruments and meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122760892.3U CN216179973U (en) | 2021-11-10 | 2021-11-10 | Adjustable maintenance mechanism for instruments and meters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179973U true CN216179973U (en) | 2022-04-05 |
Family
ID=80909973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122760892.3U Active CN216179973U (en) | 2021-11-10 | 2021-11-10 | Adjustable maintenance mechanism for instruments and meters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179973U (en) |
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2021
- 2021-11-10 CN CN202122760892.3U patent/CN216179973U/en active Active
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