CN221024993U - Storage box for ground resistance tester - Google Patents
Storage box for ground resistance tester Download PDFInfo
- Publication number
- CN221024993U CN221024993U CN202322480325.1U CN202322480325U CN221024993U CN 221024993 U CN221024993 U CN 221024993U CN 202322480325 U CN202322480325 U CN 202322480325U CN 221024993 U CN221024993 U CN 221024993U
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- Prior art keywords
- plate
- bevel gear
- fixing plate
- rod
- ground resistance
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- 238000013016 damping Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to the technical field of ground resistance testers, and discloses a storage box for a ground resistance tester, which comprises a table leg, wherein a shell mechanism and a clamping mechanism are arranged above the table leg; the shell mechanism comprises a shell part and a damping part; the housing portion includes a housing; the damping part comprises an upper fixing plate; the clamping mechanism comprises a lifting part and a clamping part; the clamping part is arranged at the inner side of the lifting part; the lifting part comprises a bottom plate; the clamping part comprises a connecting rod. Through placing the ground connection tester between the grip blocks, rotate the dwang, promote second bevel gear and first bevel gear and third bevel gear synchronous rotation, make both sides threaded rod rotate. The grounding tester is clamped in the clamping plate, so that the grounding testers of different models can be installed; the sliding sleeve is extruded to the sliding rod by pushing the lower fixing plate through the top plate, so that the spring between the lower fixing plate and the upper fixing plate is damped, and the generation of reaction force after damping can be avoided.
Description
Technical Field
The utility model relates to the technical field of ground resistance testers, in particular to a storage box for a ground resistance tester.
Background
A grounding resistance tester, a device for measuring the grounding resistance value and the soil resistivity of an electrical equipment grounding device.
The Chinese patent discloses a containing box for a grounding resistance tester, wherein the containing box is disclosed as CN208775280U, the bottom of the outer wall of the right side of a box body is in threaded connection with an adjusting screw I, a scissor type lifting frame is arranged at the bottom of an inner cavity of the box body, two groups of inverted T-shaped transmission rods are symmetrically arranged at the left side and the right side of the top of a supporting plate, a buffer spring is arranged at the bottom of each transmission rod, a U-shaped base is arranged at the top of each transmission rod, a grounding resistance tester body is arranged at the top of each base, a box cover is hinged at the top of the box body, the bottom of a pressing plate is connected with the top of the grounding resistance tester body, the device is easy to operate, the unused grounding resistance tester body is conveniently contained in the box body, or the grounding resistance tester body in use is lifted to a proper position, the unbalanced force borne by the grounding resistance tester body is conveniently buffered and eliminated by the stressed compressed buffer springs through rotating the two groups of adjusting screws II, the box body is prevented from being collided;
But still suffer from the following drawbacks: the device cannot store a plurality of ground resistance testers; and when the device produces vibrations, probably because damper's reaction force leads to ground resistance tester top surface to collide the clamp plate and lead to appearing the damage.
Therefore, a storage box for a ground resistance tester is proposed.
Disclosure of utility model
The utility model aims to provide a storage box for a ground resistance tester, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the storage box for the grounding resistance tester comprises a table leg, wherein a shell mechanism and a clamping mechanism are arranged above the table leg; the shell mechanism comprises a shell part and a damping part; the damping part is arranged on the inner side of the shell part; the housing portion includes a housing; the damping part comprises an upper fixing plate; the clamping mechanism comprises a lifting part and a clamping part; the clamping part is arranged at the inner side of the lifting part; the lifting part comprises a bottom plate; the clamping part comprises a connecting rod.
Preferably, the bottom surface of the shell is fixedly connected with the top surface of the desk leg, ventilation grooves are formed in the left surface and the right surface of the shell, dust covers are fixedly arranged on the left surface and the right surface of the shell, and a cabinet door is hinged to the front surface of the shell.
Preferably, the bottom surface of the upper fixing plate is provided with a vertical rod, the top surface of the vertical rod is fixedly connected with the bottom surface of the upper fixing plate, the surface of the vertical rod is slidably connected with a moving sleeve, and the bottom surface of the moving sleeve is fixedly provided with a lower fixing plate.
Preferably, the top surface of the lower fixing plate is provided with a spring, the bottom surface of the spring is fixedly connected with the top surface of the lower fixing plate, and the top surface of the spring is fixedly connected with the bottom surface of the upper fixing plate.
Preferably, the bottom plate top surface is fixedly provided with the extension board, the extension board top surface is fixedly provided with the roof, fixedly provided with the slide bar between roof and the bottom plate, slide bar surface sliding connection has the lifter plate.
Preferably, the lifting plate bottom surface is fixedly provided with a sliding sleeve, the inner wall of the sliding sleeve is in sliding connection with the surface of the vertical rod, the inner wall of the sliding sleeve is in threaded connection with a screw rod, and the right side surface of the screw rod is fixedly provided with a torsion handle.
Preferably, the connecting rod bottom surface is fixedly connected with lifter plate top surface, the connecting rod left surface rotates and is connected with first bevel gear, first bevel gear surface engagement has the second bevel gear, the second bevel gear back is connected with the positive rotation of connecting rod, the positive fixed rotating plate that is provided with of second bevel gear, the positive rotation of rotating plate is connected with the dwang.
Preferably, the surface of the second bevel gear is meshed with a third bevel gear, threaded rods are fixedly arranged on the outer side surfaces of the first bevel gear and the second bevel gear respectively, the outer side surfaces of the threaded rods are rotationally connected with vertical plates, the surfaces of the threaded rods are in threaded connection with clamping plates, and the inner walls of the clamping plates are in sliding connection with sliding rods.
Compared with the prior art, the utility model has the beneficial effects that: the storage box for the grounding resistance tester,
1) And the grounding tester is placed between the clamping plates, the rotating rod is rotated to push the second bevel gear, the first bevel gear and the third bevel gear to synchronously rotate, so that the threaded rods on two sides rotate. The grounding tester is clamped in the clamping plate, so that the grounding testers of different models can be installed;
2) The bottom plate is pressed to the upper fixing plate, so that the vertical rod is pressed into the movable sleeve, and the lower fixing plate is driven to press and damp the spring, so that the device can be damped;
3) The lower fixing plate is pushed by the top plate to enable the movable sleeve to extrude the vertical rod, so that the spring between the lower fixing plate and the upper fixing plate is damped, and the generation of reaction force after damping can be avoided.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of area A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a schematic view of a partial clamping mechanism according to the present utility model;
Fig. 5 is a perspective bottom view of the structure of the present utility model.
In the figure: the desk leg 1, the shell mechanism 2, the clamping mechanism 3, the shell 201, the ventilation groove 202, the dust cover 203, the cabinet door 204, the upper fixing plate 205, the vertical rod 206, the moving sleeve 207, the lower fixing plate 208, the spring 209, the bottom plate 301, the support plate 302, the top plate 303, the sliding rod 304, the lifting plate 305, the sliding sleeve 306, the screw rod 307, the torsion handle 308, the connecting rod 309, the first bevel gear 310, the second bevel gear 311, the rotating plate 312, the rotating rod 313, the third bevel gear 314, the threaded rod 315, the vertical plate 316, the clamping plate 317 and the sliding rod 318.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
Referring to fig. 1-5, the present utility model provides a technical solution: the storage box for the grounding resistance tester comprises a table leg 1, wherein a shell mechanism 2 and a clamping mechanism 3 are arranged above the table leg 1;
The housing mechanism 2 includes a housing portion and a damper portion; the damping part is arranged on the inner side of the shell part; the housing portion includes a housing 201; the shock absorbing part includes an upper fixing plate 205;
The clamping mechanism 3 comprises a lifting part and a clamping part; the clamping part is arranged at the inner side of the lifting part; the lifting part comprises a bottom plate 301; the clamping portion comprises a connecting rod 309.
The bottom surface of the shell 201 is fixedly connected with the top surface of the desk leg 1, ventilation grooves 202 are formed in the left surface and the right surface of the shell 201, dust covers 203 are fixedly arranged on the left surface and the right surface of the shell 201, and a cabinet door 204 is hinged to the front surface of the shell 201.
The bottom surface of the upper fixing plate 205 is provided with a vertical rod 206, the top surface of the vertical rod 206 is fixedly connected with the bottom surface of the upper fixing plate 205, the surface of the vertical rod 206 is slidably connected with a movable sleeve 207, and the bottom surface of the movable sleeve 207 is fixedly provided with a lower fixing plate 208.
The top surface of the lower fixing plate 208 is provided with a spring 209, the bottom surface of the spring 209 is fixedly connected with the top surface of the lower fixing plate 208, and the top surface of the spring 209 is fixedly connected with the bottom surface of the upper fixing plate 205.
Further, in this embodiment, the bottom plate 301 presses the upper fixing plate 205, so that the vertical rod 206 is pressed into the moving sleeve 207, and the lower fixing plate 208 is driven to press and damp the spring 209; when the device rebounds after shock absorption, the top plate 303 pushes the lower fixed plate 208 to enable the movable sleeve 207 to press the sliding rod 206, so that the spring 209 between the lower fixed plate 208 and the upper fixed plate 205 is subjected to shock absorption;
Further, in this embodiment, the bottom plate 301 is pressed against the upper fixing plate 205, so that the vertical rod 206 is pressed into the moving sleeve 207, and the lower fixing plate 208 is driven to press and damp the spring 209, so that the device can be damped;
The lower fixing plate 208 is pushed by the top plate 303 to enable the movable sleeve 207 to squeeze the vertical rod 206, so that the spring 209 between the lower fixing plate 208 and the upper fixing plate 205 is damped, and the generation of reaction force after damping can be avoided;
Example two
Referring to fig. 1-5, and based on the first embodiment, further obtain: the bottom plate 301 top surface is fixed and is provided with extension board 302, and extension board 302 top surface is fixed and is provided with roof 303, fixedly is provided with slide bar 304 between roof 303 and the bottom plate 301, and slide bar 304 surface sliding connection has lifter plate 305.
The lifting plate 305 is fixedly provided with a sliding sleeve 306 on the bottom surface, the inner wall of the sliding sleeve 306 is in sliding connection with the surface of the vertical rod 206, a screw rod 307 is connected with the inner wall of the sliding sleeve 306 in a threaded manner, and a torsion handle 308 is fixedly arranged on the right side surface of the screw rod 307.
The bottom surface of the connecting rod 309 is fixedly connected with the top surface of the lifting plate 305, the left side surface of the connecting rod 309 is rotationally connected with a first bevel gear 310, the surface of the first bevel gear 310 is meshed with a second bevel gear 311, the back surface of the second bevel gear 311 is rotationally connected with the front surface of the connecting rod 309, a rotating plate 312 is fixedly arranged on the front surface of the second bevel gear 311, and a rotating rod 313 is rotationally connected with the front surface of the rotating plate 312.
The second bevel gear 311 surface engagement has third bevel gear 314, and first bevel gear 310 and second bevel gear 311 lateral surface are fixed respectively and are provided with threaded rod 315, and threaded rod 315 lateral surface rotates and is connected with riser 316, and threaded rod 315 surface threaded connection has grip block 317, and grip block 317 inner wall sliding connection has slide bar 318.
Further, in this embodiment, the ground fault tester is placed between the clamping plates 317, and the rotating rod 313 is rotated to push the second bevel gear 311, the first bevel gear 310 and the third bevel gear 314 to rotate synchronously, so that the threaded rods 315 on both sides rotate. Causing the clamping plate 317 to clamp the ground tester;
further, in the present embodiment, the ground fault tester is placed between the clamping plates 317, and the rotating rod 313 is rotated to push the second bevel gear 311 and the first and third bevel gears 310 and 314 to rotate synchronously, so that the threaded rods 315 on both sides rotate. The ground fault testers of different models can be installed by clamping the ground fault testers in the clamping plate 317.
In use, the ground fault tester is placed between the clamping plates 317, and the rotating rod 313 is rotated to push the second bevel gear 311, the first bevel gear 310 and the third bevel gear 314 to rotate synchronously, so that the threaded rods 315 on both sides rotate. Causing the clamping plate 317 to clamp the ground tester;
When the device vibrates, the bottom plate 301 presses the upper fixing plate 205, so that the vertical rods 206 are pressed into the movable sleeve 207, and the lower fixing plate 208 is driven to press and damp the springs 209; when the device rebounds after shock absorption, the top plate 303 pushes the lower fixing plate 208 to enable the movable sleeve 207 to press the vertical rod 206, so that the spring 209 between the lower fixing plate 208 and the upper fixing plate 205 is subjected to shock absorption.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)
1. The utility model provides a ground resistance tester is with containing box, includes table foot (1), its characterized in that: a shell mechanism (2) and a clamping mechanism (3) are arranged above the table legs (1);
The housing mechanism (2) comprises a housing part and a shock absorption part; the damping part is arranged on the inner side of the shell part; the housing part comprises a housing (201); the shock absorbing part comprises an upper fixing plate (205);
The clamping mechanism (3) comprises a lifting part and a clamping part; the clamping part is arranged at the inner side of the lifting part; the lifting part comprises a bottom plate (301); the clamping portion comprises a connecting rod (309).
2. The storage box for a ground resistance tester according to claim 1, wherein: the novel desk is characterized in that the bottom surface of the shell (201) is fixedly connected with the top surface of the desk leg (1), ventilation grooves (202) are formed in the left side and the right side of the shell (201), dust covers (203) are fixedly arranged on the left side and the right side of the shell (201), and a cabinet door (204) is hinged to the front surface of the shell (201).
3. The storage box for a ground resistance tester according to claim 1, wherein: the bottom surface of the upper fixing plate (205) is provided with a vertical rod (206), the top surface of the vertical rod (206) is fixedly connected with the bottom surface of the upper fixing plate (205), the surface of the vertical rod (206) is slidably connected with a movable sleeve (207), and the bottom surface of the movable sleeve (207) is fixedly provided with a lower fixing plate (208).
4. The storage box for a ground resistance tester according to claim 3, wherein: the top surface of the lower fixing plate (208) is provided with a spring (209), the bottom surface of the spring (209) is fixedly connected with the top surface of the lower fixing plate (208), and the top surface of the spring (209) is fixedly connected with the bottom surface of the upper fixing plate (205).
5. The storage box for a ground resistance tester according to claim 1, wherein: the lifting device is characterized in that a support plate (302) is fixedly arranged on the top surface of the bottom plate (301), a top plate (303) is fixedly arranged on the top surface of the support plate (302), a sliding rod (304) is fixedly arranged between the top plate (303) and the bottom plate (301), and a lifting plate (305) is connected to the surface of the sliding rod (304) in a sliding mode.
6. The storage box for a ground resistance tester according to claim 5, wherein: the lifting plate (305) bottom surface is fixedly provided with a sliding sleeve (306), the inner wall of the sliding sleeve (306) is in sliding connection with the surface of the vertical rod (206), a screw rod (307) is connected with the inner wall of the sliding sleeve (306) in a threaded manner, and a torsion handle (308) is fixedly arranged on the right side face of the screw rod (307).
7. The storage box for a ground resistance tester according to claim 1, wherein: the lifting device is characterized in that the bottom surface of the connecting rod (309) is fixedly connected with the top surface of the lifting plate (305), a first bevel gear (310) is rotationally connected to the left side surface of the connecting rod (309), a second bevel gear (311) is meshed with the surface of the first bevel gear (310), the back surface of the second bevel gear (311) is rotationally connected with the front surface of the connecting rod (309), a rotating plate (312) is fixedly arranged on the front surface of the second bevel gear (311), and a rotating rod (313) is rotationally connected to the front surface of the rotating plate (312).
8. The storage box for a ground resistance tester according to claim 7, wherein: the second bevel gear (311) surface engagement has third bevel gear (314), first bevel gear (310) and second bevel gear (311) lateral surface are fixed respectively and are provided with threaded rod (315), threaded rod (315) lateral surface rotates and is connected with riser (316), threaded rod (315) surface threaded connection has grip block (317), grip block (317) inner wall sliding connection has slide bar (318).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480325.1U CN221024993U (en) | 2023-09-13 | 2023-09-13 | Storage box for ground resistance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480325.1U CN221024993U (en) | 2023-09-13 | 2023-09-13 | Storage box for ground resistance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221024993U true CN221024993U (en) | 2024-05-28 |
Family
ID=91173997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322480325.1U Active CN221024993U (en) | 2023-09-13 | 2023-09-13 | Storage box for ground resistance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221024993U (en) |
-
2023
- 2023-09-13 CN CN202322480325.1U patent/CN221024993U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |