CN219937766U - Frock is used in switch board equipment - Google Patents
Frock is used in switch board equipment Download PDFInfo
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- CN219937766U CN219937766U CN202223402659.9U CN202223402659U CN219937766U CN 219937766 U CN219937766 U CN 219937766U CN 202223402659 U CN202223402659 U CN 202223402659U CN 219937766 U CN219937766 U CN 219937766U
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- bevel gear
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- threaded rod
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- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000009191 jumping Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a frock is used in switch board equipment, includes the base, fixed mounting several internal thread pipe on the base, threaded rod is installed in the internal thread pipe in the cooperation of internal thread, and the same lifter plate of installation is rotated to the upper end of threaded rod, and the internal thread pipe is equipped with two at least, and in this embodiment, the quantity of internal thread pipe and threaded rod is two respectively, and the upper end of threaded rod is passed through the bearing and is connected with the lifter plate rotation respectively, fixed mounting can drive threaded rod synchronous pivoted driving motor on the lifter plate, movable mounting coaxial annular helical gear on one of them threaded rod. The utility model has simple structure and ingenious conception, clamps the power distribution cabinet through the simple structure, can adjust the height of the power distribution cabinet, increases the convenience of operation, can meet market demands, and is suitable for popularization.
Description
Technical Field
The utility model belongs to the field of power distribution cabinet installation, and particularly relates to a tool for assembling a power distribution cabinet.
Background
The utility model provides a switch board transfer power switch board and illumination switch board, measurement cabinet, be the last-stage equipment of distribution system, cabinet, screen, platform, case, dish each other use galvanization bolted connection and locking part is multiple-complete with basic shaped steel generally, middle-size and small-size switch board need be assembled by the workman in the workshop, need place when the equipment and assemble on the equipment bench, traditional equipment bench can not height-adjusting, because the difference of workman's height, the workman of different heights can be influenced when the installation, the packaging efficiency has been reduced, traditional equipment bench also can't carry out the centre gripping to the switch board moreover, there is the potential safety hazard when installing the switch board, consequently we designed a frock for the switch board equipment.
Disclosure of Invention
The utility model provides a tool for assembling a power distribution cabinet, which is used for solving the defects in the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a frock is used in switch board equipment, the on-line screen storage device comprises a base, the fixed mounting is several internal thread pipe on the base, the threaded rod is installed in the internal thread intraductal internal thread cooperation, the same lifter plate of upper end rotation installation of threaded rod, fixed mounting can drive threaded rod synchronous rotation's driving motor on the lifter plate, movable mounting coaxial annular helical gear on one of them threaded rod, the downside fixed connection of annular helical gear first spring bar's expansion end, the fixed mounting of first spring bar is on the threaded rod that corresponds, one side meshing cooperation of annular helical gear is equipped with the helical gear, the downside fixed mounting axle bed of lifter plate, rotate the installation lead screw in the axle bed, screw thread cooperation installation screw on the lead screw, set up the spout on the lifter plate, movable fit installs the slide bar in the spout, the upper end fixed mounting splint of slide bar, fixed mounting baffle on the lifter plate, the helical gear is installed on the one end of lead screw through the second spring bar, fixed mounting third spring bar on the base, the upper end and annular helical gear support contact cooperation, the required power of third spring bar compression is greater than the required power of first spring bar stretching.
The power distribution cabinet assembling tool is characterized in that the output shaft of the driving motor is fixedly connected with the upper end of one of the threaded rods, the plurality of threaded rods are respectively fixedly provided with the chain wheels, and the peripheries of the plurality of chain wheels are movably matched with the chain.
The tool for assembling the power distribution cabinet is characterized in that rubber pads are fixedly arranged on the opposite sides of the clamping plates and the baffle plate respectively.
According to the tooling for assembling the power distribution cabinet, the baffle ring is rotatably installed on the bottom side of the annular bevel gear through the bearing, and the bottom side of the baffle ring is in contact with the top side of the third spring rod.
The tool for assembling the power distribution cabinet is characterized in that the first spring rod and the second spring rod are provided with a plurality of first spring rods and a plurality of second spring rods.
According to the tooling for assembling the power distribution cabinet, the disc is fixedly arranged at the right end of the screw rod, and the right end of the disc is fixedly connected with the fixed ends of the second spring rods.
According to the tool for assembling the power distribution cabinet, the thread pitch of the screw rod is several times of that of the threaded rod.
The utility model has the advantages that: the utility model has simple structure and ingenious conception, clamps the power distribution cabinet through the simple structure, can adjust the height of the power distribution cabinet, increases the convenience of operation, can meet market demands, and is suitable for popularization. When the spiral gear clamping device is used, the annular spiral gear is separated from the spiral gear under the tensile force of the first spring rod, then the driving motor is started to enable the threaded rod to rotate positively, the threaded rod moves downwards along the internal threaded pipe until the lower end face of the annular spiral gear is in abutting contact fit with the upper end face of the third spring rod, the threaded rod continues to rotate positively, the lifting plate continues to move downwards, because the force required by compression of the third spring rod is larger than the force required by stretching of the first spring rod, under the blocking of the third spring rod, the first spring rod is stretched, the annular spiral gear moves upwards along the threaded rod until the annular spiral gear is meshed with the spiral gear, the annular spiral gear drives the spiral gear, the second spring rod and the lead screw to rotate positively, the nut drives the sliding rod and the clamping plate to move rightwards along the chute, the lifting plate is located at a lower position, the threaded rod continues to rotate positively until the third spring rod is compressed to be shortest, then the power distribution cabinet is placed between the clamping plate and the clamping plate, the driving motor is controlled to rotate reversely, meanwhile, the annular spiral gear is driven to rotate reversely, the spiral gear is moved reversely, and the spiral gear is clamped tightly, and the spiral gear is not tightly clamped by the spiral gear is not in a small-jumping way after the spiral gear is completed, and the spiral gear is not tightly clamped by the second spring, and is not in a small-jumped, and is not in time needed to rotate; to annular helical gear and third spring rod separation, annular helical gear and helical gear separation no longer appear jumping the tooth, and the threaded rod continues reverse rotation, and the lifter plate continues to rise to realize pressing from both sides the switch board in lower position, then carry out altitude mixture control to the switch board again, repeat above-mentioned operation, take off the switch board that has installed at last, place the switch board that does not install on the lifter plate and carry out the installation of next round switch board.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Reference numerals: 1. the device comprises a base, 2, an internally threaded pipe, 3, a threaded rod, 4, a lifting plate, 5, a driving motor, 6, a sprocket, 7, a chain, 8, an annular bevel gear, 9, a first spring rod, 10, a bevel gear, 11, a shaft seat, 12, a screw rod, 13, a nut, 14, a chute, 15, a slide rod, 16, a clamping plate, 17, a baffle plate, 18, a disc, 19, a second spring rod, 20, a third spring rod, 30, a rubber pad, 40, a baffle ring, 100 and a power distribution cabinet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
The utility model provides a frock is used in switch board equipment, as shown in figure 1, including base 1, fixed mounting a plurality of internal thread pipe 2 on the base 1, threaded rod 3 is installed in the internal thread pipe 2 respectively thread fit, the same lifter plate 4 of upper end rotation installation of threaded rod 3, internal thread pipe 2 is equipped with two at least, in this embodiment, the quantity of internal thread pipe 2 and threaded rod 3 respectively is two, the upper end of threaded rod 3 is passed through the bearing and is connected with lifter plate 4 rotation respectively, fixed mounting can drive threaded rod 3 synchronous pivoted driving motor 5 on the lifter plate 4, coaxial annular helical gear 8 of movable mounting on one of them threaded rod 3, the inner periphery of annular helical gear 8 and the periphery movable contact cooperation of threaded rod 3, annular helical gear 8 can only slide from top to bottom at threaded rod 3, the downside fixed connection of annular helical gear 8 first spring bar 9's active end, the fixed end of the first spring rod 9 is fixedly arranged on the corresponding threaded rod 3, one side of the annular bevel gear 8 is provided with a bevel gear 10 in a meshed fit manner, the lower side of the lifting plate 4 is fixedly provided with a shaft seat 11, the shaft seat 11 is rotationally provided with a screw rod 12, the screw rod 12 is provided with a screw nut 13 in a threaded fit manner, the lifting plate 4 is provided with a sliding groove 14, the sliding groove 14 is internally and movably provided with a sliding rod 15 in a fit manner, the inner periphery of the sliding groove 14 is in sliding contact with the outer periphery of the sliding rod 15, the upper end of the sliding rod 15 is fixedly provided with a clamping plate 16, the lifting plate 4 is fixedly provided with a baffle 17, the bevel gear 10 is arranged at one end of the screw rod 12 through a second spring rod 19, the movable ends of the second spring rods 19 are respectively fixedly arranged on the bevel gear 10, the base 1 is fixedly provided with a third spring rod 20, the upper end of the third spring rod 20 can be in abutting contact fit with the annular bevel gear 8, the force required for the compression of the third spring rod 20 is greater than the force required for the extension of the first spring rod 9. The utility model has simple structure and ingenious conception, clamps the power distribution cabinet through the simple structure, can adjust the height of the power distribution cabinet, increases the convenience of operation, can meet market demands, and is suitable for popularization. When the utility model is used, the annular bevel gear 8 is separated from the bevel gear 10 under the tension of the first spring rod 9, then the driving motor 5 is started to enable the threaded rod 3 to rotate positively, the threaded rod 3 moves downwards along the internally threaded pipe 2 until the lower end surface of the annular bevel gear 8 is in abutting contact with the upper end surface of the third spring rod 20, the threaded rod 3 continues to rotate positively, the lifting plate 4 continues to move downwards, the first spring rod 9 is stretched because the force required for compressing the third spring rod 20 is greater than the force required for stretching the first spring rod 9 under the blocking of the third spring rod 20, the annular bevel gear 8 moves upwards along the threaded rod 3 until the annular bevel gear 8 is meshed with the bevel gear 10, the annular bevel gear 8 drives the bevel gear 10, the second spring rod 19 and the screw rod 12 to rotate positively, the screw 13 drives the slide rod 15 and the clamping plate 16 to move rightwards along the slide groove 14, at this time, the lifting plate 4 is positioned at a lower position, the threaded rod 3 continues to rotate forward, the lifting plate 4 continues to move downwards until the third spring rod 20 is compressed to be the shortest, at this time, the distance between the clamping plate 16 and the baffle plate 17 is the largest, then the power distribution cabinet 100 is placed between the baffle plate 17 and the clamping plate 16, the driving motor 5 is controlled to rotate reversely, the lifting plate 4 starts to move upwards, meanwhile, the annular bevel gear 8 drives the bevel gear 10 and the screw rod 12 to rotate reversely, the clamping plate 16 moves towards the baffle plate 17, the power distribution cabinet 100 is clamped, after the clamping is completed, the annular bevel gear 8 and the bevel gear 10 keep meshed and matched, and as the clamping plate 16 does not move leftwards any more, the bevel gear 10 does not rotate any more, a short-time jumping tooth phenomenon occurs, the second spring rod 19 is compressed, the short-jumping tooth has small loss on the bevel gear 10 and the annular bevel gear 8, and the subsequent use is not influenced; until the annular bevel gear 8 is separated from the third spring rod 20, the annular bevel gear 8 is separated from the bevel gear 10, no jump teeth occur, the threaded rod 3 continues to reversely rotate, the lifting plate 4 continues to lift, so that the power distribution cabinet 100 is clamped at a lower position, then the power distribution cabinet 100 is subjected to height adjustment, the above operation is repeated, finally the installed power distribution cabinet 100 is taken down, and the uninstalled power distribution cabinet 100 is placed on the lifting plate 4 for installation of the next round of power distribution cabinet 100.
Specifically, as shown in the figure, in this embodiment, the output shaft of the driving motor 5 is fixedly connected with the upper end of one of the threaded rods 3, the plurality of threaded rods 3 are respectively and fixedly provided with a sprocket 6, and the peripheries of the plurality of sprockets 6 are movably matched and provided with a chain 7. The threaded rod 3 rotates to drive the corresponding chain wheel 6 to rotate, and the chain 7 outside the chain wheel 6 drives other threaded rods 3 to synchronously rotate, so that the purpose of adjusting the height of the lifting plate 4 is achieved.
Further, as shown in the figure, rubber pads 30 are respectively fixed on opposite sides of the clamping plate 16 and the baffle 17 in this embodiment. The presence of rubber pads 30 makes clamping plate 16 and baffle 17 more secure when clamping power distribution cabinet 100, preventing power distribution cabinet 100 from sliding.
Further, as shown in the figure, the bottom side of the helical gear 8 of the present embodiment is rotatably provided with a baffle ring 40 through a bearing, and the bottom side of the baffle ring 40 is in contact with the top side of the third spring lever 20. The bottom side of the baffle ring 40 is in contact fit with the top side of the third spring rod 20, so that the annular bevel gear 8 is prevented from being in direct contact with the upper end of the third spring rod 20, and friction force between the annular bevel gear 8 and the third spring rod 20 is reduced.
Still further, as shown in the figure, the first spring rod 9 and the second spring rod 19 of this embodiment are provided with a plurality of four in this embodiment. The rigidity between the annular bevel gear 8 and the chain wheel 6 and the rigidity between the bevel gear 10 and the disc 18 are improved, so that the stability of the annular bevel gear 8 and the bevel gear 10 in rotation is higher.
Still further, as shown in the figure, the right end of the screw rod 12 in this embodiment is fixedly provided with a disc 18, and the right end of the disc 18 is fixedly connected with the fixed ends of a plurality of second spring rods 19. By installing the disc 18, the distance between the second spring rods 19 and the axis of the screw rod 12 is increased, and the stability of the helical gear 10 during rotation is further improved.
Still further, as shown in the figure, the pitch of the screw 12 in this embodiment is several times that of the threaded rod 3, and the pitch of the screw 12 in this embodiment is ten times that of the threaded rod 3. The screw rod 12 rotates for one circle, the displacement of the clamping plate 16 is larger, the threaded rod 13 rotates for one circle, and the up-down displacement of the lifting plate 4 is smaller, so that the engagement time of the annular bevel gear 8 and the bevel gear 10 can be reduced, and the tooth jumping time is shortened.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. Frock is used in switch board equipment, its characterized in that: the device comprises a base (1), a plurality of internal thread pipes (2) are fixedly arranged on the base (1), threaded rods (3) are respectively and in threaded fit with each other in the internal thread pipes (2), the upper end of each threaded rod (3) is rotatably provided with a same lifting plate (4), a driving motor (5) capable of driving each threaded rod (3) to synchronously rotate is fixedly arranged on each lifting plate (4), a coaxial annular bevel gear (8) is movably arranged on one threaded rod (3), the lower side of each annular bevel gear (8) is fixedly connected with the movable end of a first spring rod (9), the fixed end of each first spring rod (9) is fixedly arranged on the corresponding threaded rod (3), one side of each annular bevel gear (8) is in meshed fit with a bevel gear (10), a shaft seat (11) is fixedly arranged on the lower side of each lifting plate (4), each shaft seat (11) is rotatably provided with a screw rod (12), each screw rod (12) is in threaded fit with a screw (13), a sliding groove (14) is formed in each sliding groove (14), each sliding rod (15) is movably provided with the corresponding upper end of each sliding rod (16), a clamping plate (4) is fixedly provided with a baffle plate (17), one end of each bevel gear (17) is fixedly arranged on each lifting plate (4) through a second spring rod (19), the base (1) is fixedly provided with a third spring rod (20), the upper end of the third spring rod (20) can be in abutting contact fit with the annular bevel gear (8), and the force required by the compression of the third spring rod (20) is larger than the force required by the stretching of the first spring rod (9).
2. The tooling for assembling a power distribution cabinet according to claim 1, wherein: an output shaft of the driving motor (5) is fixedly connected with the upper end of one of the threaded rods (3), the plurality of threaded rods (3) are respectively fixedly provided with chain wheels (6), and the peripheries of the plurality of chain wheels (6) are movably matched and provided with chains (7).
3. The tooling for assembling a power distribution cabinet according to claim 1, wherein: rubber pads (30) are fixedly arranged on the opposite sides of the clamping plates (16) and the baffle plates (17) respectively.
4. The tooling for assembling a power distribution cabinet according to claim 1, wherein: the bottom side of the annular bevel gear (8) is rotatably provided with a baffle ring (40) through a bearing, and the bottom side of the baffle ring (40) is in contact fit with the top side of the third spring rod (20).
5. The tooling for assembling a power distribution cabinet according to claim 1, wherein: the first spring rod (9) and the second spring rod (19) are provided with a plurality of spring rods.
6. The tooling for assembling a power distribution cabinet according to claim 1, wherein: the right end of the screw rod (12) is fixedly provided with a disc (18), and the right end of the disc (18) is fixedly connected with the fixed ends of a plurality of second spring rods (19).
7. The tooling for assembling a power distribution cabinet according to claim 1, wherein: the thread pitch of the screw rod (12) is several times of the thread pitch of the threaded rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223402659.9U CN219937766U (en) | 2022-12-19 | 2022-12-19 | Frock is used in switch board equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223402659.9U CN219937766U (en) | 2022-12-19 | 2022-12-19 | Frock is used in switch board equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937766U true CN219937766U (en) | 2023-10-31 |
Family
ID=88494365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223402659.9U Active CN219937766U (en) | 2022-12-19 | 2022-12-19 | Frock is used in switch board equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937766U (en) |
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2022
- 2022-12-19 CN CN202223402659.9U patent/CN219937766U/en active Active
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