CN217010021U - Portable outdoor block terminal - Google Patents
Portable outdoor block terminal Download PDFInfo
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- CN217010021U CN217010021U CN202123441306.5U CN202123441306U CN217010021U CN 217010021 U CN217010021 U CN 217010021U CN 202123441306 U CN202123441306 U CN 202123441306U CN 217010021 U CN217010021 U CN 217010021U
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- bottom plate
- rod
- connecting rod
- pulley
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Abstract
The utility model discloses a movable outdoor distribution box which comprises a bottom plate, a box body, a bottom jacking mechanism and pulley assemblies, wherein the bottom plate is fixed at the bottom of the box body, the pulley assemblies are in multiple groups and are respectively fixed at four corners of the bottom plate, the bottom jacking mechanism is fixed in the middle of the lower side of the bottom plate and is used for jacking the bottom plate to enable the bottom plate to move up and down, and the longest length of jacking of the bottom jacking mechanism is greater than the distance from the bottom surface of a pulley body of each pulley assembly to the lower side surface of the bottom plate. Portable outdoor block terminal installation is dismantled and operation convenient to use has effectively realized the interim application demand of switch board, and flexibility and stability are high, and the practicality is high.
Description
Technical Field
The utility model relates to a movable outdoor distribution box, and relates to the technical field of distribution box equipment.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. And present a lot of use fields are because the place restriction, can't install fixed switch board, for example place such as interim place or construction site need use interim switch board, but still need dismantle after the installation of this kind of interim switch board, need pull longer circuit to when using in many places moreover, therefore flexibility and practicality are not high.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the utility model provides a convenient to use just can be effectively used for portable outdoor block terminal that interim place used.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model provides a portable outdoor block terminal, includes bottom plate, box, bottom climbing mechanism, loose pulley assembly, the bottom plate is fixed at the bottom half, and loose pulley assembly is the multiunit and fixes four edges at the bottom plate respectively, bottom climbing mechanism fixes at the downside middle part of bottom plate and is used for climbing bottom plate to make its up-and-down motion, and the longest length of bottom climbing mechanism jacking is greater than loose pulley assembly's wheel body bottom surface to the distance of bottom plate downside.
Preferably, the bottom jacking mechanism comprises a driving motor, a worm and gear transmission mechanism, an ejector rod and a top plate, the driving motor is transversely fixed to the lower portion of the bottom plate, a rotating shaft end is horizontally arranged, a shell of the worm and gear mechanism is fixed to the middle of the lower side of the bottom plate, a worm end is horizontally arranged and is coaxially connected with the rotating shaft end of the driving motor, a turbine center of the worm and gear mechanism penetrates through the shaft rod, the lower end of the shaft rod is vertically arranged downwards, the lower end of the shaft rod is coaxially connected with the upper end of the ejector rod, and the lower end of the ejector rod is vertically connected with the upper side center of the top plate.
Preferably, the roof is square board and edge is equipped with the support column.
Preferably, the top plate is provided with a guide post hole, and the lower part of the bottom plate is connected with a guide post which is vertically connected with the plate body and penetrates through the guide post hole.
Preferably, the pulley assembly comprises a pulley, a support rod and a connecting rod, the connecting rod is of a direction tube structure, the upper end of the connecting rod is connected with the bottom plate, one side wall of the lower end of the connecting rod is provided with an opening, the lower end of the support rod is movably connected with a wheel shaft of the pulley, the upper end of the support rod penetrates through a square tube at the lower end of the connecting rod and is movably connected with a tube body of the direction tube, and a limit pin shaft penetrating through the support rod and the connecting rod is arranged at the lower part of the joint of the support rod and the connecting rod.
Preferably, the pulley is provided with a universal wheel with a brake.
Preferably, the edge of the lower part of the bottom plate is provided with a lifting supporting leg, the lifting supporting leg comprises a fixing column, a screw rod and a foot pad, the upper end of the fixing column is perpendicularly connected with the bottom plate, the lower end face of the fixing column is provided with a threaded hole coaxial with the column body, and the upper end of the screw rod is in threaded connection with the lower end of the threaded hole to connect the foot pad.
Preferably, the bottom of the cabinet body is provided with a buffer plate, a plurality of buffer devices are arranged between the buffer plate and the bottom plate, the buffer plates comprise telescopic rods and telescopic springs, the telescopic rods are perpendicularly connected between the buffer plates and the bottom plate, and the telescopic springs are sleeved outside the telescopic rods.
Preferably, the front side and the rear side of the bottom plate are provided with handles for pushing the integral box body.
Compared with the prior art, the utility model has the advantages that: the movable outdoor distribution box is convenient to install, disassemble, operate and use, temporary application requirements of the distribution box are effectively met, flexibility and stability are high, and therefore practicability is high.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a side partial cross-sectional schematic view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention:
as shown in fig. 1, a movable outdoor distribution box comprises a bottom plate 1, a box body 2, a bottom jacking mechanism, a plurality of sets of pulley assemblies, a handle 3 for pushing the whole box body is arranged on the front side and the rear side of the bottom plate in the embodiment, the pulley assemblies are fixed on the bottom of the box body and are respectively fixed on four corners of the bottom plate, so as to conveniently drive the box body to integrally move, in addition, in the embodiment, the pulley assemblies comprise pulleys 4, a support rod 5 and a connecting rod 6, the connecting rod is a direction tube structure, the upper end of the connecting rod is connected with the bottom plate, one side wall of the lower end of the connecting rod is provided with an opening, the lower end of the support rod is movably connected with a wheel axle of the pulley, the upper end of the connecting rod passes through a square tube at the lower end of the connecting rod and is movably connected with a tube body of the direction tube, and a limit pin 7 respectively passes through the lower part of the connecting rod and the connecting rod, through all having seted up the pinhole at bracing piece and connecting rod tip, pass the pinhole through the spacer pin and can carry on spacingly with both, and when needs remove, the spacer pin passes the pinhole, the connecting rod is coaxial with the bracing piece and on being in same straight line, therefore effectively supports the pulley motion, and when need not slide, can take out spacing round pin axle, then buckle the bracing piece for the relative connecting rod of bracing piece rotates, packs up the pulley then, and makes things convenient for other support piece supporting baseplate, thereby improves holistic stability.
The bottom jacking mechanism is fixed in the middle of the lower side of the bottom plate and used for jacking the bottom plate to enable the bottom plate to move up and down, the longest length of jacking of the bottom jacking mechanism is larger than the distance from the bottom surface of the pulley body of the pulley assembly to the lower side surface of the bottom plate, in the embodiment, in order to facilitate control and improve the stability of operation, the bottom jacking mechanism comprises a driving motor 8, a worm gear transmission mechanism 9, a mandril 10 and a top plate 11, the driving motor is transversely fixed at the lower part of the bottom plate, a rotating shaft end is horizontally arranged, a shell of the worm gear mechanism is fixed in the middle of the lower side of the bottom plate, a worm end is horizontally arranged and coaxially connected with the rotating shaft end of the driving motor, the turbine center of the worm gear mechanism penetrates through a shaft rod, the lower end of the shaft rod is vertically arranged downwards, the lower end of the shaft rod is coaxially connected with the upper end of the mandril, the lower end of the mandril is vertically connected with the upper side center of the top plate, and then, can drive the roof at bottom plate below oscilaltion motion through driving motor, when down moving, when contacting ground, can with bottom plate jack-up, make the pulley break away from ground then, conveniently pack up the pulley then, conveniently support whole box through other support piece moreover. For the stability that improves the support, the roof is square board and edge and is equipped with support column 12. Furthermore, the top plate is provided with a guide post hole, and the lower part of the bottom plate is connected with a guide post 13 which is vertically connected with the plate body and penetrates through the guide post hole, so that the stability of the top plate during up-down lifting is effectively improved.
In this embodiment, for further improvement support stability, the edge of bottom plate lower part is equipped with a plurality of lift supporting legss, the lift supporting legss include fixed column 14, screw rod 15 and callus on the sole 16, the bottom plate is connected perpendicularly to the upper end of fixed column, lower terminal surface is equipped with the screw hole coaxial with the cylinder, the callus on the sole is connected at the downthehole just lower extreme of screw rod's upper end threaded connection, when the screw rod is screwed in the screw hole completely, the callus on the sole is less than the height of pulley distance bottom plate apart from the height of pulley, and when the screw rod was unscrewed out the screw thread, its callus on the sole highly can be greater than the pulley apart from the bottom plate apart from the height, therefore, in practical application, when the pulley takes off the ground, can pass through rotatory screw rod, then drive the callus on the sole down motion, until supporting subaerial, and when needs remove, can rotate up retrieve the callus on the sole, avoid the removal of image pulley.
Further, for the stability when improving the removal, cabinet body bottom is equipped with buffer board 17, is equipped with a plurality of buffer 18 between buffer board and the bottom plate, including telescopic link and expanding spring, the telescopic link is connected perpendicularly between buffer board and bottom plate, and the expanding spring ring housing is outside at the telescopic link, therefore effectively avoids when removing because ground drives the unevenness and leads to damaging the internal spare part of cabinet or make spare part not hard up and influence the use.
In practical application, required use position when promoting box moving entirely through the handle, then start driving motor, drive roof down-shifting and jack-up whole box, after the pulley breaks away from ground completely, through the callus on the sole of manual rotation screw rod lower part, drive callus on the sole down-shifting, until being less than the distance of pulley apart from ground, then pack up the pulley, and driving motor gyration, drive the roof up-rising, the callus on the sole of supporting legs contacts ground, then with bottom plate and box monolithic bearing subaerial, thereby stability when improving the box and using, instability when avoiding using the pulley location, when needs trade the use, can pack up supporting legs and roof and put down the pulley according to above-mentioned opposite step, therefore can continue to move, convenience and flexibility are high.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a portable outdoor block terminal which characterized in that: including bottom plate, box, bottom climbing mechanism, loose pulley assembly, the bottom plate is fixed at the bottom half, and loose pulley assembly is the multiunit and fixes four edges at the bottom plate respectively, bottom climbing mechanism fixes at the downside middle part of bottom plate and is used for jacking bottom plate to make its up-and-down motion, and the longest length of bottom climbing mechanism jacking is greater than loose pulley assembly's wheel body bottom surface to the distance of bottom plate downside.
2. A mobile outdoor switchgear cabinet according to claim 1, wherein: the bottom jacking mechanism comprises a driving motor, a worm gear transmission mechanism, a top rod and a top plate, the driving motor is transversely fixed to the lower portion of the bottom plate, a rotating shaft end is horizontally arranged, a shell of the worm gear mechanism is fixed to the middle of the lower side of the bottom plate, a worm end is horizontally arranged and is coaxially connected with the rotating shaft end of the driving motor, a turbine center of the worm gear mechanism penetrates through the shaft rod, the lower end of the shaft rod is vertically arranged downwards, the lower end of the shaft rod is coaxially connected with the upper end of the top rod, and the lower end of the top rod is vertically connected with the upper side center of the top plate.
3. A mobile outdoor switchgear cabinet according to claim 2, wherein: the roof is square board and edge and is equipped with the support column.
4. A mobile outdoor switchgear cabinet according to claim 2, wherein: the top plate is provided with a guide post hole, and the lower part of the bottom plate is connected with a guide post which is vertically connected with the plate body and penetrates through the guide post hole.
5. A mobile outdoor switchgear cabinet according to claim 2, wherein: the pulley assembly comprises a pulley, a support rod and a connecting rod, the connecting rod is of a direction tube structure, the upper end of the connecting rod is connected with the bottom plate, one side wall of the lower end of the connecting rod is provided with an opening, the lower end of the support rod is movably connected with a wheel shaft of the pulley, the upper end of the support rod penetrates through a square tube at the lower end of the connecting rod and is movably connected with the tube body of the direction tube, and a limit pin shaft which penetrates through the support rod and the connecting rod is arranged at the lower part of the joint of the support rod and the connecting rod.
6. A mobile outdoor power distribution box according to claim 5, wherein: the pulley is a universal wheel with a brake.
7. A mobile outdoor switchgear cabinet according to claim 2, wherein: the corner department of bottom plate lower part is equipped with the lift supporting legs, the lift supporting legs includes fixed column, screw rod and callus on the sole, and the bottom plate is connected perpendicularly to the upper end of fixed column, and the terminal surface is equipped with the screw hole coaxial with the cylinder down, and the callus on the sole is connected at the downthehole just lower extreme of threaded connection of upper end of screw rod.
8. A mobile outdoor switchgear cabinet according to claim 2, wherein: the bottom half is equipped with the buffer board, is equipped with a plurality of buffer between buffer board and the bottom plate, including telescopic link and expanding spring, the telescopic link is connected perpendicularly between buffer board and bottom plate, and the expanding spring ring cover is outside at the telescopic link.
9. A mobile outdoor switchgear cabinet according to claim 2, wherein: the front side and the rear side of the bottom plate are provided with handles used for pushing the whole box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123441306.5U CN217010021U (en) | 2021-12-30 | 2021-12-30 | Portable outdoor block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123441306.5U CN217010021U (en) | 2021-12-30 | 2021-12-30 | Portable outdoor block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217010021U true CN217010021U (en) | 2022-07-19 |
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ID=82389871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123441306.5U Active CN217010021U (en) | 2021-12-30 | 2021-12-30 | Portable outdoor block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217010021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117657958A (en) * | 2023-11-17 | 2024-03-08 | 中交机电工程局有限公司 | Automatic change handling equipment |
-
2021
- 2021-12-30 CN CN202123441306.5U patent/CN217010021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117657958A (en) * | 2023-11-17 | 2024-03-08 | 中交机电工程局有限公司 | Automatic change handling equipment |
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