CN112688217A - Adjustable nodal pattern cubical switchboard handcart transfer device - Google Patents
Adjustable nodal pattern cubical switchboard handcart transfer device Download PDFInfo
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- CN112688217A CN112688217A CN202011364504.3A CN202011364504A CN112688217A CN 112688217 A CN112688217 A CN 112688217A CN 202011364504 A CN202011364504 A CN 202011364504A CN 112688217 A CN112688217 A CN 112688217A
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- handcart
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- 210000001503 joint Anatomy 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention provides an adjustable handcart transfer device for a switch cabinet, which comprises: a support frame; the trundles are arranged at the bottom of the support frame; the first supporting beam is arranged at the top of the supporting frame; the second supporting beam is arranged at the top of the supporting frame, is parallel to the first supporting beam, is arranged at intervals from left to right and is used for supporting the handcart of the switch cabinet together; the sliding rail is fixed at the top of the support frame and extends along the left-right direction; at least one of the first support beam and the second support beam is a movable support beam which is movably arranged on the slide rail in a guiding way so as to adjust the distance between the first support beam and the second support beam. The first supporting beam and the second supporting beam can be suitable for switch cabinet hand trucks with different width specifications, so that only one set of transfer device needs to be manufactured, the manufacturing cost is reduced, and the storage space is saved. In addition, the support frame is made of the sectional materials, has the characteristics of light weight and high strength, and solves the problem of low strength caused by bending the aluminum-coated zinc plate at present.
Description
Technical Field
The invention relates to the technical field of switch cabinet handcart transfer devices, in particular to an adjustable switch cabinet handcart transfer device.
Background
The 10kV armored movable metal-enclosed switch cabinet is generally a central type, and switch cabinet handcarts such as a circuit breaker handcart, an isolation handcart, an electricity testing handcart and the like must be operated through a transfer device (namely a transfer vehicle). Traditional cubical switchboard handcart transfer device is bent the preparation through coating aluminium zinc sheet, and the intensity ratio of at first panel is lower, and secondly whole device forms the box structure by panel, and every side all is the entity, and material is more wasted, and manufacturing cost is high. In addition, the transfer trolley with one specification can only transfer the handcart with one width specification, and the transfer trolleys with various specifications are generally required to be configured in one substation due to different widths of the handcart, so that the manufacturing cost is increased, and the storage space is occupied.
Disclosure of Invention
The invention aims to provide an adjustable transfer device for a handcart of a switch cabinet, and aims to solve the problems that the transfer device in the prior art is only suitable for a handcart with one width specification, and transfer devices with various specifications are required to be configured, so that the manufacturing cost is high, and more storage space is occupied.
In order to achieve the purpose, the adjustable handcart transferring device for the switch cabinet adopts the following technical scheme:
an adjustable nodal pattern cubical switchboard handcart transfer device includes:
the support frame is used for supporting the switch cabinet handcart;
the trundles are arranged at the bottom of the support frame and are used for enabling the support frame to walk on the ground;
the first supporting beam is arranged at the top of the supporting frame;
the second supporting beam is arranged at the top of the supporting frame, is parallel to the first supporting beam at intervals and is used for supporting the handcart of the switch cabinet together, and the first supporting beam and the second supporting beam are defined to be arranged left and right;
the sliding rail is fixed at the top of the supporting frame, and the length extending direction of the sliding rail is the left-right direction;
at least one of the first support beam and the second support beam is a movable support beam which is movably arranged on the slide rail in a guiding way so as to adjust the distance between the first support beam and the second support beam.
The beneficial effects of the above technical scheme are that: the top of the support frame is provided with a first support beam and a second support beam which are arranged in parallel at intervals and used for supporting the switch cabinet handcart together, and the bottom of the support frame is provided with trundles for the support frame to walk on the ground, so that the switch cabinet handcart can be transported conveniently; meanwhile, at least one of the first supporting beam and the second supporting beam is a movable supporting beam which is movably installed on the sliding rail in a guiding mode, so that the distance between the first supporting beam and the second supporting beam can be adjusted to adapt to switch cabinet hand trucks with different width specifications.
Furthermore, in order to simplify the structure of the support frame, the support frame is convenient to manufacture and convenient to fix the sliding rail, the support frame comprises two cross beams and two longitudinal beams which are positioned at the top, the two cross beams are arranged in parallel in the front and back direction, the two longitudinal beams are arranged in parallel in the left and right direction, the cross beams and the longitudinal beams are connected end to form a rectangular frame, and two ends of the sliding rail are respectively fixed on the two longitudinal beams.
Further, for the configuration of convenient slide rail, make the slide rail when satisfying the direction needs, can also strengthen the structural strength of support frame, the slide rail is cylindrical slide rail, and the slide rail is equipped with two.
Furthermore, in order to facilitate the movement of the movable supporting beam, a sleeve sleeved outside the sliding rail is fixed on the movable supporting beam, and the sleeve is matched with the sliding rail in a guiding manner.
Furthermore, for the manufacturing of the first supporting beam and the second supporting beam, the two supporting beams can support the switch cabinet handcart conveniently and form limitation on the switch cabinet handcart, the first supporting beam and the second supporting beam are made of angle steel, and the right-angle grooves of the two angle steel are arranged oppositely.
Further, for the convenience of carrying on spacingly to the cubical switchboard handcart, prevent that the cubical switchboard handcart from sliding around the transportation in-process, first supporting beam and second supporting beam all include horizontal limit and vertical limit, and first supporting beam and second supporting beam's vertical edge is provided with the jack that supplies the lock lug on the cubical switchboard handcart to carry on spacingly to the cubical switchboard handcart.
Furthermore, in order to transfer the switch cabinet handcart to the switch cabinet conveniently, one end of the first supporting beam and one end of the second supporting beam extend out of the supporting frame to form a butt joint end for butt joint with a rail in the switch cabinet.
Furthermore, in order to facilitate the insertion of the butt joint end into the bottom of the inner rail of the switch cabinet, the end face of the butt joint end is an inclined plane.
Furthermore, in order to prevent the switch cabinet handcart from falling off the transfer device due to too fast movement in the process that the switch cabinet handcart moves from the switch cabinet to the transfer device, one ends, far away from the butt joint end, of the first supporting beam and the second supporting beam are respectively provided with a baffle plate for stopping the switch cabinet handcart.
Further, in order to prevent the transfer device from moving in the process that the switch cabinet handcart is moved to the transfer device by the switch cabinet, the support frame is provided with a hanging rod for hooking in a hanging hole in the switch cabinet.
Drawings
Fig. 1 is a perspective view of an adjustable switchgear hand truck transfer device of the present invention;
fig. 2 is a perspective view of another perspective of the adjustable switchgear hand truck transfer device of the present invention;
fig. 3 is a view angle usage state diagram of the adjustable switch cabinet handcart transfer device of the invention;
fig. 4 is a use state diagram of another view angle of the adjustable switch cabinet handcart transfer device.
In the figure: 1-a support frame; 11-a longitudinal beam; 12-a cross beam; 13-fixing the plate; 14-lifting legs; 15-a caster; 2-a slide rail; 3-a first support beam; 31-a first baffle; 32-a first receptacle; 33-a first inclined surface; 4-a second support beam; 41-a second baffle; 42-a second receptacle; 43-a second inclined surface; 5-a movable sleeve; 6-fixing the sleeve; 7-hanging the rod; 71-a handle; 72-hook; 100-switchgear hand trucks; 101-bottom rollers; 102-lock nose.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
An embodiment of the adjustable switch cabinet handcart transferring device disclosed by the invention is shown in fig. 1 and 2 and comprises a support frame 1 for supporting a switch cabinet handcart, wherein four lifting support legs 14 are arranged at the bottom of the support frame 1, the lifting support legs 14 can adjust the height of the support frame 1 within a certain range, and trundles 15 are arranged at the bottoms of the lifting support legs 14, and the trundles 15 are used for enabling the support frame 1 to walk on the ground, so that the switch cabinet handcart can be conveniently transferred.
The support frame 1 is integrally of a frame structure and is mainly made of sectional materials, such as angle steel, on one hand, enough strength of the support frame can be guaranteed, on the other hand, materials are saved, and manufacturing cost can be reduced. The support frame 1 comprises two cross beams 12 and two longitudinal beams 11 which are positioned at the top, the two cross beams 12 are arranged in parallel from front to back, the two longitudinal beams 11 are arranged in parallel from left to right, and the cross beams 12 and the longitudinal beams 11 are connected end to form a rectangular frame.
Adjustable nodal pattern cubical switchboard handcart transfer device is still including fixing slide rail 2 at support frame 1 top, and is concrete, and the length extending direction of slide rail 2 is left right direction, and the both ends of slide rail 2 are fixed respectively on two longerons 11 to slide rail 2 is cylindrical slide rail, and slide rail 2 is equipped with two, and two slide rails 2 can also strengthen the structural strength of support frame 1 except satisfying the direction function.
The adjustable nodal pattern cubical switchboard handcart transfer device is still including installing the first supporting beam 3 and the second supporting beam 4 at the carriage top, and wherein the first supporting beam 3 is for fixing the fixed stay beam on slide rail 2, and the second supporting beam 4 is for leading the movable stay beam of removal installation on slide rail 2, and the parallel interval arrangement about first supporting beam 3 and the second supporting beam 4, as shown in fig. 3 for support bottom gyro wheel 101 to cubical switchboard handcart 100 jointly.
As shown in fig. 1, a fixing sleeve 6 sleeved outside the slide rail 2 is fixed on the first support beam 3, and the fixing sleeve 6, the slide rail 2 and the first support beam 3 can be fixed by welding. The second supporting beam 4 is fixed with a movable sleeve 5 sleeved outside the sliding rail 2, the movable sleeve 5 is matched with the sliding rail 2 in a guiding manner, in order to fix the position of the second supporting beam 4, a jackscrew (not marked in the figure) is installed on the movable sleeve 5, and the jackscrew is used for fixing the position of the movable sleeve 5 relative to the sliding rail 2. Of course, a bolt may be used to fix the position of the movable sleeve 5.
For the convenience of manufacturing, first supporting beam 3 and second supporting beam 4 all adopt the angle steel to make, and the right angle groove looks mutual disposition of two angle steels for first supporting beam 3 and second supporting beam 4 all include horizontal limit and vertical limit, and the horizontal limit of two roof beams supports bottom gyro wheel 101 of cubical switchboard handcart 100, and vertical limit can form spacingly to cubical switchboard handcart 100.
In addition, in order to facilitate the transfer of the switch cabinet handcart, one end of the first support beam 3 and one end of the second support beam 4 extend out of the support frame 1 to form a butt joint end for butt joint with a rail in the switch cabinet, and the end surface of the butt joint end is an inclined surface, as shown in fig. 2, the first inclined surface 33 is arranged on the first support beam 3, and the second inclined surface 43 is arranged on the second support beam 4. Transfer device is when docking with the cubical switchboard, and the height on the horizontal limit of first supporting beam 3 and second supporting beam 4 often can not flush with the track in the cubical switchboard, but is less than the track in the cubical switchboard, consequently through the setting on inclined plane, and the butt joint end just can insert orbital bottom in the cubical switchboard to make things convenient for cubical switchboard handcart 100 to remove from the track in the cubical switchboard to transfer device's first supporting beam 3 and second supporting beam 4 are last.
As shown in fig. 2 and 3, the vertical edges of the first supporting beam 3 and the second supporting beam 4 are respectively provided with an insertion hole for inserting a lock nose 102 on the switch cabinet handcart 100, the first insertion hole 32 is arranged on the first supporting beam 3, and the second insertion hole 42 is arranged on the second supporting beam 4. Lock nose 102 belongs to the structure of cubical switchboard handcart 100 itself from taking, can stretch out and draw back, at the in-process that cubical switchboard handcart 100 shifted on to the transfer device, cubical switchboard handcart 100 slides along first supporting beam 3 and second supporting beam 4, lock nose 102 receives the roof pressure on the vertical limit of two roof beams and is in compression state, when sliding to the jack position, lock nose 102 auto-eject inserts in the jack, thereby can be spacing around carrying out cubical switchboard handcart 100, prevent that cubical switchboard handcart 100 from dropping in the transportation.
As shown in fig. 1, 2, and 4, a first baffle 31 for stopping the switch cabinet handcart 100 is disposed at an end of the first support beam 3 away from the butt end, a second baffle 41 for stopping the switch cabinet handcart 100 is disposed at an end of the second support beam 4 away from the butt end, and the butt end is defined to be located at the front end, the first baffle 31 and the second baffle 41 are both located at the rear end, and the first jack 32 and the second jack 42 are also located at the rear end. In the process that the switch cabinet handcart 100 moves from the switch cabinet to the transfer device, if the speed is too high, the switch cabinet handcart 100 may slide over the position, so that the lock nose 102 cannot be ejected to the jack in time, and at the moment, the switch cabinet handcart 100 has the risk of falling, so the arrangement of the baffle plate is a safety guarantee.
In addition, as shown in fig. 1 and 2, a hanging rod 7 for hooking in a hanging hole in the switch cabinet is installed on the support frame, specifically, a front fixing plate 13 and a rear fixing plate 13 are fixed on the top of the support frame, the hanging rod 7 penetrates through the fixing plates 13, through holes are respectively formed in the two fixing plates 13, a hook 72 is arranged at the front end of the hanging rod 7, a handle 71 is arranged at the rear end of the hanging rod, and the size of the handle 71 is larger than that of the through hole. When the handcart transfer device is used, the hook 72 is hooked in the hanging hole in the switch cabinet, so that when a handcart of the switch cabinet is transferred to the transfer device, even if the transfer device is subjected to backward acting force, the hook 72 is hooked in the switch cabinet, and the handle 71 can be blocked with the fixing plate 13, so that the transfer device can be prevented from moving backwards, and the handcart transfer device can be conveniently transferred.
According to the adjustable handcart transferring device for the switch cabinet, the second supporting beam 4 is arranged as the movable supporting beam, so that the distance between the first supporting beam 3 and the second supporting beam 4 is adjustable, and the handcart transferring device can be suitable for switch cabinet handcars with different width specifications.
In other embodiments of the adjustable switchgear hand truck transfer device, the support frame may also be made of U-shaped channel steel or H-shaped steel.
In other embodiments of the adjustable switch cabinet handcart transfer device, the support frame is not an integral frame structure, for example, the lower half part of the support frame or the part below the top cross beam and the longitudinal beam can still adopt a plate material.
In other embodiments of the adjustable switch cabinet handcart transfer device, the hanging rod is not required to be arranged, and the support frame can be manually positioned during transfer.
In other embodiments of the adjustable switch cabinet handcart transferring device, the ends of the first supporting beam and the second supporting beam, which are far away from the butt joint end, may not be provided with any baffle, and the moving speed of the switch cabinet handcart needs to be controlled at this time.
In other embodiments of the adjustable switchgear hand truck interface, the end face of the docking end may not be a sloped face, but rather a vertical plane.
In other embodiments of the adjustable nodal pattern cubical switchboard handcart transfer device, the tip of first supporting beam and second supporting beam does not stretch out the support frame, also does not set up the butt joint end, can use lifting device to shift the cubical switchboard handcart to the transfer device this moment, perhaps shift to in the cubical switchboard by the transfer device.
In other embodiments of adjustable nodal pattern cubical switchboard handcart transfer device, the vertical edge of first supporting beam and second supporting beam can all not set up the jack, can set up the bolt respectively through both sides around the cubical switchboard handcart on first supporting beam and second supporting beam and come to carry out spacing around the cubical switchboard handcart this moment.
In other embodiments of adjustable nodal pattern cubical switchboard handcart transfer device, first supporting beam and second supporting beam also can adopt the U-shaped channel-section steel that the notch is up, can utilize the U-shaped groove of U-shaped channel-section steel to hold the bottom gyro wheel of cubical switchboard handcart this moment.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the first supporting beam and the second supporting beam can also be made of H-shaped steel, or the first supporting beam and the second supporting beam can also be made of rectangular-shaped steel.
In other embodiments of the adjustable switchgear hand truck transfer device, the fixed one of the first and second support beams may also be fixed to the top of the support frame instead of to the slide rails.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the first supporting beam can be set as a movable supporting beam, the second supporting beam is a fixed supporting beam at the moment, or the two supporting beams are both set as movable supporting beams, and the distance can be changed by adjusting any one of the supporting beams at the moment.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, a long hole can be formed in a top cross beam of the support frame, a bolt through hole is formed in the movable supporting beam, and after the movable supporting beam is adjusted in place, the bolt penetrates through the movable supporting beam and the top cross beam and is connected with a nut, so that the movable supporting beam is fixed.
In other embodiments of the adjustable switch cabinet handcart transferring device, no jackscrew is installed on the movable sleeve, the top cross beam is not provided with a long hole, the movable supporting beam is not provided with a bolt perforation, the position of the movable supporting beam is not fixed, and the handcart self-weight of the switch cabinet can be utilized to ensure that the movable supporting beam and the sliding rail have larger static friction force, thereby preventing the movable supporting beam from moving.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the fixed sleeve is not arranged, and the fixed supporting beam is directly welded and fixed on the sliding rail.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the sliding rail can directly penetrate through the movable supporting beam without arranging the movable sleeve, and the through hole on the movable supporting beam is matched with the sliding rail in a guiding manner.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the sliding rail can also be a square column-shaped sliding rail, and at the moment, the sliding rail can stop rotating, so that only one sliding rail is arranged.
In other embodiments of the adjustable handcart transferring device for the switch cabinet, the top of the supporting frame may not have a cross beam and a longitudinal beam, but is fixed with a top plate, at this time, the sliding rail is directly fixed on the upper surface of the top plate, and at this time, if one of the first supporting beam and the second supporting beam is a fixed supporting beam, the fixed supporting beam may be fixed on the top plate or fixed on the sliding rail, and if the two supporting beams are movable supporting beams, the two supporting beams are all mounted on the sliding rail.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (10)
1. The utility model provides an adjustable nodal pattern cubical switchboard handcart transfer device which characterized in that includes:
the support frame is used for supporting the switch cabinet handcart;
the trundles are arranged at the bottom of the support frame and are used for enabling the support frame to walk on the ground;
the first supporting beam is arranged at the top of the supporting frame;
the second supporting beam is arranged at the top of the supporting frame, is parallel to the first supporting beam at intervals and is used for supporting the handcart of the switch cabinet together, and the first supporting beam and the second supporting beam are defined to be arranged left and right;
the sliding rail is fixed at the top of the supporting frame, and the length extending direction of the sliding rail is the left-right direction;
at least one of the first support beam and the second support beam is a movable support beam which is movably arranged on the slide rail in a guiding way so as to adjust the distance between the first support beam and the second support beam.
2. The adjustable handcart transfer device for the switch cabinet according to claim 1, wherein the support frame comprises two cross beams and two longitudinal beams which are positioned at the top, the two cross beams are arranged in parallel from front to back, the two longitudinal beams are arranged in parallel from left to right, the cross beams and the longitudinal beams are connected end to form a rectangular frame, and two ends of the slide rail are respectively fixed on the two longitudinal beams.
3. The adjustable switch cabinet handcart transfer device of claim 2, wherein the slide rails are cylindrical slide rails, and two slide rails are provided.
4. The handcart transfer device of an adjustable switch cabinet according to claim 2 or 3, wherein the movable supporting beam is fixed with a sleeve sleeved outside the sliding rail, and the sleeve is in guiding fit with the sliding rail.
5. The handcart transfer device of an adjustable switch cabinet according to any one of claims 1 to 3, wherein the first support beam and the second support beam are made of angle steel, and right-angle grooves of the two angle steel are arranged oppositely.
6. The adjustable switch cabinet handcart transfer device of claim 5, wherein the first and second support beams each comprise a horizontal edge and a vertical edge, and the vertical edges of the first and second support beams are respectively provided with an insertion hole for insertion of a locking lug on the switch cabinet handcart, so as to limit the switch cabinet handcart.
7. The adjustable handcart transfer device for switch cabinets according to any one of claims 1 to 3, wherein one end of each of the first support beam and the second support beam extends out of the support frame to form a butt joint end for butt joint with a rail in the switch cabinet.
8. The adjustable switch cabinet handcart transfer device of claim 7, wherein the end face of the butt joint end is an inclined face.
9. The adjustable switch cabinet handcart transfer device of claim 7, wherein the ends of the first and second support beams distal from the butt joint end are each provided with a stop for stopping the switch cabinet handcart.
10. The handcart transfer device for the adjustable switch cabinet according to any one of claims 1 to 3, wherein the support frame is provided with a hanging rod for hooking in a hanging hole in the switch cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011364504.3A CN112688217A (en) | 2020-11-27 | 2020-11-27 | Adjustable nodal pattern cubical switchboard handcart transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011364504.3A CN112688217A (en) | 2020-11-27 | 2020-11-27 | Adjustable nodal pattern cubical switchboard handcart transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112688217A true CN112688217A (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011364504.3A Pending CN112688217A (en) | 2020-11-27 | 2020-11-27 | Adjustable nodal pattern cubical switchboard handcart transfer device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112688217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053999A (en) * | 2022-10-27 | 2023-05-02 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
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| CN105390968A (en) * | 2015-12-08 | 2016-03-09 | 江苏省电力公司南京供电公司 | Universal central high-voltage switch cabinet maintenance cart |
| CN106786081A (en) * | 2017-03-14 | 2017-05-31 | 国网江苏省电力公司泗洪县供电公司 | A kind of general transfer device of middle high-voltage switch gear |
| CN111942451A (en) * | 2020-08-28 | 2020-11-17 | 国网河南省电力公司濮阳供电公司 | Handcart switch cart with adjustable size |
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2020
- 2020-11-27 CN CN202011364504.3A patent/CN112688217A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315600A (en) * | 2011-05-17 | 2012-01-11 | 江苏省电力公司常州供电公司 | Maintenance car of handcart type breaker equipment |
| CN102403663A (en) * | 2011-11-18 | 2012-04-04 | 绍兴电力局 | Central high pressure cabinet handcart transfer trolley |
| CN103066513A (en) * | 2013-01-17 | 2013-04-24 | 福建省电力有限公司 | Handcart switch transport cart |
| CN203358634U (en) * | 2013-06-17 | 2013-12-25 | 国家电网公司 | Transportation vehicle for middle-mounted switchgear |
| CN105390968A (en) * | 2015-12-08 | 2016-03-09 | 江苏省电力公司南京供电公司 | Universal central high-voltage switch cabinet maintenance cart |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053999A (en) * | 2022-10-27 | 2023-05-02 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
| CN116053999B (en) * | 2022-10-27 | 2023-10-03 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
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Application publication date: 20210420 |