CN216759939U - Fixture and tray for 10kV mutual inductor verification heavy-load robot - Google Patents
Fixture and tray for 10kV mutual inductor verification heavy-load robot Download PDFInfo
- Publication number
- CN216759939U CN216759939U CN202220142087.6U CN202220142087U CN216759939U CN 216759939 U CN216759939 U CN 216759939U CN 202220142087 U CN202220142087 U CN 202220142087U CN 216759939 U CN216759939 U CN 216759939U
- Authority
- CN
- China
- Prior art keywords
- mutual inductor
- tray
- clamp
- mutual
- gripper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a clamp and a tray for a 10kV mutual inductor verification heavy-load robot, which comprise a 10kV mutual inductor clamp and a 10kV mutual inductor tray; the 10kV mutual inductor clamp comprises a flange plate, a guide rail mounting plate, a guide rail, a telescopic mechanism and a gripper plate; the flange plate is fixedly arranged in the middle of the top of the guide rail mounting plate, and the guide rail is arranged at the bottom of the guide rail mounting plate; the gripper plates are symmetrically arranged, the tops of the gripper plates are connected with the guide rails in a sliding manner, and the bottoms of the gripper plates are provided with clamping blocks; the telescopic mechanism is arranged between the two symmetrical gripper plates and can control the opening and closing of the two gripper plates; the 10kV mutual inductor tray comprises a plastic tray base and a metal clamping piece embedded in the mutual inductor; four corners of the mutual inductor placing groove are provided with grabbing grooves matched with clamping blocks at the bottom of the grabbing plate. According to the utility model, the clamp is designed into a bottom support form, and then the clamp is matched with the grabbing groove of the tray, so that the 10kV current and voltage transformer with larger mass and larger volume can be effectively grabbed.
Description
Technical Field
The utility model relates to the technical field of automatic verification of voltage transformers, in particular to a clamp and a tray for verifying a heavy-load robot by using a 10kV transformer.
Background
The mutual inductor is also called instrument transformer, and is a general name of current mutual inductor and voltage mutual inductor. The high voltage can be changed into low voltage, and the large current can be changed into small current for measuring or protecting the system. The function of the device is mainly to convert high voltage or large current into standard low voltage 100V or standard small current 5A or 1A in proportion, so as to realize standardization and miniaturization of a measuring instrument, a protective device and an automatic control device; meanwhile, the mutual inductor can be used for isolating a high-voltage system so as to ensure the safety of people and equipment.
The existing 10kV mutual inductor has large mass and large volume, and in the existing automatic mutual inductor verification system, the mutual inductor is clamped by a clamp by friction force, so that the clamping force does not meet the requirement of clamping weight, the opening and closing angle of the clamp cannot meet the requirement, and the current and voltage of the clamp cannot be compatible.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a clamp and a tray for a 10kV mutual inductor verification heavy-load robot.
In order to achieve the purpose, the utility model provides the following technical scheme:
a clamp and a tray for a 10kV mutual inductor verification heavy-load robot are disclosed, wherein the clamp and the tray for the 10kV mutual inductor verification heavy-load robot comprise a 10kV mutual inductor clamp and a 10kV mutual inductor tray; the 10kV mutual inductor clamp comprises a flange plate, a guide rail mounting plate, a guide rail, a telescopic mechanism and a gripper plate; the flange plate is fixedly arranged in the middle of the top of the guide rail mounting plate, and the guide rail is arranged at the bottom of the guide rail mounting plate; the gripper plates are L-shaped and symmetrically arranged, the tops of the gripper plates are connected with the guide rails in a sliding manner, and the bottoms of the gripper plates are provided with clamping blocks; the telescopic mechanism is arranged between the two symmetrical gripper plates and can control the opening and closing of the two gripper plates; the 10kV mutual inductor tray comprises a plastic tray base and a metal clamping piece embedded in the mutual inductor; the metal clamping piece embedded in the mutual inductor is embedded in a groove at the top of the plastic tray base; a mutual inductor placing groove which is concave downwards is arranged in the middle of the metal clamping piece embedded in the mutual inductor; the both sides of mutual-inductor standing groove are equipped with the mutual-inductance draw-in groove of the inside bellied current of cooperation 10kV current transformer and 10kV voltage transformer and voltage transformer draw-in groove, and its four corners department is equipped with the recess that snatchs of cooperation tongs board bottom fixture block.
Further, the telescopic mechanism comprises a clamping jaw air cylinder, a guide gear, a gear box and a rack; the clamping jaw air cylinder and the gear box are arranged on two sides of the guide rail; the cylinder body of the clamping jaw cylinder is fixedly connected with one gripper plate, and the telescopic rod of the clamping jaw cylinder is fixedly connected with the other gripper plate; the guide gear can be rotationally installed in the gear box, the two racks are symmetrically arranged on two sides of the guide gear and meshed with the guide gear, one ends of the two racks are fixedly connected with the two gripper plates respectively, and the other ends of the two racks can horizontally move to penetrate through the gear box.
Furthermore, the clamping blocks are symmetrically arranged on the edges of two sides of the bottom of the gripper plate and extend towards the middle of the two gripper plates.
Furthermore, the inner side of the gripper plate is also provided with a clamping plate which is clamped by a mutual inductor.
Furthermore, reinforcing ribs are symmetrically arranged at the L-shaped bent part of the gripper plate.
Furthermore, the gripper plate is also provided with a weight-reducing through hole.
Further, the inside edge top of snatching the recess and the bottom surface parallel and level of mutual-inductor standing groove, its outside edge forms the opening.
Furthermore, the both sides of plastics tray base are equipped with the picture peg of the embedded metal fastener of cooperation mutual-inductor, the both sides bottom of the embedded metal fastener of mutual-inductor is equipped with the slot of cooperation picture peg.
Furthermore, still be equipped with the plug wire hole that can insert the earth connection on the plastics tray base.
Further, still be equipped with the label standing groove that can place the RFID label on the plastics tray base.
The utility model has the beneficial effects that:
the fixture and the tray for the 10kV mutual inductor verification heavy-load robot comprise a 10kV mutual inductor fixture and a 10kV mutual inductor tray; 10kV mutual-inductor anchor clamps pass through the ring flange and can be connected with heavy load robot, and it passes through opening and shutting of telescopic machanism control two tongs boards, and the bottom of two tongs boards is equipped with the fixture block, and in the action of snatching, the recess that snatchs on the fixture block cooperation 10kV mutual-inductor tray can be followed the bottom of mutual-inductor and held up it, and then form the end support formula and snatch to guarantee to add the holding power and satisfy to press from both sides and get the weight requirement, open and close the angle and satisfy the mutual-inductor volume, can carry out the compatibility to electric current and voltage transformer simultaneously and snatch.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 schematic view of the overall structure of the present invention;
fig. 2, 3 and 4 are schematic structural diagrams of the 10kV transformer clamp of the utility model;
FIG. 5 is a schematic structural diagram of a 10kV transformer tray according to the utility model;
FIG. 6 is a schematic diagram of a split structure of the 10kV transformer tray of the utility model;
in the figure: 1. a 10kV mutual inductor clamp; 2. a 10kV transformer tray; 3. a flange plate; 4. a guide rail mounting plate; 5. a guide rail; 6. a gripper plate; 7. a clamping jaw cylinder; 8. a guide gear; 9. a gear case; 10. a rack 11 and a fixture block; 12. a splint; 13. reinforcing ribs; 14. a weight-reducing through hole; 15. a plastic tray base; 16. a metal clamping piece is embedded in the mutual inductor; 17. a mutual inductor placing groove; 18. a current mutual inductance clamping groove; 19. a voltage transformer slot; 20. grabbing the groove; 21. plug board, 22, plug wire hole; 23. and (4) a label placing groove.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, the jig and the tray for verifying the heavy-duty robot by the 10kV mutual inductor of the embodiment include a 10kV mutual inductor jig 1 and a 10kV mutual inductor tray 2;
the 10kV mutual inductor clamp 1 has the specific structure that:
as shown in fig. 2-4, the 10kV transformer clamp 1 comprises a flange 3, a guide rail mounting plate 4, a guide rail 5, a telescopic mechanism and a gripper plate 6; the flange 3 is fixedly arranged in the middle of the top of the guide rail mounting plate 4, and the guide rail 5 is arranged at the bottom of the guide rail mounting plate 4; the gripper plate 6 is L-shaped, the gripper plates 6 are symmetrically arranged, the top of the gripper plate 6 is connected with the guide rail 5 in a sliding manner, and the bottom of the gripper plate 6 is provided with a clamping block 11; the telescopic mechanism is arranged between the two symmetrical gripper plates 6 and can control the opening and closing of the two gripper plates 6.
Further, as a preferable mode of the present embodiment, as shown in fig. 4, the telescopic mechanism includes a jaw cylinder 7, a guide gear 8, a gear box 9, and a rack 10; the clamping jaw air cylinder 7 and the gear box 9 are arranged on two sides of the guide rail 5; the cylinder body of the clamping jaw cylinder 7 is fixedly connected with one gripper plate 6, and the telescopic rod of the clamping jaw cylinder 7 is fixedly connected with the other gripper plate 6; the guide gear 8 can be rotatably installed in the gear box 9, the two racks 10 are symmetrically arranged on two sides of the guide gear 8 and meshed with the guide gear 8, one ends of the two racks 10 are fixedly connected with the two gripper plates 6 respectively, and the other ends of the two racks can horizontally move to penetrate through the gear box 9. The telescopic mechanism adopts the structure, the opening and closing of the two gripper plates 6 are controlled mainly by the gripper cylinder 7, the tops of the two gripper plates 6 slide on the guide rail 5, and the guide gear 8 in the gear box 9 is matched with the two racks 10 to guide the opening and closing of the two gripper plates 6.
Further, as a preferred mode of the present embodiment, as shown in fig. 2-3, the latch 11 is symmetrically disposed on two side edges of the bottom of the grip plate 6, and extends toward the middle of the two grip plates 6. Meanwhile, as shown in fig. 1-3, the inner side of the gripper plate 6 is also provided with a clamping plate 12 matched with the mutual inductor to clamp. The clamping block 11 can bear part of the weight of the mutual inductor at the bottom of the mutual inductor in the clamping process, so that the clamping weight requirement can be met by matching the clamping force of the two gripper plates 6; meanwhile, the mutual inductor cannot move left and right relative to the 10kV mutual inductor clamp 1 when the mutual inductor is clamped and lifted through the clamping plate 12.
Further, as a preferred mode of the present embodiment, as shown in fig. 1 to 3, the L-shaped bent portion of the grip plate 6 is further symmetrically provided with reinforcing ribs 13. Meanwhile, as shown in fig. 1-2, the handle plate 6 is also provided with a weight-reducing through hole 14. The reinforcing ribs 13 can effectively reinforce the structural strength of the two grab plates 6; meanwhile, the weight reduction through hole 14 can effectively reduce the weight of the 10kV transformer clamp 1.
The specific structure of the 10kV mutual inductor tray 2 is as follows:
as shown in fig. 5-6, the 10kV transformer tray 2 comprises a plastic tray base 15 and a transformer embedded metal fastener 16; the metal clamping piece 16 embedded in the mutual inductor is embedded in a groove in the top of the plastic tray base 15; a transformer placing groove 17 which is sunken downwards is arranged in the middle of the metal clamping piece 16 embedded in the transformer; the both sides of mutual-inductor standing groove 17 are equipped with the mutual inductance draw-in groove 18 of the inside bellied current of cooperation 10kV current transformer and 10kV voltage transformer and voltage transformer draw-in groove 19, and its four corners department is equipped with the recess 20 that snatchs of 6 bottom fixture blocks 11 of cooperation tongs board.
Further, as a preferable mode of this embodiment, as shown in fig. 6, two sides of the plastic tray base 15 are provided with inserting plates 21 for matching with the metal fasteners 16 embedded in the transformer, and two bottom sides of the metal fasteners 16 embedded in the transformer are provided with inserting slots for matching with the inserting plates 21. When the inserting plate 21 on the plastic tray is matched with the slot of the embedded metal clamping piece of the sensor, the embedded metal clamping piece 16 of the mutual inductor is embedded and installed at the groove at the top of the plastic tray base 15, the relative position of the embedded metal clamping piece is fixed, and a guiding function can be formed for installation.
Further, as a preferable mode of the present embodiment, as shown in fig. 5 to 6, the top of the inner side edge of the catching groove 20 is flush with the bottom surface of the transformer placing groove 17, and the outer side edge of the catching groove 20 forms an opening. The opening on the outer edge of the grabbing groove 20 enables the clamping block 11 at the bottom of the grabbing plate 6 to enter the grabbing groove 20 without adjusting the opening and closing distance between the two grabbing plates 6, and the two grabbing plates 6 move into the grabbing groove 20 through the opening and the horizontal movement when the opening and closing distance is large.
Further, as a preferred embodiment of the present invention, as shown in fig. 6, the plastic tray base 15 is further provided with a wire insertion hole 22 into which a ground wire can be inserted. The earth wire can be installed through the wire insertion hole 22 and is in contact with the bottom of the metal fastener 16 embedded in the transformer, so that the use safety of the 10kV transformer tray 2 is improved.
Further, as a preferred embodiment of the present invention, as shown in fig. 5 to 6, the plastic tray base 15 is further provided with a label placing groove 23 capable of placing an RFID label thereon. Can place the RFID label through label standing groove 23, carry out different serial numbers to every 10kV mutual-inductor tray 2 through the RFID label, reach information identification's effect.
This a 10kV mutual-inductor anchor clamps 1 that is used for anchor clamps and tray of 10kV mutual-inductor examination heavy load robot can be connected with the heavy load robot through ring flange 3, 10kV mutual-inductor anchor clamps 1 opens and shuts through two tongs 6 of telescopic machanism control, the bottom of two tongs 6 is equipped with fixture block 11, in snatching the action, fixture block 11 cooperation 10kV mutual-inductor tray 2 on snatch recess 20, can follow the bottom of mutual-inductor and hold up it, and then form the end support formula and snatch, thereby guarantee to add the holding power and satisfy to press from both sides and get the weight requirement, it satisfies the mutual-inductor volume to open and close the angle, can carry out the compatibility to electric current and voltage transformer and snatch simultaneously.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a anchor clamps and tray that is used for 10kV mutual-inductor to examine and determine heavy-duty robot which characterized in that: the clamp and the tray for the 10kV mutual inductor verification heavy-load robot comprise a 10kV mutual inductor clamp and a 10kV mutual inductor tray;
the 10kV mutual inductor clamp comprises a flange plate, a guide rail mounting plate, a guide rail, a telescopic mechanism and a gripper plate; the flange plate is fixedly arranged in the middle of the top of the guide rail mounting plate, and the guide rail is arranged at the bottom of the guide rail mounting plate; the gripper plates are L-shaped and symmetrically arranged, the tops of the gripper plates are connected with the guide rails in a sliding manner, and the bottoms of the gripper plates are provided with clamping blocks; the telescopic mechanism is arranged between the two symmetrical gripper plates and can control the opening and closing of the two gripper plates;
the 10kV mutual inductor tray comprises a plastic tray base and a metal clamping piece embedded in the mutual inductor; the metal clamping piece embedded in the mutual inductor is embedded in a groove at the top of the plastic tray base; a mutual inductor placing groove which is concave downwards is arranged in the middle of the metal clamping piece embedded in the mutual inductor; the both sides of mutual-inductor standing groove are equipped with the mutual-inductance draw-in groove of the inside bellied current of cooperation 10kV current transformer and 10kV voltage transformer and voltage transformer draw-in groove, and its four corners department is equipped with the recess that snatchs of cooperation tongs board bottom fixture block.
2. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: the telescopic mechanism comprises a clamping jaw cylinder, a guide gear, a gear box and a rack; the clamping jaw air cylinder and the gear box are arranged on two sides of the guide rail; the cylinder body of the clamping jaw cylinder is fixedly connected with one gripper plate, and the telescopic rod of the clamping jaw cylinder is fixedly connected with the other gripper plate; the guide gear can be rotatably installed in the gear box, the two racks are symmetrically arranged on two sides of the guide gear and meshed with the guide gear, one ends of the two racks are fixedly connected with the two gripper plates respectively, and the other ends of the two racks can horizontally move to penetrate through the gear box.
3. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: the clamping blocks are symmetrically arranged on the edges of two sides of the bottom of the gripper plate and extend towards the middle of the two gripper plates.
4. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: the inner side of the gripper plate is also provided with a clamping plate which is clamped by the mutual inductor in a matching manner.
5. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: reinforcing ribs are symmetrically arranged at the L-shaped bent part of the gripper plate.
6. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: and the gripper plate is also provided with a weight-reducing through hole.
7. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: the top of the inner side edge of the grabbing groove is flush with the bottom surface of the mutual inductor placing groove, and an opening is formed in the outer side edge of the grabbing groove.
8. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: the both sides of plastics tray base are equipped with the picture peg of the embedded metal fastener of cooperation mutual-inductor, the both sides bottom of the embedded metal fastener of mutual-inductor is equipped with the slot of cooperation picture peg.
9. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: still be equipped with the plug wire hole that can insert the earth connection on the plastics tray base.
10. The clamp and the tray for the 10kV mutual inductor verification heavy-load robot as claimed in claim 1, wherein: and a label placing groove capable of placing the RFID label is further formed in the plastic tray base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220142087.6U CN216759939U (en) | 2022-01-19 | 2022-01-19 | Fixture and tray for 10kV mutual inductor verification heavy-load robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220142087.6U CN216759939U (en) | 2022-01-19 | 2022-01-19 | Fixture and tray for 10kV mutual inductor verification heavy-load robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216759939U true CN216759939U (en) | 2022-06-17 |
Family
ID=81979361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220142087.6U Active CN216759939U (en) | 2022-01-19 | 2022-01-19 | Fixture and tray for 10kV mutual inductor verification heavy-load robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216759939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892971A (en) * | 2022-10-28 | 2023-04-04 | 中钢集团郑州金属制品研究院股份有限公司 | Cement mortar examination mould and transport anchor clamps |
-
2022
- 2022-01-19 CN CN202220142087.6U patent/CN216759939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892971A (en) * | 2022-10-28 | 2023-04-04 | 中钢集团郑州金属制品研究院股份有限公司 | Cement mortar examination mould and transport anchor clamps |
| CN115892971B (en) * | 2022-10-28 | 2023-12-15 | 中钢集团郑州金属制品研究院股份有限公司 | Cement mortar test die and transfer clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216759939U (en) | Fixture and tray for 10kV mutual inductor verification heavy-load robot | |
| CN216762571U (en) | Tray for grabbing 10kV mutual inductor by matching with bottom support clamp | |
| CN209175571U (en) | A kind of symmetrical clamp system of workpiece | |
| CN202431084U (en) | Automatic locking device for opening cabinet door in place | |
| CN217669460U (en) | Fixture for verifying heavy-load robot by 10kV mutual inductor | |
| CN209022029U (en) | A kind of electrical overhaul auxiliary device | |
| CN211088825U (en) | AC low-voltage power distribution cabinet | |
| CN209947591U (en) | Intelligent current transformer for molded case circuit breaker | |
| CN215671570U (en) | Magnetic control box door lock device | |
| CN211426725U (en) | Workbench for lead-acid storage battery detection | |
| CN211235947U (en) | Outer box of box formula intelligence withstand voltage test device convenient to carry | |
| US6590170B1 (en) | Portable Latch | |
| CN207465038U (en) | Power construction insulated clamp | |
| CN114828474B (en) | Multifunctional protective screen eyebrow device | |
| CN221357669U (en) | Hand function combination training case for rehabilitation training | |
| CN215478224U (en) | A get and put mechanism for lithium ion battery production's electric core visor | |
| CN215318599U (en) | Maintenance tool case based on power distribution rack | |
| CN218828595U (en) | Distribution cabinet door and distribution cabinet with blocking function | |
| CN214850789U (en) | Colliery electromechanical device motor wiring connection structure | |
| CN206431932U (en) | A kind of physical class experiment box | |
| CN208358755U (en) | A kind of magnetic separator tool placing box | |
| CN215818056U (en) | Protection device for be used for photovoltaic power generation board current detection mechanism | |
| CN221466388U (en) | Fast-assembling formula current transformer | |
| CN221727740U (en) | Electric cabinet with prevent mistake and open structure | |
| CN221426797U (en) | Power equipment detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |