CN211629650U - Clamping structure for fixed mounting of electrical equipment - Google Patents
Clamping structure for fixed mounting of electrical equipment Download PDFInfo
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- CN211629650U CN211629650U CN202020482203.XU CN202020482203U CN211629650U CN 211629650 U CN211629650 U CN 211629650U CN 202020482203 U CN202020482203 U CN 202020482203U CN 211629650 U CN211629650 U CN 211629650U
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- 239000000428 dust Substances 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of electrical equipment, especially, be a joint structure for electrical equipment fixed mounting, including the regulator cubicle, welded fastening has the diaphragm on the both sides inner wall of regulator cubicle, the top of diaphragm is equipped with the ammeter, be equipped with two fixed establishment on the diaphragm, fixed establishment includes the mounting panel of welded fastening in the bottom of ammeter, set up flutedly on the diaphragm, slidable mounting has the connecting block in the recess, the top of connecting block and the bottom welded fastening of mounting panel are in the same place, slidable mounting has the roof in the recess, the bottom welded fastening of recess has first spring, the top of first spring and the bottom welded fastening of roof are in the same place, the cavity has been seted up on the diaphragm, welded fastening has the telescopic link on the bottom inner wall of cavity. The utility model is simple in operation, convenient to use, what can relax takes off the ammeter from the block terminal in, is convenient for change the ammeter of damage.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a joint structure for electrical equipment fixed mounting.
Background
The electric equipment is a general term for equipment such as a generator, a transformer, a power line, a circuit breaker, a controller and the like in a power system, and the controller refers to a master device which controls starting, speed regulation, braking and reversing of a motor by changing wiring of a main circuit or a control circuit and changing a resistance value in the circuit according to a preset sequence.
However, at present, electric meters in some distribution boxes are generally fixed in the distribution boxes through bolts, and the electric meters are difficult to replace without tools under the condition of damage, so that the clamping structure for fixing and mounting the electrical equipment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping structure for fixed mounting of electrical equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a clamping structure for fixedly mounting electrical equipment comprises an electrical cabinet, transverse plates are fixedly welded on the inner walls of two sides of the electrical cabinet, an electricity meter is arranged at the top of each transverse plate, two fixing mechanisms are arranged on each transverse plate and comprise a mounting plate fixedly welded at the bottom of the electricity meter, a groove is formed in each transverse plate, a connecting block is slidably mounted in each groove, the top of each connecting block and the bottom of the corresponding mounting plate are fixedly welded together, a top plate is slidably mounted in each groove, a first spring is fixedly welded at the bottom of each groove, the top end of each first spring and the bottom of the top plate are fixedly welded together, a cavity is formed in each transverse plate, a telescopic rod is fixedly welded on the inner wall of the bottom of each cavity, a trapezoidal block is fixedly welded at the top end of each telescopic rod, and a second spring is fixedly welded on, the top end of the second spring is welded and fixed with the bottom of the trapezoidal block, the second spring is slidably sleeved on the telescopic rod, a round hole is formed in the inner wall of the top of the cavity, a press rod is slidably mounted in the round hole, the bottom end of the press rod extends into the cavity and is welded and fixed with the top of the trapezoidal block, a slide hole is formed in the inner wall of one side, close to the groove, of the cavity and communicated with the groove, a clamping column is slidably mounted in the slide hole, a clamping groove is formed in one side, close to the slide hole, of the connecting block, one end, far away from the trapezoidal block, of the clamping column extends out of the slide hole and is slidably connected with the inner wall of the clamping groove, one end, far away from the clamping groove, of the clamping column extends into the cavity and is slidably connected with the trapezoidal block, limiting grooves are formed in the top and the bottom of the, one ends of the two limiting rods, which are close to each other, are respectively in sliding connection with the inner walls of the corresponding limiting grooves.
Preferably, the ball is nested on one side of each limiting rod close to each other, and the two balls are respectively in rolling connection with the inner walls of the corresponding limiting grooves.
Preferably, a circular groove is formed in the inner wall of the groove, and the top plate is connected with the inner wall of the circular groove in a sliding mode.
Preferably, the top end of the pressure lever extends out of the circular hole and is fixedly welded with the pressure plate.
Preferably, all slidable mounting has the dust ring in round hole and the slide opening, depression bar and card post respectively with the inner wall sliding connection of corresponding dust ring.
Preferably, the clamping columns and the trapezoidal blocks are made of permanent magnets.
Compared with the prior art, the beneficial effects of the utility model are that: when taking off the ammeter from the diaphragm, only need to press down the pressure disk on the fixed establishment, the pressure disk drives the depression bar again and moves down, the depression bar drives the trapezoidal piece again and moves down, the trapezoidal piece drives the card post again and breaks away from the draw-in groove, treat when the card post breaks away from the draw-in groove completely, the connecting block alright take out in following the recess, thereby alright with light taking off from the diaphragm with the ammeter, when fixing the ammeter on the diaphragm, only need inject the connecting block in the recess, the trapezoidal piece will shift up under the effect of second spring, the trapezoidal piece drives the card post again and injects the draw-in groove year, and simultaneously, first spring drives the roof again and shifts up, thereby the roof will be tightly support the connecting block, so will the ammeter tightly fix on the diaphragm.
The utility model is simple in operation, convenient to use, what can relax takes off the ammeter from the block terminal in, is convenient for change the ammeter of damage.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 2;
in the figure: 1. an electrical cabinet; 2. a transverse plate; 3. an electricity meter; 4. mounting a plate; 5. a groove; 6. connecting blocks; 7. a top plate; 8. a first spring; 9. a chamber; 10. a telescopic rod; 11. a trapezoidal block; 12. a second spring; 13. a circular hole; 14. a pressure lever; 15. a slide hole; 16. clamping the column; 17. a card slot; 18. a limiting groove; 19. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a clamping structure for fixedly installing electrical equipment comprises an electrical cabinet 1, transverse plates 2 are fixedly welded on the inner walls of two sides of the electrical cabinet 1, an electricity meter 3 is arranged at the top of each transverse plate 2, two fixing mechanisms are arranged on each transverse plate 2 and comprise a mounting plate 4 fixedly welded at the bottom of the electricity meter 3, a groove 5 is formed in each transverse plate 2, a connecting block 6 is slidably mounted in each groove 5, the top of each connecting block 6 is fixedly welded with the bottom of the corresponding mounting plate 4, a top plate 7 is slidably mounted in each groove 5, a first spring 8 is fixedly welded at the bottom of each groove 5, the top end of each first spring 8 is fixedly welded with the bottom of the corresponding top plate 7, a cavity 9 is formed in each transverse plate 2, an expansion link 10 is fixedly welded on the inner wall of the bottom of the cavity 9, a trapezoidal block 11 is fixedly welded at the top end of each expansion, the top end of a second spring 12 is welded and fixed with the bottom of a trapezoidal block 11, the second spring 12 is slidably sleeved on a telescopic rod 10, a round hole 13 is formed in the inner wall of the top of a cavity 9, a pressing rod 14 is slidably mounted in the round hole 13, the bottom end of the pressing rod 14 extends into the cavity 9 and is welded and fixed with the top of the trapezoidal block 11, a sliding hole 15 is formed in the inner wall of one side, close to a groove 5, of the cavity 9, the sliding hole 15 is communicated with the groove 5, a clamping column 16 is slidably mounted in the sliding hole 15, a clamping groove 17 is formed in one side, close to the sliding hole 15, of a connecting block 6, one end, far away from the trapezoidal block 11, of the clamping column 16 extends out of the sliding hole 15 and is slidably connected with the inner wall of the clamping groove 17, one end, far away from the clamping groove 17, of the clamping column 16 extends into the cavity 9 and is slidably connected with the trapezoidal block 11, limiting, one ends of the two limiting rods 19, which are close to each other, are respectively connected with the inner walls of the corresponding limiting grooves 18 in a sliding manner;
the side, close to each other, of each of the two limiting rods 19 is nested with balls, the two balls are respectively in rolling connection with the inner walls of the corresponding limiting grooves 18, the inner walls of the grooves 5 are provided with circular grooves, the top plate 7 is in sliding connection with the inner walls of the circular grooves, the top end of the pressure rod 14 extends out of the circular hole 13 and is fixedly welded with a pressure plate, dust rings are respectively and slidably mounted in the circular hole 13 and the sliding hole 15, the pressure rod 14 and the clamping column 16 are respectively in sliding connection with the inner walls of the corresponding dust rings, the clamping column 16 and the trapezoidal block are made of permanent magnets, when the ammeter 3 is taken down from the transverse plate 2, the pressure plate on the fixing mechanism is only required to be pressed downwards, the pressure plate then drives the pressure rod 14 to move downwards, the pressure rod 14 then drives the trapezoidal block 11 to move downwards, the clamping column 16 is then driven to be separated from the clamping groove 17, when the clamping column 16 is completely separated from the clamping groove 17, the connecting block 16 can be taken out from, when fixing ammeter 3 on diaphragm 2, only need to inject connecting block 6 into recess 5 in, trapezoidal piece 11 will shift up under the effect of second spring 12, and trapezoidal piece drives card post 16 again and injects the draw-in groove 17 years in, simultaneously, first spring 8 drives roof 7 again and moves up to roof 11 will tightly support connecting block 6, so ammeter 3 will tightly fix on diaphragm 2, the utility model is simple in operation, convenient to use, can be relaxed take off the ammeter from the block terminal, be convenient for change the ammeter of damage.
The working principle is as follows: when the ammeter 3 is taken down from the transverse plate 2, the pressure plate on the fixing mechanism is only required to be pressed downwards, the pressure plate drives the pressure rod 14 to move downwards, the pressure rod 14 drives the trapezoidal block 11 to move downwards, the trapezoidal block 11 drives the clamping column 16 to separate from the clamping groove 17, when the clamping column 16 completely separates from the clamping groove 17, the connecting block 16 can be taken out from the groove 5, so that the ammeter 3 can be easily taken down from the transverse plate 2, when the ammeter 3 is fixed on the transverse plate 2, the connecting block 6 only needs to be inserted into the groove 5, the trapezoidal block 11 can move upwards under the action of the second spring 12, the trapezoidal block drives the clamping column 16 to be inserted into the clamping groove 17 years, meanwhile, the first spring 8 drives the top plate 7 to move upwards, so that the top plate 11 can tightly abut against the connecting block 6, so that the ammeter 3 can be tightly fixed on the transverse plate 2, the utility model has the advantages of simple operation and convenient use, can be light take off the ammeter from the block terminal in, be convenient for change the ammeter of damage.
It is noted that, herein, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a joint structure for electrical equipment fixed mounting, includes regulator cubicle (1), its characterized in that: the electric cabinet is characterized in that transverse plates (2) are fixedly mounted on inner walls of two sides of the electric cabinet (1), an electric meter (3) is arranged at the top of each transverse plate (2), two fixing mechanisms are arranged on each transverse plate (2), each fixing mechanism comprises a mounting plate (4) fixedly mounted at the bottom of each electric meter (3), a groove (5) is formed in each transverse plate (2), a connecting block (6) is slidably mounted in each groove (5), the top of each connecting block (6) is fixedly connected with the bottom of each mounting plate (4), a top plate (7) is slidably mounted in each groove (5), a first spring (8) is fixedly mounted at the bottom of each groove (5), the top end of each first spring (8) is fixedly connected with the bottom of each top plate (7), a cavity (9) is formed in each transverse plate (2), and a telescopic rod (10) is fixedly mounted on the inner wall, the top end of the telescopic rod (10) is fixedly provided with a trapezoidal block (11), the bottom inner wall of the cavity (9) is fixedly provided with a second spring (12), the top end of the second spring (12) is fixedly connected with the bottom of the trapezoidal block (11), the second spring (12) is sleeved on the telescopic rod (10) in a sliding manner, the inner wall of the top of the cavity (9) is provided with a round hole (13), the round hole (13) is internally provided with a pressing rod (14) in a sliding manner, the bottom end of the pressing rod (14) extends into the cavity (9) and is fixedly connected with the top of the trapezoidal block (11), the inner wall of one side of the cavity (9) close to the groove (5) is provided with a sliding hole (15), the sliding hole (15) is communicated with the groove (5), a clamping column (16) is arranged in the sliding hole (15), one side of the connecting block (6) close to the sliding hole (15) is provided, card post (16) keep away from the one end of trapezoidal piece (11) extend to outside slide opening (15) and with the inner wall sliding connection of draw-in groove (17), card post (16) keep away from the one end of draw-in groove (17) extend to cavity (9) in and with trapezoidal piece (11) sliding connection, spacing groove (18) have all been seted up to the top and the bottom of card post (16), fixed mounting has two gag lever posts (19) on one side inner wall of recess (5) are kept away from in cavity (9), the one end that two gag lever posts (19) are close to each other respectively with the inner wall sliding connection of the spacing groove (18) that corresponds.
2. The clamping structure for fixing and installing the electrical equipment according to claim 1, wherein: the ball bearings are nested on one sides of the two limiting rods (19) close to each other, and the two ball bearings are respectively in rolling connection with the inner walls of the corresponding limiting grooves (18).
3. The clamping structure for fixing and installing the electrical equipment according to claim 1, wherein: the inner wall of the groove (5) is provided with a circular groove, and the top plate (7) is connected with the inner wall of the circular groove in a sliding mode.
4. The clamping structure for fixing and installing the electrical equipment according to claim 1, wherein: the top end of the pressure lever (14) extends out of the round hole (13) and is fixedly provided with a pressure plate.
5. The clamping structure for fixing and installing the electrical equipment according to claim 1, wherein: all slidable mounting has the dust ring in round hole (13) and slide opening (15), depression bar (14) and card post (16) respectively with the inner wall sliding connection of the dust ring who corresponds.
6. The clamping structure for fixing and installing the electrical equipment according to claim 1, wherein: the clamping column (16) and the trapezoidal block are both made of permanent magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020482203.XU CN211629650U (en) | 2020-04-06 | 2020-04-06 | Clamping structure for fixed mounting of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020482203.XU CN211629650U (en) | 2020-04-06 | 2020-04-06 | Clamping structure for fixed mounting of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211629650U true CN211629650U (en) | 2020-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020482203.XU Expired - Fee Related CN211629650U (en) | 2020-04-06 | 2020-04-06 | Clamping structure for fixed mounting of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211629650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881769A (en) * | 2021-01-25 | 2021-06-01 | 朱柏方 | A fastener for ammeter expansion module |
-
2020
- 2020-04-06 CN CN202020482203.XU patent/CN211629650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881769A (en) * | 2021-01-25 | 2021-06-01 | 朱柏方 | A fastener for ammeter expansion module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |