CN220830215U - Adjustable support for mounting contactor in power cabinet - Google Patents
Adjustable support for mounting contactor in power cabinet Download PDFInfo
- Publication number
- CN220830215U CN220830215U CN202322538334.1U CN202322538334U CN220830215U CN 220830215 U CN220830215 U CN 220830215U CN 202322538334 U CN202322538334 U CN 202322538334U CN 220830215 U CN220830215 U CN 220830215U
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- 230000007246 mechanism Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000000463 material Substances 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
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 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 power cabinet supports, and particularly relates to an adjustable support for mounting a contactor in a power cabinet. According to the utility model, through the arrangement of the bolts and the inserting blocks, the mounting plate can be locked and fixed, under the rotation action of the front and back threaded screw rods, the two clamping plates can be pushed to move in opposite directions, the distance between the brackets is adjusted, the contactors with different sizes are clamped and fixed, and under the action of the structures such as the limiting holes, the limiting rods and the like, the front and back threaded screw rods can be limited, so that the vibration and rotation problems of the front and back threaded screw rods are avoided.
Description
Technical Field
The utility model relates to the technical field of power cabinet supports, in particular to an adjustable support for mounting contactors in a power cabinet.
Background
As is well known, a contactor holder in a power cabinet refers to a metal holder mounted inside the power cabinet for fixing and supporting a contactor. Contactors are devices used to control electrical circuits, commonly found in electrical power systems and industrial equipment. The contactor bracket is used for fixing the contactor inside the power cabinet so as to ensure the stable operation and the safety of the contactor.
However, the existing power cabinet inner contactor mounting bracket also has a certain defect, and the space between clamping plates used by the existing power cabinet inner contactor mounting bracket is mostly fixed with the mounting plate by threads, so that the bracket is required to be adjusted when workers install and use contactors with different sizes, and the power cabinet inner contactor mounting bracket is not convenient for operators to use.
Disclosure of Invention
The utility model aims to provide an adjustable support for installing contactors in a power cabinet, which solves the problems that the space between clamping plates used for installing the contactors in the existing power cabinet is mostly fixed with an installing plate by threads, and when workers install and use contactors with different sizes, the support needs to be adjusted, so that the use of the contactors by workers is inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the power cabinet inner contactor is provided with an adjustable bracket, the power cabinet inner contactor comprises a cabinet body, a cabinet door is arranged on the left side of the cabinet body, a voltmeter is arranged on the left side of the cabinet door, an ammeter is arranged in front of the voltmeter, an ammeter is arranged in front of the left side of the cabinet door, a power factor meter is arranged in front of the left side of the cabinet door and the displacement ammeter, a triangular warning board is arranged in the middle of the left side of the cabinet door, and four buttons which are arranged at equal intervals are distributed above the triangular warning board on the left side of the cabinet door;
the utility model discloses a cabinet, including cabinet body, mounting panel, adjusting mechanism, connecting plate, adjusting mechanism, mounting panel, cabinet body's inboard right side wall contact has the mounting panel, the right flank fixedly connected with inserted block of mounting panel, the surface of inserted block and the inside sliding connection in right side of cabinet body, the lower extreme fixedly connected with connecting plate of mounting panel, the right side of connecting plate and the inboard right side wall contact of cabinet body, be provided with adjustment mechanism on the mounting panel.
Preferably, two insertion blocks are arranged, the two insertion blocks are symmetrically distributed on the right side face of the mounting plate, and the mounting plate can be inserted and limited through the arrangement of the insertion blocks.
Preferably, the middle part swing joint of connecting plate has the bolt, the surface of bolt passes through threaded connection with the inside right side of the cabinet body, through the setting of bolt, can fix the connecting plate, and then makes the mounting panel be in to settle stably.
Preferably, the regulating mechanism comprises a positive and negative screw thread screw rod, clamping plates, a contactor body, a limit hole, a mounting cylinder, a limit rod, an end disc and a spring, wherein the positive and negative screw thread screw rod is mounted in the mounting plate through a bearing, the surface of the positive and negative screw thread screw rod is connected with two clamping plates through threads, the surface of each clamping plate is in sliding connection with the inner wall of the mounting plate, the right end of each clamping plate is in contact with the right side wall of the inner side of the cabinet body, the contactor body is in contact between the two clamping plates, a plurality of limit holes distributed in an annular array are formed in the positive and negative screw thread screw rod, the mounting cylinder is fixedly connected with the upper part of the left side of the mounting plate, the limit rod is in sliding connection in the mounting cylinder, the surface of the limit rod is in sliding connection with the inner wall of the mounting plate, the right end of the limit rod is in contact with the inner wall of the limit hole, the left end fixedly connected with end plate of gag lever post, the right side of end plate and the left side contact of installation section of thick bamboo, the outside of gag lever post is provided with the spring, moves to the direction of keeping away from the installation section of thick bamboo through pulling the end plate for the spring atress deformation, finally makes the gag lever post break away from spacing hole, then promotes positive and negative screw thread lead screw and rotate, because screw thread on the positive and negative screw thread lead screw is symmetric distribution and screw thread opposite direction, under threaded connection's relation, can promote two splint and remove in opposite directions, adjusts the interval of support, and then the centre gripping is fixed to the contactor body, and loose end plate makes the spring resume deformation, inserts spacing hole with the pulling gag lever post, carries out spacingly to positive and negative screw thread lead screw, avoid the vibration rotation problem of positive and negative screw thread lead screw, in order to guarantee the clamping effect of splint.
Preferably, the upper surface of positive and negative screw thread lead screw distributes and has a plurality of sand grips that are annular array and arrange, the sand grip is the rubber material, through the setting of sand grip, is convenient for the operation personnel promote positive and negative screw thread lead screw and rotates, and the rubber material possesses good skin-friendly nature, durability.
Preferably, one end of the spring is welded with the right side of the end disc, the other end of the spring is welded with the inner wall of the mounting cylinder, and the end disc can be connected for use through the arrangement of the spring.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the arrangement of the bolts and the inserting blocks, the mounting plate can be locked and fixed, under the rotation action of the front and back threaded screw rods, the two clamping plates can be pushed to move in opposite directions, the distance between the brackets is adjusted, the contactors with different sizes are clamped and fixed, and under the action of the structures such as the limiting holes, the limiting rods and the like, the front and back threaded screw rods can be limited, so that the vibration and rotation problems of the front and back threaded screw rods are avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a partial front cross-sectional view of FIG. 1 of the present utility model;
FIG. 3 is an enlarged view of the mounting plate of FIG. 2 in accordance with the present utility model;
fig. 4 is an enlarged view of fig. 3a in accordance with the present utility model.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a voltmeter; 4. an ammeter; 5. electric meter; 6. a power factor table; 7. triangular warning board; 8. a button; 9. a mounting plate; 10. inserting blocks; 11. a connecting plate; 12. a bolt; 13. an adjusting mechanism; 131. a front and back threaded screw rod; 132. a clamping plate; 1321. a contactor body; 133. a limiting hole; 134. a mounting cylinder; 135. a limit rod; 136. an end plate; 137. and (3) a spring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, an adjustable bracket is installed on a contactor in a power cabinet, the adjustable bracket comprises a cabinet body 1, a cabinet door 2 is arranged on the left side of the cabinet body 1, a voltmeter 3 is arranged on the left side of the cabinet door 2, an ammeter 4 is arranged in front of the voltmeter 3, an ammeter 5 is arranged in front of the ammeter 4 on the left side of the cabinet door 2, a power factor meter 6 is arranged in front of the displacement ammeter 5 on the left side of the cabinet door 2, a triangular warning board 7 is arranged in the middle of the left side of the cabinet door 2, and four buttons 8 which are equidistantly arranged are distributed on the left side of the cabinet door 2 and above the triangular warning board 7;
The inboard right side wall contact of the cabinet body 1 has mounting panel 9, the right flank fixedly connected with inserted block 10 of mounting panel 9, the surface of inserted block 10 and the inside sliding connection in right side of the cabinet body 1, inserted block 10 is provided with two, two inserted blocks 10 are symmetrical distribution on the right flank of mounting panel 9, through the setting of inserted block 10, can peg graft spacing to mounting panel 9, the lower extreme fixedly connected with connecting plate 11 of mounting panel 9, the right side of connecting plate 11 and the inboard right side wall contact of the cabinet body 1, the middle part swing joint of connecting plate 11 has bolt 12, the surface of bolt 12 passes through threaded connection with the inside in right side of the cabinet body 1, through the setting of bolt 12, can fix connecting plate 11, and then make mounting panel 9 be in and settle stably.
Referring to fig. 1, 2, 3 and 4, an adjusting mechanism 13 is disposed on a mounting plate 9, the adjusting mechanism 13 includes a front and back screw rod 131, clamping plates 132, a contactor body 1321, a limiting hole 133, a mounting barrel 134, a limiting rod 135, an end plate 136 and a spring 137, the front and back screw rod 131 is mounted in the mounting plate 9 through a bearing, a plurality of annular array-arranged convex strips are distributed on the upper surface of the front and back screw rod 131, the convex strips are made of rubber, the front and back screw rod 131 is pushed by operators to rotate through the arrangement of the convex strips, the rubber has good skin-friendly property and durability, two clamping plates 132 are connected on the surface of the front and back screw rod 131 through threads, the surface of each clamping plate 132 is in sliding connection with the inner wall of the mounting plate 9, the right end of each clamping plate 132 is in contact with the right side wall of the inner side of the cabinet body 1, the contactor body 1321 is contacted between the two clamping plates 132, the inside of the positive and negative screw thread screw rod 131 is provided with a plurality of limit holes 133 which are distributed in an annular array, the upper part of the left side of the mounting plate 9 is fixedly connected with a mounting cylinder 134, the inside of the mounting cylinder 134 is connected with a limit rod 135 in a sliding way, the surface of the limit rod 135 is connected with the inside of the mounting plate 9 in a sliding way, the right end of the limit rod 135 is contacted with the inner wall of the limit hole 133, the left end of the limit rod 135 is fixedly connected with an end plate 136, the right side of the end plate 136 is contacted with the left side of the mounting cylinder 134, one end of the spring 137 is welded with the right side of the end plate 136, the other end of the spring 137 is welded with the inner wall of the mounting cylinder 134, the end plate 136 can be connected for use through the arrangement of the spring 137, the end plate 136 is pulled to move towards the direction far away from the mounting cylinder 134, so that the spring 137 is stressed and deformed, and finally the limit rod 135 is separated from the limit hole 133, then promote positive and negative screw thread lead screw 131 and rotate, because the screw thread on positive and negative screw thread lead screw 131 is symmetrical distribution and screw thread opposite direction, under threaded connection's relation, can promote two splint 132 and remove in opposite directions, adjust the interval of support, and then carry out the centre gripping to contactor body 1321 and fix to loose the beginning dish 136 makes spring 137 resume deformation, inserts spacing hole 133 with pulling gag lever post 135, carries out spacingly to positive and negative screw thread lead screw 131, avoids the vibration rotation problem of positive and negative screw thread lead screw 131, in order to guarantee the clamping effect of splint 132.
The specific implementation process of the utility model is as follows: when the adjustable bracket is required to be installed and used on the contactor in the power cabinet, the insertion block 10 is inserted into the cabinet body 1 by pushing the mounting plate 9 to contact with the right side wall of the inner side of the cabinet body 1, the connecting plate 11 is contacted with the right side wall of the inner side of the cabinet body 1, then the bolt 12 is pushed to pass through the connecting plate 11, the bolt 12 is contacted with the cabinet body 1, the bolt 12 is rotated, the bolt 12 is fixed under the threaded connection, and then the connecting plate 11 is locked, so that the connecting plate 11 drives the mounting plate 9 to be stably arranged;
Through pulling the end plate 136 to keeping away from the direction removal of installation section of thick bamboo 134 for spring 137 atress deformation finally makes gag lever post 135 break away from spacing hole 133, then promotes positive and negative screw thread lead screw 131 and rotates, because the screw thread on positive and negative screw thread lead screw 131 is symmetrical distribution and screw thread opposite direction, under threaded connection's relation, can promote two splint 132 to remove in opposite directions, adjust the interval of support, and then carry out the centre gripping to contactor body 1321 fixedly, and loose end plate 136 makes spring 137 resume deformation, insert spacing hole 133 with pulling gag lever post 135, carry out spacingly to positive and negative screw thread lead screw 131, avoid positive and negative screw thread lead screw 131's vibration rotation problem, with guarantee splint 132's clamping effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an adjustable support of power cabinet inner contactor installation, includes cabinet body (1), its characterized in that: the novel intelligent cabinet temperature control cabinet is characterized in that a cabinet door (2) is arranged on the left side of the cabinet body (1), a voltmeter (3) is arranged on the left side of the cabinet door (2), an ammeter (4) is arranged in front of the voltmeter (3), an ammeter (5) is arranged on the left side of the cabinet door (2) and in front of the ammeter (4), a power factor meter (6) is arranged on the left side of the cabinet door (2) and in front of the displacement ammeter (5), a triangular warning board (7) is arranged in the middle of the left side of the cabinet door (2), and four buttons (8) which are arranged at equal intervals are distributed on the left side of the cabinet door (2) and above the triangular warning board (7);
The novel intelligent cabinet is characterized in that a mounting plate (9) is contacted with the right side wall of the inner side of the cabinet body (1), an inserting block (10) is fixedly connected to the right side face of the mounting plate (9), the surface of the inserting block (10) is in sliding connection with the inside of the right side of the cabinet body (1), a connecting plate (11) is fixedly connected to the lower end of the mounting plate (9), the right side of the connecting plate (11) is contacted with the right side wall of the inner side of the cabinet body (1), and an adjusting mechanism (13) is arranged on the mounting plate (9).
2. The power cabinet contactor-mounting adjustable bracket according to claim 1, wherein: the two inserting blocks (10) are symmetrically distributed on the right side face of the mounting plate (9).
3. The power cabinet contactor-mounting adjustable bracket according to claim 1, wherein: the middle part of connecting plate (11) swing joint has bolt (12), the surface of bolt (12) is through threaded connection with the inside right side of cabinet body (1).
4. The power cabinet contactor-mounting adjustable bracket according to claim 1, wherein: the regulating mechanism (13) comprises a positive and negative threaded screw rod (131), clamping plates (132), a contactor body (1321), limiting holes (133), a mounting cylinder (134), limiting rods (135), end plates (136) and springs (137), wherein the positive and negative threaded screw rod (131) is mounted in the mounting plate (9) through bearings, two clamping plates (132) are connected to the surface of the positive and negative threaded screw rod (131) through threads, each clamping plate (132) is connected with the inner wall of the mounting plate (9) in a sliding manner, the right end of each clamping plate (132) is contacted with the inner side right side wall of the cabinet body (1), the contactor body (1321) is contacted between the two clamping plates (132), a plurality of limiting holes (133) distributed in an annular array are formed in the positive and negative threaded screw rod (131), the mounting cylinder (134) is fixedly connected to the upper left side of the mounting plate (9), the limiting rods (135) are connected to the inner side of the mounting cylinder (134) in a sliding manner, the surface of the limiting rods (135) is connected with the inner side of the mounting plate (9) in a sliding manner, the right end of each clamping plate (132) is contacted with the inner side wall of the corresponding limiting rod (135), the right end of the limiting rod (135) is connected with the left end of the mounting plate (136) in an annular array, the limiting holes (136) are fixedly connected with the left end of the limiting rods (133), and a spring (137) is arranged on the outer side of the limiting rod (135).
5. The power cabinet contactor-mounting adjustable bracket according to claim 4, wherein: the upper surface of the front and back threaded screw rod (131) is provided with a plurality of convex strips which are distributed in an annular array, and the convex strips are made of rubber.
6. The power cabinet contactor-mounting adjustable bracket according to claim 4, wherein: one end of the spring (137) is welded with the right side of the end disc (136), and the other end of the spring (137) is welded with the inner wall of the mounting cylinder (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538334.1U CN220830215U (en) | 2023-09-19 | 2023-09-19 | Adjustable support for mounting contactor in power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538334.1U CN220830215U (en) | 2023-09-19 | 2023-09-19 | Adjustable support for mounting contactor in power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830215U true CN220830215U (en) | 2024-04-23 |
Family
ID=90725167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322538334.1U Active CN220830215U (en) | 2023-09-19 | 2023-09-19 | Adjustable support for mounting contactor in power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830215U (en) |
-
2023
- 2023-09-19 CN CN202322538334.1U patent/CN220830215U/en active Active
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