A bracket for resin-encased busbar production

Abstract

The utility model relates to a bracket for resin pouring busbar production, including bottom plate, adjustable clamping assembly, adjustable clamping assembly installs on the bottom plate, adjustable clamping assembly is used for clamping and fixing to busbar, adjustable clamping assembly includes pressure rod, clamping plate no.

Description

Technical Field

[0001] This utility model relates to the field of busbar production technology, and in particular to a bracket for producing resin-cast busbars. Background Technology

[0002] Resin-cast busbars are metal-free busbar trunkings cast from epoxy resin insulation material. They have four protective functions: waterproof, fireproof, corrosion-resistant, and explosion-proof, enabling them to operate stably for a long time in water-immersed and humid environments. They are suitable for power distribution systems. The production of resin-cast busbars requires transportation and the use of support brackets for resin-cast busbar production.

[0003] A search revealed that Chinese Patent CN218431331U discloses a support frame for resin casting busbar production, comprising: a transport frame body, casters, a vertical plate, and a baffle. The vertical plate has threaded holes on its side, and the baffle has a bearing groove at one end, with a bearing installed in the groove and a screw inserted into the bearing. The upper end of the baffle has a through hole with a pull rod installed inside. A protective plate is installed at one end of the baffle, and a sliding groove is provided on the surface of the transport frame body. The advantages are: This utility model provides a support frame for resin casting busbar production. When the casting busbar is placed on the transport frame body, the turntable can be rotated, and the baffle fixes the casting busbar along the sliding groove. The protective plate at one end of the baffle protects the casting busbar, and when the protective plate is damaged, it can be removed and replaced by lifting the pull rod with a pull ring.

[0004] The above technical solution can only fix a row of resin casting busbars, and cannot fix multiple layers of resin casting busbars arranged on the bracket at the same time. This can easily lead to problems such as low transportation efficiency and poor multi-layer fixing effect. In addition, it cannot store the fixing structure after use, which is not conducive to improving the practicality and convenience of the bracket. Utility Model Content

[0005] In view of the above-mentioned technical solutions, which can only fix one row of resin casting busbars and cannot simultaneously fix multiple layers of resin casting busbars arranged on the bracket, resulting in low transportation efficiency and poor multi-layer fixing effect, and also cannot store the fixing structure after use, which is not conducive to improving the practicality and convenience of the bracket, this utility model provides a bracket for resin casting busbar production.

[0006] The technical solution adopted in this utility model is: a bracket for producing resin-cast busbars, comprising:

[0007] Base plate;

[0008] An adjustable clamping assembly is mounted on the base plate and is used to clamp and fix the busbar. The adjustable clamping assembly includes a pressure rod, a first clamping plate, a second clamping plate, a spring, a slide cylinder, and a telescopic plate. The pressure rod is fixedly connected to the first clamping plate. The first clamping plate and the second clamping plate are symmetrically mounted on the side wall of the base plate. The bottom of the first clamping plate and the second clamping plate are rotatably connected to the side wall of the base plate. The first clamping plate has a sliding groove inside, and the second clamping plate slides through the sliding groove. The upper end of the first clamping plate and the second clamping plate has a groove, and the slide cylinder slides through the groove. The spring is mounted inside the slide cylinder and the groove. The telescopic plate is rotatably sleeved on the outside of the slide cylinder.

[0009] Furthermore, a bracket is fixedly installed on the side wall of the base plate, a fixed frame is rotatably installed on the bracket, a slot is opened on the side wall of the fixed frame, and the pressure rod passes through the slot.

[0010] Furthermore, an anti-slip pad is fixedly adhered to the top surface of the base plate.

[0011] Furthermore, a pusher is fixedly installed on the side wall of the base plate, and a handle is welded onto the pusher.

[0012] Furthermore, the handle is fitted with an anti-slip sleeve on its outer fixing sleeve.

[0013] Furthermore, the bottom of the base plate is equipped with self-locking casters.

[0014] The beneficial effects of this utility model are:

[0015] This invention, through the adjustable clamping component, enables the simultaneous transport of multiple layers of resin-cast busbars and the simultaneous fixation of multiple layers of resin-cast busbars arranged on the bracket, greatly improving transport efficiency and fixation effect. It also allows for the storage of the fixation structure after use, which is beneficial to improving the practicality and convenience of the bracket. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the adjustable clamping assembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the unfolded structure of the adjustable clamping component of this utility model;

[0019] Figure 4 This is a schematic diagram of the rear view structure of this utility model.

[0020] The following are marked in the diagram: 1. Base plate; 2. Adjustable clamping assembly; 201. Pressure rod; 202. Clamping plate one; 203. Clamping plate two; 204. Spring; 205. Slide cylinder; 206. Telescopic plate; 3. Slide groove; 4. Groove; 5. Bracket; 6. Fixing frame; 7. Card slot; 8. Anti-slip pad; 9. Push frame; 10. Handle; 11. Anti-slip sleeve; 12. Self-locking moving wheel. Detailed Implementation

[0021] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0024] In order to solve the problems existing in the background art, this application proposes the following technical solution: a bracket for the production of resin casting busbars.

[0025] The specific technical solution includes a base plate 1 and an adjustable clamping assembly 2;

[0026] like Figure 1-4As shown, the adjustable clamping assembly 2 is mounted on the base plate 1. The adjustable clamping assembly 2 is used to clamp and fix the busbar. The adjustable clamping assembly 2 includes a pressure rod 201, a first clamping plate 202, a second clamping plate 203, a spring 204, a slide cylinder 205, and a telescopic plate 206. The downward rotation of the pressure rod 201 causes the first clamping plate 202 to rotate upwards. The first clamping plate 202 and the second clamping plate 203 can limit the busbar on the base plate 1. The spring 204 can drive the slide cylinder 205 to reset, and the slide cylinder 205 can support the telescopic plate 206. The telescopic plate 206 can support the busbar on the base plate 1. The two sides of the line are squeezed and clamped. The pressure rod 201 is fixedly connected to the clamping plate 202. The clamping plate 202 and the clamping plate 203 are symmetrically installed on the side wall of the base plate 1. The bottom of the clamping plate 202 and the clamping plate 203 are rotatably connected to the side wall of the base plate 1. The clamping plate 202 has a sliding groove 3 inside. The clamping plate 203 slides through the sliding groove 3. The upper end of the clamping plate 202 and the clamping plate 203 has a groove 4. The sliding cylinder 205 slides through the groove 4. The spring 204 is installed in the sliding cylinder 205 and the groove 4. The telescopic plate 206 is rotatably sleeved on the outside of the sliding cylinder 205.

[0027] Two clamping plates, one 202 and one 203, are provided on one side of the base plate 1. Each clamping plate 202 and each 203 has a groove 4 at its upper end, and each groove 4 contains a spring 204 and a sliding cylinder 205. Clamping plates 202 and 203 on the same side are connected by a sliding groove 3. The bottom of the pressure rod 201 is fixedly connected to the bottom of clamping plate 202. The pressure rod 201 and clamping plate 202 form a lever through the connection between clamping plate 202 and the base plate 1. By pressing down on the pressure rod 201, the pressure rod 201 can drive clamping plate 202 around the connection between clamping plate 202 and the base plate 1. When the central axis rotates upward, clamp 1 202 can drive slide 3 to rotate upward. Slide 3 provides upward thrust to clamp 2 203, allowing clamp 2 203 to rotate upward around the connection between clamp 2 203 and base plate 1. The upward rotation of clamp 1 202 and clamp 2 203 forms a cross structure, and clamp 1 202 and clamp 2 203 can drive groove 4 to rotate upward. Groove 4 can drive spring 204 and slide cylinder 205 to rotate upward. Slide cylinder 205 can drive the fixed end of telescopic plate 206 to move upward. Due to gravity, telescopic plate 206 rotates relative to slide cylinder 205 while moving upward, ensuring that the telescopic end of telescopic plate 206 always faces downward. As the plate moves upward, the fixed end moves away from the base plate 1. Due to gravity, the telescopic end of the telescopic plate 206 slides downward, allowing it to extend. As the plate continues to move upward, the telescopic end of the plate 206 is fully extended and moves away from the base plate 1. At this point, clamping plates 202, 203, and the telescopic plate 206 unfold. The tops of clamping plates 202, 203, and the telescopic plate 206 are located above the base plate 1, and their height is much greater than the thickness of the three busbars. The specific values ​​can be set as needed. The busbars are then arranged on the anti-slip pads 8 on the base plate 1. Each busbar layer is clamped between clamping plates 202, 203, and the telescopic plate 206 on both sides, with the edges of each busbar layer... The two busbars press against the telescopic plates 206 on both sides. The telescopic plates 206 can press against the slide cylinder 205. The slide cylinder 205 can press against one end of the spring 204. The other end of the spring 204 is limited by the groove 4, so the spring 204 contracts. After the spring 204 contracts, it gives the slide cylinder 205 a reverse thrust. The slide cylinder 205 gives the telescopic plates 206 a reverse thrust. The telescopic plates 206 give the two busbars at the edge of each layer a pressing force. After the busbars at the edge are pressed, they can press against the adjacent busbars in the same layer. They can press and fix each busbar on the anti-slip pad 8 on the base plate 1, and fix the busbars between the clamping plate 1 202, the clamping plate 203 and the telescopic plate 206.

[0028] like Figure 1 and Figure 4As shown, a bracket 5 is fixedly installed on the side wall of the base plate 1. The bracket 5 supports the fixing frame 6. The fixing frame 6 is rotatably mounted on the bracket 5. The fixing frame 6 can fix the pressure rod 201 through the slot 7. The side wall of the fixing frame 6 has a slot 7. When the pressure rod 201 rotates to a suitable position, by rotating the fixing frame 6, the fixing frame 6 can rotate in the horizontal plane around the central axis of the part connected to the bracket 5. The rotation of the fixing frame 6 can drive the slot 7 to rotate. The slot 7 can be sleeved on the outside of the pressure rod 201. The pressure rod 201 is fixed, and the fixed pressure rod 201 can fix the clamping plate 202. The clamping plate 202 can fix the clamping plate 203 through the slide groove 3. The clamping plate 202 and the clamping plate 203 can fix the spring 204 and the slide cylinder 205 through the groove 4. The slide cylinder 205 can prevent the telescopic plate 206 from descending. At this time, it can prevent the clamping plate 202, the clamping plate 203 and the telescopic plate 206 from accidentally descending and closing, so as to better clamp the busbar. The pressure rod 201 passes through the slot 7.

[0029] like Figure 1 and Figure 4 As shown, an anti-slip pad 8 is fixedly bonded to the top surface of the base plate 1. The anti-slip pad 8 can improve the anti-slip properties between the bottom busbar and the base plate 1.

[0030] like Figure 1 and Figure 4 As shown, a pusher 9 is fixedly installed on the side wall of the base plate 1. The pusher 9 can support the handle 10. The handle 10 is welded on the pusher 9. The handle 10 is fixedly fitted with an anti-slip sleeve 11. The handle 10 can be pushed by the anti-slip sleeve 11, and the handle 10 can push the base plate 1 through the pusher 9. The base plate 1 can push the self-locking moving wheel 12. The self-locking moving wheel 12 rotates on the ground. The movement of the base plate 1 can drive the busbar to move through the anti-slip pad 8, and the busbar can be transported.

[0031] like Figure 1 and Figure 4 As shown, the bottom of the base plate 1 is rotatably equipped with a self-locking moving wheel 12, which facilitates the movement of the base plate 1.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A bracket for producing resin-cast busbars, characterized in that, include: Base plate (1); An adjustable clamping assembly (2) is mounted on the base plate (1) and is used to clamp and fix the busbar. The adjustable clamping assembly (2) includes a pressure rod (201), a first clamping plate (202), a second clamping plate (203), a spring (204), a slide cylinder (205), and a telescopic plate (206). The pressure rod (201) is fixedly connected to the first clamping plate (202). The first clamping plate (202) and the second clamping plate (203) are symmetrically mounted on the side wall of the base plate (1). 2) The bottom of the clamping plate 2 (203) is rotatably connected to the side wall of the base plate (1). The clamping plate 1 (202) has a sliding groove (3) inside. The clamping plate 2 (203) slides through the sliding groove (3). The upper ends of the clamping plate 1 (202) and the clamping plate 2 (203) have grooves (4). The sliding cylinder (205) slides through the groove (4). The spring (204) is installed in the sliding cylinder (205) and the groove (4). The telescopic plate (206) is rotatably sleeved on the outside of the sliding cylinder (205).

2. The bracket for producing resin-cast busbars according to claim 1, characterized in that, A bracket (5) is fixedly installed on the side wall of the base plate (1), and a fixed frame (6) is rotatably installed on the bracket (5). A slot (7) is opened on the side wall of the fixed frame (6), and the pressure rod (201) passes through the slot (7).

3. The bracket for producing resin-cast busbars according to claim 2, characterized in that, The top surface of the base plate (1) is fixedly bonded with an anti-slip pad (8).

4. The bracket for producing resin-cast busbars according to claim 3, characterized in that, A pusher (9) is fixedly installed on the side wall of the base plate (1), and a handle (10) is welded on the pusher (9).

5. A bracket for producing resin-cast busbars according to claim 4, characterized in that, The handle (10) is fitted with an anti-slip sleeve (11) on its outer fixed sleeve.

6. A bracket for producing resin-cast busbars according to claim 5, characterized in that, The bottom of the base plate (1) is rotatably equipped with self-locking moving wheels (12).

Images