Stable electric pole pulling disc

Abstract

The utility model discloses a stable electric pole pull disc, and particularly relates to the technical field of electric power facilities, the stable electric pole pull disc comprises a lower pull disc seat and an upper pull disc seat arranged above the lower pull disc seat, the top of the upper pull disc seat is fixedly connected with a stay wire pull ring, and the bottom of the lower pull disc seat is provided with an avoiding groove used for avoiding the stay wire pull ring. A positioning rod fixedly penetrates through the lower pull disc seat, the positioning rod is movably inserted into the upper pull disc seat, and a fastening assembly used for fastening the lower pull disc seat and the upper pull disc seat is arranged on the positioning rod; a pair of counterweight plates are integrally arranged on the two sides of the bottom of the pull-down plate seat, and the sum of the sizes of the pair of counterweight plates is equal to the size of the avoiding groove; the top of the upper pull disc seat is fixedly connected with a lifting ring; the positioning rod fixedly penetrates through the pull-down disc seat and the counterweight disc in sequence, the outer surface of the positioning rod is fixedly connected with a fixing block, and the fixing block is arranged in the pull-down disc seat. According to the utility model, the technical problems that the casting difficulty of a mold is increased due to the design of an electric pole pulling disc and the mold is not easy to carry are solved.

Description

Technical Field

[0001] This utility model relates to the field of power facility technology, and more specifically, to a stabilizing pole pull plate. Background Technology

[0002] To stabilize power transmission lines and prevent poles from collapsing, a three-plate fixing system is typically used. This system includes a guy plate, a clamping plate, and a base plate. The base plate is placed under the pole to prevent it from sinking; the guy plate uses guy wires to hold the pole in place; and the clamping plate, similar to a yoke worn by ancient prisoners, has a hole in the center to hold the pole in place. It is also buried underground, approximately halfway down the pole, to prevent it from being pulled up or sinking. The pole guy plate is a crucial piece of foundation equipment in power transmission lines. Its function is to ensure the stability and safety of the pole, preventing it from collapsing or tilting due to external forces or its own weight, thereby ensuring the normal operation of the transmission line.

[0003] For example, patent publication number CN218780090U discloses a cement pull-string reel with a reinforced structure, relating to the field of pull-string reel technology. It includes a pull-string reel body with a storage groove at the top and a stabilizing mechanism at the bottom. The storage groove houses the storage mechanism, which includes a connecting box, a conical column, and a locking pin. The connecting box is fixedly installed at the bottom of the pull-string reel body, the conical column is fixedly installed at the bottom of the connecting box, and the locking pin is movably installed on the inner wall of the connecting box. This invention, by placing the pull-string reel body into the foundation, with the conical column locking into the foundation, and simultaneously rotating the handle to move two sliding plates driven by a bidirectional threaded rod, causes the corresponding locking pins to move out of the connecting box and into the foundation on both sides, stabilizing the connecting box and thus reinforcing the pull-string reel body on the connecting box. This prevents instability in the pull-string reel body and provides the advantage of stable fixation.

[0004] In the aforementioned patent, the inventor believes that although the patent facilitates the transportation of the entire pull plate by making the pull ring retractable, such a structural design increases the difficulty of casting the pull plate mold and also increases the production cost. Furthermore, the entire pull plate is a one-piece structure, which makes it difficult to transport when the pull plate is large. Utility Model Content

[0005] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that addresses the technical problems of increased mold casting difficulty and difficulty in handling caused by the design of the pole pull plate.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stabilizing pole pull plate, comprising a lower pull plate base and an upper pull plate base disposed above the lower pull plate base, wherein a pull wire ring is fixedly connected to the top of the upper pull plate base, and a clearance groove for avoiding the pull wire ring is provided at the bottom of the lower pull plate base, a positioning rod is fixedly inserted through the lower pull plate base, the positioning rod is movably inserted into the upper pull plate base, and a fastening component for fastening the lower pull plate base and the upper pull plate base is provided on the positioning rod.

[0007] In a preferred embodiment, a pair of counterweight plates are integrally provided on both sides of the bottom of the pull-down plate base, and the sum of the dimensions of the pair of counterweight plates is equal to the dimension of the clearance groove.

[0008] In a preferred embodiment, a lifting ring is fixedly connected to the top of the pull-up plate seat.

[0009] In a preferred embodiment, the positioning rod is sequentially fixed through the pull-down plate seat and the counterweight plate, and a fixing block is fixedly connected to the outer surface of the positioning rod, the fixing block being disposed inside the pull-down plate seat.

[0010] In a preferred embodiment, one end of the positioning rod is provided with a pointed tip.

[0011] In a preferred embodiment, the fastening assembly includes a fixing rod that movably passes through the upper pull plate seat. Threaded heads are fixedly connected to both ends of the fixing rod, one of which is threaded with a washer nut that is in close contact with the top of the upper pull plate seat. The other threaded head is threaded to the other end of the positioning rod.

[0012] In a preferred embodiment, the upper pull plate seat has a through groove for the fixing rod to pass through, and the positioning rod is inserted into the through groove.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This type of stable pole pull plate utilizes a split structure with a lower pull plate base and an upper pull plate base. By casting a guy wire ring on the upper pull plate base and setting an avoidance groove on the lower pull plate base to avoid the guy wire ring, the lower pull plate base and the upper pull plate base can be stacked and transported conveniently.

[0015] 2. This type of stabilizing pole pull plate integrates a counterweight plate on the pull plate base. The counterweight plate can compensate for the counterweight gap at the clearance slot, thereby ensuring the balance of mass after the pull plate base and the upper pull plate base are assembled. In addition, since the counterweight plate and clearance slot can be directly formed on the pull plate base, it is convenient to form and demold the pull plate base, reducing the manufacturing difficulty of the pull plate mold.

[0016] 3. This type of stable pole pull plate, by setting a positioning rod and fastening components, can play a plug-in positioning effect when the lower pull plate seat and the upper pull plate seat are transported, thus stabilizing the transport state of the lower pull plate seat and the upper pull plate seat. The threaded engagement of the positioning rod and the fastening components facilitates the assembly of the split lower pull plate seat and the upper pull plate seat, and the tip of one end of the positioning rod can be inserted into the ground to reinforce the burial of the pull plate. Attached Figure Description

[0017] Figure 1 This is a plan perspective view of the assembled state of a stabilizing pole pull plate according to the present invention;

[0018] Figure 2 This is a plan perspective view of the transportation state of a stable pole puller according to the present invention.

[0019] Figure 3 This is a schematic diagram of the planar structure of the pull-down plate base and the pull-up plate base of this utility model;

[0020] Figure 4 This is a plan perspective view of the fastening assembly and positioning rod of this utility model.

[0021] The attached diagram is labeled as follows: 1. Lower pull plate base; 2. Upper pull plate base; 3. Pull wire ring; 4. Clearance groove; 5. Positioning rod; 6. Fastening assembly; 61. Fixing rod; 62. Threaded head; 63. Washer nut; 7. Counterweight plate; 8. Lifting ring; 9. Fixing block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] See also Figures 1-4 This utility model provides a stabilizing pole pull plate, including a lower pull plate base 1 and an upper pull plate base 2 disposed above the lower pull plate base 1.

[0024] Both the lower pull plate base 1 and the upper pull plate base 2 can be cast in the pull plate mold by the combination of concrete and steel bars. The lower pull plate base 1 and the upper pull plate base 2 can be used in combination. Because the lower pull plate base 1 and the upper pull plate base 2 adopt a split structure combination design, the difficulty of handling the traditional whole pull plate integrated setting can be reduced.

[0025] In this embodiment, a pull wire ring 3 is fixedly connected to the top of the upper pull plate base 2.

[0026] The guy wire ring 3 can be connected to the guy wire of the pole to provide a traction fulcrum for the pole.

[0027] In this embodiment, the bottom of the pull plate base 1 is provided with a clearance groove 4 for avoiding the pull ring 3 of the pull cable.

[0028] Since the pull ring 3 is directly cast onto the upper pull plate seat 2, and because the pull ring 3 is protruding, in order to avoid affecting the transportation of multiple pull plates stacked together, the placement direction of the lower pull plate seat 1 is changed first. The clearance groove 4 set on the lower pull plate seat 1 can hide the position of the pull ring 3, so that the upper pull plate seat 2 can sit on the lower pull plate seat 1.

[0029] In this embodiment, a pair of counterweight plates 7 are integrally provided on both sides of the bottom of the pull-down plate base 1, and the sum of the dimensions of the pair of counterweight plates 7 is equal to the dimension of the clearance groove 4.

[0030] In this application, because the relief groove 4 is reserved on the pull-down plate seat 1, a certain amount of casting material will be missing. Since the traditional pull-down plate shape is mostly set by an inverted isosceles trapezoidal structure, the missing casting material can be distributed and compensated by a pair of counterweight plates 7. This can ensure the casting quality of the pull-down plate seat 1. In addition, because the structure design of the counterweight plate 7 and the relief groove 4 is simple, it is easy to form on the pull-down plate seat 1, which can reduce the casting difficulty of the pull-down plate mold.

[0031] In this embodiment, a lifting ring 8 is fixedly connected to the top of the upper pull plate base 2.

[0032] After the lower pull plate seat 1 and the upper pull plate seat 2 are assembled, the lifting ring 8 can be used with the lifting equipment to transfer the lower pull plate seat 1 and the upper pull plate seat 2 into the foundation pit.

[0033] In this embodiment: a positioning rod 5 is fixedly inserted through the pull-down plate base 1. The positioning rod 5 is fixedly inserted through the pull-down plate base 1 and the counterweight plate 7 in sequence. A fixing block 9 is fixedly connected to the outer surface of the positioning rod 5. The fixing block 9 is set inside the pull-down plate base 1.

[0034] The positioning rod 5 can be directly cast onto the pull-down plate seat 1. At least four positioning rods 5 are provided. The fixing block 9 can increase the adhesion of the positioning rod 5 to the pull-down plate seat 1, thereby improving the stability of the positioning rod 5 during casting and fixing.

[0035] In this embodiment: the positioning rod 5 is movably inserted into the upper pull plate seat 2.

[0036] When the pull-down plate seat 1 and the pull-up plate seat 2 are in the transport stacking state, the clearance groove 4 of the pull-down plate seat 1 is facing upward. When the pull-up plate seat 2 is placed above the pull-down plate seat 1, one end of the positioning rod 5 can extend into the pull-up plate seat 2. In this way, the positioning rod 5 can prevent the pull-up plate seat 2 set in the pull-down plate seat 1 from moving.

[0037] In this embodiment, one end of the positioning rod 5 is set as a pointed tip.

[0038] When the pull-down plate seat 1 is buried in the foundation pit, the positioning rod 5 can be inserted into the ground, which can stabilize the buried position of the pull-down plate seat 1.

[0039] In this embodiment: The positioning rod 5 is provided with a fastening component 6 for fastening the pull-down plate seat 1 and the pull-up plate seat 2. The fastening component 6 includes a fixing rod 61, which movably passes through the pull-up plate seat 2. Threaded heads 62 are fixedly connected to both ends of the fixing rod 61. A washer nut 63 is threadedly connected to one of the threaded heads 62, and the washer nut 63 is in close contact with the top position of the pull-up plate seat 2. The other threaded head 62 is threadedly connected to the other end of the positioning rod 5.

[0040] In use, the upper pull plate seat 2 and the lower pull plate seat 1 are transferred from the transport equipment to the ground. At this time, the clearance groove 4 of the lower pull plate seat 1 is set downwards, so the positioning rod 5 on the lower pull plate seat 1 can be supported on the ground. The upper pull plate seat 2 is placed above the lower pull plate seat 1, and the fixing rod 61 is inserted through the upper pull plate seat 2 and threaded to one end of the positioning rod 5. Finally, the fixing rod 61 is threaded through the washer nut 63, which is a nut with a washer. In this way, the upper pull plate seat 2 and the lower pull plate seat 1 can be assembled and fixed.

[0041] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stabilizing pole pull plate, characterized in that: It includes a pull-down plate base (1) and an upper pull-down plate base (2) disposed above the pull-down plate base (1). A pull cable ring (3) is fixedly connected to the top of the upper pull-down plate base (2). A clearance groove (4) for avoiding the pull cable ring (3) is provided at the bottom of the pull-down plate base (1). A positioning rod (5) is fixedly inserted through the pull-down plate base (1). The positioning rod (5) is movably inserted into the upper pull-down plate base (2). A fastening component (6) for fastening the pull-down plate base (1) and the upper pull-down plate base (2) is provided on the positioning rod (5).

2. The stabilizing pole pull plate according to claim 1, characterized in that: The bottom of the pull-down plate base (1) is provided with a pair of counterweight plates (7) on both sides, and the sum of the dimensions of the pair of counterweight plates (7) is equal to the dimension of the clearance groove (4).

3. The stabilizing pole pull plate according to claim 1, characterized in that: The top of the upper pull plate base (2) is fixedly connected to a lifting ring (8).

4. The stabilizing pole pull plate according to claim 1, characterized in that: The positioning rod (5) is fixedly inserted through the pull-down plate seat (1) and the counterweight plate (7) in sequence. A fixing block (9) is fixedly connected to the outer surface of the positioning rod (5). The fixing block (9) is set inside the pull-down plate seat (1).

5. A stabilizing pole puller according to claim 1, characterized in that: One end of the positioning rod (5) is set with a pointed tip.

6. A stabilizing pole puller according to claim 5, characterized in that: The fastening assembly (6) includes a fixing rod (61) that extends through the upper pull plate seat (2). Both ends of the fixing rod (61) are fixedly connected to threaded heads (62). One of the threaded heads (62) is threaded with a washer nut (63), which is in close contact with the top of the upper pull plate seat (2). The other threaded head (62) is threaded to the other end of the positioning rod (5).

7. A stabilizing pole puller according to claim 6, characterized in that: The upper pull plate seat (2) has a through groove for the fixing rod (61) to pass through, and the positioning rod (5) is inserted into the through groove.

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