CN220621309U - Current collecting circuit tower connection structure - Google Patents

Abstract

The utility model discloses a connecting structure of a collector line tower, which comprises a lining, a limiting component, a connecting component and a fixing component, wherein the lining is sleeved at the connecting position of the collector line tower, the limiting component is sleeved on the outer wall of the lining, the connecting component is sleeved on the outer wall of the limiting component, the limiting component is fixedly connected with the connecting component through the fixing component, the limiting component is fixed through screw connection, two adjacent connecting components are fixed through screw connection, and the limiting component and the connecting component are arranged in two along the axial direction of the connecting position of the collector line tower and distributed in a mirror image manner along a connecting surface. According to the utility model, through optimizing the structure, simple fixing methods such as screw connection and the like are adopted among the components, so that the time is saved, the installation efficiency is improved, and the problems of excessive parts, complex structure, time consumption in installation and disassembly and lower operation efficiency in the prior art are solved.

Description

Current collecting circuit tower connection structure

Technical Field

The utility model relates to the technical field of iron tower assembly, in particular to a connecting structure of a collector circuit tower.

Background

Iron towers are generally erected in the field and are used for tools for aerial laying of cables, and long-time exposure to the open air can lead to corrosion at the joint of the iron towers, so that potential safety hazards appear, and in order to enhance the safety of the iron towers, a connecting structure is generally required.

Adopt recess, supporting shoe and supporting spring to constitute the iron tower connection structure that prevents not hard up among the prior art, this structure is supporting shoe internally mounted supporting spring that sets up for can be stably fixed between the connecting plate, have certain elasticity, and then make the junction have fixed compressive capacity, comparatively stable, simultaneously through the recess that sets up, the connecting plate can be connected with other structure gomphosis, the equipment installation of iron tower structure of being convenient for.

However, in the use process of the iron tower connecting structure, too many parts and a complex structure are required, so that more time is consumed in the process of mounting, dismounting and fixing, and the problem of lower operation efficiency is caused.

Disclosure of Invention

Therefore, the utility model provides a connecting structure of a collector line tower, which aims to solve the problems of low operation efficiency caused by too many components and complex structure in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

according to the utility model, a collecting line tower connecting structure is arranged at the connecting part of a collecting line tower and comprises the following components: the lining, the limiting assembly, the connecting assembly and the fixing assembly are sleeved at the joint of the current collecting circuit tower, the symmetrically arranged limiting assemblies are sleeved on the outer wall of the lining, and the two connecting assemblies are sleeved on the outer wall of the limiting assembly;

the limiting component is fixedly connected with the connecting component through the fixing component;

the limiting assemblies are fixed through screw connection, and two adjacent connecting assemblies are fixed through screw connection.

Further, along the axial direction of the junction of the current collecting line towers, two limiting assemblies are arranged and distributed in a mirror image mode along the connection surface, and along the axial direction of the junction of the current collecting line towers, two limiting assemblies are arranged and distributed in a mirror image mode along the connection surface.

Further, the spacing assembly includes: the lining comprises a first limiting frame, a second limiting frame, a splicing groove and splicing blocks, wherein the first limiting frame is sleeved on the outer wall of the lining, the splicing grooves are formed in the two ends of the first limiting frame, the splicing blocks are sleeved in the splicing grooves, and the splicing blocks are inserted in the two ends of the second limiting frame;

the inserting groove is fixedly connected with the inserting block through a fastener.

Further, two adjacent connecting assemblies are fixedly connected through a fastener.

Further, the fixing assembly includes: the connecting assembly comprises a first fixing groove, a second fixing groove and a fixing block, wherein the first fixing groove is symmetrically arranged on the outer wall of the connecting assembly;

the limiting assembly is characterized in that one side of the limiting assembly is provided with a second fixing groove, and the fixing block is inserted into the first fixing groove and the second fixing groove.

Further, the size of the outer wall of the joint of the inner lining inner wall and the current collecting circuit tower is consistent, the size of the inner lining outer wall is consistent with that of the inner wall of the limiting assembly, and the size of the outer wall of the limiting assembly is consistent with that of the inner wall of the connecting assembly.

Further, the lining is made of rubber, and the limiting component and the connecting component are made of alloy steel.

The utility model has the following advantages:

the device changes the integral structure, is fixed in a threaded connection mode in the limiting assembly and between adjacent connecting assemblies, is fixed between the limiting assembly and the connecting assemblies by adopting the fixing blocks, and adopts a simple fixing method.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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 will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is an overall block diagram provided by the present utility model;

fig. 2 is a diagram illustrating an overall split structure according to the present utility model.

In the figure: 1. a lining; 2. a limit component; 21. a first limit frame; 22. a second limit frame; 23. a plug-in groove; 24. a plug block; 3. a connection assembly; 4. a fixing assembly; 41. a first fixing groove; 42. a second fixing groove; 43. and a fixed block.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.

The application provides a collector line pylon connection structure, include: liner 1, spacing subassembly 2, coupling assembling 3 and fixed subassembly 4.

Specifically, as shown in fig. 1, the connection part of the current collecting circuit tower is sleeved with a lining 1, the outer wall of the lining 1 is sleeved with two symmetrically arranged limiting assemblies 2, the lining 1 is tightly wrapped by the two limiting assemblies 2, the outer wall of the limiting assembly 2 is sleeved with two connecting assemblies 3 arranged in the vertical direction, and the limiting assemblies 2 are fixedly connected with the connecting assemblies 3 through fixing assemblies 4 to form a stable assembly relation. The two limiting assemblies 2 are fixed through screw connection, and the two adjacent connecting assemblies 3 are fixed through screw connection. Along the axial direction of current collection circuit tower junction, spacing subassembly 2 and coupling assembling 3 all set up two, and as shown in the figure, spacing subassembly 2 is bilateral symmetry setting, and coupling assembling 3 is the upper and lower symmetry setting.

Preferably, the lining 1 is made of rubber, and the limit component 2 on the device can be prevented from directly contacting with the junction of the current collecting circuit tower because the rubber has good anti-skid performance and anti-vibration performance, so that the contact surface abrasion condition caused by vibration or unexpected sliding condition caused by vibration can be avoided. Meanwhile, because the rubber material has certain elasticity, the device can be better fixedly connected to the junction of the current collecting circuit tower when the limiting component 2 and the connecting component 3 are fastened.

Specifically, as shown in fig. 2, the limiting assembly 2 includes: the first limiting frame 21, the second limiting frame 22, the inserting groove 23 and the inserting block 24 are sleeved on the outer wall of the lining 1, the inserting groove 23 is formed in two ends of the first limiting frame 21, the inserting block 24 is arranged at two ends of the second limiting frame 22, the inserting groove 23 and the inserting block 24 are fixedly connected through screw bolts, pin holes and other fasteners, the fixed connection of the first limiting frame 21 and the second limiting frame 22 is further completed, the integrity of the limiting assembly 2 is guaranteed, and the stability of equipment in working is improved.

Specifically, as shown in fig. 2, the fixing assembly 4 includes: the first fixing groove 41, the second fixing groove 42 and the fixing block 43 are symmetrically provided with 2 first fixing grooves 41 on the outer walls of the front side and the rear side of the connecting component 3; the bottom side of the first limiting frame 21 and the bottom side of the second limiting frame 22 are respectively provided with a second fixing groove 42, wherein the shape and the size of the first fixing groove 41 are the same as those of the second fixing groove 42, and a fixing block 43 is inserted into the first fixing groove 41 and the second fixing groove 42, so that the limiting assembly 2 and the connecting assembly 3 are fixedly connected. Through setting up first fixed slot 41, second fixed slot 42 to insert the mode of establishing fixed block 43 therein, simplify coupling assembling 3 and spacing subassembly 2's fixed mode, be convenient for install fixedly, save installation time effectively, improve installation effectiveness.

Specifically, as shown in fig. 1 and 2, the outer wall of the junction of the inner wall of the liner 1 and the current collecting line tower is consistent in size, the outer wall of the liner 1 is consistent in size with the inner wall of the limiting component 2, and the outer wall of the limiting component 2 is consistent in size with the inner wall of the connecting component 3, so that when the sleeve connection is ensured, the surfaces of all the components can be tightly attached to each other, the stability of the equipment during operation is improved, and the integral strength of the equipment is ensured.

Preferably, in this equipment, spacing subassembly 2 and coupling assembling 3 all adopt alloy steel material, because alloy steel itself has certain anticorrosive antioxidation's performance, guaranteed that equipment can guarantee for a long time under open air condition can not damage, simultaneously because alloy steel material itself has certain intensity, guarantee to install behind the junction of collecting line tower, can not lead to the fracture of collecting line tower junction because of self fracture, guaranteed the security in the equipment work.

The application process of the utility model is as follows:

when the current collecting circuit tower connecting structure is used, firstly, the lining 1 is sleeved at the joint of the current collecting circuit tower, the first limiting frame 21 and the second limiting frame 22 are sleeved outside the lining 1, the plug block 24 is sleeved in the plug groove 23, fixed connection is carried out by utilizing bolts, then the connecting component 3 is sleeved at the lower end of the limiting component 2, and the fixing block 43 is inserted into the first fixing groove 41 and the second fixing groove 42, so that the fixed connection between the connecting component 3 and the limiting component 2 is completed. And then arranging another group of connecting assemblies 3 and the whole of the limiting assembly 2 symmetrically along the bottom surface of the limiting assembly 2, inserting bolts into four corners of the two connecting assemblies 3 for screw connection and fixation until the bottom surface of one connecting assembly 3 is tightly attached to the top surface of the other connecting assembly 3, and completing the installation work of the equipment at the junction of the current collecting circuit tower.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims (7)

1. The utility model provides a current collecting circuit tower connection structure, places at current collecting circuit tower junction, its characterized in that includes: the electric power line tower comprises a lining (1), a limiting assembly (2), a connecting assembly (3) and a fixing assembly (4), wherein the lining (1) is sleeved at the joint of the electric power line tower, the symmetrically arranged limiting assemblies (2) are sleeved on the outer wall of the lining (1), and two connecting assemblies (3) are sleeved on the outer wall of the limiting assembly (2);

the limiting component (2) is fixedly connected with the connecting component (3) through the fixing component (4);

the limiting assemblies (2) are fixed through screw connection, and two adjacent connecting assemblies (3) are fixed through screw connection.

2. A collector-line tower connection according to claim 1, wherein two limiting assemblies (2) are arranged in the axial direction of the collector-line tower connection and distributed in mirror image along the connection surface, and two connecting assemblies (3) are arranged in the axial direction of the collector-line tower connection and distributed in mirror image along the connection surface.

3. A collector line tower connection structure according to claim 2, wherein said spacing assembly (2) comprises: the lining comprises a first limiting frame (21), a second limiting frame (22), a plug groove (23) and plug blocks (24), wherein the first limiting frame (21) is sleeved on the outer wall of the lining (1), the plug grooves (23) are formed in the two ends of the first limiting frame (21), the plug blocks (24) are sleeved in the plug grooves (23), and the plug blocks (24) are inserted in the two ends of the second limiting frame (22);

the inserting groove (23) is fixedly connected with the inserting block (24) through a fastener.

4. A collector-line tower connection according to claim 3, wherein two adjacent said connection assemblies (3) are fixedly connected by means of a fastener.

5. A collector line tower connection structure according to claim 4, wherein said securing assembly (4) comprises: the connecting assembly comprises a first fixing groove (41), a second fixing groove (42) and a fixing block (43), wherein the first fixing groove (41) is symmetrically arranged on the outer wall of the connecting assembly (3);

the limiting assembly (2) is provided with a second fixing groove (42) on one side, and the fixing block (43) is inserted into the first fixing groove (41) and the second fixing groove (42).

6. The connecting structure of the collecting line tower according to claim 5, wherein the size of the outer wall of the connecting part of the inner wall of the lining (1) and the collecting line tower is the same, the size of the outer wall of the lining (1) and the size of the inner wall of the limiting component (2) are the same, and the size of the outer wall of the limiting component (2) and the size of the inner wall of the connecting component (3) are the same.

7. The connecting structure of the collecting line tower according to claim 6, wherein the lining (1) is made of rubber, and the limiting component (2) and the connecting component (3) are made of alloy steel.