Intensive steam-curing hanger for small-size insulators

Abstract

The utility model belongs to the technical field of insulator hangers, and particularly relates to a small-size insulator intensive steam-curing hanger which comprises a guide rail, a chain is arranged on the lower side of the guide rail, and hanging blocks which are evenly distributed are installed on the inner side wall of the chain. During use, the iron cap is inserted into the hanging rings, the hanging rings can horizontally support the iron cap, friction force can be increased through the rubber rings, the iron cap is not prone to slipping off from the hanging rings, the supporting rods and the arc-shaped blocks are arranged, the connecting strength between the hanging rings and the mounting frame is enhanced, the hanging rings arranged in multiple layers can provide enough placing positions, and the iron cap can be placed conveniently. After a hanging ring on one hanging rod is used up, a motor is started to drive a driving gear to rotate, under transmission of a driven gear and a chain, a hanging block drives the hanging rod to move, the other hanging rod is made to move to a proper position, the completed hanging rod enters the next working procedure, stable movement is facilitated, and the working efficiency is improved. The insulator is not easy to fall off when placed horizontally, and damage to the insulator is reduced

Description

Technical Field

[0001] The utility model relates to the technical field of insulator hangers, in particular to a small-volume insulator intensive steam-cured hanger. Background Art

[0002] Insulators are an important part of overhead transmission lines and the most widely used devices in power systems. Glass insulators have been widely used in transmission lines due to their good arc and vibration resistance, not easy to age and good self-cleaning properties. In the manufacturing process of glass insulators, adhesives are generally used to connect glass and metal accessories. Since adhesives are mainly made of cement, aggregates and water in a certain proportion, cement materials will generate a lot of heat during the fixing process, so the water in the cement will evaporate a lot, so there will be many bubbles, which will affect the mechanical formation of cement. Therefore, the steaming process of cement is an important process to maintain the mechanical properties of cement. By controlling the temperature, reducing the generation of bubbles and improving the quality of cement curing, it must be cured;

[0003] Chinese Public Invention: CN201921375483.8 proposes a small-volume insulator intensive steaming hanger, including a hanging rod and a placement rack, the hanging rod is vertically arranged and connected to the conveying structure of the steaming tank, a plurality of placement racks are arranged in a circular array on the side of the hanging rod, and the placement racks in the circular array are arranged at intervals at different heights, and the intervals between different heights are greater than the maximum outer dimensions of the insulator, an insulator is placed on each placement rack, and the insulator is placed on the placement rack at an angle, the placement rack is formed into a frame structure and includes a bottom support frame and an inclined frame, the bottom support frame and the inclined frame are a structure connected as one body, wherein the bottom support frame is horizontally arranged, the inclined frame is inclined toward the hanging rod, and the bottom support frame supports the edge of the maximum outer diameter of the insulator. The device provides enough placement positions for small-volume insulators, solves the problem of low processing efficiency of insulators, and can reduce energy consumption, and is suitable for use in assembly lines and large-scale production equipment.

[0004] Due to the multiple working steps, the steam curing rack is not convenient to move when in use, and multiple insulators placed obliquely are easily separated from the placement rack, causing damage. Therefore, a small-volume insulator-intensive steam curing rack is proposed. Utility Model Content

[0005] The utility model aims to provide a small-volume insulator intensive steam-curing rack to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a small-volume insulator intensive steaming rack, comprising a guide rail, a chain is provided on the lower side of the guide rail, and the inner side wall of the chain is installed with evenly distributed hanging blocks, the inner side wall of the hanging block is slidably connected to the outer side wall of the guide rail, a motor is provided on the upper side of the guide rail, a driving gear is fixedly connected to the output end of the motor, the driving gear is meshed with the chain, a driven gear is provided on the inner side of the guide rail, and the driven gear is meshed with the chain, a hanging rod is provided on the lower side of the hanging block, and an evenly distributed installation frame is provided on the outer side of the hanging rod, and evenly distributed hanging rings are provided on the outer side of the installation frame, a supporting rod is fixedly connected between the outer side wall of the hanging ring and the outer side wall of the installation frame, an arc block is fixedly connected between the outer side walls of every two adjacent hanging rings, an iron cap is inserted into the inner side wall of the hanging ring, a core body is provided on the inner side wall of the iron cap, and a steel foot is provided on the inner side wall of the core body.

[0007] As a further preferred embodiment of the present technical solution: a bracket is fixedly connected to the upper surface of the guide rail, the motor is mounted on the upper surface of the bracket, and the lower surface of the bracket is rotationally connected to the upper surface of the driven gear via a rotating shaft.

[0008] As a further preferred embodiment of the technical solution: the inner side wall of the suspension block is rotatably connected to a pair of rollers.

[0009] As a further preferred embodiment of the technical solution: a connecting block is fixedly connected to the inner side wall of the hanging block, and a lower surface of the connecting block is fixedly connected to the upper end of the hanging rod.

[0010] As a further preferred embodiment of the technical solution: a rubber ring is bonded to the inner side wall of the hanging ring.

[0011] As a further preferred embodiment of the technical solution: the inner side wall of the hanging rod is provided with evenly distributed threaded holes, and the inner side wall of the threaded hole is threadedly connected with a threaded rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is used, the iron cap is inserted into the hanging ring, the hanging ring can support it horizontally, the rubber ring can increase the friction force, and the iron cap is not easy to slip out of the hanging ring. By arranging the support rod and the arc block, the connection strength between the hanging ring and the installation frame is reinforced. The hanging rings arranged in multiple layers can provide enough placement positions, thereby improving the thermal efficiency of the insulator in the steaming and curing tank. When the hanging ring on one hanging rod is used up, the motor is started to drive the driving gear to rotate. Under the transmission of the driven gear and the chain, the hanging block drives the hanging rod to move, so that the other hanging rod is moved to a suitable position, and the completed hanging rod enters the next process, which is convenient for smooth movement, is not easy to fall off when placed horizontally, and reduces the damage of the insulator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the driving gear, the driven gear and the chain in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the hanging rod and the installation frame in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the support rod, arc block and rubber ring in the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the iron cap, the core body and the steel foot in the utility model;

[0019] Figure 6 It is a structural schematic diagram of the connecting block and the threaded hole in the utility model.

[0020] In the figure: 1. guide rail; 2. chain; 3. suspension block; 4. motor; 5. driving gear; 6. driven gear; 7. hanging rod; 8. mounting frame; 9. hanging ring; 10. support rod; 11. arc block; 12. iron cap; 13. core body; 14. steel foot; 15. bracket; 16. roller; 17. connecting block; 18. rubber ring; 19. threaded hole; 20. threaded rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] See also Figure 1-6 The utility model provides a technical solution: a small-volume insulator intensive steaming rack, comprising a guide rail 1, a chain 2 is provided on the lower side of the guide rail 1, and a uniformly distributed suspension block 3 is installed on the inner side wall of the chain 2. The inner side wall of the suspension block 3 is slidably connected to the outer side wall of the guide rail 1, and a motor 4 is provided on the upper side of the guide rail 1. The output end of the motor 4 is fixedly connected with a driving gear 5, and the driving gear 5 is meshed with the chain 2. A driven gear 6 is provided on the inner side of the guide rail 1, and the driven gear 6 is meshed with the chain 2. A hanging rod 7 is provided on the lower side of the suspension block 3, and a uniformly distributed installation frame 8 is provided on the outer side of the hanging rod 7. A uniformly distributed hanging ring 9 is provided on the outer side of the installation frame 8. A support rod 10 is fixedly connected between the outer side wall of the hanging ring 9 and the outer side wall of the installation frame 8, and an arc block 11 is fixedly connected between the outer side walls of every two adjacent hanging rings 9. An iron cap 12 is inserted into the inner side wall of the hanging ring 9. The iron cap 12 The inner wall of the core 13 is provided with a core body 13, and the inner wall of the core body 13 is provided with a steel foot 14; when in use, the iron cap 12, the core body 13 and the steel foot 14 are fixed together by adhesive, and then the iron cap 12 is inserted into the hanging ring 9, and the hanging ring 9 can support it horizontally. By arranging the support rod 10 and the arc block 11, the connection strength between the hanging ring 9 and the mounting frame 8 is reinforced. The hanging ring 9 arranged in multiple layers can provide enough placement positions, save space, and improve the thermal efficiency of the insulator in the steaming tank. When the hanging ring 9 on a hanging rod 7 is used up, the motor 4 is started to drive the driving gear 5 to rotate. Under the transmission of the driven gear 6 and the chain 2, the hanging block 3 drives the hanging rod 7 to move, so that the other hanging rod 7 moves to a suitable position, and the completed hanging rod 7 enters the next process, forming a small-volume insulator intensive steaming rack, which is convenient for smooth movement, is not easy to fall off when placed horizontally, and reduces the damage of the insulator.

[0024] In this embodiment, specifically: a bracket 15 is fixedly connected to the upper surface of the guide rail 1, the motor 4 is installed on the upper surface of the bracket 15, and the lower surface of the bracket 15 is rotatably connected to the upper surface of the driven gear 6 via a rotating shaft; the bracket 15 is used to support and connect the motor 4 and the driven gear 6.

[0025] In this embodiment, specifically: a pair of rollers 16 are rotatably connected to the inner side wall of the suspension block 3 ; the rollers 16 can reduce friction, facilitate smooth operation, and support the suspension block 3 .

[0026] In this embodiment, specifically: the inner side wall of the hanging block 3 is fixedly connected with a connecting block 17 , and the lower surface of the connecting block 17 is fixedly connected to the upper end of the hanging rod 7 ; the connecting block 17 facilitates the connection between the hanging block 3 and the hanging rod 7 .

[0027] In this embodiment, specifically: a rubber ring 18 is bonded to the inner side wall of the hanging ring 9 ; the rubber ring 18 can reduce the scratches on the surface of the iron cap 12 and increase the connectivity, so that the iron cap 12 is not easy to slip out of the hanging ring 9 .

[0028] In this embodiment, specifically: the inner wall of the hanging rod 7 is provided with evenly distributed threaded holes 19, and the inner wall of the threaded hole 19 is threadedly connected with a threaded rod 20; by unscrewing the threaded rod 20 from the threaded hole 19, the installation frame 8 can be removed from the hanging rod 7 for easy maintenance.

[0029] The working principle of the utility model is as follows: when in use, after the iron cap 12, the core body 13 and the steel foot 14 are fixed together by adhesive, the iron cap 12 is inserted into the hanging ring 9, the hanging ring 9 can support it horizontally, and the rubber ring 18 can increase the friction force, so that the iron cap 12 is not easy to slip out of the hanging ring 9. By arranging the support rod 10 and the arc block 11, the connection strength between the hanging ring 9 and the installation frame 8 is reinforced. The hanging ring 9 arranged in multiple layers can provide enough placement positions, save space, and improve the thermal efficiency of the insulator in the steaming tank. When the hanging ring 9 on a hanging rod 7 is used up, the motor 4 is started to drive the driving gear 5 to rotate. Under the transmission of the driven gear 6 and the chain 2, the hanging block 3 drives the hanging rod 7 to move, so that another hanging rod 7 moves to a suitable position, and the completed hanging rod 7 enters the next process, forming a small-volume insulator intensive steaming rack, which is convenient for smooth movement, is not easy to fall off when placed horizontally, and reduces the damage of the insulator.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A small-volume insulator intensive steam-curing rack, comprising a guide rail (1), characterized in that: A chain (2) is provided on the lower side of the guide rail (1), and evenly distributed suspension blocks (3) are installed on the inner side wall of the chain (2), and the inner side wall of the suspension block (3) is slidably connected to the outer side wall of the guide rail (1). A motor (4) is provided on the upper side of the guide rail (1), and a driving gear (5) is fixedly connected to the output end of the motor (4), and the driving gear (5) is meshed with the chain (2). A driven gear (6) is provided on the inner side of the guide rail (1), and the driven gear (6) is meshed with the chain (2). The lower side of the suspension block (3) A hanging rod (7) is provided, the outer side wall of the hanging rod (7) is provided with evenly distributed installation frames (8), the outer side of the installation frame (8) is provided with evenly distributed hanging rings (9), a support rod (10) is fixedly connected between the outer side wall of the hanging ring (9) and the outer side wall of the installation frame (8), an arc block (11) is fixedly connected between the outer side walls of every two adjacent hanging rings (9), an iron cap (12) is inserted into the inner side wall of the hanging ring (9), a core body (13) is provided on the inner side wall of the iron cap (12), and a steel foot (14) is provided on the inner side wall of the core body (13).

2. The small-volume insulator intensive steam-curing rack according to claim 1, characterized in that: A bracket (15) is fixedly connected to the upper surface of the guide rail (1), the motor (4) is mounted on the upper surface of the bracket (15), and the lower surface of the bracket (15) is rotationally connected to the upper surface of the driven gear (6) via a rotating shaft.

3. The small-volume insulator intensive steam-curing rack according to claim 1, characterized in that: The inner side wall of the suspension block (3) is rotatably connected to a pair of rollers (16).

4. The small-volume insulator intensive steam-curing rack according to claim 1, characterized in that: A connecting block (17) is fixedly connected to the inner side wall of the hanging block (3), and the lower surface of the connecting block (17) is fixedly connected to the upper end of the hanging rod (7).

5. The small-volume insulator intensive steam-curing rack according to claim 1, characterized in that: A rubber ring (18) is bonded to the inner side wall of the hanging ring (9).

6. The small-volume insulator intensive steam-curing rack according to claim 1, characterized in that: The inner side wall of the hanging rod (7) is provided with evenly distributed threaded holes (19), and the inner side wall of the threaded hole (19) is threadedly connected to a threaded rod (20).

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