Steel wire belt joint device of elevator for slag powder

Abstract

The utility model discloses an elevator steel wire belt joint device for slag powder, which comprises a first clamping plate and a second clamping plate, the outer side of the first clamping plate and the outer side of the second clamping plate are fixedly connected with connecting belts, and the tail ends of the connecting belts are fixedly connected with a third clamping plate. Reserved grooves are formed in the positions, corresponding to the connecting belt, of the inner surfaces of the first clamping plate and the second clamping plate, screw holes are formed in the inner surfaces of the first clamping plate, the second clamping plate and the third clamping plate, screw rods are in threaded connection with the inner surfaces of the screw holes, and baffles are fixedly connected to the front side and the rear side of the outer surface of the first clamping plate. The front side and the rear side of the outer surface of the second clamping plate are fixedly connected with limiting blocks. The steel wire belt penetrates out of the reserved groove, the screw rod is screwed into the screw hole, and therefore the steel wire belt can be fastened between the third clamping plate and the first clamping plate and between the third clamping plate and the second clamping plate and between the first clamping plate and the second clamping plate, and the fixing effect on the steel wire belt can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoist technical field, concretely is a kind of hoist steel wire belt joint device for slag powder. BACKGROUND

[0002] Hoist is the large-scale mechanical equipment for transporting by changing potential energy, hoist needs to be used when lifting slag powder, and hoist needs to use steel wire belt, in order to facilitate the connection of steel wire belt, joint device needs to be used, but the overall firmness of existing joint device is poor, thereby reduce the security of hoist use, for this, we propose a kind of hoist steel wire belt joint device for slag powder. UTILITY MODEL CONTENTS

[0003] The utility model is to provide a kind of hoist steel wire belt joint device for slag powder, to solve the problem raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of hoist steel wire belt joint device for slag powder, including first clamping plate and second clamping plate, the outer side of first clamping plate and second clamping plate is fixedly connected with connecting band, the end of connecting band is fixedly connected with third clamping plate, and the inner surface of first clamping plate and second clamping plate and the corresponding position of connecting band are provided with reserved slot.

[0005] Preferably, the inner surface of the first clamping plate, the second clamping plate and the third clamping plate is provided with a screw hole, and the inner surface of the screw hole is threadedly connected with a screw rod.

[0006] Preferably, the front and rear sides of the outer surface of the first clamping plate are fixedly connected with a baffle, and the front and rear sides of the outer surface of the second clamping plate are fixedly connected with a limiting block.

[0007] Preferably, the limiting block is a "T" type structure, and a limiting groove is formed at the connection of the baffle and the limiting block.

[0008] Preferably, the surface of the first clamping plate, the second clamping plate, the third clamping plate and the baffle is provided with a protective layer, and the protective layer includes a nano chromium oxide coating and a polyurethane coating.

[0009] Preferably, the nano chromium oxide coating is coated on the surface of the first clamping plate, the second clamping plate, the third clamping plate and the baffle, and the polyurethane coating is coated on the other side of the nano chromium oxide coating.

[0010] Preferably, the thickness of the nano chromium oxide coating and the polyurethane coating is the same, and the thickness of the polyurethane coating is one hundred and fifty to two hundred and fifty microns.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a steel wire belt is taken out from the reserved slot, and the screw rod is screwed into the screw hole, thereby can fasten the steel wire belt between the third clamping plate and the first clamping plate and the second clamping plate and between the first clamping plate and the second clamping plate, thereby can effectively improve the fixed effect of the steel wire belt.

[0013] 2. The utility model discloses a protective layer, the polyurethane coating that it includes can carry out first layer wear -resisting protection treatment to first clamping plate, second clamping plate, third clamping plate and baffle, and the nanometer chromium oxide coating can carry out second layer wear -resisting protection treatment to first clamping plate, second clamping plate, third clamping plate and baffle after the polyurethane coating is damaged. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the stereoscopic structure schematic diagram under the first visual angle state of the utility model;

[0015] Figure 2 It is the stereoscopic structure schematic diagram under the second visual angle state of the utility model;

[0016] Figure 3 It is the reserved slot structure schematic diagram of the utility model;

[0017] Figure 4 It is the protective layer structure schematic diagram of the utility model.

[0018] In the drawing: first clamping plate 1, screw hole 2, screw rod 3, baffle 4, limiting block 5, limiting groove 6, second clamping plate 7, reserved slot 8, connecting belt 9, protective layer 10, nanometer chromium oxide coating 101, polyurethane coating 102, third clamping plate 11. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] The first clamping plate 1, screw hole 2, screw rod 3, baffle 4, limiting block 5, limiting groove 6, second clamping plate 7, reserved slot 8, connecting belt 9, protective layer 10, nanometer chromium oxide coating 101, polyurethane coating 102 and third clamping plate 11 components of the application are all general standard parts or components known to those skilled in the art, and their structure and principle can be known by the technical personnel through the technical manual or through the conventional experimental method. Embodiment one:

[0021] Please refer to Figures 1-3The utility model provides a kind of steel wire belt fixing device, provide the following technical solutions, specifically disclose: including first clamping plate 1 and second clamping plate 7, the outer side of first clamping plate 1 and second clamping plate 7 is fixedly connected with connecting band 9, the end of connecting band 9 is fixedly connected with third clamping plate 11, the inner surface of first clamping plate 1 and second clamping plate 7 and located the corresponding position of connecting band 9 is equipped with reserved slot 8, the inner surface of screw hole 2 of first clamping plate 1, second clamping plate 7 and third clamping plate 11 is all equipped with screw rod 3, and the inner surface of screw hole 2 is threadedly connected with screw rod 3, the front and rear sides of first clamping plate 1 outer surface are all fixedly connected with baffle 4, and the front and rear sides of second clamping plate 7 outer surface are all fixedly connected with limiting block 5, limiting block 5 is "T" type structure, and the connecting place of baffle 4 and limiting block 5 is equipped with limiting slot 6, steel wire belt is worn from reserved slot 8, and screw rod 3 is screwed into screw hole 2, so that steel wire belt can be fastened between third clamping plate 11 and first clamping plate 1 and second clamping plate 7 and between first clamping plate 1 and second clamping plate 7, so as to effectively improve the fixing effect of steel wire belt. Embodiment two:

[0022] Please refer to Figure 4 The utility model provides a kind of steel wire belt fixing device, provide the following technical solutions, specifically disclose: the surface of first clamping plate 1, second clamping plate 7, third clamping plate 11 and baffle 4 is all provided with protective layer 10, and protective layer 10 includes nanometer chromium oxide coating 101 and polyurethane coating 102, nanometer chromium oxide coating 101 is coated on the surface of first clamping plate 1, second clamping plate 7, third clamping plate 11 and baffle 4, and polyurethane coating 102 is coated on the other side of nanometer chromium oxide coating 101, the thickness of nanometer chromium oxide coating 101 and polyurethane coating 102 is same, and the thickness of polyurethane coating 102 is one hundred and fifty to two hundred and fifty microns, set protective layer 10, including polyurethane coating 102 can carry out first layer wear-resistant protection treatment to first clamping plate 1, second clamping plate 7, third clamping plate 11 and baffle 4, nanometer chromium oxide coating 101 can carry out second layer wear-resistant protection treatment to first clamping plate 1, second clamping plate 7, third clamping plate 11 and baffle 4 after polyurethane coating 102 is damaged.

[0023] The working principle of the present application is as follows: the steel wire belt is worn from the reserved slot 8, and the screw rod 3 is screwed into the screw hole 2, so that the steel wire belt can be fastened between the third clamping plate 11 and the first and second clamping plates 1 and 7, and between the first and second clamping plates 1 and 7, thereby effectively improving the fixing effect of the steel wire belt. The protective layer 10 is provided, which includes a polyurethane coating 102 that can provide first layer wear-resistant protection to the first clamping plate 1, the second clamping plate 7, the third clamping plate 11, and the baffle 4. The nanometer chromium oxide coating 101 can provide second layer wear-resistant protection to the first clamping plate 1, the second clamping plate 7, the third clamping plate 11, and the baffle 4 after the polyurethane coating 102 is damaged.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hoist steel wire belt joint device for slag powder, comprising a first clamping plate (1) and a second clamping plate (7), characterized in that: The outer side of the first clamping plate (1) and the second clamping plate (7) is fixedly connected with a connecting belt (9), the end of the connecting belt (9) is fixedly connected with a third clamping plate (11), the inner surface of the first clamping plate (1) and the second clamping plate (7) and located at the corresponding position of the connecting belt (9) is provided with a reserved slot (8).

2. A lifting machine steel wire belt joint device for slag powder according to claim 1, characterized in that: The inner surface of the first clamping plate (1), the second clamping plate (7) and the third clamping plate (11) is provided with a screw hole (2), and the inner surface of the screw hole (2) is threadedly connected with a screw rod (3).

3. A steel wire belt joint device for a slag powder elevator according to claim 1, characterized in that: The front and rear sides of the outer surface of the first clamping plate (1) are fixedly connected with a baffle (4), and the front and rear sides of the outer surface of the second clamping plate (7) are fixedly connected with a limiting block (5).

4. A lifting machine steel wire belt joint device for slag powder according to claim 3, characterized in that: The limiting block (5) is a "T" type structure, and the connecting part of the baffle (4) and the limiting block (5) is provided with a limiting slot (6).

5. A lifting machine steel wire belt joint device for slag powder according to claim 3, characterized in that: The surface of the first clamping plate (1), the second clamping plate (7), the third clamping plate (11) and the baffle (4) is provided with a protective layer (10), and the protective layer (10) comprises a nano chromium oxide coating (101) and a polyurethane coating (102).

6. A lifting wire belt joint device for a slag powder according to claim 5, characterized in that: The nano chromium oxide coating (101) is coated on the surface of the first clamping plate (1), the second clamping plate (7), the third clamping plate (11) and the baffle (4), and the polyurethane coating (102) is coated on the other side of the nano chromium oxide coating (101).

7. A lifting wire belt joint device for a slag powder according to claim 5, characterized in that: The thickness of the nano chromium oxide coating (101) and the polyurethane coating (102) is the same, and the thickness of the polyurethane coating (102) is one hundred and fifty to two hundred and fifty microns.

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