Environment-friendly foundation bolt heat treatment equipment

Abstract

The utility model discloses environment-friendly foundation bolt heat treatment equipment which comprises a heat treatment equipment body, a foundation bolt positioning trolley is installed in a heat treatment space arranged in the heat treatment equipment body, the foundation bolt positioning trolley comprises a sliding rail fixedly connected to the bottom of the heat treatment space, and a connecting seat is installed on the surface of the sliding rail. Meanwhile, the connecting base is fixedly connected to the bottom of the lower positioning piece, the middle positioning piece is installed on the upper side of the lower positioning piece, and the upper positioning piece is installed on the upper side of the middle positioning piece. According to the environment-friendly foundation bolt heat treatment equipment, the surfaces of the upper positioning piece, the middle positioning piece and the lower positioning piece are evenly provided with a plurality of sets of positioning holes, heat treatment work is conducted on a large number of foundation bolts on the foundation bolt positioning trolley, and a heating area in the heat treatment equipment body can be fully utilized; and synchronous and uniform heat treatment work on a large number of foundation bolts is achieved.

Description

Technical Field

[0001] The utility model relates to the field of heat treatment equipment, in particular to environmentally friendly heat treatment equipment for anchor bolts. Background Art

[0002] Heat treatment refers to a metal heat processing process in which metal materials are heated, kept warm and cooled in a solid state to change the chemical composition and structure of the material surface or inside to obtain the required properties; the main reasons for heat treatment of anchor bolts are as follows:

[0003] Improve strength and hardness: After heat treatment, the strength and hardness of the anchor bolts can be significantly improved, enabling them to better withstand various external forces and loads, ensuring sufficient stability during installation and use;

[0004] Improve toughness and fatigue resistance: Appropriate heat treatment can optimize the toughness of the material, making it less likely to break when subjected to impact or alternating stress, while enhancing fatigue resistance and extending service life;

[0005] Enhanced corrosion resistance: Certain heat treatment processes can improve the corrosion resistance of anchor bolts to a certain extent, making them more stable in harsh environments;

[0006] In the installation of some large industrial equipment, anchor bolts need to withstand huge vibration and pressure. If they are not properly heat treated, they may become loose or break, affecting the normal operation of the equipment. In some corrosive environments, anchor bolts that have been heat treated to improve corrosion resistance can better ensure the reliability of the installation.

[0007] When the anchor bolts are heat treated by a heating device, the heat treatment space inside the heating device cannot be fully utilized, and a large number of anchor bolts cannot be heat treated synchronously and evenly. Utility Model Content

[0008] The purpose of the utility model is to provide an environmentally friendly heat treatment device for anchor bolts to solve the defects mentioned in the above background technology.

[0009] To achieve the above-mentioned purpose, an environmentally friendly anchor bolt heat treatment equipment is provided, comprising a heat treatment equipment body, wherein an anchor bolt positioning trolley is installed in a heat treatment space arranged inside the heat treatment equipment body, and the anchor bolt positioning trolley comprises a slide rail fixedly connected to the bottom of the heat treatment space, and a connecting seat is installed on the surface of the slide rail, and the connecting seat is fixedly connected to the bottom of a lower positioning plate, and a middle positioning plate is installed on the upper side of the lower positioning plate, and an upper positioning plate is installed on the upper side of the middle positioning plate.

[0010] Preferably, the upper positioning piece, the middle positioning piece and the lower positioning piece are arranged in parallel, and the distance between two adjacent groups of positioning pieces is consistent, and a plurality of groups of positioning holes are evenly provided on the surfaces of the upper positioning piece, the middle positioning piece and the lower positioning piece.

[0011] Preferably, the distances between two adjacent groups of positioning holes are consistent, and the positioning holes are arranged in a circular shape, and anchor bolts are hoisted inside the positioning holes.

[0012] Preferably, the areas of the upper positioning piece, the middle positioning piece and the lower positioning piece are consistent, and the upper positioning piece, the middle positioning piece and the lower positioning piece are all rectangular structures, and are supported and fixed by four groups of connecting columns.

[0013] Preferably, a handle is welded and fixed on the front side of the lower positioning plate, and the handle is a "U"-shaped structure, and a thermal insulation pad is fixedly installed on the front side of the handle.

[0014] Preferably, the connecting seat is arranged in two groups which are respectively installed on both sides of the bottom of the lower positioning plate, and the cross-section of the connecting seat is arranged in an "L" shape. At the same time, a slider is fixedly installed on the bottom of the connecting seat, and a slide groove is opened on the surface of the slide rail. The slider is slidably arranged inside the slide groove, and the cross-sections of the slider and the slide groove are both arranged in a dovetail shape.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] A plurality of positioning holes are evenly arranged on the surfaces of the upper positioning plate, the middle positioning plate and the lower positioning plate, a large number of anchor bolts with nuts are clamped inside the positioning holes, and the local anchor bolt positioning trolley is pushed into the interior of the heat treatment equipment body, and the door body at the front of the heat treatment equipment body is closed, and the large number of anchor bolts on the anchor bolt positioning trolley are heat treated, so that the heating area inside the heat treatment equipment body can be fully utilized to achieve synchronous and uniform heat treatment of a large number of anchor bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structural anchor bolt positioning trolley of the utility model;

[0019] Figure 3 The utility model structure Figure 2 A top view of

[0020] Figure 4 The utility model structure Figure 2 Bottom view of .

[0021] Numbers in the figure: 1. Heat treatment equipment body; 2. Anchor bolt positioning trolley; 21. Upper positioning plate; 22. Middle positioning plate; 23. Lower positioning plate; 24. Positioning hole; 25. Connecting column; 26. Handle; 27. Insulation pad; 28. Connecting seat; 281. Slider; 29. ​​Slide rail; 291. Slide groove. DETAILED DESCRIPTION

[0022] See also Figure 1-4 The utility model provides an environmentally friendly anchor bolt heat treatment equipment, including a heat treatment equipment body 1, an anchor bolt positioning trolley 2 is installed in the heat treatment space set inside the heat treatment equipment body 1, the anchor bolt positioning trolley 2 includes a slide rail 29 fixedly connected to the bottom of the heat treatment space, and a connecting seat 28 is installed on the surface of the slide rail 29, and the connecting seat 28 is fixedly connected to the bottom of a lower positioning piece 23, and a middle positioning piece 22 is installed on the upper side of the lower positioning piece 23, and an upper positioning piece 21 is installed on the upper side of the middle positioning piece 22.

[0023] Working principle: When in use, multiple groups of positioning holes 24 are evenly opened on the surfaces of the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23, and a large number of anchor bolts with nuts are clamped inside the positioning holes 24, and the local anchor bolt positioning trolley 2 is pushed into the interior of the heat treatment equipment body 1, and the door of the front part of the heat treatment equipment body 1 is closed, and the large number of anchor bolts on the anchor bolt positioning trolley 2 are heat treated, which can make full use of the heating area inside the heat treatment equipment body 1, so as to achieve synchronous and uniform heat treatment of a large number of anchor bolts.

[0024] As a preferred embodiment, the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23 are arranged in parallel, and the distance between two adjacent groups of positioning pieces is consistent. At the same time, multiple groups of positioning holes 24 are evenly opened on the surface of the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23.

[0025] The distances between two adjacent groups of positioning holes 24 are consistent, and the positioning holes 24 are circular in shape. At the same time, anchor bolts are hoisted inside the positioning holes 24 .

[0026] like Figure 1-4 As shown: a large number of positioning holes 24 are evenly formed on the upper positioning plate 21, the middle positioning plate 22 and the lower positioning plate 23, and the interiors of the large number of positioning holes 24 can be used to position and place the anchor bolts. Through the heat treatment equipment body 1, a large number of anchor bolts can be fully and evenly heat treated.

[0027] As a preferred embodiment, the areas of the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23 are consistent, and the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23 are all rectangular structures. At the same time, the upper positioning piece 21, the middle positioning piece 22 and the lower positioning piece 23 are supported and fixed by four groups of connecting columns 25.

[0028] A handle 26 is welded and fixed on the front side of the lower positioning piece 23 , and the handle 26 is a “U”-shaped structure. Meanwhile, a heat insulating pad 27 is fixedly installed on the front side of the handle 26 .

[0029] As a preferred embodiment, the connecting seat 28 is provided in two groups and respectively installed on both sides of the bottom of the lower positioning plate 23, and the cross-section of the connecting seat 28 is "L"-shaped. At the same time, a slider 281 is fixedly installed at the bottom of the connecting seat 28, and a slide groove 291 is provided on the surface of the slide rail 29. The slider 281 is slidably set inside the slide groove 291, and the cross-sections of the slider 281 and the slide groove 291 are both dovetail-shaped.

[0030] After a large number of anchor bolts have been heated, hold the insulation pad 27 on the handle 26, move the anchor bolt positioning trolley 2 through the slide rail 29, take the trolley out from the interior of the heat treatment equipment body 1, and remove the anchor bolts on the trolley.

Claims

1. An environmentally friendly anchor bolt heat treatment device, comprising a heat treatment device body (1), characterized in that: An anchor bolt positioning trolley (2) is installed in the heat treatment space provided inside the heat treatment equipment body (1), the anchor bolt positioning trolley (2) comprising a slide rail (29) fixedly connected to the bottom of the heat treatment space, and a connecting seat (28) is installed on the surface of the slide rail (29), and the connecting seat (28) is fixedly connected to the bottom of a lower positioning piece (23), and a middle positioning piece (22) is installed on the upper side of the lower positioning piece (23), and an upper positioning piece (21) is installed on the upper side of the middle positioning piece (22).

2. The environmentally friendly anchor bolt heat treatment equipment according to claim 1 is characterized in that: The upper positioning piece (21), the middle positioning piece (22) and the lower positioning piece (23) are arranged in parallel, and the distance between two adjacent groups of positioning pieces is consistent. At the same time, multiple groups of positioning holes (24) are evenly provided on the surfaces of the upper positioning piece (21), the middle positioning piece (22) and the lower positioning piece (23).

3. The environmentally friendly anchor bolt heat treatment equipment according to claim 2 is characterized in that: The distances between two adjacent groups of positioning holes (24) are consistent, and the positioning holes (24) are arranged in a circular shape, and anchor bolts are hoisted inside the positioning holes (24).

4. The environmentally friendly anchor bolt heat treatment equipment according to claim 1 is characterized in that: The upper positioning piece (21), the middle positioning piece (22) and the lower positioning piece (23) have the same area, and the upper positioning piece (21), the middle positioning piece (22) and the lower positioning piece (23) are all rectangular structures. The upper positioning piece (21), the middle positioning piece (22) and the lower positioning piece (23) are supported and fixed by four groups of connecting columns (25).

5. The environmentally friendly anchor bolt heat treatment equipment according to claim 1 is characterized in that: A handle (26) is welded and fixed on the front side of the lower positioning plate (23), and the handle (26) is a "U"-shaped structure. At the same time, a heat insulating pad (27) is fixedly installed on the front side of the handle (26).

6. The environmentally friendly anchor bolt heat treatment equipment according to claim 1 is characterized in that: The connecting seat (28) is provided in two groups and is respectively installed on both sides of the bottom of the lower positioning plate (23), and the cross section of the connecting seat (28) is set in an "L" shape. At the same time, a sliding block (281) is fixedly installed at the bottom of the connecting seat (28), and a sliding groove (291) is provided on the surface of the slide rail (29). The sliding block (281) is slidably arranged inside the sliding groove (291), and the cross sections of the sliding block (281) and the sliding groove (291) are both set in a dovetail shape.

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