Fixing device for building material processing

Abstract

The fixing device for building material processing comprises a base, a supporting seat is arranged at the top of the base, vertical plates are arranged at the positions, on the two sides of the supporting seat, of the top of the base, the top ends of the two vertical plates are connected through a transverse plate, and an extrusion seat driven by a hydraulic rod is arranged below the transverse plate; the bottom end of the extrusion base and the top end of the supporting base are each provided with an arc-shaped notch I, locking bases are further arranged on the two sides of the extrusion base, an arc-shaped notch II is formed in one side of the bottom of each locking base, the arc-shaped notches II and the arc-shaped notches I are coaxially arranged, and a screw penetrating through the corresponding vertical plate is arranged on the other side of the bottom of each locking base. Nuts abutting against the inner side walls of the corresponding vertical plates are connected to the screw rods in a threaded mode, limiting seats with one ends extending to the position between the extrusion seat and the transverse plate are arranged at the top ends of the locking seats, and positive and negative lead screws driven by a motor are arranged on the two limiting seats. The device is simple in structure and convenient to use.

Description

Technical Field

[0001] The invention relates to the field of building material processing, and in particular to a fixing device for building material processing. Background Art

[0002] Building materials are a general term for materials used in civil engineering and construction projects. Pipelines are inevitably required in building materials. Pipelines are devices connected by pipes, pipe connectors and valves for transporting gas, liquid or fluid with solid particles.

[0003] At present, the existing pipe processing and fixing devices have certain disadvantages when used. When processing circular pipes, the fixing method of the circular pipes by the fixing devices is not simple and convenient enough, which makes the workers' processing of circular pipes time-consuming, labor-intensive and inefficient. Summary of the invention

[0004] The purpose of the present invention is to provide a fixing device for building material processing.

[0005] The technical problem of the present invention is mainly solved by the following technical solutions:

[0006] A fixing device for building material processing, comprising a base:

[0007] A support seat is provided on the top of the base, wherein vertical plates are provided on the top of the base on both sides of the support seat, and the tops of the two groups of vertical plates are connected by a horizontal plate, and an extrusion seat driven by a hydraulic rod is provided below the horizontal plate, wherein an arc-shaped notch I is provided at the bottom end of the extrusion seat and the top end of the support seat, and locking seats are also provided on both sides of the extrusion seat, wherein an arc-shaped notch II is provided on one side of the bottom of the locking seat, and the arc-shaped notch II is coaxially arranged with the arc-shaped notch I, and a screw rod penetrating the corresponding vertical plate is provided on the other side of the bottom of the locking seat, wherein a nut that abuts against the inner side wall of the corresponding vertical plate is threaded on the screw rod, and a limit seat with one end extending between the extrusion seat and the horizontal plate is provided on the top of the locking seat, and positive and negative screw rods driven by a motor are provided on the two groups of limit seats.

[0008] Preferably, the limit seat is provided with screw holes for the forward and reverse screw rods to pass through, wherein the forward and reverse screw rods are threadedly connected to the screw holes.

[0009] Preferably, a through hole for the screw rod to pass through is formed on the vertical plate, wherein the side walls of the screw rod body on both sides of the nut are smooth structures.

[0010] Preferably, a plurality of anti-slip strips are axially arranged on the side walls of the arc-shaped notch I and the arc-shaped notch II.

[0011] Preferably, sliding openings are laterally arranged on both sides of the top of the transverse plate, wherein a vertical rod passing through the corresponding sliding opening is arranged on the top of the limiting seat.

[0012] Preferably, the vertical plate is provided with a rolling bearing which is sleeved on the forward and reverse screw rods.

[0013] Preferably, a medium cooling cavity is disposed in the support seat, the extrusion seat and the locking seat, wherein a liquid inlet pipe is disposed at the top of the medium cooling cavity, and a liquid outlet pipe is disposed at the bottom thereof.

[0014] The beneficial effects of the present invention are as follows: the present invention realizes locking and fixing of the pipe through the extrusion seat and the support seat through a movable extrusion seat, wherein the side wall of the pipe is clamped and fixed by two groups of locking seats, and at the same time, the locking seat drives the limit seat to be inserted between the horizontal plate and the extrusion seat to prevent the hydraulic rod from driving the extrusion seat to move in case of malfunction, thereby affecting its locking and fixing work on the pipe, and at the same time, the vertical plate resists the nut, the nut resists the screw rod and the locking seat and the limit seat to prevent it from sliding outward without human intervention, and it can also squeeze the bottom end of the locking seat, so that it fits more closely to the side wall of the pipe to lock and fix it. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 It is a cross-sectional view of the present invention.

[0017] In the figure: 1, base, 2, support seat, 3, vertical plate, 4, horizontal plate, 5, extrusion seat, 6, hydraulic rod, 7, arc notch I, 8, locking seat, 9, arc notch II, 10, screw rod, 11, nut, 12, limit seat, 13, positive and negative screw rods, 14, motor, 15, sliding opening, 16, vertical rod. DETAILED DESCRIPTION

[0018] The following are examples and the attached Figure 1-2 , the technical solution of the present invention is further specifically described.

[0019] A fixing device for building material processing, comprising a base 1:

[0020] A support seat 2 is arranged on the top of the base 1, wherein vertical plates 3 are arranged on the top of the base 1 on both sides of the support seat 2, and the tops of the two groups of vertical plates 3 are connected by a horizontal plate 4, and an extrusion seat 5 driven by a hydraulic rod 6 is arranged below the horizontal plate 4, wherein the bottom end of the extrusion seat 5 and the top end of the support seat 2 are both provided with an arc-shaped notch I7, and locking seats 8 are also arranged on both sides of the extrusion seat 5, wherein an arc-shaped notch II9 is ​​arranged on one side of the bottom of the locking seat 8, and the arc-shaped notch II9 is ​​coaxially arranged with the arc-shaped notch I7, and a screw rod 10 penetrating the corresponding vertical plate 3 is arranged on the other side of the bottom of the locking seat 8, wherein a nut 11 is screwed on the screw rod 10 and abuts against the inner side wall of the corresponding vertical plate 3, and a limit seat 12 with one end extending between the extrusion seat 5 and the horizontal plate 4 is arranged on the top of the locking seat 8, and positive and negative screw rods 13 driven by a motor 14 are arranged on the two groups of limit seats 12.

[0021] In this embodiment, a screw hole for the forward and reverse screw rods 13 to pass through is opened on the limiting seat 12, wherein the forward and reverse screw rods 13 are threadedly connected to the screw hole.

[0022] like Figure 2 As shown, a through hole for the screw 10 to pass through is provided on the vertical plate 3, wherein the side walls of the screw 10 on both sides of the nut 11 are smooth structures, so that the nut 11 can be separated from the screw 10 by slightly turning it, thereby facilitating its sliding on the smooth section of the screw 10.

[0023] In this embodiment, a plurality of rubber anti-skid strips are axially arranged on the side walls of the arc-shaped notch I7 and the arc-shaped notch II9. The rubber anti-skid strips are used to strengthen the friction between the rubber anti-skid strips and the pipe material to improve its stability.

[0024] like Figure 2 As shown, sliding openings 15 are transversely arranged on both sides of the top of the transverse plate 4 , wherein a vertical rod 16 passing through the corresponding sliding openings 15 is arranged on the top of the limiting seat 12 .

[0025] In this embodiment, a rolling bearing which is sleeved on the forward and reverse screw rods 13 is arranged on the vertical plate 3 .

[0026] In this embodiment, a medium cooling cavity is provided in the support seat 2, the extrusion seat 5 and the locking seat 8, wherein a liquid inlet pipe is provided at the top of the medium cooling cavity and a liquid outlet pipe is provided at the bottom thereof. The low temperature of the coolant in the medium cooling cavity allows the coolant to pass through the side walls of the support seat 2, the extrusion seat 5 and the locking seat 8 to cool the pipe wrapped therein, thereby preventing the pipe from generating high temperature due to friction after being wrapped and locked by the above components, thereby affecting its quality or subsequent processing.

[0027] The working principle of the present invention is as follows: by placing the pipe in the arc-shaped notch I7 at the top of the support seat 2, wherein the hydraulic rod 6 drives the extrusion seat 5 to move downward so that its bottom arc-shaped notch I7 is buckled on the top of the pipe, thereby achieving the purpose of locking and fixing the pipe through the support seat 2 and the extrusion seat 5, and the motor 14 drives the positive and negative screw rods 13 to rotate in the screw holes in the limit seat 12, thereby driving the two groups of limit seats 12 to move, so as to reduce the distance between the two groups of limit seats 12, so that one end of the limit seat 12 slides into between the extrusion seat 5 and the horizontal plate 4, and drives the arc-shaped notch II9 on the locking seat 8 to buckle on the two side walls of the pipe, and at the same time drives the screw 10 to slide in the through hole on the vertical plate 3, and finally rotates the nut 11 outward so that it is against the inner wall of the vertical plate 3.

[0028] The present invention realizes locking and fixing of the pipe through the extrusion seat 5 and the support seat 2 through the movable extrusion seat 5, wherein the side wall of the pipe is clamped and fixed by two groups of locking seats 8, and at the same time, the locking seat 8 drives the limit seat 12 to be inserted between the horizontal plate 4 and the extrusion seat 5 to prevent the hydraulic rod 6 from driving the extrusion seat 5 to move in case of malfunction, thereby affecting its locking and fixing work on the pipe. At the same time, the vertical plate 3 abuts the nut 11, and the nut 11 abuts the screw 10 and the locking seat 8 and the limit seat 12 to prevent them from sliding outward without human intervention, and it can also squeeze the bottom end of the locking seat 8, so that it fits more closely on the side wall of the pipe to lock and fix it.

[0029] The present invention is described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A fixing device for building material processing, comprising a base, characterized in that: A support seat is provided on the top of the base, wherein vertical plates are provided on the top of the base on both sides of the support seat, and the tops of the two groups of vertical plates are connected by a horizontal plate, and an extrusion seat driven by a hydraulic rod is provided below the horizontal plate, wherein an arc-shaped notch I is provided at the bottom end of the extrusion seat and the top end of the support seat, and locking seats are also provided on both sides of the extrusion seat, wherein an arc-shaped notch II is provided on one side of the bottom of the locking seat, and the arc-shaped notch II is coaxially arranged with the arc-shaped notch I, and a screw rod penetrating the corresponding vertical plate is provided on the other side of the bottom of the locking seat, wherein a nut that abuts against the inner side wall of the corresponding vertical plate is threaded on the screw rod, and a limit seat with one end extending between the extrusion seat and the horizontal plate is provided on the top of the locking seat, and positive and negative screw rods driven by a motor are provided on the two groups of limit seats.

2. A fixing device for building material processing according to claim 1, characterized in that: The limit seat is provided with screw holes for the forward and reverse screw rods to pass through, wherein the forward and reverse screw rods are threadedly connected with the screw holes.

3. A fixing device for building material processing according to claim 1, characterized in that: The vertical plate is provided with a through hole for the screw rod to pass through, wherein the side walls of the screw rod body on both sides of the nut are smooth structures.

4. A fixing device for building material processing according to claim 1, characterized in that: A plurality of anti-slip strips are axially arranged on the side walls of the arc-shaped notch I and the arc-shaped notch II.

5. A fixing device for building material processing according to claim 1, characterized in that: Sliding openings are arranged transversely on both sides of the top of the transverse plate, wherein a vertical rod passing through the corresponding sliding openings is arranged on the top of the limiting seat.

6. A fixing device for building material processing according to claim 1, characterized in that: The vertical plate is provided with a rolling bearing which is sleeved on the forward and reverse screw rods.

7. A fixing device for building material processing according to claim 1, characterized in that: The support seat, the extrusion seat and the locking seat are all provided with a medium cooling cavity, wherein a liquid inlet pipe is provided at the top of the medium cooling cavity, and a liquid outlet pipe is provided at the bottom thereof.

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