Support hanger convenient to adjust

Abstract

The utility model relates to the technical field of supports and hangers, in particular to a support and hanger convenient to adjust, which comprises a cross beam and a plurality of pipeline fixing parts detachably arranged on the cross beam, a fixing rail and first limiting tooth surfaces symmetrically arranged on two sides of the fixing rail are arranged on the end face of the top of the cross beam, and each pipeline fixing part comprises a supporting block. A first clamping plate is arranged at the top of the supporting block, a second clamping plate consistent with the first clamping plate in structure is arranged at the top of the first clamping plate, a fixing groove matched with the fixing rail is formed in the bottom end face of the supporting block, and second limiting tooth faces meshed with the first limiting tooth faces are symmetrically arranged on the bottom end faces of the supporting block on the two sides of the fixing groove. According to the supporting and hanging bracket, the position of a pipeline fixing piece can be rapidly adjusted, meanwhile, the pipeline fixing piece can be rapidly fixed, the purpose of conveniently adjusting the position of a pipeline is achieved, the requirements of different pipeline installation positions are met, the stability, practicability, flexibility and environmental applicability of the supporting and hanging bracket are improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of support and hanger brackets, in particular to a support and hanger bracket which is easy to adjust. Background Art

[0002] Supports and hangers are mainly used for steam-water pipelines or boiler equipment in power plants, and for equipment devices that generate thermal displacement during operation. When installing pipelines, different pipelines need to be butt-jointed and then installed. However, when the pipelines are butt-jointed, it is often difficult to move the pipelines, resulting in difficulties in butt-jointing and installing the pipelines. The supports and hangers in the prior art support the pipelines to a great extent, but it is not easy to adjust the position of the pipelines, resulting in an increase in the amount of pipeline installation work when different pipelines are butt-jointed. Utility Model Content

[0003] The purpose of the utility model is to provide a support and hanger that is easy to adjust to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A support and hanger that is easy to adjust, comprising a crossbeam and a plurality of pipe fixing parts that are detachably arranged on the crossbeam, wherein the top end surface of the crossbeam is provided with a fixing rail extending along the length direction of the crossbeam, and the top end surfaces of the crossbeam on both sides of the fixing rail are symmetrically provided with first limit tooth surfaces extending along the length direction of the crossbeam;

[0006] The pipe fixing part includes a support block arranged along the width direction of the cross beam, the top of the support block is provided with a first clamping plate with a semicircular arc structure, the first clamping plate is symmetrically provided with a first mounting plate on both sides of the first clamping plate, and the first mounting plate is penetrated with a first fixing hole that can be inserted into the fixing bolt and then fixed by a fixing nut, and the first mounting plate is penetrated with a reinforcement groove on the top of the first clamping plate, and the second mounting plate is symmetrically provided with a second fixing hole connected to the first fixing hole on both sides of the first fixing hole, and the second mounting plate is penetrated with a second fixing hole connected to the first fixing hole. The bottom end surfaces of the second mounting plates on both sides of the second fixing hole are provided with reinforcement blocks that match the reinforcement grooves, and the bottom end surfaces of the support blocks on both sides of the fixing groove are provided with a fixing groove that matches the fixing rail, and the bottom end surfaces of the support blocks on both sides of the fixing groove are symmetrically provided with second limiting tooth surfaces that bite the first limiting tooth surfaces, and the second limiting tooth surfaces are symmetrically provided with limiting rods, and the limiting rods are screwed with fastening nuts.

[0007] As a preferred technical solution of the utility model, a plurality of equally distributed limiting holes are provided on the first limiting tooth surface and penetrate the cross beam, and the limiting holes can be inserted into the limiting rod, and the limiting holes are waist-shaped holes.

[0008] As a preferred technical solution of the utility model, the first limiting tooth surface and the second limiting tooth surface are composed of a plurality of tooth blocks distributed at equal distances, and the tooth blocks are in a triangular structure or a trapezoidal structure.

[0009] As a preferred technical solution of the utility model, both ends of the crossbeam are provided with hanger members for installing support brackets.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] When installing the pipeline, the staff will align the limit rod under the first clamping plate with the limit hole on the beam according to the position of installing the pipeline, and the limit hole is set as a waist-shaped hole, so that the limit rod can be adjusted within a certain range after insertion, so that the first limit tooth surface and the second limit tooth surface can be engaged with each other, so that the first clamping plate adjusted to the appropriate position can be limited left and right on the beam, avoiding the first clamping plate from shaking left and right on the beam, thereby improving the connection strength between the first clamping plate and the beam, and the first clamping plate adjusted to the appropriate position can be limited front and back on the beam through the setting of the fixed rail on the beam and the fixed groove under the first clamping plate, so that the first clamping plate can be limited front and back on the beam, avoiding the first clamping plate from shaking front and back on the beam, thereby further improving the connection strength between the first clamping plate and the beam, and then the fastening nut is tightened. It is screwed to the limit rod so that the first clamping plate is firmly installed on the cross beam, and then the pipeline is erected on the first clamping plate, and the reinforcement block on the second clamping plate is aligned with the reinforcement groove on the first clamping plate for plugging. At this time, the second fixing hole on the second clamping plate is connected with the first fixing hole on the first clamping plate. Finally, the fixing bolts are inserted into the second fixing hole and the first fixing hole in turn and fixed by fixing nuts to complete the installation of the pipeline. The utility model has a simple structure and is easy to operate. It can quickly adjust the position of the pipeline fixing part and quickly fix it at the same time, so as to achieve the purpose of facilitating the adjustment of the pipeline position, thereby meeting the needs of different pipeline installation positions, which not only improves the stability, practicality, flexibility, and environmental applicability of the support and hanger, but also improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 A top view of the crossbeam of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the pipeline fixing member of the utility model;

[0015] In the figure: 1. crossbeam; 101. fixed rail; 102. first limit tooth surface; 103. limit hole; 2. pipe fixing piece; 201. support block; 202. first clamping plate; 203. first mounting plate; 204. first fixing hole; 205. reinforcement groove; 206. second clamping plate; 207. second mounting plate; 208. second fixing hole; 209. reinforcement block; 210. fixing groove; 211. second limit tooth surface; 212. limit rod; 3. fixing bolt; 4. fixing nut; 5. tightening nut; 6. suspension rod. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0017] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] Example

[0019] Combination Figure 1-3 The shown is an adjustable support and hanger bracket, comprising a cross beam 1 and a plurality of pipe fixing parts 2 detachably arranged on the cross beam 1. The utility model can quickly adjust the position of the pipe fixing parts 2 and can also quickly fix them, thereby achieving the purpose of facilitating the adjustment of the pipe position and further meeting the requirements of different pipe installation positions, which not only improves the stability, practicality, flexibility, and environmental applicability of the support and hanger bracket, but also improves work efficiency.

[0020] like Figure 2The beam 1 shown in the figure has a fixed rail 101 extending along the length direction of the beam 1 on the top end face of the beam 1, and first limiting tooth surfaces 102 extending along the length direction of the beam 1 are symmetrically provided on the top end faces of the beam 1 on both sides of the fixed rail 101, and a plurality of limiting holes 103 distributed at equal distances and capable of being inserted into a limiting rod 212 are opened on the first limiting tooth surface 102 and penetrate the beam 1, and the limiting holes 103 are waist-shaped holes. By setting the limiting holes 103 as waist-shaped holes, the limiting rod 212 can be adjusted within a certain range after being inserted, so that the first limiting tooth surface 102 and the second limiting tooth surface 211 can be engaged with each other, thereby limiting the first clamping plate 202 adjusted to a suitable position on the beam 1 to the left and right, avoiding the first clamping plate 202 from shaking left and right on the beam 1, and improving the connection strength between the first clamping plate 202 and the beam 1.

[0021] like Figure 3 The pipe fixing member 2 shown in the figure comprises a support block 201 arranged along the width direction of the crossbeam 1, a first clamping plate 202 with a semicircular arc structure is arranged on the top of the support block 201, first mounting plates 203 are symmetrically arranged on both sides of the first clamping plate 202, a first fixing hole 204 is penetrated on the first mounting plate 203, and a fixing bolt 3 can be inserted and fixed by a fixing nut 4, and reinforcement grooves 205 are penetrated on the first mounting plates 203 on both sides of the first fixing hole 204, a second clamping plate 206 with the same structure is arranged on the top of the first clamping plate 202, and second mounting plates 207 are symmetrically arranged on both sides of the second clamping plate 206, and second fixing holes 208 connected to the first fixing holes 204 are penetrated on the second mounting plates 207 on both sides of the second fixing holes 208. There is a reinforcement block 209 that matches the reinforcement groove 205. Through the arrangement of the reinforcement block 209 and the reinforcement groove 205, the tightness of the connection between the second clamping plate 206 and the first clamping plate 202 is further improved. A fixing groove 210 that matches the fixing rail 101 is provided on the bottom end face of the support block 201. Through the arrangement of the fixing groove 210 and the fixing rail 101, the first clamping plate 202 adjusted to a suitable position can be limited forward and backward on the crossbeam 1 to prevent the first clamping plate 202 from shaking forward and backward on the crossbeam 1, thereby further improving the connection strength between the first clamping plate 202 and the crossbeam 1. The bottom end faces of the support blocks 201 on both sides of the fixing groove 210 are symmetrically provided with second limiting tooth surfaces 211 that mesh with the first limiting tooth surfaces 102. The second limiting tooth surfaces 211 are symmetrically provided with limiting rods 212, and the limiting rods 212 are screwed with fastening nuts 5.

[0022] According to a further optimization scheme, the first limiting tooth surface 102 and the second limiting tooth surface 211 are composed of a plurality of tooth blocks distributed at equal distances, and the tooth blocks are in a triangular structure or a trapezoidal structure.

[0023] Furthermore, both ends of the crossbeam 1 are provided with hanger members 6 for installing support brackets.

[0024] The working principle of the utility model's easy-to-adjust support and hanger bracket is as follows:

[0025] When installing the pipeline, the staff aligns the limiting rod 212 below the first clamping plate 202 with the limiting hole 103 on the beam 1 according to the position of installing the pipeline, and the limiting hole 103 is set as a waist-shaped hole, so that the limiting rod 212 can be adjusted within a certain range after being inserted, so that the first limiting tooth surface 102 and the second limiting tooth surface 211 are engaged with each other, so that the first clamping plate 202 adjusted to the appropriate position is limited to the left and right on the beam 1, and the first clamping plate 202 is prevented from shaking left and right on the beam 1, thereby improving the connection strength between the first clamping plate 202 and the beam 1. By setting the fixed rail 101 on the beam 1 and the fixed groove 210 below the first clamping plate 202, the first clamping plate 202 adjusted to the appropriate position can be limited front and back on the beam 1, and the first clamping plate 202 is prevented from shaking back and forth on the beam 1, thereby further improving the connection strength between the first clamping plate 202 and the beam 1. Then screw the fastening nut 5 onto the limit rod 212 so that the first clamping plate 202 is firmly installed on the beam 1, and then the pipeline is erected on the first clamping plate 202, and the reinforcement block 209 on the second clamping plate 206 is aligned with the reinforcement groove 205 on the first clamping plate 202 for insertion. At this time, the second fixing hole 208 on the second clamping plate 206 is connected with the first fixing hole 204 on the first clamping plate 202. Finally, the fixing bolt 3 is inserted into the second fixing hole 208 and the first fixing hole 204 in turn and fixed by the fixing nut 4, and the erection of the pipeline can be completed. The utility model has a simple structure and is easy to operate. It can quickly adjust the position of the pipeline fixing part 2 and quickly fix it at the same time, so as to achieve the purpose of facilitating the adjustment of the pipeline position, thereby meeting the needs of different pipeline installation positions, not only improving the stability, practicality, flexibility, and environmental applicability of the support and hanger, but also improving work efficiency.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A support and hanger that is easy to adjust, comprising a crossbeam (1) and a plurality of pipe fixing members (2) detachably arranged on the crossbeam (1), characterized in that: The top end surface of the cross beam (1) is provided with a fixed rail (101) extending along the length direction of the cross beam (1), and the top end surfaces of the cross beam (1) on both sides of the fixed rail (101) are symmetrically provided with first limiting tooth surfaces (102) extending along the length direction of the cross beam (1); The pipe fixing member (2) comprises a support block (201) arranged along the width direction of the crossbeam (1); a first clamping plate (202) having a semicircular arc structure is arranged on the top of the support block (201); first mounting plates (203) are symmetrically arranged on both sides of the first clamping plate (202); first fixing holes (204) are penetrated through the first mounting plate (203) and can be inserted into the fixing bolts (3) and then fixed by fixing nuts (4); reinforcement grooves (205) are penetrated through the first mounting plate (203) on both sides of the first fixing hole (204); a second clamping plate (206) having the same structure as the first clamping plate (202) is arranged on the top of the first clamping plate (202); second mounting plates (203) are symmetrically arranged on both sides of the second clamping plate (206); 7), a second fixing hole (208) connected to the first fixing hole (204) is formed through the second mounting plate (207), and reinforcement blocks (209) matching with the reinforcement groove (205) are formed on the bottom end surfaces of the second mounting plate (207) on both sides of the second fixing hole (208), and a fixing groove (210) matching with the fixed rail (101) is formed on the bottom end surfaces of the support block (201), and second limiting tooth surfaces (211) meshing with the first limiting tooth surfaces (102) are symmetrically formed on the bottom end surfaces of the support block (201) on both sides of the fixing groove (210), and limiting rods (212) are symmetrically formed on the second limiting tooth surfaces (211), and a fastening nut (5) is screwed on the limiting rod (212).

2. The easily adjustable support and hanger according to claim 1, characterized in that: A plurality of equally spaced limiting holes (103) are provided on the first limiting tooth surface (102) and penetrate the cross beam (1), and can be plugged into the limiting rod (212). The limiting holes (103) are waist-shaped holes.

3. The easily adjustable support and hanger according to claim 1, characterized in that: The first limiting tooth surface (102) and the second limiting tooth surface (211) are composed of a plurality of tooth blocks distributed at equal distances, and the tooth blocks are in a triangular structure or a trapezoidal structure.

4. The adjustable support and hanger according to claim 1, characterized in that: Both ends of the crossbeam (1) are provided with hanger rods (6) for installing support brackets.

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