Quick clamp for earthquake engineering

Abstract

The utility model discloses a quick clamp for earthquake engineering, which comprises a clamp component fixed at one end of a connecting support component and used for clamping, the two connecting support components are hinged through a hinge component, and the left sides of the other ends of the two connecting support components are fixedly connected with a connecting and fixing component. The device has the advantages that the length of the device is adjusted under the cooperation of the supporting fixing rod and the adjusting supporting rod through the arrangement of the connecting supporting assembly so that the requirements for different lengths can be met, the supporting fixing rod provides an enough supporting structure when supporting is conducted at different angles through the use of the angle supporting rod and the first fixing bolt, and therefore the supporting effect is improved. The clamping assembly is arranged, so that the device can be rapidly clamped and meet the supporting requirement, plane rotation can be conducted to meet the clamping requirements in different directions, and the connecting and fixing assembly is arranged, so that the device is fixed more firmly, and the device is prevented from being bent to affect supporting.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of earthquake engineering, concretely to a quick clamp for earthquake engineering. BACKGROUND

[0002] When an earthquake occurs, building structures and pipeline systems will be subjected to severe vibrations, which may cause the connection parts to loosen or break. The quick clamp, due to its quick connection and fixing characteristics, can quickly restore the integrity of the system in emergency situations, reducing disaster losses. In earthquake-prone areas, buildings and infrastructure need regular inspection and maintenance. The design of the quick clamp makes the installation and removal process more convenient and efficient, improving the efficiency of maintenance work. However, the general quick clamp has poor adjustability and cannot adjust the length and angle, making it difficult to meet the complex conditions of earthquake sites. Moreover, the single support effect is not good enough, requiring more support structures.

[0003] In the announcement number CN210344695U, the utility model discloses a kind of quick clamp for earthquake engineering, including foot component and fastening assembly, fastening assembly is fixedly connected with foot component, passageway is left between middle connecting plate and the bottom plate of clamping groove, when using, the pipeline hanger or ladder support needing to be reinforced is passed through the passageway, by screwing inner positioning stud and outer positioning stud, pipeline hanger or ladder support is clamped in clamping groove interior, guarantee the relative position stability of pipeline hanger or ladder support and clamping groove, again by additional bolt passing through limiting bolt hole A and limiting bolt hole B, realize the fixing of the included angle between corner piece and clamping groove, adjustable corner piece setting can meet the installation demand of different angle support surface, more strong adaptability, fastening assembly differentiates part of the pressure suffered by foot component to horizontal direction, increase the friction between foot component and support surface, so that foot component has higher stability, improve the anti-seismic ability of pipeline hanger or ladder support, more strong practicality.

[0004] The above-mentioned quick clamp has poor adjustability and cannot adjust the length and angle, making it difficult to meet the complex conditions of earthquake sites. Moreover, the single support effect is not good enough, requiring more support structures. Therefore, there is an urgent need for a quick clamp for earthquake engineering that has better adjustability and better support and fixing effect. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of quick clamp for earthquake engineering, solve the problem in background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of quick clamp for earthquake engineering, comprising: clamp assembly for clamp fixed in one end of connecting support assembly, two groups of connecting support assembly are hinged by hinge assembly, and the other end left side of two groups of connecting support assembly is fixedly connected with connection fixed component.

[0007] Preferably, the connecting support assembly comprises a support fixed rod, the right side of the support fixed rod is bolted with an angle support rod through two groups of first fixed bolts, a adjusting support rod is sleeved on the support fixed rod, and the adjusting support rod is fixed on the support fixed rod through second fixed bolts; the length of the device is adjusted under the cooperation of the support fixed rod and the adjusting support rod to meet the needs of different lengths, and the use of the angle support rod and the first fixed bolt provides sufficient support structure when the support fixed rod supports at different angles.

[0008] Preferably, the right side of the support fixed rod is provided with a prevention groove matched with the angle support rod, the right side of the support fixed rod is provided with a plurality of bolt fixing grooves matched with the first fixed bolts, the support fixed rod is provided with a sleeving groove matched with the adjusting support rod, and the support fixed rod and the adjusting support rod are provided with bolt grooves matched with the second fixed bolts; the use of the angle support rod and the first fixed bolt provides necessary fixing needs, and the adjusting of the adjusting support rod and the second fixed bolt provides necessary groove conditions.

[0009] Preferably, the clamp assembly comprises a bottom fixed block, a rotating fixed circular block and a rotating fixed ring are rotatably sleeved on the bottom fixed block, the outer side of the rotating fixed circular block is fixedly connected with the rotating fixed ring, a clamping clamp is fixedly connected on the rotating fixed circular block, two groups of connecting fixed blocks are fixedly connected at the upper two ends of the clamping clamp, and the two groups of connecting fixed blocks are fixedly connected through third fixed bolts; the device can quickly clamp and complete the support needs through the setting of the clamp assembly, and can be rotated on a plane to meet the needs of clamping in different directions.

[0010] Preferably, the bottom fixed block is provided with a fixed groove matched with the rotating fixed circular block and the rotating fixed ring, the clamping clamp is a C-shaped clamp, and the connecting fixed block is provided with a bolt fixing groove matched with the third fixed bolt, so as to provide necessary implementation conditions for the quick clamping of the clamp assembly.

[0011] Preferably, the connecting fixed assembly comprises a connecting fixed frame, two groups of connecting fixed frames are sleeved with sleeving fixed rods, and fourth fixed bolts are bolted on the upper ends of the sleeving fixed rods; the device is fixed more firmly through the setting of the connecting fixed assembly, so as to prevent the device from being bent and affecting the support.

[0012] Preferably, the connecting fixed frame is provided with a sleeving groove matched with the sleeving fixed rod, the upper end of the sleeving fixed rod is provided with a bolt groove matched with the fourth fixed bolt, and the diameter of the fourth fixed bolt is greater than that of the groove of the connecting fixed frame, so as to provide a necessary connection basis for the firm fixing of the connecting fixed assembly.

[0013] Compared with the prior art, the device has the beneficial effects that: the length adjustment is realized through the cooperation of the support fixing rod and the adjustment support rod, so as to meet the needs of different lengths, the support fixing rod is given sufficient support structure when supporting at different angles through the use of the angle support rod and the first fixing bolt, the device can quickly clamp and support through the clamping assembly, and the clamping needs in different directions can be met through plane rotation, the device is fixed more firmly through the connection fixing assembly, and the bending of the device is prevented from affecting the support. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic diagram of a left side inclined plane of a quick clamp for seismic engineering of the utility model;

[0015] Figure 2 It is a whole structure schematic diagram of a right side inclined plane of a quick clamp for seismic engineering of the utility model;

[0016] Figure 3 It is a structure schematic diagram of a connection support assembly of a quick clamp for seismic engineering of the utility model;

[0017] Figure 4 It is a structure schematic diagram of a clamp assembly of a quick clamp for seismic engineering of the utility model;

[0018] Figure 5 It is a structure schematic diagram of a connection fixing assembly of a quick clamp for seismic engineering of the utility model.

[0019] In the figure: 1, connection support assembly; 11, support fixing rod; 12, angle support rod; 13, first fixing bolt; 14, adjustment support rod; 15, second fixing bolt; 2, clamp assembly; 21, bottom fixed block; 22, rotary fixed circular block; 23, rotary fixed ring; 24, clamping clamp; 25, connection fixed block; 26, third fixing bolt; 3, hinged assembly; 4, connection fixing assembly; 41, connection fixing frame; 42, sleeved fixed rod; 43, fourth fixing bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination 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 the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figure 1 and Figure 2A kind of quick clamp for seismic engineering, comprising: the clamp assembly 2 for clamp of being fixed in the one end of connecting support assembly 1, two groups of connecting support assembly 1 are hinged by hinged assembly 3, and the other end of two groups of connecting support assembly 1 is fixedly connected with connecting fixed assembly 4 on left side.

[0022] Implementation one: please refer to Figures 1 to 4 In order to let the device can be adjusted, meet the need of clamp, connecting support assembly 1 includes support fixed rod 11, the sleeve of support fixed rod 11 is connected with adjusting support rod 14, adjusting support rod 14 is fixed on support fixed rod 11 by second fixed bolt 15, by being provided with connecting support assembly 1, let the device realize the length adjustment under the cooperation of support fixed rod 11, adjusting support rod 14, to meet the need of different length, support fixed rod 11 is provided with the sleeve groove matched with adjusting support rod 14, support fixed rod 11, adjusting support rod 14 are provided with bolt recess matched with second fixed bolt 15, provide necessary recess conditions for the adjustment of adjusting support rod 14, second fixed bolt 15, clamp assembly 2 includes bottom fixed block 21, bottom fixed block 21 is rotatably connected with rotating fixed circular block 22, rotating fixed ring 23, rotating fixed ring 23 is fixedly connected to the outside of rotating fixed circular block 22, and clamping clamp 24 is fixedly connected to rotating fixed circular block 22, two groups of connecting fixed blocks 25 are fixedly connected to the upper two ends of clamping clamp 24, and the two groups of connecting fixed blocks 25 are bolted and fixedly connected by third fixed bolt 26, by being provided with clamp assembly 2, the device can be quickly clamped, the support needs are completed, and can be rotated in plane to meet the need of clamping in different directions, bottom fixed block 21 is provided with fixed recess matched with rotating fixed circular block 22, rotating fixed ring 23, clamping clamp 24 is C-shaped clamp, connecting fixed block 25 is provided with bolt fixed recess matched with third fixed bolt 26, to provide necessary implementation conditions for the quick clamping of clamp assembly 2.

[0023] Implementation two: please refer to Figure 2 , Figure 3 And Figure 5In order to support more firmly, the right side of the support fixing rod 11 is bolted with the angle support rod 12 through two groups of first fixing bolts 13, and the use of the angle support rod 12 and the first fixing bolt 13 provides sufficient support structure when supporting at different angles, the right side of the support fixing rod 11 is provided with a prevention groove matched with the angle support rod 12, and the right side of the support fixing rod 11 is provided with a plurality of bolt fixing grooves matched with the first fixing bolt 13, which provides the necessary fixing needs for the use of the angle support rod 12 and the first fixing bolt 13, the connecting fixing assembly 4 comprises a connecting fixing frame 41, two groups of the connecting fixing frame 41 are sleeved with a sleeving fixing rod 42, the upper end of the sleeving fixing rod 42 is bolted with a fourth fixing bolt 43, the device is fixed more firmly by setting the connecting fixing assembly 4, and the bending of the device is prevented from affecting the support, the connecting fixing frame 41 is provided with a sleeving groove matched with the sleeving fixing rod 42, and the upper end of the sleeving fixing rod 42 is provided with a bolt groove matched with the fourth fixing bolt 43, the diameter of the fourth fixing bolt 43 is greater than that of the recess of the connecting fixing frame 41, which provides the necessary connection basis for the firm fixing of the connecting fixing assembly 4.

[0024] Working principle: when needed, the assembly needing the clamp is clamped into the clamping clamp 24, the device and the assembly are firmly fixed by the third fixing bolt 26, then the other end is fixed in the same way, when the length needs to be elongated, the second fixing bolt 15 is opened to elongate the adjusting support rod 14 to meet the support connection needs, when the device needs to be rotated and folded to support, the sleeving fixing rod 42 is removed by opening the fourth fixing bolt 43, and the two groups of support fixing rods 11 are folded to meet the support needs, then the two groups of support fixing rods 11 are firmly connected by the angle support rod 12 and the first fixing bolt 13 to meet the support needs.

[0025] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural parts according to the description and drawings can also be processed without doubt according to the existing technical knowledge, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional models in the existing technology, so specific description is not made here.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A quick clamp for seismic engineering, characterized in that, The utility model relates to a kind of support assembly and hoop assembly, including: Hoop assembly (2) for fixing in one end of connecting support assembly (1) for clamp, two groups of the connecting support assembly (1) are hinged by hinged assembly (3), and the other end of two groups of the connecting support assembly (1) is fixedly connected with connection fixed assembly (4) on left side.

2. A quick clamp for seismic engineering according to claim 1, characterized in that: The connecting support assembly (1) includes support fixed rod (11), the right side of the support fixed rod (11) is bolted with angle support rod (12) by two groups of first fixed bolt (13), and the support fixed rod (11) is sleeved with adjusting support rod (14), which is fixed on the support fixed rod (11) by second fixed bolt (15).

3. A rapid clamp for seismic engineering according to claim 2, characterized in that: The right side of the support fixed rod (11) is provided with a prevention groove matched with the angle support rod (12), the right side of the support fixed rod (11) is provided with a plurality of bolt fixing grooves matched with the first fixed bolt (13), the support fixed rod (11) is provided with a sleeving groove matched with the adjusting support rod (14), and the support fixed rod (11) and the adjusting support rod (14) are provided with bolt grooves matched with the second fixed bolt (15).

4. A quick clamp for seismic engineering according to claim 1, characterized in that: The hoop assembly (2) includes bottom fixed block (21), the bottom fixed block (21) is rotatably sleeved with rotary fixed circular block (22) and rotary fixed ring (23), the rotary fixed circular block (22) is fixedly connected with the rotary fixed ring (23) outside, the rotary fixed circular block (22) is fixedly connected with clamping hoop (24) on it, and two groups of connecting fixed block (25) are fixedly connected on both ends of the upper portion of the clamping hoop (24), and two groups of the connecting fixed block (25) are fixedly connected by third fixed bolt (26).

5. A rapid clamp for seismic engineering according to claim 4, characterized in that: The bottom fixed block (21) is provided with a fixed groove matched with the rotary fixed circular block (22) and the rotary fixed ring (23), the clamping hoop (24) is a C-shaped hoop, and the connecting fixed block (25) is provided with a bolt fixing groove matched with the third fixed bolt (26).

6. A quick clamp for seismic engineering according to claim 1, characterized in that: The connection fixed assembly (4) includes connecting fixed frame (41), and two groups of the connecting fixed frame (41) are sleeved with sleeving fixed rod (42), and the upper end of the sleeving fixed rod (42) is bolted with fourth fixed bolt (43).

7. A rapid clamp for seismic engineering according to claim 6, characterized in that: The connecting fixed frame (41) is provided with a sleeving groove matched with the sleeving fixed rod (42), the upper end of the sleeving fixed rod (42) is provided with a bolt groove matched with the fourth fixed bolt (43), and the fourth fixed bolt (43) is larger in diameter than the groove of the connecting fixed frame (41).

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