Bolt-sphere node grid structure anti-seismic support hanger

Abstract

The utility model discloses a bolt sphere node grid structure anti-seismic support hanger, which relates to the technical field of anti-seismic supports, and comprises a support unit, an adjusting unit arranged in the support unit, and a clamping unit arranged above the adjusting unit, the adjusting unit comprises a fixing groove formed in the top of the supporting unit, a threaded shaft movably arranged in the fixing groove and provided with threads with the two ends rotating in opposite directions, an adjusting piece installed at the input end of the threaded shaft, a moving piece installed on the circumferential side face of the threaded shaft and an installing base arranged above the moving piece. And the transmission part is arranged between the mounting seat and the moving part. According to the anti-seismic supporting and hanging frame of the bolt-sphere joint grid structure, pipelines with different heights can be clamped in a matched mode through the adjusting units, the clamping units, the circular rings and the clamping pieces, the applicability is improved, and the installation requirements of the pipelines with the different heights can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant supports, in particular to an earthquake-resistant support and hanger with a bolt ball node grid structure. Background Art

[0002] The grid structure is widely used in large stadiums, exhibition centers, theaters, shopping malls, etc. due to its novel structure, reasonable force, light weight and low steel consumption. However, various electromechanical pipelines must be used during the use of the building, so a safe and reliable seismic support solution is needed.

[0003] The invention discloses an anti-seismic support and hanger structure in authorization announcement number CN212718377U, comprising a support plate and anti-seismic supports arranged on both sides of the support plate, wherein the support plate has at least one placement slot provided with a movable block on its upper surface, a pipe clamp being fixedly connected to the top of the movable block, an L-shaped slide groove being provided in the support plate and communicating with the placement slot, a first slider being slidably connected in the transverse slide groove of the L-shaped slide groove, a second slider being slidably connected in the vertical slide groove of the L-shaped slide groove, the first slider and the second slider being abutted by an inclined end surface, a latching position cooperating with the first slider being provided on a side of the movable block opposite to the first slider, a driving member being connected to the upper surface of the support plate for driving the second slider to slide, a mounting slot being provided in the support plate and communicating with the transverse slide groove of the L-shaped slide groove, a limit block being fixedly connected to the bottom of the first slider for horizontal sliding in the mounting slot, and an elastic member being provided between the limit block and the inner side wall of the mounting slot. This solves the problem that most pipe clamps of existing support and hanger brackets cannot be disassembled, assembled or replaced.

[0004] Although the above solution solves the problem that most of the pipe clamps of the existing support and hanger cannot be disassembled and replaced by setting the first slider and the second slider, due to the unevenness of the pipeline, it is necessary to set brackets of different heights for different heights. Its applicability is low and cannot meet the requirements of pipelines of different heights. For this reason, we propose a bolt ball node grid structure seismic support and hanger. Utility Model Content

[0005] The main purpose of the utility model is to provide a bolt ball node grid structure seismic support and hanger, which solves the problem of having to set different height brackets for different heights through the setting of adjustment units and clamping units, and its applicability is low and cannot be applied to the requirements of pipelines at different heights.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A bolt-ball node grid structure seismic support and hanger comprises a support unit, an adjustment unit arranged inside the support unit, and a clamping unit arranged above the adjustment unit;

[0008] The adjustment unit includes a fixing groove provided on the top of the support unit, a threaded shaft movably provided in the fixing groove and provided with threads at both ends rotating in opposite directions, an adjusting member installed at the input end of the threaded shaft, a moving member installed on the circumferential side of the threaded shaft, a mounting seat provided above the moving member, and a transmission member provided between the mounting seat and the moving member;

[0009] The clamping unit includes a slot opened on the top of the mounting seat, a base arranged in the slot, a clamping piece arranged between the mounting seat and the base, a ring installed on the top of the base, and a clamping piece arranged in the ring.

[0010] Preferably, the support unit includes a support plate, a connecting support seat arranged above the support plate, and a supporting member arranged between the support plate and the connecting support seat.

[0011] Preferably, the support and suspension member includes a U-shaped seat installed on the top of the support plate, and a support and suspension rod with one end movably connected to the U-shaped seat and the other end movably connected to the connecting support seat.

[0012] Preferably, the support unit further includes a connecting through hole opened on the top of the connecting support seat, and a connecting bolt arranged inside the connecting through hole.

[0013] Preferably, the transmission member includes a first connecting seat installed on the top of the moving member, a second connecting seat installed on the bottom of the mounting seat, and a connecting rod with one end movably connected to the mounting seat and the other end movably connected to the second connecting seat.

[0014] Preferably, the locking part includes a rectangular groove provided on the top of the mounting seat, a locking through hole provided on the side wall of the rectangular groove, a locking groove provided on the side wall of the locking seat, a locking column that is movable through and arranged in the locking through hole, a movable seat installed at one end of the locking column located inside the rectangular groove, and a return spring that is sleeved on the peripheral side of the locking column and is fixedly connected to the movable seat at one end and fixedly connected to the side wall of the locking groove at the other end.

[0015] Preferably, the clamping member includes a threaded through hole opened at the top of the ring, a threaded rod movably passing through and arranged in the threaded through hole, a clamping block installed at one end of the threaded rod located inside the ring, and an anti-loosening bolt installed at the other end of the threaded rod.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the present invention, by providing an adjusting unit and a clamping unit, when it is necessary to support and suspend pipes of different sizes, the anti-loosening bolt can be rotated after the pipe passes through the ring, so that the threaded rod drives the clamping block to move downward until the clamping block and the ring are in contact with the pipe and stop, thereby realizing the support and suspension of pipes of different sizes; when it is necessary to meet the adaptation and adjustment of pipes of different heights, the adjusting member can be screwed to drive the threaded shaft to rotate. Since the threaded shaft is provided with threads with opposite rotation directions at both ends, the two adjusting members can move in directions closer to or away from each other, thereby driving the mounting seat to move up and down through the transmission member, so that the ring and the clamping member can adapt and clamp pipes of different heights, thereby improving applicability and meeting the installation requirements of pipelines of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model from above;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0021] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the middle I structure;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of II.

[0023] In the picture:

[0024] 1. Support unit; 101. Support plate; 102. Connecting support base; 103. Support and suspension fittings; 1031. U-shaped base; 1032. Support and suspension rods; 104. Connecting bolts;

[0025] 2. Adjustment unit; 201. Threaded shaft; 202. Moving member; 203. Adjustment member; 204. Mounting seat; 205. Transmission member; 2051. First connecting seat; 2052. Second connecting seat; 2053. Connecting rod;

[0026] 3. Clamping unit; 301. Clamping seat; 302. Clamping piece; 3021. Clamping column; 3022. Moving seat; 3023. Return spring; 303. Ring; 304. Clamping piece; 3041. Threaded rod; 3042. Clamping block; 3043. Anti-loosening bolt. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] Example 1

[0029] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 as well as Figure 5 As shown, a bolt ball node grid structure seismic support and hanger includes a support unit 1, an adjustment unit 2 arranged inside the support unit 1, and a clamping unit 3 arranged above the adjustment unit 2;

[0030] like Figure 3 As shown, the adjustment unit 2 includes a fixed groove provided at the top of the support unit 1, a threaded shaft 201 movably arranged inside the fixed groove and provided with threads at both ends rotating in opposite directions, an adjusting member 203 installed at the input end of the threaded shaft 201, a moving member 202 installed on the side surface of the threaded shaft 201, a mounting seat 204 provided above the moving member 202, and a transmission member 205 provided between the mounting seat 204 and the moving member 202. There are two moving members 202, and the two moving members 202 are symmetrically arranged about the bisecting plane of the threaded shaft 201. When the adjusting member 203 drives the threaded shaft 201 to rotate, the moving member 202 can move along the threaded shaft 201.

[0031] like Figure 3 As shown, the clamping unit 3 includes a slot opened on the top of the mounting seat 204, a base 301 arranged in the slot, a snap-fitting piece 302 arranged between the mounting seat 204 and the base 301, a ring 303 installed on the top of the base 301, and a clamping piece 304 arranged in the ring 303. The setting of the snap-fitting piece 302 can realize rapid snap-fit ​​fixation between the mounting seat 204 and the base 301.

[0032] like Figure 1 As shown, the support unit 1 includes a support plate 101, a connecting support seat 102 arranged above the support plate 101, and a support member 103 arranged between the support plate 101 and the connecting support seat 102. The setting of the connecting support seat 102 facilitates the connection with the bolt ball node grid structure.

[0033] like Figure 2 As shown, the support member 103 includes a U-shaped seat 1031 installed on the top of the support plate 101, and a support rod 1032 which is movably connected to the U-shaped seat 1031 at one end and movably connected to the connecting support seat 102 at the other end. The setting of the support rod 1032 can stretch and fix the support plate 101.

[0034] like Figure 2As shown, the support unit 1 also includes a connecting through hole opened on the top of the connecting support seat 102, and a connecting bolt 104 arranged inside the connecting through hole. The setting of the connecting bolt 104 facilitates the rapid installation of the connecting support seat 102 and the bolt ball node grid structure.

[0035] like Figure 4 As shown, the locking part 302 includes a rectangular groove opened on the top of the mounting seat 204, a locking through hole opened on the side wall of the rectangular groove, a locking groove opened on the side wall of the locking seat 301, a locking column 3021 that is movable and arranged in the locking through hole, a movable seat 3022 installed on the locking column 3021 at one end inside the rectangular groove, and a return spring 3023 that is sleeved on the side surface of the locking column 3021 and is fixedly connected to the movable seat 3022 at one end and fixedly connected to the side wall of the locking groove at the other end. The setting of the return spring 3023 can realize the rapid rebound recovery of the locking column 3021.

[0036] like Figure 1 As shown, the clamping member 304 includes a threaded through hole opened at the top of the ring 303, a threaded rod 3041 that is movable and arranged in the threaded through hole, a clamping block 3042 installed at one end of the threaded rod 3041 located inside the ring 303, and an anti-loosening bolt 3043 installed at the other end of the threaded rod 3041. When the anti-loosening bolt 3043 rotates, the clamping block 3042 can be driven to move up and down through the threaded rod 3041.

[0037] When it is necessary to support and suspend pipes of different sizes, the anti-loosening bolt 3043 can be rotated after the pipe passes through the ring 303, so that the threaded rod 3041 drives the clamping block 3042 to move downward until the clamping block 3042 and the ring 303 are in contact with the pipe and then stop, thereby achieving the support and suspension of pipes of different sizes.

[0038] Example 2

[0039] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 as well as Figure 5 As shown, a bolt ball node grid structure seismic support and hanger includes a support unit 1, an adjustment unit 2 arranged inside the support unit 1, and a clamping unit 3 arranged above the adjustment unit 2;

[0040] like Figure 3As shown, the adjustment unit 2 includes a fixed groove provided at the top of the support unit 1, a threaded shaft 201 movably arranged inside the fixed groove and provided with threads at both ends rotating in opposite directions, an adjusting member 203 installed at the input end of the threaded shaft 201, a moving member 202 installed on the side surface of the threaded shaft 201, a mounting seat 204 provided above the moving member 202, and a transmission member 205 provided between the mounting seat 204 and the moving member 202. There are two moving members 202, and the two moving members 202 are symmetrically arranged about the bisecting plane of the threaded shaft 201. When the adjusting member 203 drives the threaded shaft 201 to rotate, the moving member 202 can move along the threaded shaft 201.

[0041] like Figure 3 As shown, the clamping unit 3 includes a slot opened on the top of the mounting seat 204, a base 301 arranged in the slot, a snap-fitting piece 302 arranged between the mounting seat 204 and the base 301, a ring 303 installed on the top of the base 301, and a clamping piece 304 arranged in the ring 303. The setting of the snap-fitting piece 302 can realize rapid snap-fit ​​fixation between the mounting seat 204 and the base 301.

[0042] like Figure 1 As shown, the support unit 1 includes a support plate 101, a connecting support seat 102 arranged above the support plate 101, and a support member 103 arranged between the support plate 101 and the connecting support seat 102. The setting of the connecting support seat 102 facilitates the connection with the bolt ball node grid structure.

[0043] like Figure 2 As shown, the support member 103 includes a U-shaped seat 1031 installed on the top of the support plate 101, and a support rod 1032 which is movably connected to the U-shaped seat 1031 at one end and movably connected to the connecting support seat 102 at the other end. The setting of the support rod 1032 can stretch and fix the support plate 101.

[0044] like Figure 2 As shown, the support unit 1 also includes a connecting through hole opened on the top of the connecting support seat 102, and a connecting bolt 104 arranged inside the connecting through hole. The setting of the connecting bolt 104 facilitates the rapid installation of the connecting support seat 102 and the bolt ball node grid structure.

[0045] like Figure 5 As shown, the transmission member 205 includes a first connecting seat 2051 installed on the top of the movable member 202, a second connecting seat 2052 installed at the bottom of the mounting seat 204, and a connecting rod 2053 movably connected to the mounting seat 204 at one end and movably connected to the second connecting seat 2052 at the other end. The setting of the connecting rod 2053 can convert the left and right movement of the first connecting seat 2051 into the up and down movement of the second connecting seat 2052.

[0046] like Figure 4 As shown, the locking part 302 includes a rectangular groove opened on the top of the mounting seat 204, a locking through hole opened on the side wall of the rectangular groove, a locking groove opened on the side wall of the locking seat 301, a locking column 3021 that is movable and arranged in the locking through hole, a movable seat 3022 installed on the locking column 3021 at one end inside the rectangular groove, and a return spring 3023 that is sleeved on the side surface of the locking column 3021 and is fixedly connected to the movable seat 3022 at one end and fixedly connected to the side wall of the locking groove at the other end. The setting of the return spring 3023 can realize the rapid rebound recovery of the locking column 3021.

[0047] like Figure 1 As shown, the clamping member 304 includes a threaded through hole opened at the top of the ring 303, a threaded rod 3041 that is movable and arranged in the threaded through hole, a clamping block 3042 installed at one end of the threaded rod 3041 located inside the ring 303, and an anti-loosening bolt 3043 installed at the other end of the threaded rod 3041. When the anti-loosening bolt 3043 rotates, the clamping block 3042 can be driven to move up and down through the threaded rod 3041.

[0048] When it is necessary to adapt and adjust pipes of different heights, the adjusting piece 203 can be screwed to drive the threaded shaft 201 to rotate. Since the threaded shaft 201 is provided with threads with opposite rotation directions at both ends, the two adjusting pieces 203 can move towards each other or away from each other, thereby driving the mounting seat 204 to move up and down through the transmission piece 205, so that the ring 303 and the clamping piece 304 can adapt and clamp pipes of different heights, thereby improving applicability and meeting the installation requirements of pipelines of different heights.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A bolt ball node grid structure seismic support and hanger, comprising a support unit (1), characterized in that: It also includes an adjustment unit (2) arranged inside the support unit (1), and a clamping unit (3) arranged above the adjustment unit (2); The adjustment unit (2) comprises a fixing groove provided on the top of the support unit (1), a threaded shaft (201) movably arranged in the fixing groove and provided with threads at both ends rotating in opposite directions, an adjustment member (203) installed at the input end of the threaded shaft (201), a moving member (202) installed on the peripheral side of the threaded shaft (201), a mounting seat (204) provided above the moving member (202), and a transmission member (205) provided between the mounting seat (204) and the moving member (202); The clamping unit (3) comprises a slot provided on the top of the mounting seat (204), a base (301) arranged in the slot, a snap-fitting member (302) arranged between the mounting seat (204) and the base (301), a circular ring (303) installed on the top of the base (301), and a clamping member (304) arranged in the circular ring (303).

2. The bolt-ball node grid structure seismic support and hanger according to claim 1, characterized in that: The support unit (1) comprises a support plate (101), a connecting support seat (102) arranged above the support plate (101), and a supporting member (103) arranged between the support plate (101) and the connecting support seat (102).

3. The bolt-ball node grid structure seismic support and hanger according to claim 2, characterized in that: The support member (103) comprises a U-shaped seat (1031) mounted on the top of the support plate (101), and a support rod (1032) having one end movably connected to the U-shaped seat (1031) and the other end movably connected to the connecting support seat (102).

4. The bolt-ball node grid structure seismic support and hanger according to claim 3, characterized in that: The support unit (1) further comprises a connecting through hole opened on the top of the connecting support seat (102), and a connecting bolt (104) arranged inside the connecting through hole.

5. The bolt-ball node grid structure seismic support and hanger according to claim 2, characterized in that: The transmission member (205) comprises a first connecting seat (2051) mounted on the top of the moving member (202), a second connecting seat (2052) mounted on the bottom of the mounting seat (204), and a connecting rod (2053) having one end movably connected to the mounting seat (204) and the other end movably connected to the second connecting seat (2052).

6. The bolt-ball node grid structure seismic support and hanger according to claim 2, characterized in that: The engaging member (302) comprises a rectangular groove provided on the top of the mounting seat (204), an engaging through hole provided on the side wall of the rectangular groove, an engaging groove provided on the side wall of the engaging seat (301), an engaging column (3021) movable through and arranged in the engaging through hole, a movable seat (3022) installed on one end of the engaging column (3021) located inside the rectangular groove, and a return spring (3023) sleeved on the peripheral side of the engaging column (3021) with one end fixedly connected to the movable seat (3022) and the other end fixedly connected to the side wall of the engaging groove.

7. The bolt-ball node grid structure seismic support and hanger according to claim 2, characterized in that: The clamping member (304) includes a threaded through hole opened at the top of the ring (303), a threaded rod (3041) movably passing through and arranged in the threaded through hole, a clamping block (3042) installed at one end of the threaded rod (3041) located inside the ring (303), and a locking bolt (3043) installed at the other end of the threaded rod (3041).

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