CN219734435U

CN219734435U - Earthquake-resistant structure of building earthquake-resistant support

Info

Publication number: CN219734435U
Application number: CN202321218595.9U
Authority: CN
Inventors: 张春丽; 付占岭; 张文朋
Original assignee: Tianjin Earthquake Agency
Current assignee: Tianjin Earthquake Agency
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-22
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses an earthquake-resistant structure of a building earthquake-resistant bracket, relates to the technical field of building earthquake resistance, and solves the problem that a worker is difficult to monitor the vibration load born by the earthquake-resistant bracket, so that the service condition of the earthquake-resistant bracket cannot be well known. An earthquake-resistant structure of a building earthquake-resistant stand, comprising: a mounting rod; the mounting rod adopts a rectangular rod structure; the installation pole still includes: the fixing cylinder adopts a cylindrical structure with a hollow inside; the fixing plate adopts a rectangular plate structure; the vertical rod adopts a cylindrical structure; the recording pen is fixedly arranged on one side of the vertical rod; later stage staff can judge the vibration intensity that whole device received and the displacement degree that produces through the length of observing the mark, and then in time knows the vibration load size that this device received, is convenient for adjust or maintain the maintenance in the follow-up use, reduces the potential safety hazard.

Description

Earthquake-resistant structure of building earthquake-resistant support

Technical Field

The utility model belongs to the technical field of building earthquake resistance, and particularly relates to an earthquake-resistant structure of a building earthquake-resistant bracket.

Background

The anti-vibration support limits the displacement of the auxiliary electromechanical engineering facilities, controls the vibration of the facilities and transmits the load to various components or devices on the bearing structure. The anti-seismic support can reliably protect the electromechanical engineering facilities of the building in the earthquake and bear the earthquake action from any horizontal direction. The chinese patent of publication CN218719665U discloses an earthquake-proof structure of building earthquake-proof support, which comprises a fixed connecting plate, the bottom of fixed connecting plate is connected with multiunit bumper shock absorber through the connecting seat rotation, the other end of bumper shock absorber is connected with quick fixed knot through the connecting seat rotation and constructs, quick fixed knot constructs including fixed C board, fixed C board is rotated through the rotating seat and is connected at the other end of bumper shock absorber. The Chinese patent of the issued publication No. CN215258239U discloses a double-guarantee anti-seismic bracket for square pipelines, which comprises a group of symmetrical hanging frames; each hanging frame comprises two vertical square rods and two horizontal square rods, the two vertical square rods are vertically parallel, the top of each vertical square rod is respectively fixed on a wall body, and the bottom of each vertical square rod sags; the two horizontal square rods are horizontally parallel and respectively arranged in an upper position and a lower position, are positioned between the two vertical square rods, and are respectively connected with the corresponding vertical square rods at two ends, so that the vertical square rods and the horizontal square rods form a rectangular closed loop for accommodating the square pipeline; two limiting strips are arranged between the transverse square rods, are perpendicular to and fixed with the transverse square rods, and are clung to two sides of the square pipeline.

The prior anti-seismic bracket also has the following defects: at present, in the use process of the anti-seismic support, a worker is difficult to monitor the vibration load born by the anti-seismic support in the use process, so that the use condition of the anti-seismic support cannot be well known, and the adjustment of the anti-load capacity of the anti-seismic support according to the actual vibration condition is not facilitated. The common pipeline is mainly square and circular, and pipelines with different cross-sectional shapes need to use different building anti-seismic supports, and the building anti-seismic supports cannot be simultaneously applicable to square and circular pipelines.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an earthquake-resistant structure of a building earthquake-resistant support, which aims to solve the problems that in the background art, a worker is difficult to monitor the vibration load born by the earthquake-resistant support, so that the service condition of the earthquake-resistant support cannot be well known, and the adjustment of the load-resistant capacity of the earthquake-resistant support according to the actual vibration condition is not facilitated.

The utility model discloses an anti-seismic structure of a building anti-seismic bracket, which is realized by the following specific technical means:

an earthquake-resistant structure of a building earthquake-resistant stand, comprising: the device comprises a mounting rod, a fixed cylinder, a fixed plate, a vertical rod and a recording pen; the mounting rod adopts a rectangular rod structure, and two sides of the mounting rod are provided with penetrating screw hole structures; the fixing cylinder adopts a cylindrical structure with a hollow inside, a penetrating circular through groove structure is formed in the bottom of the fixing cylinder, two groups of fixing cylinders are arranged in total, and the two groups of fixing cylinders are respectively and fixedly arranged on two sides of the bottom of the mounting rod; a connecting rod is fixedly arranged at the bottom between the two groups of fixed cylinders; the fixing plate adopts a rectangular plate structure, the fixing plate is fixedly arranged at the bottom of one side of the fixing cylinder, and the outer side of the fixing plate is provided with a magic tape structure; the vertical rod adopts a cylindrical structure, the vertical rod is arranged at the bottom of the inner side of the fixed cylinder in a sliding manner, a spring structure is sleeved on the outer side of the vertical rod, cylindrical protruding structures are uniformly arranged at the upper end and the lower end of the vertical rod, and a bolt structure is arranged at the bottom of the vertical rod; the recording pen is fixedly arranged on one side of the vertical rod.

Further, the fixing bolt is fixedly arranged at the top of the fixing cylinder and is fixedly connected with the screw hole of the mounting rod; the damper is fixedly arranged at the top of the inner part of the fixed cylinder, and the damper is fixedly connected with the vertical rod.

Furthermore, the connecting rod adopts a rectangular rod structure, screw hole structures are formed in two sides of the top of the connecting rod, a sliding groove structure is formed in the connecting rod, and the connecting rod is connected with bolts at the bottoms of the two groups of fixed cylinders in a threaded fit manner; the latch is fixedly arranged on the front side of the connecting rod; the sliding blocks are of rectangular block structures, two groups of sliding blocks are arranged in total, and the two groups of sliding blocks are respectively arranged on two sides of the inside of the connecting rod in a sliding manner; the bottom of the sliding block is fixedly provided with a connecting block; the clamping blocks are of rectangular plate structures, two groups of clamping blocks are arranged in total, the two groups of clamping blocks are respectively and fixedly arranged at the tops of the two groups of sliding blocks, and a penetrating circular through groove structure is formed in the top of the front side of each clamping block; the sliding rod is arranged in the circular through groove at the front side of the clamping block in a sliding way, and the outer side of the sliding rod is sleeved with a spring structure; the fixture block adopts wedge block structure, and the fixture block is fixed to be set up in the bottom of slide bar.

Furthermore, the connecting blocks are of rectangular block structures, two groups of connecting blocks are arranged in total, the two groups of connecting blocks are respectively and fixedly arranged at the bottoms of the two groups of sliding blocks, the front side of one group of connecting blocks on the left side is provided with a T-shaped groove structure, and the bottom of one group of connecting blocks on the left side is provided with a penetrating screw hole structure; the chain is fixedly connected with the bottom of the group of connecting blocks on the right side; the pin block adopts a T-shaped block structure, the pin block is fixedly arranged at the bottom of the chain, and one side of the pin block is provided with a through type circular through groove structure; the screw rod is rotatably arranged in the screw holes at the bottom of the left group of connecting blocks, and the diameter of the screw rod is matched with the diameter of the circular through groove at one side of the pin block.

Compared with the prior art, the utility model has the following beneficial effects:

through being provided with fixed section of thick bamboo, the fixed plate, the attenuator, montant, the recording pen, when the pipeline produced vibrations, slide from top to bottom along the inside of fixed section of thick bamboo through the connecting rod montant, and synchronous drive attenuator produces the motion, cooperation through attenuator and spring, can absorb partial vibrations and alleviate the displacement range of montant and connecting rod simultaneously, carry out better protection to the pipeline, in montant displacement, synchronous drive recording pen motion, and make the recording pen leave the seal on the fixed plate, later stage staff can judge the shock strength that whole device received and the displacement degree that produces through the length of observing the seal, and then in time know the shock load size that this device received, be convenient for adjust in follow-up use or maintain the maintenance, reduce the potential safety hazard, bring better result of use.

Through being provided with connecting rod, the latch, the slider, the clamp splice, the fixture block, the connecting block, chain and round pin piece, when fixing square pipeline, place the connecting rod in square pipeline's below, then through removing two sets of sliders and clamp splice, make the medial surface of two sets of clamp splice laminate with square pipeline's both sides mutually, then loosen the slide bar, make fixture block and latch block be connected under the effect of the spring in the slide bar outside, thereby fix the position of slider and clamp splice, fix the centre gripping to square pipeline through the cooperation of two sets of clamp splice this moment, fix the time to circular pipeline, place the connecting rod in circular pipeline's top, then remove two sets of sliders and connecting block according to the same mode, make the inner wall of two sets of connecting blocks contact with the both sides of circular pipeline, then bypass circular pipeline's bottom with the chain, and insert the T shape recess of a set of connecting block front side in with the screw rod, pass the circular through in the logical inslot of round through pin piece one side, thereby fix the position to the round limiting to the pin piece, fix the pipeline through the cooperation of two sets of clamp splice and carry out fixed centre gripping to the pipeline, thereby the utility model has the fixed pipeline can not need to be satisfied with the same kind of fixed pipeline, the fixed device can be carried out the fixed pipeline or the fixed pipeline, the same kind of device is different to the fixed pipeline has the fixed cost, the fixed device is different to the same kind of the fixed pipeline has the fixed device, the device is required to be fixed to the pipeline is or has the same kind.

Drawings

Fig. 1 is a schematic overall axial view of the present utility model.

Fig. 2 is a schematic diagram of the overall front view of the present utility model.

Fig. 3 is a schematic cross-sectional view of the connecting rod of the present utility model.

Fig. 4 is a schematic cross-sectional view of a stationary barrel of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a mounting rod; 101. a fixed cylinder; 102. a fixing bolt; 103. a fixing plate; 104. a damper; 105. a vertical rod; 106. a stylus; 2. a connecting rod; 201. latch teeth; 202. a slide block; 203. clamping blocks; 204. a slide bar; 205. a clamping block; 3. a connecting block; 301. a chain; 302. a pin block; 303. and (3) a screw.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 4:

the utility model provides an earthquake-resistant structure of an earthquake-resistant support of a building, which comprises the following components: a mounting rod 1; the mounting rod 1 adopts a rectangular rod structure, and both sides of the mounting rod 1 are provided with penetrating screw hole structures; the fixed cylinder 101 adopts a cylindrical structure with a hollow inside, a penetrating circular through groove structure is formed in the bottom of the fixed cylinder 101, two groups of fixed cylinders 101 are arranged in total, and the two groups of fixed cylinders 101 are respectively and fixedly arranged on two sides of the bottom of the mounting rod 1; a connecting rod 2 is fixedly arranged at the bottom between the two groups of fixed cylinders 101; the fixing plate 103 adopts a rectangular plate structure, the fixing plate 103 is fixedly arranged at the bottom of one side of the fixing cylinder 101, and a magic tape structure is arranged at the outer side of the fixing plate 103; the vertical rod 105 adopts a cylindrical structure, the vertical rod 105 is slidably arranged at the bottom of the inner side of the fixed cylinder 101, a spring structure is sleeved on the outer side of the vertical rod 105, cylindrical protruding structures are uniformly arranged at the upper end and the lower end of the vertical rod 105, and a bolt structure is arranged at the bottom of the vertical rod 105; the recording pen 106 is fixedly arranged at one side of the vertical rod 105. The fixing bolt 102 is fixedly arranged at the top of the fixing cylinder 101, and the fixing bolt 102 is fixedly connected with a screw hole of the mounting rod 1; the damper 104 is fixedly arranged at the top of the inside of the fixed cylinder 101, and the damper 104 is fixedly connected with the vertical rod 105.

The connecting rod 2 adopts a rectangular rod structure, screw hole structures are formed in two sides of the top of the connecting rod 2, a sliding groove structure is formed in the connecting rod 2, and the connecting rod 2 is connected with bolts at the bottoms of the two groups of fixed cylinders 101 in a threaded fit manner; the latch 201 is fixedly arranged on the front side of the connecting rod 2; the sliding blocks 202 are of rectangular block structures, two groups of sliding blocks 202 are arranged in total, and the two groups of sliding blocks 202 are respectively arranged on two sides of the inside of the connecting rod 2 in a sliding manner; the bottom of the sliding block 202 is fixedly provided with a connecting block 3; the clamping blocks 203 are of rectangular plate structures, two groups of clamping blocks 203 are arranged in total, the two groups of clamping blocks 203 are respectively and fixedly arranged at the tops of the two groups of sliding blocks 202, and a penetrating circular through groove structure is formed in the top of the front side of each clamping block 203; the slide bar 204 is arranged in a circular through groove at the front side of the clamping block 203 in a sliding way, and a spring structure is sleeved on the outer side of the slide bar 204; the clamping block 205 adopts a wedge-shaped block structure, and the clamping block 205 is fixedly arranged at the bottom of the slide bar 204.

The connecting blocks 3 are of rectangular block structures, two groups of connecting blocks 3 are arranged in total, the two groups of connecting blocks 3 are respectively and fixedly arranged at the bottoms of the two groups of sliding blocks 202, the front side of one group of connecting blocks 3 on the left side is provided with a T-shaped groove structure, and the bottom of one group of connecting blocks 3 on the left side is provided with a penetrating screw hole structure; the chain 301 is fixedly connected to the bottom of the group of connecting blocks 3 on the right side; the pin block 302 adopts a T-shaped block structure, the pin block 302 is fixedly arranged at the bottom of the chain 301, and one side of the pin block 302 is provided with a through type circular through groove structure; screw 303 is rotatably arranged in the screw hole at the bottom of a group of connecting blocks 3 at the left side, and the diameter of screw 303 is matched with the diameter of the circular through groove at one side of pin block 302.

Through adopting above-mentioned technical scheme, when fixed to circular pipeline, place the top of circular pipeline in connecting rod 2, then remove two sets of sliders 202 and connecting block 3 according to the same mode, make the inner wall of two sets of connecting block 3 contact with the both sides of circular pipeline, then walk round pipeline's bottom with chain 301, and insert round pin piece 302 in the T-shaped recess of a set of connecting block 3 front side in the left side, and insert screw 303 in the screw of connecting block 3 one side, pass round through the inslot of round pin piece 302 one side, thereby fix spacing to the position of round pin piece 302, fix the centre gripping to circular pipeline through the cooperation of two sets of connecting blocks 3 and chain 301, thereby accomplish the fixed process of whole pipeline, this device can be fixed square pipeline or circular pipeline according to actual need, can satisfy alone to a pipeline or the purpose of fixing to multiple pipeline simultaneously, very big improvement the practicality of this device, need not to design different fixed knot constructs according to different pipelines, reduce manufacturing cost.

Specific use and action of the embodiment:

in the utility model, the installation rod 1 is installed in an anchoring area, then the fixing cylinders 101 are fixedly connected with the installation rod 1 through the fixing bolts 102, then the connecting rods 2 are installed at the bottoms of the two groups of fixing cylinders 101 through bolts, the number of the fixing cylinders 101 can be increased and adjusted according to the actual anti-seismic direction, when the square pipeline is fixed, the connecting rods 2 are placed below the square pipeline, then the inner side surfaces of the two groups of clamping blocks 203 are attached to the two sides of the square pipeline by moving the two groups of sliding blocks 202 and the clamping blocks 203, then the sliding rods 204 are loosened, the clamping blocks 205 are clamped and connected with the clamping teeth 201 under the action of springs outside the sliding rods 204, so that the positions of the sliding blocks 202 and the clamping blocks 203 are fixed, the square pipeline is fixedly clamped through the cooperation of the two groups of the clamping blocks 203, the connecting rods 2 are placed at the top of the round pipeline when the round pipeline is fixed, then the two groups of sliding blocks 202 and the connecting blocks 3 are moved in the same way, so that the inner walls of the two groups of connecting blocks 3 are contacted with the two sides of a circular pipeline, then the chain 301 bypasses the bottom of the circular pipeline, the pin block 302 is inserted into the T-shaped groove on the front side of the left group of connecting blocks 3, the screw 303 is inserted into the screw hole on one side of the connecting blocks 3, and penetrates through the circular through groove on one side of the pin block 302, thereby fixing and limiting the position of the pin block 302, fixing and clamping the circular pipeline through the cooperation of the two groups of connecting blocks 3 and the chain 301, thereby completing the fixing process of the whole pipeline, the device can fix square pipelines or circular pipelines according to actual needs, can meet the aim of fixing one pipeline or multiple pipelines at the same time, greatly improving the practicability of the device, different fixing structures are not required to be designed according to different pipelines, so that the production cost is reduced; when the pipeline produces vibrations, slide from top to bottom along the inside of fixed section of thick bamboo 101 through connecting rod 2 montant 105 to synchronous drive attenuator 104 produces the motion, through the cooperation of attenuator 104 and spring, can absorb partial vibrations and alleviate the displacement range of montant 105 and connecting rod 2 simultaneously, when montant 105 displacement, synchronous drive recording pen 106 motion, and make recording pen 106 leave the seal of a mark on fixed plate 103, later stage staff can judge the vibration intensity that whole device received and the displacement degree that produces through observing the length of seal of a mark, and then in time know the vibration load size that this device received, be convenient for adjust or maintain in subsequent use, reduce the potential safety hazard, bring better result of use.

Claims

1. An earthquake-resistant structure of a building earthquake-resistant bracket, comprising: the device comprises a mounting rod (1), a fixed cylinder (101), a fixed plate (103), a vertical rod (105) and a recording pen (106); the mounting rod (1) adopts a rectangular rod structure, and both sides of the mounting rod (1) are provided with penetrating screw hole structures; the two groups of fixed cylinders (101) are respectively and fixedly arranged at two sides of the bottom of the mounting rod (1), the fixed cylinders (101) adopt a cylindrical structure with hollow inside, and the bottoms of the fixed cylinders (101) are provided with a through type circular through groove structure; a connecting rod (2) is fixedly arranged at the bottom between the two groups of fixed cylinders (101); the fixing plate (103) adopts a rectangular plate structure, the fixing plate (103) is fixedly arranged at the bottom of one side of the fixing cylinder (101), and a magic tape structure is arranged at the outer side of the fixing plate (103); the vertical rod (105) adopts a cylindrical structure, the vertical rod (105) is arranged at the bottom of the inner side of the fixed cylinder (101) in a sliding manner, a spring structure is sleeved on the outer side of the vertical rod (105), cylindrical protruding structures are uniformly arranged at the upper end and the lower end of the vertical rod (105), and a bolt structure is arranged at the bottom of the vertical rod (105); the recording pen (106) is fixedly arranged at one side of the vertical rod (105).

2. An earthquake-resistant structure of a building earthquake-resistant frame as set forth in claim 1, wherein: the fixing bolt (102) is fixedly arranged at the top of the fixing cylinder (101), and the fixing bolt (102) is fixedly connected with a screw hole of the mounting rod (1); the damper (104) is fixedly arranged at the inner top of the fixed cylinder (101), and the damper (104) is fixedly connected with the vertical rod (105).

3. An earthquake-resistant structure of a building earthquake-resistant frame as set forth in claim 1, wherein: the connecting rod (2) adopts a rectangular rod structure, screw hole structures are formed in two sides of the top of the connecting rod (2), a sliding groove structure is formed in the connecting rod (2), and the connecting rod (2) is connected with bolts at the bottoms of the two groups of fixed cylinders (101) in a threaded fit manner; the latch (201) is fixedly arranged on the front side of the connecting rod (2); the sliding blocks (202) are of rectangular block structures, two groups of sliding blocks (202) are arranged in total, and the two groups of sliding blocks (202) are respectively arranged on two sides of the inside of the connecting rod (2) in a sliding manner; the bottom of the sliding block (202) is fixedly provided with a connecting block (3).

4. A seismic structure for a building seismic support according to claim 3, wherein: the clamping blocks (203) are of rectangular plate structures, two groups of clamping blocks (203) are arranged in total, the two groups of clamping blocks (203) are respectively and fixedly arranged at the tops of the two groups of sliding blocks (202), and a penetrating circular through groove structure is formed in the top of the front side of each clamping block (203); the sliding rod (204) is arranged in a circular through groove at the front side of the clamping block (203) in a sliding way, and a spring structure is sleeved on the outer side of the sliding rod (204); the clamping block (205) adopts a wedge-shaped block structure, and the clamping block (205) is fixedly arranged at the bottom of the sliding rod (204).

5. A seismic structure for a building seismic support according to claim 3, wherein: the connecting blocks (3) are of rectangular block structures, two groups of connecting blocks (3) are arranged in total, the two groups of connecting blocks (3) are respectively and fixedly arranged at the bottoms of the two groups of sliding blocks (202), a T-shaped groove structure is formed in the front side of one group of connecting blocks (3) on the left side, and a penetrating screw hole structure is formed in the bottom of one group of connecting blocks (3) on the left side; the chain (301) is fixedly connected with the bottom of the group of connecting blocks (3) on the right side.

6. An earthquake-resistant structure for a building earthquake-resistant frame as set forth in claim 5, wherein: the pin block (302) adopts a T-shaped block structure, the pin block (302) is fixedly arranged at the bottom of the chain (301), and one side of the pin block (302) is provided with a through type circular through groove structure; the screw rod (303) is rotatably arranged in a screw hole at the bottom of the left group of connecting blocks (3), and the diameter of the screw rod (303) is matched with the diameter of the circular through groove at one side of the pin block (302).