CN210003938U

CN210003938U - earthquake-proof support and hanger with simple structure

Info

Publication number: CN210003938U
Application number: CN201920521304.0U
Authority: CN
Inventors: 戴亮; 沈健; 王毅; 王永刚
Original assignee: Jiangsu Haosen Architecture Design Co Ltd
Current assignee: Jiangsu Haosen Architecture Design Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-31
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses an simple structure's antidetonation gallows, belong to pipeline gallows technical field, the utility model discloses a simple structure's antidetonation gallows, including mounting, connecting piece and a gallows member main part, a gallows member main part passes through connecting piece and mounting swing joint, the connecting piece includes the fixture block, lower fixture block and connecting rod, the mounting lower extreme is connected with the card firmware, be equipped with the bayonet socket on the card firmware, it is located the space that mounting and card firmware enclose to go up the fixture block, the end of connecting rod is passed the bayonet socket and is connected with last fixture block, the upper end of a gallows member main part is equipped with down the bayonet socket, the fixture block is located the inner space of a member gallows main part down, the end of connecting rod passes down the bayonet socket and is connected with lower fixture block in addition, the utility model discloses a gallows.

Description

earthquake-proof support and hanger with simple structure

Technical Field

The utility model relates to an kind gallowss, more specifically say, relate to simple structure's a gallowss of combatting earthquake.

Background

With the construction and development of cities, the shapes of equipment pipelines in underground spaces are more and more, the requirements of equipment pipeline arrangement on the spaces are higher and higher, and in order to arrange the equipment pipelines better and make the equipment pipeline arrangement more regular and reasonable, a support hanger is adopted to bear the equipment pipelines, at present, the support hanger in the market is generally combined with a ground warehouse in a fixed connection mode to form whole bodies.

The application relates to anti-seismic support and hanger, which comprises a switching module, three-way switching points and a hydraulic damper, wherein the three-way switching points are respectively switching points, a second switching point and a third switching point, the switching point is arranged above the switching module and is relatively vertically arranged, the second switching point and the third switching point are arranged on two opposite sides of the switching module, and the two opposite sides are inclined at the same angle.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The aforesaid that exists to a gallows among the prior art is not enough, the utility model provides a simple structure's a gallows of combatting earthquake, this gallows atress form is more reasonable, and the possibility that a gallows damaged is little to, the connecting piece simple structure of this gallows, the manufacturing is easy, low in production cost.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a simple structure's antidetonation gallows, including mounting, connecting piece and a gallows member main part, a gallows member main part pass through connecting piece and mounting swing joint, the connecting piece include fixture block, lower fixture block and connecting rod, the mounting lower extreme be connected with the card firmware, the card firmware on be equipped with the bayonet socket, last fixture block be located the space that mounting and card firmware enclose, the size of last bayonet socket be less than the size of last fixture block just the size of last bayonet socket be not less than the size of connecting rod, the end of connecting rod pass the bayonet socket and be connected with last fixture block, the upper end of gallows member main part be equipped with down the bayonet socket, lower fixture block be located the inner space of gallows member main part, the size of lower bayonet socket be less than the size of fixture block down just the size of lower bayonet socket be not less than the size of connecting rod, the end in addition of connecting rod pass down the bayonet socket and be connected with lower fixture block.

, a slot is provided in the upper block, and a clamping portion capable of being engaged with the slot is provided at the end of the connecting rod connected to the upper block.

, the clamp portion is triangular, and a flange is disposed at the lower end of the clamp slot and is capable of being engaged with the bottom of the clamp portion .

Further , the upper latch is spherical.

Further , the contact part of the mouth of the upper bayonet and the upper latch is arc-shaped to match with the upper latch.

And furthermore , a second clamping groove is formed in the lower clamping block, and a second clamping part matched with the second clamping groove is arranged at the end of the connecting rod connected with the lower clamping block.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:

(1) the utility model discloses a simple structure's a gallows of combatting earthquake, this gallows include mounting, connecting piece and a gallows member main part, and a gallows member main part passes through connecting piece and mounting swing joint, can release a gallows local internal stress through connecting piece swing joint, can make a gallows atress form more reasonable, has reduced a gallows possibility of damaging to, this gallows's connecting piece simple structure, the manufacturing is easy, low in production cost.

(2) The utility model discloses a simple structure's antidetonation gallows is equipped with draw-in groove in this gallows's the last fixture block, and the end that the connecting rod is connected with last fixture block is equipped with can be connected with draw-in groove complex joint portion , and the connecting rod is connected through draw-in groove and joint portion with last fixture block, and it is convenient to connect.

(3) The utility model discloses a simple structure's a gallows of combatting earthquake, the joint portion of this gallows be three horn shapes, and draw-in groove 's lower extreme is equipped with can with joint portion bottom complex flange , and this flange can block joint portion , can avoid joint portion slippage from draw-in groove .

(4) The utility model discloses a simple structure's antidetonation gallows, this gallows go up the fixture block and be globular, and the globular last fixture block can be in the card firmware with go up the nimble removal of bayonet socket within range that allows, can release the inside internal stress of a gallows better, advance step and improved the use reliability of a gallows.

(5) The utility model discloses a simple structure's antidetonation gallows, this gallows go up the bayonet socket oral area and go up the part of fixture block contact be with the arc of last fixture block adaptation, go up the oral area of bayonet socket for the arc can be better with last fixture block cooperation, can make the fixture block be located the oral area of bayonet socket firmly under steady state, the stationarity is good.

(6) The utility model discloses a simple structure's antidetonation gallows is equipped with draw-in groove two in this gallows's the lower fixture block, and the end that the connecting rod is connected with lower fixture block is equipped with can be connected with draw-in groove two complex joint portion two, and the connecting rod is connected with lower fixture block through draw-in groove two and joint portion two, and it is convenient to connect.

Drawings

Fig. 1 is a schematic cross-sectional view of the overall structure of earthquake-proof supports and hangers with simple structures;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a schematic cross-sectional view of the overall structure of the connector of the present invention;

fig. 5 is a schematic view of the connection point of the connecting rod and the upper clamping block according to the present invention.

The reference numerals in the schematic drawings illustrate:

1. the hanging bracket comprises a fixing piece, a connecting block 21, an upper clamping block, a connecting piece 211, a clamping groove , a connecting rod 2111, a retaining edge , a connecting rod 22, a clamping portion 221, a clamping portion , a clamping portion II, a lower clamping block 23, a clamping groove II, a clamping groove 2311, a retaining edge II, a supporting and hanging bracket rod piece body 3, a lower clamping opening 31, a clamping piece 4, a clamping piece 41 and an upper clamping opening.

Detailed Description

For a further understanding of the invention at , reference is made to the following detailed description taken in conjunction with the accompanying drawings and examples.

Examples

As shown in fig. 1 to 5, the shock-resistant support and hanger of the present embodiment with simple structure includes a fixing member 1, a connecting member 2 and a support and hanger rod body 3, the fixing member 1 can be fixed on a structure such as a ceiling of a basement by a bolt, the support and hanger rod body 3 is movably connected with the fixing member 1 by the connecting member 2, specifically, the connecting member 2 includes an upper clamping block 21, a lower clamping block 23 and a connecting rod 22, the fixing member 1 is connected with a clamping member 4 at a lower end thereof, the clamping member 4 is provided with an upper clamping block 41, the upper clamping block 21 is located in a space enclosed by the fixing member 1 and the clamping member 4, it should be noted that the size of the upper clamping block 41 is smaller than the size of the upper clamping block 21 and the size of the upper clamping block 22 is not smaller than the size of the connecting rod 22, the end of the connecting rod 22 passes through the upper clamping block 41 to be connected with the upper clamping block 21, meanwhile, the upper clamping block 31 is provided with the upper clamping block 31 at the upper end of the hanger rod body 3, the lower clamping block 23 is located in the space of the hanger rod body 3, the connecting block 23 is also as a size of a connecting rod 31, the same size of the lower clamping block 31, the lower clamping member 31, the connecting rod body is capable of reducing the size of the clamping block 23, the clamp 23, the size of the clamp 23, the clamp 23 is capable of the clamp 23, the clamp 23 is capable of reducing the size of the clamp as the clamp is capable of reducing the size of the clamp 23, the size of the clamp 23, the size of reducing the size of the clamp 23, the size of the clamp, the size of reducing the clamp 23, the size of the clamp 23, the clamp, the size of the clamp, the size of the clamp is capable of the clamp, the size of the clamp.

Step , a clamping groove is provided in the upper fixture block 21 of the present embodiment, an end of 0 of the connecting rod 22 connected to the upper fixture block 21 is provided with a clamping portion 2221 capable of being matched with the clamping groove 1211, as a preferred scheme , an upper end of the clamping groove 4211 of the present embodiment is also triangular, more preferably, the clamping groove 5211 of the present embodiment penetrates through the upper fixture block 21 in the thickness direction, the clamping portion 6221 on the connecting rod 22 can be clamped into the clamping groove 8211 from the side of the upper fixture block 21, it is to be noted that the clamping portion 359242 of the present embodiment is in small-amplitude interference fit with the clamping groove , after the clamping portion 0221 is clamped into the clamping groove , the clamping portion can not slide again to slip, at this time, a second clamping groove 231 is provided in the lower fixture block 23 of the present embodiment, the end of the connecting rod 22 connected to the lower fixture block 23 is provided with a second clamping portion 222 capable of being matched with the second clamping groove 39231, and the clamping portion 222 of being capable of being welded to the lower fixture block 4623, and then the hanger connecting rod main body 4623 is capable of being placed from the clamping groove 463, and the lower fixture rack connecting rod 21, and the hanger connecting rod 21 is not capable of being placed from the clamping portion 464, and from the lower rod 21, and from the clamping portion 4623, the lower rod body 21, and from the clamping portion 4623, and from the clamping portion 465 of the hanger connecting rod 21, and from the hanger connecting rod 21, the hanger connecting rod 21, the clamping portion 4623 is not limited by the hanger by the clamping portion 465.

, the clamping portion 221 is triangular, the lower end of the clamping groove 0211 is provided with a rib 22111 which can be matched with the bottom of the clamping portion 1221, when the support hanger is installed, the bottom of the clamping portion 221 abuts against the upper end face of the rib 2111, the clamping portion 221 cannot move downwards, the rib 211 can clamp the clamping portion 221 and can avoid the clamping portion 221 from slipping off the clamping groove 211, similarly, the upper end of the clamping groove two 231 is also provided with a rib two 2311 which can be matched with the top of the clamping portion two 222, when the support hanger is installed, the top of the clamping portion two 222 contacts with the lower end face of the rib two 2311, so that the clamping portion two 222 does not slip off the lower clamping block 23, and the arrangement of the rib 2111 and the rib two 2311 can enable the connection between the connecting rod 22 and the upper clamping block 21 and the lower clamping block 23 to be more reliable, and the reliability of the whole support hanger is improved.

As preferable solutions of the present embodiment, the upper clip block 21 and the lower clip block 23 of the present embodiment are both spherical, the spherical upper clip block 21 can move flexibly within the range allowed by the clip element 4 and the upper clip block 41, and at the same time, the spherical lower clip block 23 can move flexibly within the range allowed by the cradle rod body 3 and the lower clip block 31, so as to better release the internal stress inside the cradle, thereby further improves the reliability of the cradle in use.

The utility model discloses a simple structure's a gallows of combatting earthquake, this gallows atress form is more reasonable, and the possibility that a gallows damaged is little to, the connecting piece simple structure of this gallows, the manufacturing is easy, low in production cost.

Therefore, if one of ordinary skill in the art should be informed by the teachings of the present invention, without creatively designing the similar structural modes and embodiments to the technical solutions, without departing from the inventive concept of the present invention, the present invention shall fall within the protection scope of the present invention.

Claims

The anti-seismic support and hanger with the simple structure is characterized by comprising a fixing piece (1), a connecting piece (2) and a support and hanger rod piece main body (3), wherein the support and hanger rod piece main body (3) is movably connected with the fixing piece (1) through the connecting piece (2), the connecting piece (2) comprises an upper clamping block (21), a lower clamping block (23) and a connecting rod (22), the lower end of the fixing piece (1) is connected with a clamping piece (4), an upper clamping opening (41) is formed in the clamping piece (4), the upper clamping block (21) is located in a space defined by the fixing piece (1) and the clamping piece (4), the size of the upper clamping opening (41) is smaller than that of the upper clamping block (21) and the size of the upper clamping opening (41) is not smaller than that of the connecting rod (22), the end of the connecting rod (22) penetrates through the upper clamping opening (41) to be connected with the upper clamping block (21), the upper end of the support and hanger rod piece main body (3) is provided with the lower clamping opening (31), the lower clamping opening (23) is located in the space of the support and the connecting rod piece main body (3), and the connecting rod (22) penetrates through the lower clamping opening (31) and the size of the connecting rod piece (31) is not smaller than that of the lower clamping block (31) and the connecting rod (31) is not smaller than that.
2. The earthquake-proof support and hanger with simple structure as claimed in claim 1, wherein the upper clip block (21) is provided with a clip groove (211), and the end of the connecting rod (22) connected to the upper clip block (21) is provided with a clip portion (221) capable of cooperating with the clip groove (211).
3. The earthquake-proof support and hanger with simple structure as claimed in claim 2, wherein the clip portion (221) is triangular, and the lower end of the clip groove (211) is provided with a rib (2111) which can be engaged with the bottom of the clip portion (221).
4. A earthquake-proof support and hanger with simple structure as claimed in claim 3, wherein said upper latch (21) is spherical.
5. An earthquake-proof support and hanger with simple structure as claimed in claim 4, wherein the contact part of the mouth of the upper bayonet opening (41) and the upper fixture block (21) is arc-shaped to match with the upper fixture block (21).
6. The earthquake-proof support and hanger with simple structure as claimed in claim 5, wherein a second slot (231) is provided in the lower clip block (23), and a second clip portion (222) capable of engaging with the second slot (231) is provided at the end where the connecting rod (22) is connected to the lower clip block (23).