CN214662540U

CN214662540U - Anti-seismic support

Info

Publication number: CN214662540U
Application number: CN202120041203.0U
Authority: CN
Inventors: 徐洪方
Original assignee: Zhejiang Yihuo Construction Technology Co ltd
Current assignee: Zhejiang Yihuo Construction Technology Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-09
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to an antidetonation support relates to the technical field of support, including fixed establishment, vertical dead lever and slant dead lever, fixed establishment is used for supplying water pipe fixed mounting, vertical dead lever one end is used for connecting on indoor top, the other end of vertical dead lever vertical downwards and with fixed establishment fixed connection, the one end of slant dead lever is connected at indoor top equally, the other end slant of slant dead lever is down and connect on fixed establishment. Constitute the triangle-shaped structure between vertical dead lever, slant dead lever and the indoor top, have stronger stability, the horizontal direction's that produces when the slant dead lever can undertake the vibrations of partial vertical dead lever water reduces the possibility that vertical dead lever drove the water pipe and rocks to improve the shock resistance of whole antidetonation support.

Description

Anti-seismic support

Technical Field

The application relates to the field of supports, in particular to an anti-seismic support.

Background

In the existing engineering construction process, the fire-fighting water pipe is paved, and the fire-fighting water pipe is generally paved at the indoor top, so that the fire-fighting efficiency is improved by the aid of the gravity of water when fire is extinguished.

At present, the laying mode of fire-fighting water pipes is usually only to fix a mounting bracket at the indoor top and then fix the water pipes on the mounting bracket.

Such mounting means does not have fine shock resistance, in case take place the earthquake, the water pipe can rock with the installing support together, takes place to fall easily to cause the incident, consequently, the support that is used for the pipeline to fix needs to have better shock resistance.

SUMMERY OF THE UTILITY MODEL

In order to improve anti-seismic performance, this application provides an anti-seismic support.

The application provides a pair of antidetonation support adopts following technical scheme:

the utility model provides an anti-seismic support, includes fixed establishment, vertical dead lever and slant dead lever, fixed establishment is used for delivery pipe fixed mounting, vertical dead lever one end is used for connecting on indoor top, the other end of vertical dead lever vertical downwards and with fixed establishment fixed connection, the one end of slant dead lever is connected at indoor top equally, the other end slant of slant dead lever is down and connect on fixed establishment.

Through adopting above-mentioned technical scheme, constitute the triangle-shaped structure between vertical dead lever, slant dead lever and the indoor top, have stronger stability, the horizontal direction's that produces when the slant dead lever can undertake the vibrations of partial vertical dead lever water reduces the possibility that vertical dead lever drove the water pipe and rocks to improve the shock resistance of whole antidetonation support.

Optionally, the vertical fixing rod comprises a first expansion bolt, a connector and a first connecting piece, one end of the first expansion bolt is used for being fixed to the indoor top, the other end of the first expansion bolt is fixed to the connector, one end of the first connecting piece is connected to the connector, and the other end of the first connecting piece is fixed to the fixing mechanism.

Through adopting above-mentioned technical scheme, with the help of first expansion bolts, can install the antidetonation support again after building shaping, need not to reserve the mounting hole, can bore now and ann, make the installation of antidetonation support can select suitable position to install according to the actual use condition of building, make the water pipe lay more freely.

Optionally, the slant dead lever includes second expansion bolts, hinge and second connecting piece, the hinge has two, and two hinges are installed respectively on the both ends of second connecting piece, and the one end of second connecting piece is passed through hinged joint on second expansion bolts, and the other end of second connecting piece passes through the hinge and is connected with fixed establishment, second expansion bolts is used for fixed with indoor top.

Through adopting above-mentioned technical scheme, the second connecting piece need present the slope setting after the installation is accomplished, changes the mounted position at second connecting piece both ends with the help of two hinges, for example through the rotation of hinge, makes the second connecting piece both can be connected at indoor top can also be connected to indoor lateral wall on, makes things convenient for the installation of second connecting piece.

Optionally, the fixing mechanism comprises a U-shaped buckle, a U-shaped connecting plate and a connecting rod, the connecting rod penetrates through two ends of the U-shaped buckle and the U-shaped connecting plate respectively to fix the U-shaped buckle and the U-shaped connecting plate together, the U-shaped buckle and the U-shaped connecting plate jointly form a clamping cavity for clamping a water pipe, and the vertical fixing rod and the oblique fixing rod are connected to the U-shaped connecting plate.

Through adopting above-mentioned technical scheme, when installing, can fix slant dead lever and vertical dead lever earlier at indoor top, then place the water pipe on the U-shaped buckle, link together U-shaped buckle and U-shaped connecting plate at last again, reduce the installation degree of difficulty, improve the installation effectiveness.

Optionally, the U-shaped buckle has good elasticity, and two ends of the U-shaped connecting plate are respectively located on one side of two ends of the U-shaped buckle far away from the clamping cavity.

Through adopting above-mentioned technical scheme, when the water pipe of fixed different diameters, the U-shaped buckle that has good elasticity can change self shape along with the lateral wall of water pipe, makes whole fixed establishment have stronger adaptability, can satisfy the installation demand of more various water pipes.

Optionally, both ends of the U-shaped buckle are hinged with connecting plates, a through hole for the connecting rod to pass through is formed in the connecting plates, a nut is connected to the connecting rod through threads, and the nut is used for fixing the connecting plates on the connecting rod.

Through adopting above-mentioned technical scheme, no matter how deformation of U-shaped buckle, the connecting plate all can be connected with the connecting rod steadily under the restriction of nut for the U-shaped buckle can be fixed with the U-shaped connecting plate steadily.

Optionally, waist-shaped holes are formed in the side walls of the two sides of the U-shaped connecting plate, the waist-shaped holes are vertically arranged, the connecting rod penetrates through the waist-shaped holes, and fixing pieces used for fixing the connecting rod are further arranged on the U-shaped connecting plate.

Through adopting above-mentioned technical scheme, waist type hole can provide more operating space for the connecting plate, makes things convenient for the connecting rod to wear U-shaped connecting plate and U-shaped buckle back adjusting nut again together, need not the staff and penetrates the connecting rod again after specially extruding the U-shaped buckle, reduces staff's work load.

Optionally, the fixing piece is a butt rod, the butt rod is in threaded connection with the U-shaped connecting rod, the length direction of the butt rod is perpendicular to the length direction of the connecting rod, and one end of the butt rod penetrates into the clamping cavity and abuts against the circumferential side wall of the connecting rod.

Through adopting above-mentioned technical scheme, after the connecting rod is fixed with U-shaped connecting plate and U-shaped buckle, the butt pole supports the connecting rod to the bottom in waist type hole again, and the restriction is supported and is connect the removal of pole to guarantee in subsequent use, fixed establishment self is difficult for appearing vibrations.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the oblique fixing rods, the possibility of shaking of the vertical fixing rods is reduced, and the anti-seismic performance of the whole anti-seismic support is improved;

2. by arranging the elastic U-shaped buckle, the fixing mechanism can be used for installing water pipes with different diameters, and the applicability of the fixing mechanism is improved;

3. through setting up waist type hole and butt joint pole, can enough make the connecting rod be connected with the U-shaped buckle more conveniently, can make connecting rod and U-shaped connecting plate fixed connection again, the operation is more nimble.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.

Fig. 2 is a schematic structural view of a fixing mechanism according to embodiment 2 of the present application.

Fig. 3 is a use state diagram of the fixing mechanism according to embodiment 2 of the present application.

Description of reference numerals: 1. a fixing mechanism; 11. a U-shaped buckle; 111. a connecting plate; 12. a U-shaped connecting plate; 121. a kidney-shaped hole; 122. a butting rod; 13. a connecting rod; 14. a nut; 2. a clamping cavity; 3. a vertical fixing rod; 31. a first expansion bolt; 32. a connector; 33. a first connecting member; 331. a sleeve; 332. mounting blocks; 333. a screw; 4. an oblique fixing rod; 41. a second expansion bolt; 42. a hinge; 43. a second connecting member.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example 1: the embodiment of the application discloses antidetonation support. Referring to fig. 1, the anti-seismic support includes a fixing mechanism 1, a vertical fixing rod 3 and an oblique fixing rod 4, one end of the vertical fixing rod 3 is fixed at the indoor top, and the other end of the vertical fixing rod 3 is vertically oriented and connected to the fixing mechanism 1. The fixing mechanism 1 is fixed with a water pipe, and the oblique fixing rod 4 is positioned on one side of the water pipe in the axial direction. One end of the oblique fixing rod 4 is also connected to the indoor top, and the other end of the oblique fixing rod 4 is inclined towards one side of the water pipe and is connected to the fixing mechanism 1.

Referring to fig. 1, the fixing mechanism 1 includes a U-shaped buckle 11, a U-shaped connecting plate 12, and a connecting rod 13, and an opening of the U-shaped connecting plate 12 is larger than an opening of the U-shaped buckle 11. When the fixing mechanism 1 is assembled, the U-shaped buckle 11 is inserted into the U-shaped connecting plate 12 in a mode that the opening faces the opening of the U-shaped connecting plate 12, the connecting rod 13 sequentially penetrates through two ends of the U-shaped buckle 11 and the other side wall of the U-shaped connecting plate 12 from one side wall of the U-shaped connecting plate 12, so that the U-shaped buckle 11 and the U-shaped connecting plate 12 are connected together, then the two ends of the connecting rod 13 are respectively connected with the upper nuts 14 in a threaded mode, and when the two nuts 14 are respectively abutted to two sides of the U-shaped connecting plate 12, the U-shaped buckle 11 and the U-shaped connecting plate 12 are fixed together. And the U-shaped buckle 11 and the U-shaped connecting plate 12 jointly form a clamping cavity 2 for clamping the water pipe.

Referring to fig. 1, the vertical fixing rod 3 includes a first expansion bolt 31, a connector 32, and a first connector 33, and the first connector 33 includes a sleeve 331, a mounting block 332, a screw 333, and a fixing member. The side wall of the sleeve 331 is provided with a sliding groove communicated with the inner cavity of the sleeve 331, and the length direction of the sliding groove is the same as that of the sleeve 331. The sleeve 331 is a channel steel, and an opening in a side wall of the channel steel is a chute notch of the sleeve 331. The number of the mounting blocks 332 is two, the two mounting blocks 332 are respectively fixed in the end portions of the two ends of the sleeve 331, and one end of the screw 333 sequentially passes through the two mounting blocks 332 and penetrates out of the sleeve 331. The fixing piece is a bolt, the bolt penetrates through the sliding groove and is in threaded connection with the mounting block 332, when the bolt is tightened, the end of the bolt contacts the side wall of the screw rod 333 and presses the screw rod 333 against the mounting block 332, and therefore the sleeve 331 and the screw rod 333 are fixedly connected. The connector 32 is a hexagonal connector, and one end of the screw 333 and one end of the first expansion bolt 31 are respectively screwed to both ends of the connector 32. The end of the screw 333 far from the connector 32 is inserted through the U-shaped connecting plate 12 and is fixedly connected with the U-shaped connecting plate 12 through the nut 14.

Referring to fig. 1, each of the diagonal fixing rods 4 includes a second expansion bolt 41, two hinges 42 and a second connecting member 43, the second connecting member 43 is also a channel steel, and the two hinges 42 are detachably connected to two ends of the second connecting member 43 through bolts. One end of the second expansion bolt 41 is screwed to the end of a hinge 42 remote from the second connecting piece 43, and the hinge 42 at the end of the second connecting piece 43 remote from the second expansion bolt 41 is bolted to the side wall of the U-shaped connecting plate 12.

The implementation principle of an antidetonation support of the embodiment of this application does: two mounting holes are formed in the indoor ceiling, one of which is used for mounting the first expansion bolts 31, and the other of which is used for mounting the second expansion bolts 41. And other parts of the vertical fixing rod 3 and the oblique fixing rod 4 are respectively connected with the first expansion bolt 31 and the second expansion bolt 41. The vertical fixing rods 3 and the oblique fixing rods 4 are connected together by U-shaped connecting plates 12. Then the water pipe is lifted, the U-shaped buckle 11 is lifted to the bottom of the water pipe, and the U-shaped buckle 11 and the U-shaped connecting plate 12 are connected together through the connecting rod 13.

Example 2: the difference from embodiment 1 is that, referring to fig. 2, the U-shaped buckle 11 has good elasticity, both ends of the U-shaped buckle 11 are hinged with connection plates 111, and the connection plates 111 are provided with through holes for the connection rod 13 to pass through. When the U-shaped buckle 11 is fixed with the U-shaped connecting plate 12, the two connecting plates 111 are respectively located at two ends of the U-shaped connecting plate 12, which are far away from the clamping cavity 2.

Referring to fig. 2 and 3, waist-shaped holes 121 are formed in the side walls of the two sides of the U-shaped connecting plate 12, and the waist-shaped holes 121 are vertically arranged. The connecting rod 13 sequentially passes through the two kidney-shaped holes 121, so that two ends of the connecting rod 13 are respectively positioned outside two sides of the U-shaped connecting plate 12, and two nuts 14 are respectively connected to two ends of the connecting rod 13 in a threaded manner. Two nuts 14 on the same end of the connecting rod 13 are located on either side of the connecting plate 111. The U-shaped connecting plate 12 is also provided with a fixing piece for fixing the connecting rod 13. The fixing piece has two, and two dead levers are in the both sides of vertical dead lever 3 respectively. The fixing rod is an abutting rod 122, the abutting rod 122 is in threaded connection with the U-shaped connecting rod 13, the length direction of the abutting rod 122 is perpendicular to the length direction of the connecting rod 13, and one end of the abutting rod 122 penetrates into the clamping cavity 2 and abuts against the circumferential side wall of the connecting rod 13.

The implementation principle of an antidetonation support of the embodiment of this application does: after the U-shaped connecting plate 12 is fixed to the vertical fixing rod 3, the connecting rod 13 is inserted into the U-shaped connecting plate 12, and the abutting rod 122 is away from the connecting rod 13. A nut 14 is screwed into each end of the connecting rod 13 to hold the U-shaped buckle 11 on the water pipe close to the U-shaped connecting plate 12. One end of the U-shaped buckle 11 is connected with the connecting rod 13 through a connecting plate 111, and the second nut 14 is screwed on the end of the connecting rod 13 to prevent the connecting plate 111 from falling out. The position of the connecting rod 13 is adjusted again so that the other end of the connecting rod 13 penetrates into the other connecting plate 111 and is screwed into the last nut 14. The position of the nut 14 is adjusted so that the U-shaped buckle 11 fully wraps the water pipe and fixes the connecting plate 111. Finally, the abutting rod 122 is screwed downwards, and the abutting rod 122 abuts the connecting rod 13 to the bottom of the waist-shaped hole 121.

In addition, referring to fig. 3, when the diameter of the water pipe is large, the position of the connecting plate 111 is moved to the side away from the clamping chamber 2, so that the middle part of the U-shaped buckle 11 is moved upward, and the diameter of the water pipe itself is large, which easily causes the water pipe to jack up the connecting rod 13. At this time, the connecting rod 13 is only required to be abutted to the water pipe by the abutting rod 122.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An anti-seismic support, characterized by: including fixed establishment (1), vertical dead lever (3) and slant dead lever (4), fixed establishment (1) is used for supplying water pipe fixed mounting, vertical dead lever (3) one end is used for connecting on indoor top, the other end of vertical dead lever (3) vertical downwards and with fixed establishment (1) fixed connection, the one end of slant dead lever (4) is connected at indoor top equally, the other end slant of slant dead lever (4) is down and connect on fixed establishment (1).

2. An earthquake-resistant support according to claim 1, wherein: vertical dead lever (3) include first expansion bolts (31), connector (32) and first connecting piece (33), the one end of first expansion bolts (31) is used for with indoor top fixed, the other end of first expansion bolts (31) is fixed on connector (32), the one end of first connecting piece (33) is connected on connector (32), the other end of first connecting piece (33) is fixed on fixed establishment (1).

3. An earthquake-resistant support according to claim 1, wherein: the oblique fixing rod (4) comprises two second expansion bolts (41), hinges (42) and a second connecting piece (43), the hinges (42) are two, the two hinges (42) are respectively installed at two ends of the second connecting piece (43), one end of the second connecting piece (43) is connected to the second expansion bolts (41) through the hinges (42), the other end of the second connecting piece (43) is connected with the fixing mechanism (1) through the hinges (42), and the second expansion bolts (41) are used for being fixed to the indoor top.

4. An earthquake-resistant support according to claim 1, wherein: fixing mechanism (1) includes U-shaped buckle (11), U-shaped connecting plate (12) and connecting rod (13), connecting rod (13) pass the both ends of U-shaped buckle (11) and U-shaped connecting plate (12) respectively in order to be in the same place U-shaped buckle (11) and U-shaped connecting plate (12) are fixed, U-shaped buckle (11) and U-shaped connecting plate (12) form centre gripping chamber (2) that are used for the centre gripping water pipe jointly, vertical dead lever (3) and slant dead lever (4) all are connected on U-shaped connecting plate (12).

5. An earthquake-resistant support according to claim 4, wherein: the U-shaped buckle (11) is elastic, and two ends of the U-shaped connecting plate (12) are respectively positioned on one side, far away from the clamping cavity (2), of two ends of the U-shaped buckle (11).

6. An earthquake-resistant support according to claim 5, wherein: both ends of U-shaped buckle (11) all articulate there are connecting plate (111), set up the through-hole that supplies connecting rod (13) to pass on connecting plate (111), threaded connection has nut (14) on connecting rod (13), nut (14) are used for fixing connecting plate (111) on connecting rod (13).

7. An earthquake-resistant support according to claim 6, wherein: waist-shaped holes (121) are formed in the side walls of the two sides of the U-shaped connecting plate (12), the waist-shaped holes (121) are vertically arranged, the connecting rod (13) penetrates through the waist-shaped holes (121), and fixing pieces used for fixing the connecting rod (13) are further arranged on the U-shaped connecting plate (12).

8. An earthquake-resistant support according to claim 7, wherein: the fixing piece is a butt rod (122), the butt rod (122) is in threaded connection with the U-shaped connecting rod (13), the length direction of the butt rod (122) is perpendicular to the length direction of the connecting rod (13), and one end of the butt rod (122) penetrates into the clamping cavity (2) and abuts against the circumferential side wall of the connecting rod (13).