CN215410542U - Connecting piece for building electromechanical installation anti-seismic support and hanger system - Google Patents

Abstract

The utility model discloses a connecting piece for an electromechanical installation anti-seismic support and hanger system of a building, which comprises a fixed seat, wherein an arc-shaped installation groove is arranged at the middle part of the upper end of the fixed seat, an arc-shaped cover plate is arranged on the outer wall of the port of the arc-shaped installation groove, the lower ends of positioning screws arranged at the bottoms of the two ends of the arc-shaped installation groove respectively and sequentially penetrate through end plates at the upper end and the lower end of the fixed seat and extend to the bottom of the fixed seat, a limit block is arranged at the tail end of each positioning screw, L-shaped connecting strips are arranged at the two sides of the lower end of the fixed seat and fixedly connected with U-shaped clamping pieces which are movably clamped on the outer wall of the positioning screw at the upper end of the limit block respectively, a limit strip with a limit hole at the tail end is arranged on the outer wall at the port of the U-shaped clamping pieces, an anti-release piece is movably connected with the anti-release piece and movably connected with the bottom of the fixed seat, the L-shaped connecting strips deflect to drive the U-shaped clamping pieces to clamp the fixed positioning screws, and the arc-shaped cover plate is sealed on the top of the arc-shaped installation groove to fix electromechanical equipment by matching with the anti-release piece, effectively prevent to cause the problem that equipment dropped and fell down after the bolt fastening drops off.

Description

Connecting piece for building electromechanical installation anti-seismic support and hanger system

Technical Field

The utility model relates to the technical field of anti-seismic support fittings, in particular to a connecting piece for an electromechanical anti-seismic support and hanger system of a building.

Background

The anti-seismic support limits the displacement of the attached electromechanical engineering facilities, controls the vibration of the facilities and transmits the load to various components or devices on the bearing structure. When meeting the earthquake of earthquake fortification intensity in local area, the building water supply and drainage, fire control, heating, ventilation, air conditioning, gas, heating power, electric power, communication and other electromechanical engineering facilities after earthquake fortification can achieve the aims of lightening earthquake damage, reducing and preventing secondary disasters as much as possible, thereby achieving the purpose of reducing casualties and property loss.

Present antidetonation leg joint spare and connection structure are connected fixedly through using the bolt, use the current general fixed mode of bolt fastening. However, when the bolt is used for fixing the pipe fitting in an earthquake, the bolt can loosen and fall off to cause the separation of the connecting piece and the bracket, so that electromechanical equipment connected with the bracket falls off and is damaged, particularly, the pipe fitting is connected and fixed, the pipe fitting impacts an external fixing ring frequently due to vibration, the external fixing bolt is easy to loosen and fall off, and irretrievable loss is brought to the equipment.

Therefore, we propose a connector for a building electro-mechanically mounted earthquake resistant cradle system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connecting piece for an anti-seismic support and hanger system installed in a building machine, the connecting piece of the anti-seismic support and hanger system can be used for carrying out good anti-seismic fixing on a pipe fitting, and the problem that equipment is broken due to falling of a bolt when the connecting piece is fixed by the bolt is solved by mutually fixing limiting pieces, so that the problems in the background are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a connecting piece for building electromechanical installation antidetonation gallows system, including the fixing base, the fixing base is the I shape structure, and fixing base upper end middle part department is provided with the arc mounting groove, and the fixing base upper end in the arc mounting groove port outside is provided with the arc apron, the both ends bottom difference fixedly connected with positioning screw of arc apron, positioning screw's lower extreme runs through the end plate at both ends about the fixing base respectively in proper order to extend to the bottom of fixing base, and be provided with the stopper on the terminal outer wall of positioning screw, the fixing base bottom both ends in the positioning screw outside swing joint respectively have the locating part, the locating part activity block is on the positioning screw outer wall of stopper upper end, its lower extreme contacts with the stopper top surface, locating part swing joint anticreep spare, anticreep spare swing joint in the bottom of fixing base.

Furthermore, the inner wall of the arc-shaped mounting groove is uniformly provided with anti-slip strips, and the anti-slip strips are members made of rubber materials.

Further, the end plates at the upper end and the lower end of the fixing seat are arranged in a short-end and long-end mode, the upper end edge of the bottom plate of the fixing seat is fixedly connected with supporting rods, the top end of each supporting rod is fixedly connected with a fixing plate, and two sides of the lower end of each fixing plate are respectively movably connected with limiting rods through hinges.

Further, the lower extreme of gag lever post is the platykurtic structure, and corresponds the gag lever post punishment on the outer wall of arc apron both sides and do not be provided with V type groove, and when the arc apron closing cap was on arc installation groove port outer wall, gag lever post lower extreme block was in V type inslot.

Furthermore, the outer wall of the positioning screw at the upper end of the fixing seat bottom plate is wound with a return spring, and the upper end of the return spring is in contact with the lower end of the fixing seat top plate through a through hole.

Further, the locating part includes through hinge swing joint in the L type connecting strip of fixing base lower extreme both sides, and the end difference fixedly connected with U type fastener of L type connecting strip, U type fastener respectively activity block in the positioning screw outer wall of stopper upper end, and be provided with spacing on the outer wall of one side of U type fastener port department, be provided with spacing hole, spacing hole swing joint anticreep piece on the terminal lateral wall of spacing respectively.

Further, anticreep piece includes threaded connection in the connecting screw rod of fixing base bottom, and the bottom of connecting screw rod is fixedly connected with fixed block respectively, and the symmetry is provided with the holding rod respectively on the both sides outer wall of fixed block, and the bottom of fixed block swing joint has the anticreep couple respectively, and the anticreep couple articulates in spacing downthehole terminal spacing respectively.

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

1. the utility model provides a connecting piece for an electromechanical installation anti-seismic support and hanger system of a building, wherein an arc-shaped installation groove is arranged at the middle part of the upper end of a fixed seat, an arc-shaped cover plate is arranged at the upper end of the fixed seat outside the port of the arc-shaped installation groove, the lower ends of positioning screws arranged at the bottoms of the two ends of the arc-shaped installation groove respectively and sequentially penetrate through end plates at the upper end and the lower end of the fixed seat and extend to the bottom of the fixed seat, a limiting block is arranged on the outer wall at the tail end of each positioning screw, L-shaped connecting strips are fixedly connected with U-shaped clamping pieces which are movably clamped on the outer wall of the positioning screw at the upper end of the limiting block respectively, a limiting strip with a limiting hole at the tail end is arranged on the outer wall at one side of the port of the U-shaped clamping piece, the limiting hole is movably connected with an anti-release piece which is movably connected with the bottom of the fixed seat, the U-shaped clamping pieces are driven by deflection of the L-shaped connecting strips to clamp the positioning screws, and the arc-shaped cover plate is sealed on a pipe fitting of the electromechanical equipment fixed at the top of the arc-shaped installation groove by matching anti-release piece, the problem that the equipment falls down and is damaged after the bolt is fixed and falls off is effectively prevented, and the bolt is convenient and practical.

2. The utility model provides a connecting piece for an anti-seismic support and hanger system installed on a building machine, which is characterized in that a connecting screw rod of an anti-drop piece is connected with the bottom of a fixed seat through threads, the bottom of the connecting screw rod is respectively and fixedly connected with a fixed block, the outer walls of two sides of the fixed block are respectively and symmetrically provided with a holding rod, the bottom of the fixed block is respectively and movably connected with an anti-drop hook, the fixed block is of a hollow structure, the top end of the anti-drop hook penetrates through the bottom plate of the fixed block and is then clamped in a limiting hole at the tail end of the limiting strip, the anti-drop hook is clamped in the limiting hole at the tail end of the limiting strip after being clamped and fixed on the outer wall of a positioning screw rod at the upper end of a limiting block, then the holding rod is held to rotate the fixed block to drive the connecting screw rod to go deep into the fixed seat, the U-shaped clamping piece is firmly fixed on the outer wall of the positioning screw rod to prevent equipment from being installed and loosened after the U-shaped clamping piece is loosened with the positioning screw rod, the operation is convenient.

3. The utility model provides a connecting piece for an anti-seismic support and hanger system installed by building machinery, wherein supporting rods are respectively and fixedly connected at the upper end edges of a base plate of a fixed seat, the top ends of the supporting rods are fixedly connected with a fixed plate, two sides of the lower end of the fixed plate are respectively and movably connected with limiting rods through hinges, the lower end of each limiting rod is of a flat structure, V-shaped grooves are respectively arranged on the outer walls of two sides of an arc-shaped cover plate corresponding to the limiting rods, when the arc-shaped cover plate is covered on the outer wall of a port of an arc-shaped installation groove, the lower end of each limiting rod is clamped in the V-shaped groove, and the lower end of each limiting rod can be welded and fixed with the inner wall of the V-shaped groove when necessary, the V-shaped groove is connected with the limiting rods to seal and fix the arc-shaped cover plate, and the stability of the arc-shaped installation groove is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a position limiting member according to the present invention;

fig. 4 is a schematic view of the anti-separation element of the present invention.

In the figure: 1. a fixed seat; 2. an arc-shaped mounting groove; 3. an arc-shaped cover plate; 4. positioning a screw rod; 5. a limiting block; 6. a limiting member; 61. an L-shaped connecting strip; 62. a U-shaped clamping piece; 63. a limiting strip; 64. a limiting hole; 7. a drop-off prevention member; 71. connecting a screw rod; 72. a fixed block; 73. a holding rod; 74. an anti-drop hook; 8. anti-slip strips; 9. a support bar; 10. a fixing plate; 11. a limiting rod; 12. a V-shaped groove; 13. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the connector for the electromechanical installation of the earthquake-resistant support and hanger system for the building comprises a fixing base 1, wherein the fixing base 1 is of an i-shaped structure, an arc-shaped mounting groove 2 is arranged in the middle of the upper end of the fixing seat 1, an arc-shaped cover plate 3 is arranged at the upper end of the fixing seat 1 outside the port of the arc-shaped mounting groove 2, the bottoms of the two ends of the arc-shaped cover plate 3 are respectively and fixedly connected with a positioning screw 4, the lower end of the positioning screw 4 respectively penetrates through the end plates at the upper end and the lower end of the fixing seat 1 in sequence, and extends to the bottom of the fixed seat 1, the outer wall of the tail end of the positioning screw rod 4 is provided with a limit block 5, two ends of the bottom of the fixed seat 1 at the outer side of the positioning screw rod 4 are respectively movably connected with a limit piece 6, the limit piece 6 is movably clamped on the outer wall of the positioning screw rod 4 at the upper end of the limit block 5, the lower end of the anti-slip device is in contact with the top surface of the limiting block 5, the limiting block 6 is movably connected with the anti-slip part 7, and the anti-slip part 7 is movably connected to the bottom of the fixed seat 1.

The inner wall of the arc-shaped mounting groove 2 is uniformly provided with anti-slip strips 8, and the anti-slip strips 8 are members made of rubber materials; the end plates at the upper end and the lower end of the fixing seat 1 are arranged in a short-end and long-end mode, the supporting rods 9 are fixedly connected to the edge of the upper end of the bottom plate of the fixing seat 1 respectively, the top ends of the supporting rods 9 are fixedly connected with a fixing plate 10, two sides of the lower end of the fixing plate 10 are movably connected with limiting rods 11 respectively through hinges, the lower end of each limiting rod 11 is of a flat structure, V-shaped grooves 12 are formed in the outer walls of two sides of the arc-shaped cover plate 3 corresponding to the limiting rods 11 respectively, when the arc-shaped cover plate 3 is covered on the outer wall of the port of the arc-shaped mounting groove 2 in a sealing mode, the lower end of each limiting rod 11 is clamped in the V-shaped groove 12, the lower end of each limiting rod 11 can be welded and fixed to the inner wall of the V-shaped groove 12 if necessary, the arc-shaped cover plate 3 is sealed and fixed by connecting the V-shaped grooves 12 through the limiting rods 11, and the stability of the arc-shaped mounting groove 2 is guaranteed; the outer wall of the positioning screw rod 4 at the upper end of the bottom plate of the fixing seat 1 is wound with a return spring 13, and the upper end of the return spring 13 is contacted with the lower end of the top plate of the fixing seat 1 through a through hole.

Please refer to fig. 2 and fig. 3, the limiting member 6 includes an L-shaped connecting strip 61 movably connected to both sides of the lower end of the fixing base 1 by a hinge, the end of the L-shaped connecting strip 61 is fixedly connected with a U-shaped clamping member 62, the U-shaped clamping member 62 is movably clamped on the outer wall of the positioning screw rod 4 at the upper end of the limiting member 5, and a side outer wall at the port of the U-shaped clamping member 62 is provided with a limiting strip 63, a side wall at the end of the limiting strip 63 is provided with a limiting hole 64, the limiting hole 64 is movably connected with a disengagement preventing member 7, the U-shaped clamping member 62 is driven by the L-shaped connecting strip 61 to clamp and fix the positioning screw rod 4 by deflection, the disengagement preventing member 7 is matched to cover the arc-shaped cover plate 3 on the pipe fitting of the fixed electromechanical device at the top of the arc-shaped mounting groove 2, thereby effectively preventing the problem that the device drops and is damaged after the bolt is fixed and disengaged, and being convenient and practical.

Referring to fig. 2 and 4, the anti-disengaging member 7 includes a connecting screw rod 71 threadedly connected to the bottom of the fixing base 1, the bottom of the connecting screw rod 71 is respectively and fixedly connected with a fixing block 72, the outer walls of both sides of the fixing block 72 are respectively and symmetrically provided with a holding rod 73, the bottom of the fixing block 72 is respectively and movably connected with an anti-disengaging hook 74, the fixing block 72 is of a hollow structure, the top end of the anti-disengaging hook 74 penetrates through the bottom plate of the fixing block 72 and is then upset to be movably clamped in the inner cavity thereof, the anti-disengaging hooks 74 are respectively and fixedly connected in the limiting holes 64 at the ends of the limiting strips 63, then the holding rod 73 is held to rotate the fixing block 72, the fixing block 72 rotates to drive the connecting screw rod 71 to go deep into the fixing base 1, the U-shaped clamping member 62 is firmly fixed on the outer wall of the positioning screw rod 4 to prevent the equipment from being installed and loosened after the U-clamping member 62 is loosened from the positioning screw rod 4, the operation is convenient.

The working principle is as follows: the L-shaped connecting strip 61 deflects to drive the U-shaped clamping piece 62 to be clamped and fixed on the outer wall of the positioning screw 4 at the upper end of the limiting block 5, the anti-falling hook 74 is hung in the limiting hole 64 at the tail end of the limiting strip 63, then the holding rod 73 is held to rotate the fixing block 72, the fixing block 72 rotates to drive the connecting screw 71 to go deep into the fixing seat 1, the U-shaped clamping piece 62 is firmly fixed on the outer wall of the positioning screw 4, the problem that equipment installation is loosened after the U-shaped clamping piece 62 and the positioning screw 4 are loosened is prevented, the operation is convenient and fast, the top of the arc-shaped mounting groove 2 is covered with the arc-shaped cover plate 3 to fix a pipe fitting of electromechanical equipment, the problem that the equipment falls and is damaged after falling off by using bolts is effectively prevented, the limiting rods 11 at two sides of the bottom of the fixing plate 10 are deflected to clamp the lower ends of the limiting rods 11 in the V-shaped groove 12, and the lower ends of the limiting rods 11 can be welded and fixed with the inner wall of the V-shaped groove 12 if necessary, the arc-shaped cover plate 3 is sealed and fixed by using the limiting rods 11 to connect the V-shaped groove 12, the stability of connecting the arc-shaped mounting groove 2 is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A connecting piece for building electromechanical installation antidetonation gallows system, including fixing base (1), fixing base (1) is the I shape structure, and fixing base (1) upper end middle part department is provided with arc mounting groove (2), and fixing base (1) upper end in the arc mounting groove (2) port outside is provided with arc apron (3), its characterized in that: the utility model discloses a fixing device for fixing a vehicle, including arc apron (3), the both ends bottom difference fixedly connected with positioning screw (4) of arc apron (3), the lower extreme of positioning screw (4) runs through the end plate at both ends about fixing base (1) respectively in proper order, and extend to the bottom of fixing base (1), and be provided with stopper (5) on the terminal outer wall of positioning screw (4), fixing base (1) bottom both ends in the positioning screw (4) outside swing joint have locating part (6) respectively, locating part (6) activity block is on positioning screw (4) outer wall of stopper (5) upper end, its lower extreme contacts with stopper (5) top surface, locating part (6) swing joint anticreep piece (7), anticreep piece (7) swing joint is in the bottom of fixing base (1).

2. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 1, wherein: the inner wall of the arc-shaped mounting groove (2) is uniformly provided with anti-slip strips (8), and the anti-slip strips (8) are members made of rubber materials.

3. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 1, wherein: the end plates at the upper end and the lower end of the fixing seat (1) are arranged in a short-end and long-end mode, the upper end edge of a bottom plate of the fixing seat (1) is fixedly connected with a supporting rod (9) respectively, the top end of the supporting rod (9) is fixedly connected with a fixing plate (10), and two sides of the lower end of the fixing plate (10) are respectively movably connected with a limiting rod (11) through hinges.

4. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 3, wherein: the lower extreme of gag lever post (11) is the platykurtic structure, and corresponds gag lever post (11) punishment on arc apron (3) both sides outer wall and do not is provided with V type groove (12), and when arc apron (3) closing cap was on arc mounting groove (2) port outer wall, gag lever post (11) lower extreme block was in V type groove (12).

5. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 1, wherein: the outer wall of the positioning screw rod (4) at the upper end of the bottom plate of the fixing seat (1) is wound with a return spring (13), and the upper end of the return spring (13) is in contact with the lower end of the top plate of the fixing seat (1) through a through hole.

6. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 1, wherein: locating part (6) include through hinge swing joint in L type connecting strip (61) of fixing base (1) lower extreme both sides, the end difference fixedly connected with U type fastener (62) of L type connecting strip (61), U type fastener (62) move about respectively and block on positioning screw (4) outer wall of stopper (5) upper end, and be provided with spacing (63) on U type fastener (62) port department one side outer wall, be provided with spacing hole (64) on the terminal lateral wall of spacing (63) respectively, spacing hole (64) swing joint anticreep piece (7).

7. A connector for a building electromechanical installation earthquake resistant support and hanger system according to claim 6, wherein: the anti-dropping part (7) comprises a connecting screw rod (71) which is in threaded connection with the bottom of the fixing seat (1), the bottom of the connecting screw rod (71) is fixedly connected with a fixing block (72) respectively, the outer walls of the two sides of the fixing block (72) are symmetrically provided with holding rods (73) respectively, the bottom of the fixing block (72) is movably connected with anti-dropping hooks (74) respectively, and the anti-dropping hooks (74) are respectively connected in limiting holes (64) at the tail ends of limiting strips (63) in a hanging mode.

Images