CN211875296U

CN211875296U - Quick positioning and hoisting device for building ventilation pipeline

Info

Publication number: CN211875296U
Application number: CN202020108664.0U
Authority: CN
Inventors: 谢少芸
Original assignee: Xinyi Jiechun Textile Co ltd
Current assignee: Xinyi Jiechun Textile Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-06
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses a quick location hoist device of air pipe for building, including device base, pipeline main part, connecting hole and stopper, install the inside base mounting hole that is provided with of base, and install the inside base spout that is provided with of base, pipeline main part bottom swing joint is in buffering circle, and cushions circle bolted connection in buffering axle both sides, the connecting hole sets up in first installation piece and second installation piece bottom, and the inside threaded connection of connecting hole has connecting bolt to connecting bolt right side bolted connection has coupling nut, the stopper welds in first installation piece and second installation piece top both sides, and the inside threaded connection of stopper has spacing bolt. This quick location hoist device of air pipe for building adopts movable location structure, can be when hoist and mount air pipe, and quick fix a position air pipe, and the buffer that this device inside set up simultaneously can effectually cushion the vibration that air pipe produced to the noise abatement.

Description

Quick positioning and hoisting device for building ventilation pipeline

Technical Field

The utility model relates to an air pipe technical field specifically is an air pipe quick positioning hoist device for building.

Background

The ventilation pipeline is used for circulating air inside the building, air inside the building can be discharged to the outside through the ventilation pipeline, and the outside air is conveyed to the inside of the building, so that the air inside the building circulates.

But current air pipe relies on the bolt gallows installation mostly when the installation, and the process is loaded down with trivial details and the operation degree of difficulty is great, wastes time and energy, lacks positioner when current air pipe installation simultaneously, produces the vibration easily when air pipe uses to send the noise influence inside personnel of building. Aiming at the problems, innovative design is urgently needed on the basis of the conventional ventilating duct quick positioning and hoisting device for buildings.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick location hoist device of air pipe for building to it wastes time and energy and vibrates the problem that produces the noise easily to provide the installation in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick positioning and hoisting device for a building ventilating duct comprises a device base, a duct main body, a connecting hole and a limiting block, wherein a base mounting hole is formed in the device base, a base sliding groove is formed in the device base, a first mounting block is movably connected in the base sliding groove, a second mounting block is movably connected in the base sliding groove, positioning grooves are formed in the first mounting block and the second mounting block, a reset spring is welded on the inner wall of the outer side of each positioning groove, a positioning block is welded on the inner side of each reset spring, a positioning pad is connected to the inner side of each positioning block through hot melt adhesive, the bottom of the duct main body is movably connected to a buffer ring, the buffer rings are connected to two sides of a buffer shaft through bolts, the buffer shaft is connected to the buffer base through bearings, the bottom of the buffer base is movably connected to a buffer, and connecting hole inside threaded connection has connecting bolt to connecting bolt right side bolted connection has coupling nut, the stopper welds in first installation piece and second installation piece top both sides, and the inside threaded connection of stopper has spacing bolt, and spacing bolt threaded connection is in spacing hole, and spacing hole sets up in device base bottom simultaneously.

Preferably, the first mounting block and the second mounting block are distributed in an axisymmetrical manner with respect to the device base, and the first mounting block, the second mounting block and the base sliding groove form a sliding structure.

Preferably, the locating piece passes through reset spring and constant head tank constitution sliding construction, and the locating piece connection locating pad is the rubber material.

Preferably, the buffer ring forms a rotating structure with the buffer base through the buffer shaft, and the buffer ring is made of rubber.

Preferably, the cushions are distributed in an axisymmetrical manner with respect to the device base, and the cushions are made of rubber.

Preferably, the limiting holes are equidistantly arranged at the bottom of the device base, and the limiting holes are axially and symmetrically distributed around the device base.

Compared with the prior art, the beneficial effects of the utility model are that: the quick positioning and hoisting device for the building ventilation pipeline adopts the movable positioning structure, the ventilation pipeline can be quickly positioned when being hoisted, and meanwhile, the buffer device arranged in the device can effectively buffer the vibration generated by the ventilation pipeline so as to reduce the noise;

1. the device comprises a device base, a base mounting hole, a base sliding groove, a first mounting block, a second mounting block, a pipeline main body, a connecting hole, a connecting bolt, a connecting nut, a limiting block, a limiting bolt and a limiting hole, wherein the ventilating pipeline can be quickly positioned when being hoisted;

2. the structure that constant head tank, reset spring, locating piece, locating pad, buffering circle, buffering axle, buffer base and cushion are constituteed can be when air pipe uses, the effectual vibration buffering with air pipe.

Drawings

FIG. 1 is a front sectional view of the utility model;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic structural view of an enlarged portion of point a in fig. 1 according to the present invention.

In the figure: 1. a device base; 2. a base mounting hole; 3. a base chute; 4. a first mounting block; 5. a second mounting block; 6. positioning a groove; 7. a return spring; 8. positioning blocks; 9. a positioning pad; 10. a pipe body; 11. a buffer ring; 12. a buffer shaft; 13. a buffer base; 14. a cushion pad; 15. connecting holes; 16. a connecting bolt; 17. a connecting nut; 18. a limiting block; 19. a limit bolt; 20. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a quick positioning and hoisting device for a building ventilation pipeline comprises a device base 1, a base mounting hole 2, a base sliding groove 3, a first mounting block 4, a second mounting block 5, a positioning groove 6, a reset spring 7, a positioning block 8, a positioning pad 9, a pipeline main body 10, a buffer ring 11, a buffer shaft 12, a buffer base 13, a buffer pad 14, a connecting hole 15, a connecting bolt 16, a connecting nut 17, a limiting block 18, a limiting bolt 19 and a limiting hole 20, wherein the base mounting hole 2 is arranged inside the device base 1, the base sliding groove 3 is arranged inside the device base 1, the first mounting block 4 is movably connected inside the base sliding groove 3, the second mounting block 5 is movably connected inside the base sliding groove 3, the positioning groove 6 is arranged inside the first mounting block 4 and the second mounting block 5, the reset spring 7 is welded on the inner wall outside the positioning groove 6, and the positioning block 8 is welded on the inner side of the reset, simultaneously 8 inboard hot melts of locating piece are glued and are connected with locating pad 9, pipeline main part 10 bottom swing joint is in buffering circle 11, and buffering circle 11 bolted connection is in buffering 12 both sides of axle, and buffering 12 bearing of axle is connected in buffering base 13, simultaneously buffering base 13 bottom swing joint is in blotter 14, connecting hole 15 sets up in

first installation piece

4 and 5 bottoms of second installation piece, and connecting hole 15 inside threaded connection has connecting bolt 16, and connecting bolt 16 right side bolted connection has coupling nut 17, stopper 18 welds in

first installation piece

4 and 5 top both sides of second installation piece, and stopper 18 inside threaded connection has spacing

bolt

19, and 19 threaded connection of spacing bolt 20 in spacing hole 20, spacing hole 20 sets up in device base 1 bottom simultaneously.

In the embodiment, the first mounting block 4 and the second mounting block 5 are distributed symmetrically about the axis of the device base 1, and the first mounting block 4, the second mounting block 5 and the base sliding groove 3 form a sliding structure, so that the first mounting block 4 and the second mounting block 5 can slide in the base sliding groove 3 through the top strip-shaped convex block to position the pipeline main body 10;

the positioning block 8 and the positioning groove 6 form a sliding structure through the return spring 7, the positioning block 8 is connected with the positioning pad 9 and is made of rubber, the positioning block 8 can conveniently position the pipeline main body 10 through the structural design, and vibration generated by the pipeline main body 10 can be buffered through the positioning pad 9;

the buffer ring 11 forms a rotating structure through the buffer shaft 12 and the buffer base 13, the buffer ring 11 is made of rubber, the structural design facilitates the pipeline main body 10 to slide on the surface of the buffer ring 11, and the vibration generated by the pipeline main body 10 is buffered through the buffer ring 11;

the buffering cushions 14 are symmetrically distributed about the axis of the device base 1, and the buffering cushions 14 are made of rubber materials, so that when the pipeline main body 10 vibrates, the vibration conducted by the buffering bases 13 can be buffered through the buffering cushions 14;

the limiting holes 20 are equidistantly arranged at the bottom of the device base 1, the limiting holes 20 are axially and symmetrically distributed relative to the device base 1, and the first mounting block 4 and the second mounting block 5 are positioned when the pipeline main body 10 is positioned by the first mounting block 4 and the second mounting block 5 due to the structural design.

The working principle is as follows: when the device is used, as shown in fig. 1-4, firstly, the device base 1 is installed on the top in a building through the base installation hole 2, then the pipeline main body 10 is hoisted between the first installation block 4 and the second installation block 5, then the first installation block 4 and the second installation block 5 are slid through the base sliding chute 3, so that the positioning pads 9 on the surfaces of the first installation block 4 and the second installation block 5 are contacted with the two sides of the pipeline main body 10, at the moment, the bottom is connected with the buffer ring 11, the pipeline main body 10 can be slid through the buffer ring 11 and the first installation block 4 and the second installation block 5, then the pipeline main body can be connected with the connection holes 15 at the bottom of the first installation block 4 and the second installation block 5 through the connection bolts 16 and the connection nuts 17, and the connection bolts 16 and the connection nuts 17 are screwed, so that the first installation block 4 and the second installation block 5 can be tightly connected, when the first installation block 4 and the second installation block 5 are tightly connected, can make pipe main body 10 promote to constant head tank 6 inboard with the locating piece 8 that the locating pad 9 is connected, can cushion pipe main body 10's vibration when pipe main body 10 takes place to vibrate through reset spring 7 between locating piece 8 and the constant head tank 6 to reduce the noise that pipe main body 10 vibrated and produce.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick location hoist device of air pipe for building, includes device base (1), pipeline main part (10), connecting hole (15) and stopper (18), its characterized in that: the device is characterized in that a base mounting hole (2) is formed in the base (1), a base sliding groove (3) is formed in the base (1), a first mounting block (4) is movably connected in the base sliding groove (3), a second mounting block (5) is movably connected in the base sliding groove (3), positioning grooves (6) are formed in the first mounting block (4) and the second mounting block (5), a reset spring (7) is welded on the outer side inner wall of each positioning groove (6), a positioning block (8) is welded on the inner side of each reset spring (7), a positioning pad (9) is connected to the inner side of each positioning block (8) through hot melt adhesive, the bottom of the pipeline main body (10) is movably connected to a buffer ring (11), the buffer rings (11) are connected to the two sides of a buffer shaft (12) through bolts, and the buffer shaft (12) is connected to the buffer, buffer base (13) bottom swing joint in blotter (14) simultaneously, connecting hole (15) set up in first installation piece (4) and second installation piece (5) bottom, and connecting hole (15) inside threaded connection has connecting bolt (16) to connecting bolt (16) right side bolted connection has coupling nut (17), stopper (18) weld in first installation piece (4) and second installation piece (5) top both sides, and stopper (18) inside threaded connection has limiting bolt (19), and limiting bolt (19) threaded connection in spacing hole (20), spacing hole (20) set up in device base (1) bottom simultaneously.

2. A quick location hoist device of air pipe for building according to claim 1, characterized in that: the first mounting block (4) and the second mounting block (5) are distributed in an axisymmetrical mode relative to the device base (1), and the first mounting block (4), the second mounting block (5) and the base sliding groove (3) form a sliding structure.

3. A quick location hoist device of air pipe for building according to claim 1, characterized in that: the positioning block (8) and the positioning groove (6) form a sliding structure through a return spring (7), and the positioning block (8) is connected with the positioning pad (9) and is made of rubber.

4. A quick location hoist device of air pipe for building according to claim 1, characterized in that: the buffer ring (11) and the buffer base (13) form a rotating structure through the buffer shaft (12), and the buffer ring (11) is made of rubber.

5. A quick location hoist device of air pipe for building according to claim 1, characterized in that: the buffer pads (14) are distributed in an axisymmetric mode relative to the device base (1), and the buffer pads (14) are made of rubber materials.

6. A quick location hoist device of air pipe for building according to claim 1, characterized in that: the limiting holes (20) are equidistantly arranged at the bottom of the device base (1), and the limiting holes (20) are axially and symmetrically distributed relative to the device base (1).