CN210292307U - Civil engineering construction heating and ventilation equipment mounting structure - Google Patents

Abstract

The utility model discloses a civil engineering construction heating and ventilation equipment mounting structure, which comprises a first air pipe and a second air pipe, wherein the top ends of the outer side walls of the first air pipe and the second air pipe are respectively provided with an annular outer groove, the bottom ends of the inner side walls of the first air pipe and the second air pipe are respectively provided with an annular inner groove, the inner groove at the bottom end of the first air pipe is clamped outside the outer groove at the top end of the second air pipe, the outer side walls of the two inner grooves are respectively provided with three grooves which are uniformly distributed, the inside of the three grooves is respectively connected with a ball corresponding to the grooves in a sliding way, and the inner side walls of the two outer grooves are respectively provided with a sliding groove corresponding to the ball, the utility model has simple structure and convenient use, the ball is clamped inside the sliding groove by the spring, so that the bottom end of the first air pipe and the top end of the second air pipe are connected, and through the resistance to compression board that sets up for air pipe resistance to compression effect is better, is difficult for taking place deformation.

Description

Civil engineering construction heating and ventilation equipment mounting structure

Technical Field

The utility model relates to a mounting structure, in particular to civil engineering construction heating and ventilation equipment mounting structure belongs to heating and ventilation equipment technical field.

Background

The heating and ventilation equipment, namely heating equipment for people, supplies warm air to people for heating through the ventilation channel. Warm air pipe in the equipment that leads to needs to carry out the segmentation equipment in the work progress, it is very inconvenient when assembling air pipe among the prior art, waste time and energy, make work efficiency greatly reduced, and when installing air pipe, do not set up protection additional strengthening to air pipe, air pipe is very easily taken place deformation, make air pipe's life reduce.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a civil engineering construction heating and ventilation equipment fixing structure.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a civil engineering construction heating and ventilation equipment mounting structure, including first tuber pipe and second tuber pipe, annular kerve has all been seted up on the top of first tuber pipe and second tuber pipe lateral wall, annular inside groove has all been seted up to the bottom of first tuber pipe and second tuber pipe inside wall, the inside groove joint of first tuber pipe bottom is in the outside of the kerve on second tuber pipe top, two three evenly distributed's recess, three is all seted up to the lateral wall of inside groove the equal sliding connection in inside of recess and the corresponding ball of recess, two the spout corresponding with the ball is all seted up to the inside wall of kerve, the lateral wall fixedly connected with resist plate of first tuber pipe and second tuber pipe.

As a preferred technical scheme of the utility model, the recess is including flexible groove and spacing groove, the spacing groove is linked together with the opening in flexible groove, the spring groove has been seted up to the inside wall in flexible groove, the inside wall fixedly connected with spring in spring groove, the spring is kept away from the one end and the ball fixed connection in spring groove.

As a preferred technical scheme of the utility model, the spout is including the sliding groove, sliding tray and the draw-in groove of intercommunication each other, the draw-in groove is located the both sides of sliding tray with the sliding groove respectively, just sliding groove, sliding groove and draw-in groove are the arc structure, the radian of sliding groove is greater than the radian of ball.

As an optimal technical scheme of the utility model, the inner chamber has been seted up to the inside of resistance to compression board, the inside packing of inner chamber has PC plastic granules.

As an optimal technical scheme of the utility model, corresponding mark groove has been seted up respectively to the top and the bottom of first tuber pipe and second tuber pipe lateral wall.

The utility model discloses the beneficial effect who reaches is: the utility model provides a civil engineering construction heating ventilation equipment mounting structure, simple structure and convenient to use, spring promotion ball joint through setting is in the inside of spout for first tuber pipe bottom and second tuber pipe top are connected, and the installation is very convenient, labour saving and time saving, make the installation effectiveness improve greatly, and through the resistance to compression board that sets up, make air pipe resistance to compression stronger with shock resistance, be difficult for taking place deformation, prolong air pipe's life greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of a civil engineering construction heating and ventilation equipment mounting structure in a front view, provided by the utility model;

fig. 2 is a schematic top view of the civil engineering construction heating and ventilation equipment mounting structure provided by the utility model;

fig. 3 is an enlarged view of a portion a in the civil engineering construction heating and ventilation equipment installation structure diagram 1 provided by the utility model;

fig. 4 is an enlarged view of part B in the civil engineering construction heating and ventilation equipment installation structure chart 2.

In the figure: 1. a first air duct; 2. a second air duct; 3. an outer tank; 4. an inner tank; 5. a groove; 6. a ball; 7. a chute; 8. a pressure resistant plate; 9. a telescopic groove; 10. a limiting groove; 11. a spring slot; 12. a spring; 13. sliding into the groove; 14. a sliding groove; 15. a card slot; 16. an inner cavity; 17. PC plastic particles; 18. and marking a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in FIGS. 1-4, the utility model provides a civil engineering construction heating and ventilation equipment mounting structure, including first tuber pipe 1 and second tuber pipe 2, annular kerve 3 has all been seted up on the top of first tuber pipe 1 and the 2 lateral walls of second tuber pipe, annular inside groove 4 has all been seted up to the bottom of first tuber pipe 1 and the 2 inside walls of second tuber pipe, the inside 4 joint of inside groove 4 bottom of first tuber pipe is in the outside of the kerve 3 on 2 tops of second tuber pipe, three evenly distributed's recess 5 has all been seted up to the lateral wall of two inside grooves 4, the inside wall of recess 5 is the arc structure, the equal sliding connection in inside of three recess 5 and the corresponding ball 6 of recess 5, spout 7 corresponding with ball 6 has all been seted up to the inside wall of two kerfs 3, ball 6 on first tuber pipe 1 and spout 7 sliding connection on the second tuber pipe 2, the resistance to compression plate 8 of the lateral wall fixed connection of first tuber pipe 1 and second tuber pipe 2 can come from the outside and offset first tuber pipe 1 and second tuber pipe 2 and the pressure and impact force of the air duct 2.

Recess 5 is linked together including flexible groove 9 and spacing groove 10, and spacing groove 10 is linked together with flexible groove 9's opening, and spacing groove 10 can prevent ball 6 from 5 interior roll-offs of recess, and spring groove 11 has been seted up to flexible groove 9's inside wall, and spring groove 11's inside wall fixedly connected with spring 12, spring 12 keep away from the one end and the ball 6 fixed connection of spring groove 11, and spring 12 can promote the inside that ball 6 slided to spout 7.

The sliding groove 7 comprises a sliding groove 13, a sliding groove 14 and a clamping groove 15 which are mutually communicated, the clamping groove 15 and the sliding groove 13 are respectively positioned on two sides of the sliding groove 14, the sliding groove 13, the sliding groove 14 and the clamping groove 15 are all arc-shaped structures, the radian of the sliding groove 13 is larger than that of the ball 6, and when the tail end of the first air pipe 1 is inserted on the top end of the second air pipe 2 to rotate, the ball 6 smoothly slides to the inside of the clamping groove 15 along the sliding groove 13.

An inner cavity 16 is formed in the pressure-resistant plate 8, and the PC plastic particles 17 filled in the inner cavity 16 can counteract the impact force and pressure from the outside by means of the elasticity of the PC plastic particles.

Corresponding mark grooves 18 have been seted up respectively to the top and the bottom of first tuber pipe 1 and second tuber pipe 2 lateral wall, make inserting on second tuber pipe 2 that first tuber pipe 1 can be accurate, make ball 6 be located the inside of spout 7.

Specifically, use the utility model discloses, at first, after the mark groove 18 with first tuber pipe 1 aligns with the mark groove 18 of second tuber pipe 2, insert the inside groove 4 of 1 bottom of first tuber pipe 2's outer tank 3 again, make spring 12 promote the inside of ball 6 joint spout 7, then rotatory first tuber pipe 1, ball 6 slides to the inside of draw-in groove 15 along spout 7, make the installation very convenient, time saving and labor saving, make the installation effectiveness improve greatly, when first tuber pipe 1 or second tuber pipe 2 receive the extrusion and the impact of the outside that arrives, the PC plastic granules 17 of the inside inner chamber 16 packing of resistance to compression board 8 rely on the elasticity of self, can offset most impact force, make air pipe resistance to compression and shock resistance stronger, be difficult for taking place deformation, prolong air pipe's life greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a civil engineering construction heating and ventilation equipment mounting structure which characterized in that: comprises a first air pipe (1) and a second air pipe (2), the top ends of the outer side walls of the first air pipe (1) and the second air pipe (2) are both provided with an annular outer groove (3), the bottom ends of the inner side walls of the first air pipe (1) and the second air pipe (2) are both provided with annular inner grooves (4), the inner grooves (4) at the bottom of the first air pipe (1) are connected with the outer parts of the outer grooves (3) at the top of the second air pipe (2) in a clamping manner, the outer side walls of the two inner grooves (4) are respectively provided with three grooves (5) which are uniformly distributed, the interiors of the three grooves (5) are respectively connected with a ball (6) corresponding to the grooves (5) in a sliding manner, the inner side walls of the two outer grooves (3) are respectively provided with a sliding groove (7) corresponding to the ball (6), and the outer side walls of the first air pipe (1) and the second air pipe (2) are fixedly connected with pressure-resistant plates (8).

2. The civil engineering construction heating and ventilation equipment mounting structure of claim 1, wherein: recess (5) are including flexible groove (9) and spacing groove (10), spacing groove (10) are linked together with the opening in flexible groove (9), spring groove (11) have been seted up to the inside wall in flexible groove (9), inside wall fixedly connected with spring (12) of spring groove (11), the one end and ball (6) fixed connection of spring groove (11) are kept away from in spring (12).

3. The civil engineering construction heating and ventilation equipment mounting structure of claim 1, wherein: spout (7) are including sliding groove (13), sliding groove (14) and draw-in groove (15) that communicate each other, draw-in groove (15) and sliding groove (13) are located the both sides of sliding groove (14) respectively, just sliding groove (13), sliding groove (14) and draw-in groove (15) are the arc structure, the radian of sliding groove (13) is greater than the radian of ball (6).

4. The civil engineering construction heating and ventilation equipment mounting structure of claim 1, wherein: an inner cavity (16) is formed in the compression resistant plate (8), and PC plastic particles (17) are filled in the inner cavity (16).

5. The civil engineering construction heating and ventilation equipment mounting structure of claim 1, wherein: and corresponding mark grooves (18) are respectively formed at the top ends and the bottom ends of the outer side walls of the first air pipe (1) and the second air pipe (2).

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