CN210770822U

CN210770822U - Ventilating duct connecting structure for electromechanical engineering

Info

Publication number: CN210770822U
Application number: CN201921771245.9U
Authority: CN
Inventors: 罗伟力
Original assignee: Dingxin Construction Co ltd
Current assignee: Dingxin Construction Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-16
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses an air pipe connection structure for electromechanical engineering, including rectangle frame and fixed plate. The utility model discloses a be provided with the bolt, insert one side of rectangle frame with air pipe after the side is bent for the ventilation pipe promotes the fly leaf motion, when air pipe bends to bend the limit and inserts the draw-in groove, the diaphragm presss from both sides air pipe inner wall tight this moment, can be firm realize fixing air pipe, convenient operation, fix another air pipe again at the opposite side, can convenient and fast realize the fixed operation to air pipe through the bolt through-hole, the installation is swift high-efficient; through being provided with the rubber pad, hug closely between air pipe and the rubber pad and be in the same place, can improve air pipe's leakproofness, the effectual leakage that avoids cold air reduces energy consumption and saves energy effectually. The utility model has the advantages of low energy consumption and high efficiency.

Description

Ventilating duct connecting structure for electromechanical engineering

Technical Field

The utility model relates to an electromechanical engineering technical field specifically is an air pipe connection structure for electromechanical engineering.

Background

In the technical field of electromechanical engineering, a lot of equipment can produce a large amount of heats when using, if do not carry out timely processing to these heats, the operation of equipment can be greatly influenced to these heats, very big improvement equipment's power consumption can cause the damage of equipment even. Among the prior art, many machine rooms for electromechanical engineering are provided with ventilation ducts, and the ventilation ducts can realize air circulation in the electromechanical engineering, so that the loss of equipment is reduced. The ventilation pipeline connecting operation in the prior art mostly adopts the mode that the side wall of the ventilation pipeline is bent and then is connected through bolts, and when the connection mode is used, much cold air can leak from joints, so that the workload of equipment such as an air conditioner and the like needs to be increased, the energy consumption is greatly improved, the actual use requirement is not facilitated, and the defects in the prior art are overcome; still be exactly, prior art's connected mode needs a plurality of operating personnel to cooperate each other just can realize accurate butt joint when the operation, and the operation is inconvenient, is unfavorable for the installation, and this is another not enough of prior art. Based on above reason, the utility model provides an air pipe connection structure for electromechanical engineering solves these not enoughly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's energy consumption height and the inconvenient defect of installation, provide an air pipe connection structure for electromechanical engineering. The ventilating duct connecting structure for the electromechanical engineering has the characteristics of low energy consumption, high installation efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: an air conduit connecting structure for electromechanical engineering comprises a rectangular frame, wherein fixed plates are fixedly connected to four inner side walls of the rectangular frame, a plurality of grooves are symmetrically formed in the side wall of each fixed plate in the left-right direction, movable plates are movably connected in the grooves, the cross sections of the movable plates are arranged in a right trapezoid shape, the inclined edges of the movable plates are arranged towards one side of the center of the rectangular frame, a plurality of springs are uniformly and fixedly connected to the inner side walls of the grooves, the other ends of the springs are fixedly connected with the movable plates, vertical plates are movably connected to the inclined edges of the movable plates, transverse plates are fixedly connected to the side walls, away from one sides of the fixed plates, of the vertical plates, two clamping grooves are symmetrically formed in the inner side walls of the rectangular frame in the left-right direction, the two clamping grooves are arranged in a shape like the Chinese character kou, the, the through hole penetrates through the clamping groove, a bolt is movably connected in the through hole, and a nut is movably connected on the side wall of one side of the bolt.

Preferably, the left side wall and the right side wall of the fixing plate are fixedly connected with rubber pads, and the side wall of the transverse plate, far away from the center of the rectangular frame, is fixedly connected with a rubber pad.

Preferably, the groove is provided with a first sliding groove on the side wall far away from one side of the center of the rectangular frame, the movable plate is fixedly connected with a first sliding block on the side wall far away from one side of the rectangular frame, and the first sliding block and the first sliding groove are movably connected.

Preferably, a second sliding groove is formed in the inclined edge of the movable plate, a second sliding block is fixedly connected to the side wall, away from one side of the center of the rectangular frame, of the vertical plate, and the second sliding block is movably connected with the second sliding groove.

Preferably, the length of the riser is greater than the height setting of the groove.

Preferably, the length of the transverse plate is smaller than that of the fixing plate.

Preferably, the four fixing plates are fixedly connected with each other, and the four fixing plates are fixedly connected in a square shape.

Preferably, the minimum distance between the transverse plate and the rectangular frame is equal to the thickness of the ventilation pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the bolt, insert one side of rectangle frame with air pipe after the side is bent for the ventilation pipe promotes the fly leaf motion, when air pipe bends to bend the limit and inserts the draw-in groove, the diaphragm presss from both sides air pipe inner wall tight this moment, can be firm realize fixing air pipe, convenient operation, fix another air pipe again at the opposite side, can convenient and fast realize the fixed operation to air pipe through the bolt through-hole, the installation is swift high-efficient;

2. through being provided with the rubber pad, hug closely between air pipe and the rubber pad and be in the same place, can improve air pipe's leakproofness, the effectual leakage that avoids cold air reduces energy consumption and saves energy effectually.

Drawings

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

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

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

fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.

Reference numbers in the figures: 1. a rectangular frame; 2. a fixing plate; 3. a groove; 4. a movable plate; 5. a spring; 6. a vertical plate; 7. a transverse plate; 8. a card slot; 9. a through hole; 10. a bolt; 11. a nut; 12. A rubber pad; 13. a first chute; 14. a first slider; 15. a second chute; 16. and a second slider.

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 ventilating duct connecting structure for electromechanical engineering comprises a rectangular frame 1, four inner side walls of the rectangular frame 1 are fixedly connected with fixed plates 2, the four fixed plates 2 are fixedly connected with each other, the four fixed plates 2 are fixedly connected and arranged in a square shape, a plurality of grooves 3 are symmetrically arranged on the side wall of each fixed plate 2 in the left-right direction, movable plates 4 are movably connected in the grooves 3, first chutes 13 are arranged on the side wall of the groove 3 away from the center of the rectangular frame 1, first sliders 14 are fixedly connected on the side wall of the movable plate 4 away from the side of the rectangular frame 1, the first sliders 14 are movably connected with the first chutes 13, the section of each movable plate 4 is in a right trapezoid shape, the bevel edge of each movable plate 4 is arranged towards the center of the rectangular frame 1, a plurality of springs 5 are fixedly connected on the inner side walls of the grooves 3 in a uniformly distributed manner, and the other, the bevel edge of the movable plate 4 is movably connected with a vertical plate 6, the length of the vertical plate 6 is greater than the height of the groove 3, the bevel edge of the movable plate 4 is provided with a second chute 15, the side wall of the vertical plate 6, which is far away from the center of the rectangular frame 1, is fixedly connected with a second slider 16, the second slider 16 is movably connected with the second chute 15, the side wall of the vertical plate 6, which is far away from the fixed plate 2, is fixedly connected with a transverse plate 7, the length of the transverse plate 7 is less than the length of the fixed plate 2, the minimum distance between the transverse plate 7 and the rectangular frame 1 is equal to the thickness of the ventilating duct, so as to avoid air leakage, the sealing effect is good, the inner wall of the ventilating duct is clamped through the transverse plate 7, so that the fixing is firm and stable, the inner side wall of the rectangular frame 1 is bila, evenly distributed sets up a plurality of through-hole 9 on the lateral wall about rectangular frame 1, through-hole 9 runs through draw-in groove 8 and sets up, bolt 10 has been met to the activity in through-hole 9, swing joint has nut 11 on one side lateral wall of bolt 10, can be convenient realize fixed mounting to air pipe, wipe convenient operation swift, very big installation time and the degree of difficulty of having saved, equal fixedly connected with rubber pad 12 on the lateral wall about fixed plate 2, fixedly connected with rubber pad 12 on the lateral wall of rectangular frame 1 center one side is kept away from to diaphragm 7, the leakproofness of effectual improvement air pipe junction, avoid the leakage of inside air, thereby reach the energy-conserving effect of reduction energy consumption.

The working principle is as follows: when the device is used, firstly, the side wall of the air duct is bent, the bending height is smaller than the depth setting of the clamping groove 8, then one side of the air duct is inserted into the rectangular frame 1, the air duct pushes the movable plate 4 to move towards the inner cavity of the groove 3, the movable plate 4 compresses the spring 5, the second slider 16 on the vertical plate 6 moves in the second chute 15 on the movable plate 4, the vertical plate 6 moves towards one side far away from the center of the rectangular frame 1, thereby driving the transverse plate 7 to move towards one side of the rectangular frame 1, after the bending edge on the air duct is inserted into the clamping groove 8, the transverse plate 7 clamps the inner side wall of the air duct at the moment, thereby realizing the fixation of the air duct, then, another air duct is inserted into the other side of the rectangular frame 1, the operation is repeated, the connection and installation operation, pass through the air pipe limit of bending in the through-hole 9 through perforating device again, then insert bolt 10 in through-hole 9, the opposite side passes through nut 11 and realizes fixing air pipe, the installation is accomplished, through be provided with rubber pad 12 on fixed plate 2 and diaphragm 7, it is the enclosed action of rectangle frame 1 to the air pipe junction in addition, can effectually avoid the inside air conditioning of air pipe to leak, the loss is reduced, energy-conserving effectual.

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 ventilation pipe connection structure for electromechanical engineering, includes rectangle frame (1), its characterized in that: the rectangular frame is characterized in that fixed plates (2) are fixedly connected to four inner side walls of the rectangular frame (1), a plurality of grooves (3) are symmetrically formed in the left side and the right side of each side wall of each fixed plate (2), movable connection is carried out in each groove (3) to form a movable plate (4), the cross section of each movable plate (4) is in a right trapezoid shape, the inclined edge of each movable plate (4) is arranged towards one side of the center of the rectangular frame (1), a plurality of springs (5) are uniformly distributed and fixedly connected to the inner side walls of the grooves (3), the other ends of the springs (5) are fixedly connected with the movable plates (4), a vertical plate (6) is movably connected to the inclined edge of each movable plate (4), a transverse plate (7) is fixedly connected to the side wall of the vertical plate (6) far away from one side of the fixed plates, two draw-in groove (8) all are the setting of square, two draw-in groove (8) are close to fixed plate (2) the side wall setting of controlling, evenly distributed sets up a plurality of through-hole (9) on the side wall about rectangle frame (1), through-hole (9) run through draw-in groove (8) setting, through-hole (9) internalization has connect bolt (10), swing joint has nut (11) on one side lateral wall of bolt (10).

2. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: the left side wall and the right side wall of the fixed plate (2) are fixedly connected with rubber pads (12), and the side wall, away from the center side of the rectangular frame (1), of the transverse plate (7) is fixedly connected with the rubber pads (12).

3. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: the groove (3) is far away from the side wall of one side of the center of the rectangular frame (1) and is provided with a first sliding groove (13), the movable plate (4) is far away from the side wall of one side of the rectangular frame (1) and is fixedly connected with a first sliding block (14), and the first sliding block (14) is movably connected with the first sliding groove (13).

4. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: second spout (15) have been seted up on the hypotenuse of fly leaf (4), fixedly connected with second slider (16) on the lateral wall of rectangle frame (1) center one side is kept away from in riser (6), swing joint sets up between second slider (16) and second spout (15).

5. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: the length of the vertical plate (6) is greater than the height of the groove (3).

6. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: the length of the transverse plate (7) is smaller than that of the fixing plate (2).

7. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: four mutual fixed connection sets up between fixed plate (2), four fixed plate (2) fixed connection is the setting of square.

8. A ventilation duct connection structure for electromechanical engineering according to claim 1, characterized in that: the minimum distance between the transverse plate (7) and the rectangular frame (1) is equal to the thickness of the ventilation pipeline.