CN218972870U

CN218972870U - Detachable ventilating plate for heating ventilation and air conditioning

Info

Publication number: CN218972870U
Application number: CN202222769458.6U
Authority: CN
Inventors: 马红月; 王智剑; 史玉红; 赵玉曼
Original assignee: Hebei Railway Transportation Vocational And Technical College
Current assignee: Hebei Railway Transportation Vocational And Technical College
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-05-05
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a detachable ventilating plate for a heating ventilation air conditioner, and belongs to the technical field of detachable ventilating plates. Comprising the following steps: the ventilating board, the equal fixedly connected with slider of ventilating board side is two, the equal fixedly connected with hasp of slider two sides is first, bolt one and hasp first and hasp two swing joint, the equal fixedly connected with hasp of slider one both sides is three, bolt two and hasp three swing joint, connecting block one side upper end is equipped with spout one, spout one and slider one sliding connection, connecting block one side lower extreme is equipped with spout two, spout two and slider two sliding connection. The utility model well solves the problems that the fixing mode of bolts is adopted to fix the ventilating opening wall body in the prior art, and the fixing mode not only causes the difficulty of disassembling the ventilating panel of the heating ventilation air conditioner, but also increases the difficulty of maintenance work of staff.

Description

Detachable ventilating plate for heating ventilation and air conditioning

Technical Field

The utility model relates to the technical field of detachable ventilating plates, in particular to a detachable ventilating plate for a heating ventilation air conditioner.

Background

The heating ventilation air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, and the systems are different from the traditional refrigerant type air conditioner (such as a single machine and VRV) for intensively processing air to meet comfort requirements; the liquid gasification refrigeration principle is adopted to provide the required cooling capacity for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with required heat to counteract the indoor environment cooling and heating load; the refrigeration system is a vital part of the heating ventilation air conditioning system, and the type, the operation mode, the structural form and the like are adopted to directly influence the economical efficiency, the high efficiency and the rationality of the heating ventilation air conditioning system in operation; the refrigeration technology for air conditioner belongs to the common refrigeration range, mainly adopts liquid vaporization refrigeration method; (mainly, the liquid vaporization process is utilized to absorb specific latent heat, and the liquid pressure is different, the boiling point is also different, the lower the pressure is, the lower the boiling point is), and according to different ways of transferring heat from a high-temperature object to a low-temperature object, the method can be divided into: vapor compression refrigeration and absorption refrigeration.

The prior ventilation panel of the heating ventilation air conditioner is usually fixed with the ventilation opening wall body by adopting a bolt fixing mode, and the fixing mode not only causes the difficulty of disassembling the ventilation panel of the heating ventilation air conditioner, but also increases the difficulty of maintenance work of staff.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a bolt fixing mode is adopted to fix a ventilation opening wall body, and the fixing mode not only causes the difficulty of disassembling a ventilation panel of a heating ventilation air conditioner, but also increases the difficulty of maintenance work of staff, and provides a detachable ventilation plate for the heating ventilation air conditioner.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a removable ventilation board for a hvac, comprising: the baffle, the baffle encloses into an air conditioner vent, equal fixedly connected with slider one side, a hasp three of equal fixedly connected with in slider both sides, baffle lower extreme fixedly connected with ventilating board, equal fixedly connected with slider two of ventilating board side, equal fixedly connected with hasp one in slider two both sides, slider two side sliding connection has the connecting block, connecting block one side lower extreme is equipped with spout two, spout two and slider two sliding connection, connecting block one side upper end is equipped with spout one, spout one and slider one sliding connection, equal fixedly connected with hasp two of connecting block both sides upper end and lower extreme, hasp two swing joint has bolt one, bolt one and hasp two swing joint, bolt one upper end is equipped with bolt two, bolt two and hasp two swing joint.

As a preferred implementation mode, the side edges of the ventilating plate are fixedly connected with a second sliding block, and two sides of the second sliding block are fixedly connected with a first lock catch.

The technical effect of adopting the further scheme is as follows: the ventilation board can be detached and also can be fixed.

As a preferred implementation mode, the first lock catch is fixedly connected to two sides of the second slider, and the first bolt is movably connected with the first lock catch and the second lock catch.

The technical effect of adopting the further scheme is as follows: the second slider can be conveniently and fixedly connected.

As a preferred implementation mode, the first two sides of the sliding block are fixedly connected with a third lock catch, and the second bolt is movably connected with the second lock catch and the third lock catch.

The technical effect of adopting the further scheme is as follows: the sliding blocks can be fixedly connected together.

As a preferred implementation mode, the upper end of one side of the connecting block is provided with a first sliding groove, the first sliding groove is in sliding connection with the first sliding block, the lower end of one side of the connecting block is provided with a second sliding groove, and the second sliding groove is in sliding connection with the second sliding block.

The technical effect of adopting the further scheme is as follows: the collocation design of spout slider is convenient to the dismantlement of ventilating board.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, through the matched use of the design bolt and the lock catch, the connecting block is provided with the slide groove and the slide block, so that the ventilation board is quickly detached and installed, the ventilation board is not required to be fixed with a ventilation opening wall body in a traditional bolt fixing mode, the fixing mode not only enables the disassembly of the ventilation panel of the heating ventilation air conditioner to be easy, but also reduces the difficulty of maintenance work of staff.

Drawings

Fig. 1 is a schematic structural view of a detachable ventilation board for heating ventilation and air conditioning.

Fig. 2 is a schematic diagram illustrating a detachable ventilation board for heating ventilation and air conditioning.

Fig. 3 is a schematic view of a ventilation board structure of a detachable ventilation board for a heating ventilation air conditioner.

Fig. 4 is a schematic diagram illustrating a connection mechanism of a detachable ventilation board for heating ventilation and air conditioning.

Legend description:

1. a baffle; 2. an air conditioner ventilation opening; 3. a first sliding block; 4. a ventilation board; 5. a second slide block; 6. a connecting block; 7. a first lock catch; 8. a first chute; 9. a second chute; 10. a second lock catch; 11. a first bolt; 12. thirdly, locking a buckle; 13. and a second bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: a removable ventilation board for a hvac, comprising: baffle 1, baffle 1 encloses into an air conditioner vent 2, baffle 1 one side equal fixedly connected with slider one 3, a hasp three 12 of equal fixedly connected with in slider one 3 both sides, baffle 1 lower extreme fixedly connected with ventilation board 4, ventilation board 4 side equal fixedly connected with slider two 5, slider two 5 both sides equal fixedly connected with hasp one 7, slider two 5 side sliding connection has connecting block 6, connecting block 6 one side lower extreme is equipped with spout two 9, spout two 9 and slider two 5 sliding connection, connecting block 6 one side upper end is equipped with spout one 8, spout one 8 and slider one 3 sliding connection, connecting block 6 both sides upper end and lower extreme equal fixedly connected with hasp two 10, hasp two 10 swing joint has bolt one 11, bolt one 11 and hasp one 7 and hasp two 10 swing joint, bolt one 11 upper end is equipped with bolt two 13, bolt two 13 and hasp two 10 and hasp three 12 swing joint.

In this embodiment, through the equal fixedly connected with hasp one 7 in design slider two 5 both sides, connecting block 6 both sides upper end and lower extreme all are connected with hasp two 10, and bolt one 11 and hasp one 7 and hasp two 10 swing joint fix connecting block 6 and ventilation board 4, bolt two 13 and hasp two 10 and hasp three 12 swing joint fix connecting block 6 and baffle 1 to reach and be connected ventilation board 4 and baffle 1, this kind of fixed mode not only makes the warm ventilation air conditioner ventilation panel dismantle and becomes simply, has still reduced the problem of the degree of difficulty of staff's maintenance work.

Example 2

As shown in fig. 2-4, a connecting block 6 is slidably connected to one side of the second slider 5, a second sliding groove 9 is arranged at the lower end of one side of the connecting block 6, the second sliding groove 9 is slidably connected with the second slider 5, a first sliding groove 8 is arranged at the upper end of one side of the connecting block 6, and the first sliding groove 8 is slidably connected with the first slider 3.

In this embodiment, dig spout and slider collocation use through setting up connecting block 6 to realize dismantling and installing ventilation board 4 fast, this kind of connected mode not only makes the warm ventilation air conditioner ventilation panel dismantle become simple and easy, has still reduced the problem of the degree of difficulty of staff maintenance work.

Working principle:

when the air conditioner is used, as shown in fig. 1-4, the sliding block II 5 of the ventilating board 4 and the sliding block I3 on the side edge of the baffle plate 1 are correspondingly connected with the sliding groove I8 and the sliding groove II 9 on the connecting block 6, the lock catch I7 is fixedly connected to the two sides of the sliding block II 5, the lock catch II 10 is connected to the upper end and the lower end of the two sides of the connecting block 6, the first bolt 11 is movably connected with the lock catch I7 and the lock catch II 10 to fix the connecting block 6 with the ventilating board 4, the second bolt 13 is movably connected with the lock catch II 10 and the lock catch III 12 to fix the connecting block 6 with the baffle plate 1, so that the ventilating board 4 is connected with the baffle plate 1, and air-conditioning air is blown to the ventilating board 4 through the air conditioning ventilation opening 2.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A removable ventilation board for a hvac unit, comprising: baffle (1), baffle (1) encloses into one air conditioner vent (2), one slider (3) of baffle (1) one side equal fixedly connected with, one slider (3) both sides equal fixedly connected with hasp three (12), baffle (1) lower extreme fixedly connected with ventilating board (4), two (5) of equal fixedly connected with of ventilating board (4) side, two (5) both sides equal fixedly connected with hasp one (7) of slider, two (5) one side sliding connection have connecting block (6), connecting block (6) one side lower extreme is equipped with spout two (9), spout two (9) and slider two (5) sliding connection, connecting block (6) one side upper end is equipped with spout one (8), spout one (8) and slider one (3) sliding connection, two (10) of hasp two (10) swing joint of equal fixedly connected with of connecting block (6) both sides upper end and lower extreme, hasp one (11) and hasp two (10) and two (13) swing joint bolt two (13) are equipped with bolt two (13).

2. The detachable ventilation board for heating ventilation and air conditioning according to claim 1, wherein: the side edges of the ventilation plate (4) are fixedly connected with a second sliding block (5), and two sides of the second sliding block (5) are fixedly connected with a first lock catch (7).

3. The detachable ventilation board for heating ventilation and air conditioning according to claim 2, wherein: the two sides of the sliding block II (5) are fixedly connected with the first lock catch (7), and the first bolt (11) is movably connected with the first lock catch (7) and the second lock catch (10).

4. The detachable ventilation board for heating ventilation and air conditioning according to claim 1, wherein: the two sides of the first sliding block (3) are fixedly connected with a third locking buckle (12), and the second bolt (13) is movably connected with the second locking buckle (10) and the third locking buckle (12).

5. The detachable ventilation board for heating ventilation and air conditioning according to claim 1, wherein: the upper end of one side of the connecting block (6) is provided with a first sliding groove (8), the first sliding groove (8) is in sliding connection with the first sliding block (3), the lower end of one side of the connecting block (6) is provided with a second sliding groove (9), and the second sliding groove (9) is in sliding connection with the second sliding block (5).