CN212828374U

CN212828374U - Rail vehicle air diffuser mounting structure

Info

Publication number: CN212828374U
Application number: CN202021941856.6U
Authority: CN
Inventors: 沈鸿; 陆安军
Original assignee: Anhui Puchuang Rail Vehicle Equipment Co Ltd
Current assignee: Anhui Puchuang Rail Vehicle Equipment Co Ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-03-30
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a rail vehicle air diffuser mounting structure, including the tuber pipe body, the installing port has been seted up on the front of tuber pipe body, it has the air diffuser body to slide on the installing port to peg graft, the equal fixedly connected with location cardboard in both sides upper portion of air diffuser body, the equal fixedly connected with T type slider in both sides of installing port, T type slider sliding connection is in the inside of location cardboard, fixedly connected with deckle board on the front of the tuber pipe body that the fixed block top corresponds, the inside sliding connection of deckle board has the location picture peg, the lower extreme of location picture peg is pegged graft to the inside of fixed block. The device is when dismantling the air diffuser body, upwards stimulates the location picture peg and breaks away from the fixed block, can make first spring drive slide reset to drive the location cardboard and slide and take out from T type slider, be convenient for then drive the automatic installation mouth that breaks away from that slides of air diffuser body, the dismouting is convenient, operation labour saving and time saving, very big improvement work efficiency.

Description

Rail vehicle air diffuser mounting structure

Technical Field

The utility model belongs to the technical field of the air diffuser installation, concretely relates to rail vehicle air diffuser mounting structure.

Background

The air diffuser is an air supply outlet of an air conditioner or ventilation, namely, the air outlet direction of an air outlet is divided into multi-directional flows, and the air diffuser is generally arranged at an air supply outlet of a large-area place such as a hall and the like so as to facilitate the uniform distribution of fresh air. When the air diffuser among the current rail vehicle installs, in order to guarantee the security, the air diffuser is generally through screw fixed mounting in the wind gap department of air conditioning unit tuber pipe, but the air diffuser needs regularly to clear up and maintain, in order to guarantee the air-out quality, the mode through bolt fixed mounting is not convenient for carry out the dismouting, can spend a large amount of manpowers and time, waste time and energy, and, some mounting structure in addition connect the installation through the buckle at present, this structural stability fastness is poor, the availability factor is low, to sum up, remain to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail vehicle air diffuser mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting structure of a diffuser of a railway vehicle comprises an air duct body, wherein the front surface of the air duct body is provided with a mounting opening, the installing port is inserted with an air diffuser body in a sliding way, the upper parts of the two sides of the air diffuser body are fixedly connected with positioning clamping plates, the two sides of the mounting opening are fixedly connected with T-shaped sliding blocks which are connected inside the positioning clamping plate in a sliding manner, the inside of the positioning clamping plate is connected with a sliding plate in a sliding way, the sliding plate is tightly propped against the front surface of the front end of the T-shaped sliding block, the lower parts of both sides of the air diffuser body are fixedly connected with bottom plates which are inserted on the bottom of the air duct body in a sliding way, two fixing blocks are fixedly connected on the front surface of the bottom plate, a frame plate is fixedly connected on the front surface of the air duct body corresponding to the upper parts of the fixing blocks, the inside sliding connection of frame plate has the location picture peg, the lower extreme of location picture peg is pegged graft to the inside of fixed block.

Preferably, the edge of the upper port of the air diffuser body is fixedly connected with a spongy cushion, and the spongy cushion is tightly attached to the upper end face of the mounting port.

The air pipe connecting structure is favorable for ensuring the tightness of the connecting structure between the air diffuser body and the air vent of the air pipe body, and is favorable for avoiding the air leakage phenomenon, so that the air diffuser body and the air vent are stably connected.

Preferably, the positioning sliding groove is formed in the inner side of the positioning clamping plate, the positioning sliding groove is connected with the T-shaped sliding block and the sliding plate in a sliding mode, the front end of the positioning sliding groove is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the sliding plate through a first spring.

This setting has effectively improved the stability of connection structure between location cardboard and T type slider and the slide, when installation air diffuser body, insert the air diffuser body to the installing port, drive location cardboard plug bush to the T type slider promptly, at this moment, the front end of T type slider supports the slide and moves along the location spout, extrude first spring simultaneously, until the air diffuser body puts into the installing port, make the location picture peg insert in the fixed block again, can carry out effectual spacing fixed to the mounting structure of air diffuser body, when dismantling, upwards stimulate the location picture peg and break away from the fixed block, can make first spring drive slide reset, and drive the location cardboard slide and take out the T type slider, be convenient for drive air diffuser body automatic sliding break away from the installing port then, the dismouting is convenient, the operation labour saving and time saving, very big improvement work efficiency.

Preferably, the equal fixedly connected with stopper in both sides of location picture peg, the spacing groove has all been seted up to the both sides of deckle board, phase-match sliding connection between stopper and the spacing groove, fixedly connected with handle on the front of location picture peg.

This setting has effectively improved connection structure's steadiness between location picture peg and the deckle board for stability is high when location picture peg slides, is convenient for pull location picture peg through the handle and operates convenient to use.

Preferably, a second spring is fixedly connected between the inner top of the frame plate and the positioning insertion plate.

This setting is convenient for the location picture peg to carry out elasticity withdrawal or stretch out in the inside of deckle board, and the mobility stability is high, and the location is accurate, and the stable tight to the fixed block of inserting of the picture peg of being convenient for then realizes the effective spacing fixed of diffuser body mounting structure.

Preferably, the fixed slot has been seted up to the inboard utensil in upper portion of fixed block, fixed slot and location picture peg looks accordant connection, equal fixedly connected with magnet piece on the tip between fixed slot and the location picture peg, adsorb each other between the magnet piece.

This setting has effectively improved connection structure's steadiness between location picture peg and the fixed block, when installing the air diffuser body promptly, the upper end of bottom plate is supported and is moved the inside of location picture peg withdrawal deckle board and extrude the second spring, until air diffuser body sliding connection inserts in the installing port, can drive the bottom plate and break away from the location picture peg, and simultaneously, the second spring drives the location picture peg and resets and insert to the fixed slot of fixed block, and it is fixed to drive absorption between the magnetite piece, effectively improved connection structure's steadiness between location picture peg and the fixed slot through the magnetite piece, then realize the location picture peg to the firm limiting displacement effect of air diffuser body, the fastness of air diffuser body mounting structure has been guaranteed, the high labour saving and time saving of operation continuity.

Compared with the prior art, the utility model discloses a technological effect and advantage: the installing structure of the air diffuser of the railway vehicle is characterized in that the air diffuser body is inserted into an installing opening, namely, the positioning clamping plate is driven to slide and be sleeved on the T-shaped sliding block, the upper end of the bottom plate is abutted against the positioning inserting plate and slides, at the moment, the front end of the T-shaped sliding block is abutted against the sliding plate and moves along the positioning sliding groove, the first spring is extruded at the same time until the air diffuser body is arranged into the installing opening, at the moment, the bottom plate is separated from the positioning inserting plate, so that the second spring drives the positioning inserting plate to reset and is inserted into the fixing groove of the fixing block, the installing structure of the air diffuser body can be effectively limited and fixed, when the air diffuser is disassembled, the positioning inserting plate is pulled upwards to separate from the fixing block, the first spring drives the sliding plate to reset, and drives the positioning clamping plate to slide and pull away from the T-shaped sliding, the working efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner side structure of the positioning clip board of the present invention;

fig. 3 is a schematic view of the positioning board structure of the present invention.

In the figure: 1. an air duct body; 101. an installation port; 102. a T-shaped slider; 2. a diffuser body; 201. a sponge cushion; 3. positioning a clamping plate; 301. positioning the chute; 302. a fixing plate; 303. a first spring; 304. a slide plate; 4. a base plate; 401. a fixed block; 402. fixing grooves; 403. a magnet sheet; 5. a frame plate; 501. a limiting groove; 6. positioning the plug board; 601. a handle; 602. a second spring; 603. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-3, a rail vehicle diffuser mounting structure comprises an air duct body 1, a mounting opening 101 is formed in the front of the air duct body 1, a diffuser body 2 is slidably inserted into the mounting opening 101, positioning clamping plates 3 are fixedly connected to the upper portions of the two sides of the diffuser body 2, T-shaped sliders 102 are fixedly connected to the two sides of the mounting opening 101, the T-shaped sliders 102 are slidably connected to the inside of the positioning clamping plates 3, sliding plates 304 are slidably connected to the inside of the positioning clamping plates 3, the sliding plates 304 are tightly abutted to the front faces of the front ends of the T-shaped sliders 102, bottom plates 4 are fixedly connected to the lower portions of the two sides of the diffuser body 2, the bottom plates 4 are slidably inserted into the bottom of the air duct body 1, two fixing blocks 401 are fixedly connected to the front faces of the bottom plates 4, and frame plates 5 are fixedly connected to the front faces of the air duct body 1 corresponding to the upper, the inside sliding connection of framed panel 5 has location picture peg 6, the lower extreme of location picture peg 6 is pegged graft to the inside of fixed block 401.

The edge of the upper port of the air diffuser body 2 is fixedly connected with a sponge pad 201, and the sponge pad 201 is tightly attached to the upper end face of the mounting port 101; the tightness of the connecting structure between the air diffuser body 2 and the air vent of the air duct body 1 is guaranteed, air leakage is avoided, and connection between the air diffuser body 2 and the air vent is stable.

A positioning sliding groove 301 is formed in the inner side of the positioning clamping plate 3, the positioning sliding groove 301 is matched and slidably connected with the T-shaped sliding block 102 and the sliding plate 304, a fixing plate 302 is fixedly connected to the front end of the positioning sliding groove 301, and the fixing plate 302 is fixedly connected with the sliding plate 304 through a first spring 303; the stability of the connecting structure between the positioning clamping plate 3 and the T-shaped sliding block 102 and the sliding plate 304 is effectively improved, when the diffuser body 2 is installed, the diffuser body 2 is inserted into the installation opening 101, namely the positioning clamping plate 3 is driven to be inserted and sleeved on the T-shaped sliding block 102, at the moment, the front end of the T-shaped sliding block 102 supports the sliding plate 304 and moves along the positioning sliding groove 301, the first spring 303 is extruded at the same time until the diffuser body 2 is placed into the installation opening 101, then the positioning inserting plate 6 is inserted into the fixing block 401, the installation structure of the diffuser body 2 can be effectively limited and fixed, when the diffuser is disassembled, the positioning inserting plate 6 is pulled upwards to be separated from the fixing block 401, the first spring 303 can drive the sliding plate 304 to reset, the positioning clamping plate 3 is driven to slide and be separated from the T-shaped sliding block 102, the diffuser body 2 is driven to automatically slide and be separated from the installation opening 101, the operation saves time and labor, and greatly improves the working efficiency.

Both sides of the positioning insertion plate 6 are fixedly connected with limiting blocks 603, both sides of the frame plate 5 are provided with limiting grooves 501, the limiting blocks 603 are matched and slidably connected with the limiting grooves 501, and the front surface of the positioning insertion plate 6 is fixedly connected with a handle 601; effectively improved connection structure's steadiness between location picture peg 6 and the framed panel 5 for stability is high when location picture peg 6 slides, is convenient for pull location picture peg 6 through handle 601 and operates convenient to use.

A second spring 602 is fixedly connected between the inner top of the frame plate 5 and the positioning insertion plate 6; the positioning insertion plate 6 is convenient to elastically retract or extend in the frame plate 5, the moving stability is high, the positioning is accurate, the positioning insertion plate 6 is convenient to stably insert into the fixing block 401, and the effective limiting and fixing of the installation structure of the air diffuser body 2 are achieved.

A fixing groove 402 is formed in the inner side of the upper portion of the fixing block 401, the fixing groove 402 is connected with the positioning insertion plate 6 in a matched mode, magnet pieces 403 are fixedly connected to the end portion between the fixing groove 402 and the positioning insertion plate 6, and the magnet pieces 403 are mutually adsorbed; effectively improved connection structure's steadiness between location picture peg 6 and the fixed block 401, when installing diffuser body 2 promptly, the upper end of bottom plate 4 supports the inside of moving location picture peg 6 withdrawal framed lamella 5 and extrudees second spring 602, until diffuser body 2 slips and inserts in installing port 101, can drive bottom plate 4 and break away from location picture peg 6, and simultaneously, second spring 602 drives location picture peg 6 and resets and inserts to the fixed slot 402 of fixed block 401, and it is fixed to drive absorption between the magnetite piece 403, connection structure's steadiness between location picture peg 6 and the fixed slot 402 has effectively been improved through magnetite piece 403, realize location picture peg 6 to diffuser body 2's firm limiting effect then, the fastness of diffuser body 2 mounting structure has been guaranteed, the operation continuity height labour saving and time saving.

Specifically, when in use, the diffuser body 2 is inserted into the installation opening 101, namely, the positioning clamping plate 3 is driven to slide and be inserted on the T-shaped sliding block 102, the upper end of the bottom plate 4 abuts against the positioning insertion plate 6 and slides, at the same time, the front end of the T-shaped sliding block 102 abuts against the sliding plate 304 and moves along the positioning sliding groove 301, and meanwhile, the first spring 303 is extruded until the diffuser body 2 is placed into the installation opening 101, at the same time, the bottom plate 4 is separated from the positioning insertion plate 6, so that the second spring 602 drives the positioning insertion plate 6 to reset and be inserted into the fixing groove 402 of the fixing block 401, thereby effectively limiting and fixing the installation structure of the diffuser body 2, when in disassembly, the positioning insertion plate 6 is pulled upwards to be separated from the fixing block 401, so that the first spring 303 drives the sliding plate 304 to reset, and drives the positioning clamping plate 3 to slide and be extracted from the T-shaped sliding block 102, thereby facilitating the diffuser body 2, the dismouting is convenient, operation labour saving and time saving, very big improvement work efficiency.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a rail vehicle air diffuser mounting structure, includes tuber pipe body (1), its characterized in that: the air pipe comprises an air pipe body (1), and is characterized in that a mounting opening (101) is formed in the front surface of the air pipe body (1), an air diffuser body (2) is inserted and slid on the mounting opening (101), positioning clamping plates (3) are fixedly connected to the upper portions of the two sides of the air diffuser body (2), T-shaped sliding blocks (102) are fixedly connected to the two sides of the mounting opening (101), the T-shaped sliding blocks (102) are connected to the inside of the positioning clamping plates (3) in a sliding manner, sliding plates (304) are connected to the inside of the positioning clamping plates (3) in a sliding manner, the sliding plates (304) are tightly abutted to the front end front surface of the T-shaped sliding blocks (102), bottom plates (4) are fixedly connected to the lower portions of the two sides of the air diffuser body (2), the bottom plates (4) are inserted and slid on the bottom of the air pipe body (1), two fixing blocks (401) are fixedly connected to the front surface of the air pipe body (, the inside sliding connection of framed panel (5) has location picture peg (6), the lower extreme of location picture peg (6) is inserted to the inside of fixed block (401).

2. A rail vehicle diffuser mounting arrangement as claimed in claim 1, wherein: the edge of the upper port of the air diffuser body (2) is fixedly connected with a sponge pad (201), and the sponge pad (201) is tightly attached to the upper end face of the mounting port (101).

3. A rail vehicle diffuser mounting arrangement as claimed in claim 1, wherein: the positioning clamping plate is characterized in that a positioning sliding groove (301) is formed in the inner side of the positioning clamping plate (3), the positioning sliding groove (301) is in matched sliding connection with the T-shaped sliding block (102) and the sliding plate (304), a fixing plate (302) is fixedly connected to the front end of the positioning sliding groove (301), and the fixing plate (302) is fixedly connected with the sliding plate (304) through a first spring (303).

4. A rail vehicle diffuser mounting arrangement as claimed in claim 1, wherein: the equal fixedly connected with stopper (603) in both sides of location picture peg (6), spacing groove (501) have all been seted up to the both sides of framed panel (5), phase-match sliding connection between stopper (603) and spacing groove (501), fixedly connected with handle (601) on the front of location picture peg (6).

5. A rail vehicle diffuser mounting arrangement as claimed in claim 1, wherein: and a second spring (602) is fixedly connected between the inner top of the frame plate (5) and the positioning insertion plate (6).

6. A rail vehicle diffuser mounting arrangement as claimed in claim 1, wherein: fixed slot (402) have been seted up to the upper portion inboard utensil of fixed block (401), fixed slot (402) and location picture peg (6) phase-match connection, equal fixedly connected with magnet piece (403) on the tip between fixed slot (402) and location picture peg (6), adsorb each other between magnet piece (403).