CN214728804U

CN214728804U - Air conditioner protection device for HXD3 series electric locomotive

Info

Publication number: CN214728804U
Application number: CN202120757099.5U
Authority: CN
Inventors: 郝永胜
Original assignee: Taiyuan Zhicheng Locomotive And Vehicle Parts Co ltd
Current assignee: Taiyuan Zhicheng Locomotive And Vehicle Parts Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-16
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a protective device of an air conditioner for an HXD3 series electric locomotive, which comprises a fixed frame, a movable frame and a protective seat, wherein the fixed frame comprises a cross rod and vertical plates, the vertical plates are symmetrically arranged at the two ends of the cross rod, the vertical plate is vertically and fixedly connected with the cross rod, the movable frame is arranged at the front end of the vertical plate and is longitudinally and slidably connected with the vertical plate, the protective seat is arranged on the lower end surface of the vertical plate and is fixedly connected with the vertical plate, in practical use, a user can be stably and fixedly arranged in the electric locomotive through the connecting plate to ensure that the vertical plate can be stably fixed on the electric locomotive, just so can guarantee that the inside of spout that the H shape slider can be stable carries out longitudinal sliding, will protect the stable lower extreme of installing at the riser of seat at last, guarantees the block that the fixture block can be stable in the inside of spout, guarantees to further guarantee the security of H shape slider through the protection seat.

Description

Air conditioner protection device for HXD3 series electric locomotive

Technical Field

The utility model relates to an air conditioner protection equipment technical field specifically is an HXD3 series electric locomotive uses air conditioner protection device.

Background

The electric locomotive is a locomotive with wheels driven by a motor, the electric locomotive is a locomotive without self-contained energy because the required electric energy is supplied to the running electric locomotive by a contact network or a third rail of a power supply system of the electrified railway, a corresponding air conditioner is often required to be installed in the electric locomotive to adjust the temperature and air in the locomotive, and a corresponding support is often required to assist the national installation in order to ensure the stability of the installation of the air conditioner.

The utility model discloses an inventor discovers, current electric locomotive air conditioner installing support simple structure adopts fixed mode to install at the in-process of in-service use more, appears not hard up condition very easily after electric locomotive operates for a long time like this, and then leads to the air conditioner to be stable inadequately, still threatens the security of taking personnel, and traditional air conditioner installing support buffering effect is relatively poor simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a HXD3 series electric locomotive uses air conditioner protection device, aim at improving current electric locomotive air conditioner installing support simple structure, install at the fixed mode of in-process adoption many times of in-service use, the not hard up condition appears very easily after electric locomotive long-time function like this, and then lead to the air conditioner to be stable inadequately, still can threaten the security of taking personnel, the relatively poor problem of traditional air conditioner installing support buffering effect simultaneously.

The utility model discloses a realize like this:

a protection device for an air conditioner of an HXD3 series electric locomotive comprises a fixed frame, a movable frame and a protection seat, wherein the fixed frame comprises a cross rod and vertical plates, the vertical plates are symmetrically arranged at two ends of the cross rod, the vertical plates are vertically and fixedly connected with the cross rod, the movable frame is arranged at the front ends of the vertical plates, the movable frame is longitudinally and slidably connected with the vertical plates, the protection seat is arranged on the lower end face of the vertical plates, and the protection seat is fixedly connected with the vertical plates, so that the problems that the existing air conditioner mounting bracket of the electric locomotive is simple in structure, the mounting bracket of the traditional air conditioner is mounted in a fixed mode in the actual use process, the air conditioner is easy to loosen after the electric locomotive runs for a long time, the air conditioner is unstable, the safety of passengers is threatened, meanwhile, the traditional air conditioner mounting bracket has poor buffering effect, and the structure of the fixed frame is arranged to ensure that a user can stably connect the vertical plates at two sides with each other through the cross rod, the safety of riser in the use is further guaranteed, and the installation air conditioner that guarantees through setting up to the adjustable shelf is used, guarantees the safety in the further empty adjustment use through the setting to the protection seat simultaneously.

Furthermore, the middle part of the vertical plate is provided with a sliding groove, the head part of the vertical plate is provided with a connecting plate, the connecting plate is fixedly connected with the vertical plate in a vertical mode, the H-shaped sliding block can be stably operated in the vertical sliding groove, and meanwhile the purpose of stably fixing the connecting plate and the locomotive is achieved through the arrangement of the connecting plate.

Further, the internally mounted of spout has H shape slider, the preceding terminal surface fixed mounting of H shape slider has the position sleeve, and H shape slider is through suspending spring and riser fixed connection in midair, guarantees stable drive adjustable shelf through setting up to H shape slider and carries out longitudinal sliding and adjust in step, guarantees the stable installation use of screw thread post through setting up the position sleeve simultaneously.

Further, the adjustable shelf includes link plate and otter board, the otter board symmetry sets up in the middle part of link plate, and otter board and the perpendicular fixed connection of link plate, guarantees the stable installation that the user can be stable through the link plate through the structure setting to the adjustable shelf, guarantees the purpose of stable fixed air conditioner through the setting to the otter board simultaneously.

Furthermore, the lower end face of the hanging plate is symmetrically provided with threaded columns matched with the positioning sleeves, the threaded columns are fixedly connected with the hanging plate in a vertical mode, and the purpose that the hanging plate is better fixed on the movable frame is guaranteed through the arrangement of the threaded columns.

Further, the protection seat comprises a bottom plate and a clamping block, the clamping block is fixedly installed in the middle of the upper end face of the bottom plate, a pressure sensor is fixedly installed on the upper end face of the clamping block, the purpose that a user can be stably fixed on the lower end face of the fixing frame through the bottom plate is guaranteed through structural setting of the protection seat, and meanwhile the purpose that the H-shaped sliding block is conveniently supported through the clamping block is achieved.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the structure of the traditional air conditioner mounting mechanism is simple, a user can stably and fixedly mount the air conditioner in the electric locomotive through the connecting plate in the actual use, the vertical plate can be stably fixed on the electric locomotive, the H-shaped sliding block can be stably and longitudinally slide in the chute, finally the protective seat is stably mounted at the lower end of the vertical plate, the clamping block can be stably clamped in the chute, the safety of the H-shaped sliding block can be further ensured through the protective seat, the user can fix the air conditioner and the net plate mutually, the user can stably hang the air conditioner on the positioning sleeve through the threaded column, then the purpose of fixing the hanging plate and the positioning sleeve mutually is ensured through the corresponding fastening nut mounted at the head of the threaded column, and the air conditioner can ensure the buffering effect in the use process through the suspension spring, the safety in the use process is guaranteed, the movable frame can stably fall onto the protective seat after the suspension spring fails, the falling-off condition cannot be directly caused, the locomotive can detect the corresponding condition through the pressure sensor, and the personnel on the locomotive can be conveniently maintained and used in time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic structural view of the fixing frame shown in FIG. 1;

FIG. 4 is a front view of the device of FIG. 3;

fig. 5 is a schematic structural view of the movable frame shown in fig. 1.

In the figure: 1. a fixed mount; 11. a cross bar; 12. a vertical plate; 121. a chute; 122. a connecting plate; 123. an H-shaped slider; 124. a positioning sleeve; 125. a suspension spring; 2. a movable frame; 21. hanging the plate; 211. a threaded post; 22. a screen plate; 3. a protective seat; 31. a base plate; 32. a clamping block; 321. a pressure sensor.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4 and 5, an air conditioner protection device for an HXD series electric locomotive comprises a fixed frame 1, a movable frame 2 and a protection seat 3, wherein the fixed frame 1 comprises a cross bar 11 and vertical plates 12, the structural arrangement of the fixed frame 1 ensures that a user can stably connect the vertical plates 12 at two sides with each other through the cross bar 11, and further ensures the safety of the vertical plates 12 in the using process, the vertical plates 12 are symmetrically arranged at two ends of the cross bar 11, and the vertical plates 12 are vertically and fixedly connected with the cross bar 11, by the simple structure of the conventional air conditioner mounting mechanism, the user can stably and fixedly mount the air conditioner in the electric locomotive through a connecting plate 122 during the actual use, and the vertical plates 12 can be stably fixed on the electric locomotive, so that the H-shaped sliding block 123 can stably and longitudinally slide in the sliding groove 121, finally, the protection seat 3 is stably installed at the lower end of the vertical plate 12, so that the fixture block 32 can be stably clamped in the sliding groove 121, and the safety of the H-shaped sliding block 123 is further ensured through the protection seat 3, so that a user can fix the air conditioner and the net plate 22 to each other, so that the user can stably hang on the positioning sleeve 124 through the threaded column 211, and then the head of the threaded column 211 is provided with a corresponding fastening nut to ensure the mutual fixation between the hanging plate 21 and the positioning sleeve 124, so that the air conditioner can ensure the buffering effect in the use process through the hanging spring 125, and ensure the safety in the use process, and when the hanging spring 125 fails, the movable frame 2 can stably fall onto the protection seat 3 without directly falling off, so that the locomotive can detect corresponding conditions through the pressure sensor 321, the mounting bracket effectively solves the problems that the existing mounting bracket for the air conditioner of the electric locomotive is simple in structure, and is mounted in a fixed mode in the actual use process, so that the air conditioner is easy to loosen after the electric locomotive operates for a long time, the air conditioner is unstable, the safety of passengers is threatened, and the traditional mounting bracket for the air conditioner has a poor buffering effect;

the middle part of the vertical plate 12 is provided with a sliding chute 121, the head part of the vertical plate 12 is provided with a connecting plate 122, the connecting plate 122 is vertically and fixedly connected with the vertical plate 12, the H-shaped sliding block 123 can be ensured to stably slide inside through the arrangement of the sliding chute 121, the purpose of stably fixing the vertical plate with a locomotive is ensured through the arrangement of the connecting plate 122, the H-shaped sliding block 123 is arranged inside the sliding chute 121, the front end face of the H-shaped sliding block 123 is fixedly provided with a positioning sleeve 124, the H-shaped sliding block 123 is fixedly connected with the vertical plate 12 through a suspension spring 125, the stable and stable driving movable frame 2 to synchronously perform longitudinal sliding adjustment through the arrangement of the H-shaped sliding block 123, and the stable installation and use of the threaded column 211 are ensured through the arrangement of the positioning sleeve 124;

the movable frame 2 is arranged at the front end of the vertical plate 12, the movable frame 2 is connected with the vertical plate 12 in a longitudinal sliding mode, the movable frame 2 is arranged to ensure that an air conditioner is stably installed for use, the movable frame 2 comprises a hanging plate 21 and a net plate 22, the net plate 22 is symmetrically arranged in the middle of the hanging plate 21, the net plate 22 is vertically and fixedly connected with the hanging plate 21, the structure of the movable frame 2 is arranged to ensure that a user can stably and stably install the net plate 22 through the hanging plate 21, meanwhile, the purpose of stably fixing the air conditioner is ensured through the arrangement of the net plate 22, threaded columns 211 matched with the positioning sleeves 124 are symmetrically arranged on the lower end face of the hanging plate 21, the threaded columns 211 are vertically and fixedly connected with the hanging plate 21, and the purpose that the hanging plate 21 is better fixed on the movable frame 2 is ensured through the arrangement of the threaded columns 211;

protection seat 3 installs the lower terminal surface at riser 12, and protection seat 3 and riser 12 fixed connection, guarantee the security in the further empty use of adjusting through the setting to protection seat 3, protection seat 3 includes bottom plate 31 and fixture block 32, fixture block 32 fixed mounting is at the middle part of bottom plate 31 up end, and the up end fixed mounting of fixture block 32 has pressure sensor 321, set up the purpose of guaranteeing that the user can be stable fix on the terminal surface under mount 1 through bottom plate 31 through the structure to protection seat 3, come the convenience through the setting to fixture block 32 to carry out the purpose that supports to H shape slider 123 simultaneously.

The device obtained by the design can basically meet the use of an air conditioner protection device for an HXD3 series electric locomotive, but the designer further improves the device with the aim of further improving the function.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. The utility model provides a HXD3 series electric locomotive uses air conditioner protection device, includes mount (1), adjustable shelf (2) and protection seat (3), its characterized in that: the fixing frame (1) comprises a cross rod (11) and a vertical plate (12), wherein the vertical plate (12) is symmetrically arranged at two ends of the cross rod (11), the vertical plate (12) is vertically and fixedly connected with the cross rod (11), the movable frame (2) is arranged at the front end of the vertical plate (12), the movable frame (2) is longitudinally and slidably connected with the vertical plate (12), the protection seat (3) is arranged on the lower end face of the vertical plate (12), and the protection seat (3) is fixedly connected with the vertical plate (12).

2. The air conditioner protection device for the HXD3 series electric locomotive according to claim 1, wherein a sliding groove (121) is formed in the middle of the vertical plate (12), a connecting plate (122) is installed at the head of the vertical plate (12), and the connecting plate (122) is vertically and fixedly connected with the vertical plate (12).

3. The air conditioner protection device for the HXD3 series electric locomotive according to claim 2, wherein an H-shaped sliding block (123) is installed inside the sliding groove (121), a positioning sleeve (124) is fixedly installed on the front end face of the H-shaped sliding block (123), and the H-shaped sliding block (123) is fixedly connected with the vertical plate (12) through a suspension spring (125).

4. The air conditioner protection device for the HXD3 series electric locomotive according to claim 3, wherein the movable frame (2) comprises a hanging plate (21) and a screen plate (22), the screen plate (22) is symmetrically arranged in the middle of the hanging plate (21), and the screen plate (22) is vertically and fixedly connected with the hanging plate (21).

5. The protection device for the air conditioner of the HXD3 series electric locomotive according to claim 4, wherein the lower end surface of the hanging plate (21) is symmetrically provided with threaded columns (211) matched with the positioning sleeves (124), and the threaded columns (211) are vertically and fixedly connected with the hanging plate (21).

6. The protection device for the air conditioner of the HXD3 series electric locomotive according to claim 5, wherein the protection seat (3) comprises a bottom plate (31) and a clamping block (32), the clamping block (32) is fixedly installed in the middle of the upper end face of the bottom plate (31), and the upper end face of the clamping block (32) is fixedly installed with the pressure sensor (321).