CN211134403U

CN211134403U - Spraying device of antifreezing isolation agent for railway loading

Info

Publication number: CN211134403U
Application number: CN201922100135.6U
Authority: CN
Inventors: 雷成; 李建龙; 单绍平; 吴敏
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-31
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to a sprinkler of railway loading antifreeze parting medium, elevating gear including a plurality of vertical settings, elevating gear sets up in the orbital both sides of fortune coal railway, elevating gear's top is fixed with backup pad I, backup pad I bottom is fixed with the telescoping device, the telescopic end of telescoping device is fixed with backup pad II, the bottom of backup pad II is fixed with tubular metal resonator I, the circumference of tubular metal resonator I lower part is connected with tubular metal resonator II that four at least levels set up, tubular metal resonator II and tubular metal resonator I communicate, tubular metal resonator II deviates from the one end of tubular metal resonator I and is connected with a plurality of nozzles I, the lower extreme of tubular metal resonator I is provided with nozzle II; the top of backup pad I is provided with deposits the case, deposits the incasement and is provided with the water pump, and the water pump export passes through the upper end intercommunication of hose and tubular metal resonator I. The utility model discloses simple structure, convenient to use reduces the labour, has guaranteed more comprehensive of spraying of carriage inner wall, is worth promoting.

Description

Spraying device of antifreezing isolation agent for railway loading

Technical Field

The utility model relates to a railway coal fortune auxiliary device technical field, in particular to sprinkler of antifreeze parting medium of railway loading.

Background

The antifreezing release agent is a high molecular compound, and is mainly synthesized by chemical reaction of higher fatty glyceride and various organic assistants, emulsification and other processes.

The railway coal transportation is a main transportation coal vehicle in China, the following problems exist when water washing coal is transported in the railway coal transportation process, particularly in winter, the water washing coal has high water content and is easy to freeze with the inner wall of a carriage, so that unloading is difficult, and the efficiency of the railway coal transportation is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that exists among the above-mentioned prior art, provide a sprinkler of antifreeze parting medium of railway loading.

The technical scheme of the utility model is that:

a spraying device for an antifreezing isolation agent for railway loading comprises a plurality of lifting devices uniformly distributed on two sides of a coal transporting railway track, wherein a supporting plate I is fixed at the tops of the plurality of lifting devices, a vertically arranged expansion device is arranged at the bottom of the supporting plate I, a supporting plate II is fixed at the expansion end of the expansion device, a vertically arranged metal pipe I is fixed on the supporting plate II, at least four horizontally arranged metal pipes II are circumferentially connected to the lower part of the metal pipe I, the metal pipe II is communicated with the metal pipe I, one end, deviating from the metal pipe I, of the metal pipe II is connected with a plurality of nozzles I for spraying the side wall of a carriage, and the lower end of the metal pipe I is provided with a nozzle II for spraying the inner bottom surface of the carriage;

the top of backup pad I is provided with the case of depositing of being equipped with the isolating agent that prevents frostbite, deposits the incasement and is provided with the water pump, and the upper end intercommunication through hose and tubular metal resonator I after the case is deposited to the water pump export wear out.

Preferably, the plurality of nozzles I on each metal pipe II are arranged in sequence in a vertical direction, and the uppermost nozzle is inclined upward and the lowermost nozzle I is inclined downward.

Preferably, the telescopic device is a multi-stage electric cylinder, and the tail end of the telescopic end of the multi-stage electric cylinder is fixed to the top of the support plate II.

Preferably, the support plate I is provided with a through groove for penetrating the hose.

Compared with the prior art, the utility model provides a pair of spray device of antifreeze isolating agent of railway loading, its beneficial effect is:

1. the utility model discloses simple structure, convenient to use.

2. The utility model discloses a plurality of elevating gear make in shower nozzle I and shower nozzle II of this device get into the carriage, the antifreeze isolating agent sprays the antifreeze isolating agent to the upper strata of the lateral wall in carriage from shower nozzle I and shower nozzle II blowout, make shower nozzle I and shower nozzle II further descend in the carriage through telescoping device simultaneously, make shower nozzle I and shower nozzle II spray the antifreeze isolating agent to the inner wall of carriage lower floor, twice spray and go on in proper order, labor intensity has alleviateed on the one hand, on the other hand has guaranteed that carriage inner wall all sprays the antifreeze isolating agent.

3. The utility model discloses the practicality is strong, is worth promoting.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention in a front view;

fig. 2 is a cross-sectional view of the left view direction of the whole structure of the present invention.

Detailed Description

An embodiment of the present invention will be described in detail with reference to fig. 1 to 2, but it should be understood that the scope of the present invention is not limited by the embodiment.

Example 1

As shown in figures 1 and 2, the utility model provides a spraying device of antifreeze separant for railway loading, which comprises a plurality of lifting devices 1 uniformly arranged at both sides of a coal transporting railway track 11, wherein the lifting devices 1 select hydraulic cylinders or pneumatic cylinders, a support plate I3 is fixed at the top of the lifting devices 1, the support plate I3 also plays a role of preventing the antifreeze separant from splashing, a vertically arranged expansion device 5 is arranged at the bottom of the support plate I3, a support plate II7 is fixed at the expansion end of the expansion device 5, a vertically arranged metal pipe I8 is fixed on the support plate II7, at least four horizontally arranged metal pipes II are connected at the lower part of the metal pipe I8 in the circumferential direction, the central lines of two adjacent metal pipes II are vertical, the metal pipes II are communicated with the metal pipe I8, one end of the metal pipe II, which is far away from the metal pipe I8, is connected with a plurality of nozzles I10 for spraying the side, the lower end of the metal pipe I8 is provided with a nozzle II for spraying the inner bottom surface of the carriage 2; the top of the supporting plate I3 is provided with a storage box 4 filled with antifreeze parting agent, a water pump 41 is arranged in the storage box 4, and the outlet of the water pump 41 penetrates out of the storage box 4 and then is communicated with the upper end of the metal pipe I8 through a hose 6.

Example 2

On the basis of example 1, in order to ensure a larger spray surface, a plurality of nozzles I10 on each metal pipe II were arranged in order in the vertical direction, and the uppermost nozzle 10 was inclined upward and the lowermost nozzle I10 was inclined downward.

Example 3

On embodiment 1's basis, in order to guarantee that carriage inner wall can both spray, telescoping device 5 chooses for use multistage electronic jar, can stretch out and draw back twice at least, sprays twice to carriage inner wall, and the end of the flexible end of multistage electronic jar is fixed with backup pad II's top.

Principle of operation

When the utility model is used, as shown in figure 1, before the coal transportation train passes through the spraying device, the lifting ends of a plurality of lifting devices 1 which are synchronously driven are controlled to ascend, so that a support plate I3 at the top of the lifting device 1 ascends until the lifting ends of the lifting devices 1 ascend to the maximum limit, at the moment, a nozzle II which is positioned at the lowest position below the support plate I is higher than a train carriage 1, at the moment, the train drives into a track 11 between the lifting devices 1, because the track 11 of the train is fixed, the train carriage 2 is positioned right below the device, at the moment, when the first carriage of the train is positioned below the device, the lifting ends of the lifting devices 1 are controlled to descend, namely, the lifting devices 1 drive the support plate I3 to descend until the lifting devices 1 reach the contraction limit, at the moment, the support plate I3 is just put on the top, at the moment, the water pump 41 is controlled to work, the water pump 41 extracts the antifreeze isolating, and then the antifreeze parting agent is sprayed out from the nozzle I10 and the nozzle II, the antifreeze parting agent sprayed out from the nozzle I10 is sprayed to the four side walls of the carriage 2, the antifreeze parting agent sprayed out from the nozzle II is sprayed to the inner bottom surface of the carriage 2, namely, the antifreeze parting agent on the inner wall of the carriage 2 is sprayed, and after the upper-layer spraying is finished.

For the complete side of spouting complete individual carriage 2, stretch out and draw back through control telescoping device 5, the flexible end extension of telescoping device 5 promptly, hose 6 between backup pad I3 and the backup pad II7 straightens simultaneously, can not produce foldingly, then telescoping device 5 drives the fixed backup pad II7 downstream of flexible end, the connection shower nozzle II of backup pad II7 below is close to carriage 2 bottom promptly, spray the lower floor of carriage inner wall, until spraying the completion, close water pump 41, the shrink of 5 devices of simultaneous control telescoping device, the extension of simultaneous control elevating gear 1, reach extension limit and telescoping device 5 reach the contraction limit until elevating gear 1, at this moment, repeat the above-mentioned action and carry out spraying of next section carriage.

To sum up, compared with the prior art, the utility model discloses a sprinkler of antifreeze isolating agent of railway loading, in shower nozzle I and the shower nozzle II that make this device get into the carriage through a plurality of elevating gear, antifreeze isolating agent sprays antifreeze isolating agent to the upper strata of the lateral wall in carriage from shower nozzle I and shower nozzle II blowout, make shower nozzle I and shower nozzle II further descend to the carriage in through the telescoping device simultaneously, make shower nozzle I and shower nozzle II spray antifreeze isolating agent to the inner wall of carriage lower floor, twice spray and go on in proper order, labor intensity has been alleviateed on the one hand, on the other hand has guaranteed that carriage inner wall has all sprayed antifreeze isolating agent, this simple structure, therefore, the clothes hanger is strong in practicability, and is worth promoting.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A spraying device for antifreezing isolation agent in railway loading is characterized by comprising a plurality of lifting devices (1) which are uniformly distributed on two sides of a coal transporting railway track (11), a supporting plate I (3) is fixed at the top of the plurality of lifting devices (1), a vertically arranged telescopic device (5) is arranged at the bottom of the supporting plate I (3), a supporting plate II (7) is fixed at the telescopic end of the telescopic device (5), a metal pipe I (8) which is vertically arranged is fixed on the supporting plate II (7), the lower part of the metal pipe I (8) is circumferentially connected with at least four horizontally arranged metal pipes II, the metal pipe II is communicated with the metal pipe I (8), one end, deviating from the metal pipe I (8), of the metal pipe II is connected with a plurality of nozzles I (10) used for spraying the side wall of the carriage 2, and the lower end of the metal pipe I (8) is provided with the nozzles II used for spraying the inner bottom surface of the carriage 2;

the top of backup pad I (3) is provided with deposit case (4) that are equipped with the antifreeze parting medium, is provided with water pump (41) in depositing case (4), pass through to deposit case (4) after water pump (41) export and communicate through the upper end of hose (6) and tubular metal resonator I (8).

2. A railway loading antifreeze parting agent spraying apparatus as claimed in claim 1, wherein a plurality of spray nozzles I (10) are provided in sequence in the vertical direction on each metal pipe II, and the uppermost spray nozzle I (10) is inclined upward and the lowermost spray nozzle I (10) is inclined downward.

3. The railway loading antifreeze parting agent spraying device as claimed in claim 1, wherein the telescopic device (5) adopts a multi-stage electric cylinder, and the tail end of the telescopic end of the multi-stage electric cylinder is fixed with the top of the supporting plate II.

4. The spraying device of the railway loading antifreeze parting medium as claimed in claim 1, wherein the supporting plate I (3) is provided with a through groove (31) for the hose (6) to pass through.