CN213807837U

CN213807837U - Radiator of underground carry scraper

Info

Publication number: CN213807837U
Application number: CN202022638290.6U
Authority: CN
Inventors: 张国华; 刘鑫; 崔凯凯
Original assignee: Qingdao Fambition Heavy Machinery Co ltd
Current assignee: Qingdao Fambition Heavy Machinery Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-27
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to an underground scraper radiator, including intercooler, support, water inlet, delivery port and radiator core, intercooler and radiator core set up side by side on the support, water inlet and delivery port set up respectively in the support both sides and are linked together with the radiator core, the radiator core includes at least two cores that set up side by side, the core can be dismantled with the support and be connected, and the one end and the water inlet intercommunication of the core that are close to the intercooler keep away from the one end and the delivery port intercommunication of a core of intercooler, and the same one end of two adjacent cores is provided with the overflow mouth through the connecting pipe intercommunication that is located on the support on one side of the delivery port, the overflow mouth is linked together with the delivery port, has rational in infrastructure, easy dismounting, the good characteristics of radiating effect.

Description

Radiator of underground carry scraper

Technical Field

The utility model belongs to fuel engine radiator field, specifically speaking relate to an underground scraper radiator.

Background

The radiator is one of the important components in the engine power system, and is a heat exchange device which can effectively work in the normal temperature range for a long time. Therefore, the common radiator needs to be correspondingly matched with the corresponding engine to ensure that the common radiator has enough heat dissipation area and heat dissipation power, the operation working condition of the underground scraper is severe, the core part positioned at the bottom is easy to block, the radiator in the traditional integrated mode is inconvenient to disassemble, assemble and clean, and therefore, the radiator which is convenient to disassemble, assemble and maintain is designed under the condition of ensuring the area of the radiator is particularly important.

SUMMERY OF THE UTILITY MODEL

Aiming at various defects in the prior art, the underground scraper radiator with good radiating effect is provided, wherein the core body can be independently disassembled.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an underground scraper radiator, includes intercooler, support, water inlet, delivery port and radiator core, intercooler and radiator core set up side by side on the support, water inlet and delivery port set up respectively in the support both sides and are linked together with the radiator core, the radiator core includes two at least cores that set up side by side, the core can be dismantled with the support and be connected, is close to the one end and the water inlet intercommunication of the core of intercooler, keeps away from the one end and the delivery port intercommunication of a core of intercooler, and the same end of two adjacent cores is provided with the overflow mouth through the connecting pipe intercommunication that is located on the support on one side of the delivery port on being close to the support of delivery port, the overflow mouth is linked together with the delivery port.

Further, the core body is in threaded connection with the support.

Furthermore, the core body is arranged in a sealing mode, and the left end and the right end of the core body are respectively provided with a water through hole.

Further, the water passage opening is provided with internal threads.

Furthermore, the connecting pipe is provided with an external thread matched with the internal thread.

Further, the cross section of the bracket is rectangular.

Further, the core sets up threely, and three core interval sets up, and the length direction setting of support is followed to three core.

Further, the intercooler is a water-cooled intercooler.

Further, an overflow valve is arranged at the overflow port.

The utility model has the advantages that:

1. each core body is detachably connected with the support, so that the corresponding core body can be detached according to specific conditions during maintenance and cleaning, and the device has the characteristics of reasonable structure, convenience in detachment and maintenance;

2. the core bodies are connected through the connecting pipes to form a one-way communicated channel, cooling water sequentially passes through the core bodies in an S-shaped loop, the flow speed is low, the cooling water can be fully contacted with air to exchange heat, and the heat dissipation effect is good;

drawings

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

in the drawings: 1-water inlet, 2-water outlet, 3-bracket, 4-connecting pipe, 5-core, 6-intercooler, 7-overflow port.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

The first embodiment is as follows:

as shown in fig. 1, the radiator of the underground scraper comprises an intercooler 6, a support 3, a water inlet 1, a water outlet 2 and a radiator core, wherein the intercooler 6 and the radiator core are arranged on the support 3 in parallel, and the water inlet 1 and the water outlet 2 are respectively arranged on two sides of the support 3 and communicated with the radiator core. The radiator core comprises at least two core bodies 5 arranged side by side, the core bodies 5 are arranged along the length direction of the intercooler 6 and are arranged in parallel with the intercooler 6, in the embodiment, three core bodies 5 are arranged, the core bodies 5 are arranged in a sealing manner, the left end and the right end of each core body 5 are respectively provided with a water through hole, the core bodies 5 are arranged on a support 3 and are detachably connected with the support 3, connecting pipes 4 used for connecting adjacent core bodies 5 are fixedly arranged at two sides of the support 3, the water through holes at the same end of the two adjacent core bodies 5 are communicated through the connecting pipes 4, in the embodiment, the core bodies 5 are in threaded connection with the connecting pipes 4, the water through holes are provided with internal threads, external threads matched with the internal threads of the water through holes are arranged at the positions of the connecting pipes 4, the disassembly and the installation are convenient, one end of one core body 5 close to the intercooler 6 is communicated with a water inlet 1, and one end of one core body 5 far away from the intercooler 6 is communicated with a water outlet 2, that is, a single communication channel is formed between the cores 5, and the cooling water enters the cores 5 from the water inlet 1 and flows to the cores 5 far away from the intercooler 6 through the connecting pipe 4. In this embodiment, the longitudinal section of the bracket 3 is rectangular, and the core 5 and the intercooler 6 are both arranged along the length direction of the bracket 3. An overflow port 7 is arranged on the bracket 3 close to one side of the water outlet 2, the overflow port 7 is communicated with the water outlet 2, and an overflow valve is arranged at the overflow port 7, so that cooling water can be conveniently discharged. In this embodiment, the intercooler 6 is a water-cooled intercooler.

When the underground scraper works, the radiator needs to radiate the engine to ensure that the engine can effectively work in a normal temperature range for a long time, cooling water can absorb heat at the position of the engine after passing through the engine, then the cooling water after absorbing the heat can enter the radiator through the water inlet 1, then the cooling water flows in the core body 5, the water openings of the core bodies 5 in the radiator are communicated in a one-way mode, the cooling water can sequentially pass through the core bodies 5, the cooling water after absorbing the heat can be contacted with the outside air through the radiating pipe and the radiating belt when flowing between the core bodies 5, the temperature of the cooling water is reduced after exchanging heat with the air, the temperature is reduced when the cooling water enters the engine again, the working process is repeated, so that the heat generated by the engine during working is continuously released into the air through the cooling water and the radiator, and the engine is ensured to work in a reasonable temperature range for a long time, in the radiator, the core bodies 5 are independently arranged and communicated in a one-way mode, cooling water can sequentially pass through the core bodies 5 when flowing in the radiator core, the cooling water flows in an S-shaped mode between the core bodies 5, the staying time in the radiator is longer than that of the traditional radiator, and the radiator can be fully contacted with outside air to exchange heat. Meanwhile, compared with the similar machines for working on the ground, the scraper for underground operation has much time contact with soil, sand and stone particles and the like, the radiator is easy to block due to the invasion of particles in the air under the condition of long-time work, the working effect of the radiator is seriously influenced, even potential safety hazards are caused, particularly, the part of the radiator close to the ground is easy to block and the like, the radiator needs to be dismounted for cleaning and maintenance under the condition of the same kind of conditions, firstly, an overflow valve is opened to discharge cooling water in the radiator, then, the core body 5 close to the ground is dismounted for cleaning according to the actual blocking condition of the radiator, and the core body 5 is remounted to the support 3 after cleaning.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. The utility model provides an underground scraper radiator, includes intercooler, support, water inlet, delivery port and radiator core, intercooler and radiator core set up side by side on the support, water inlet and delivery port set up respectively in the support both sides and are linked together with the radiator core, a serial communication port, the radiator core includes two at least cores that set up side by side, the core can be dismantled with the support and be connected, and the one end and the water inlet intercommunication of the core that are close to the intercooler keep away from the one end and the delivery port intercommunication of a core of intercooler, and the same end of two adjacent cores is provided with the overflow mouth through the connecting pipe intercommunication that is located on the support on one side of the delivery port, the overflow mouth is linked together with the delivery port.

2. The underground scraper heat sink of claim 1 wherein the core is threadably connected to the bracket.

3. The underground scraper heat sink of claim 2 wherein the core is sealed and has a water port at each of the left and right ends.

4. The underground scraper heat sink of claim 3 wherein the water port is internally threaded.

5. The underground scraper heat sink of claim 4 wherein the connecting tube is provided with external threads that mate with the internal threads.

6. The underground scraper heat sink of claim 5 wherein the bracket is rectangular in cross-section.

7. The underground scraper heat sink of claim 6 wherein the cores are three, the three cores are spaced apart, and the three cores are disposed along the length of the support.

8. The underground scraper heat sink of claim 7 wherein the intercooler is a water cooled intercooler.

9. The underground scraper heat sink of any one of claims 1-8 wherein an overflow valve is provided at the overflow outlet.