CN213396676U

CN213396676U - Cooler with built-in temperature control valve

Info

Publication number: CN213396676U
Application number: CN202022256697.2U
Authority: CN
Inventors: 朱信建; 朱胤翀; 刘磊
Original assignee: Wuxi Lanxing Pressure Vessel Co ltd
Current assignee: Wuxi Lanxing Pressure Vessel Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-08
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a cooler of built-in temperature-sensing valve, including cooler and temperature-sensing valve, cooler and temperature-sensing valve fixed connection, the right side fixedly connected with flange of temperature-sensing valve, flange opposite side fixedly connected with advances oil pipe A, temperature-sensing valve bottom fixedly connected with open-seam welding flange, the opposite side fixed connection who open-seam welding flange goes out oil pipe A, the left side fixed connection screwed flange of temperature-sensing valve, screwed flange's opposite side fixedly connected with advances oil pipe B, it extends to a plurality of cooling tubes of the inside first end fixedly connected with of cooler, and is a plurality of to advance oil pipe B the other end fixedly connected with of cooling tube goes out oil pipe B, two the equal fixedly connected with base in bracing piece bottom. The utility model relates to a cooler technical field has avoided can't cooling the high temperature oil at pipeline center when being a pipeline because of the cooling tube, and leads to the condition that equipment damage appears easily in long-time use high temperature oil.

Description

Cooler with built-in temperature control valve

Technical Field

The utility model relates to a cooler technical field especially relates to a cooler of built-in temperature-sensing valve.

Background

The air cooler and the hydrogen cooler for the hydraulic generator, the turbo generator and the diesel generator, and the large and medium alternating current and direct current motor backpack air and water cooler have the advantages of large heat dissipation area, high cooling efficiency, small wind resistance, strong shock resistance, convenient maintenance, long service life and the like, and are used for replacing other types of coolers.

Most current industrial plants all need to carry and load and unload goods with fork truck, need long-time use fork truck, the temperature that leads to because of long-time the use of the inside oil temperature of feasible fork truck increases gradually, most current fork truck cooling tube way only has a pipeline, thereby lead to the heat dissipation not ideal, make fork truck long-time use high temperature oil, very easily lead to the condition of damaging of the appearance of the inside part of vehicle because of high temperature, lead to the unable normal use of fork truck, and need maintain the fork truck of damage, and most all only have a fork truck in the middle-size and small-size factory building of current, only can rely on a plurality of personnel to carry and load and unload after fork truck damages, thereby increased the time of factory to needs transport and load and unload goods, consuming time and wasting force.

To this end, we propose a cooler with a built-in thermostatic valve to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a cooler with a built-in temperature control valve.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cooler of built-in temperature-sensing valve, includes cooler and temperature-sensing valve, cooler and temperature-sensing valve fixed connection, the right side fixedly connected with flange of temperature-sensing valve, flange opposite side fixed connection advances oil pipe A, temperature-sensing valve bottom fixedly connected with flat welding flange, the opposite side fixed connection who flat welding flange goes out oil pipe A, the left side fixedly connected with flange of temperature-sensing valve, flange's opposite side fixedly connected with advances oil pipe B, it extends to a plurality of cooling tubes of the inside first end fixedly connected with of cooler, and is a plurality of to advance oil pipe B the other end fixedly connected with of cooling tube goes out oil pipe B, two bracing piece bottom fixedly connected with, two the equal fixedly connected with base in bracing piece bottom includes.

Preferably, the pipeline outer wall of temperature control valve is along two fixed strips of perimeter round fixedly connected with, two fixed strip top fixedly connected with protective cover.

Preferably, the inner top wall of the protective cover is fixedly connected with a supporting block, the bottom of the protective cover is supported against the top of the temperature control valve, and the supporting block is made of rubber.

Preferably, a plurality of ventilation holes have been run through to the both sides of protective cover, four mounts of inner wall fixedly connected with of protective cover, per two vertical relative equal fixedly connected with exhaust fan between the mount.

Preferably, four fixed blocks of cooler top fixedly connected with, four the activity groove has all been seted up to the fixed block inside, four the equal fixedly connected with bearing in inside of activity groove, four the one end of bearing all rotates and is connected with the connecting block, and per two are relative fixedly connected with handle between the connecting block.

Preferably, four screw holes are formed in each of the two bases, and screws are connected in the four screw holes in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the protective cover is arranged to prevent the temperature control valve from falling into excessive dust caused by long-time exposure outside and falling into the temperature control valve, so that internal parts of the temperature control valve are damaged, the abutting block is made of rubber, and heat emitted by the temperature control valve can be absorbed by utilizing good elasticity and heat absorption of the rubber, so that the heat dissipation effect is further improved, the air flow rate in the protective cover is enhanced through rotation of the exhaust fan, the problem that the heat emitted by the temperature control valve cannot be discharged due to long-time use is avoided, and the damage to compact parts in the temperature control valve is avoided;

2. set up two handles and made things convenient for the removal of personnel to the cooler, can independently control the closed valve of advancing oil pipe B and play oil pipe A pipeline through the temperature-sensing valve, avoided high temperature oil directly to flow out from oil pipe A's inner wall is direct, make high temperature oil dispersedly pass through from the cooling tube inner wall through setting up a plurality of cooling tubes, avoided being unable when a pipeline to the high temperature oil at pipeline center to cool down because of the cooling tube to reached and carried out the effect of cooling to high temperature oil.

Drawings

Fig. 1 is a schematic structural diagram of a cooler with a built-in temperature control valve according to the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a cooler with a built-in temperature control valve according to the present invention;

fig. 3 is a schematic cross-sectional view of a protective cover of a cooler with a built-in thermostatic valve according to the present invention;

fig. 4 is an enlarged view of a structure at a in fig. 2.

In the figure: 1. a cooler; 2. a fixed block; 3. a handle; 4. a support bar; 5. a protective cover; 6. an oil inlet pipe A; 7. an oil outlet pipe A; 8. an oil inlet pipe B; 9. a base; 10. a screw; 11. an oil outlet pipe B; 12. a fixing strip; 13. a temperature control valve; 14. an exhaust fan; 15. a fixed mount; 16. a cooling tube; 17. a bearing; 18. connecting blocks; 19. a vent hole.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, including a cooler 1 and a thermo valve 13, the cooler 1 is fixedly connected with the thermo valve 13, a butt flange is fixedly connected to the right side of the thermo valve 13, an oil inlet pipe a6 is fixedly connected to the other side of the butt flange, a flat welding flange is fixedly connected to the bottom of the thermo valve 13, an oil outlet pipe a7 is fixedly connected to the other side of the flat welding flange, a threaded flange is fixedly connected to the left side of the thermo valve 13, an oil inlet pipe B8 is fixedly connected to the other side of the threaded flange, a plurality of cooling pipes 16 are fixedly connected to the first end of the oil inlet pipe B8 extending into the cooler 1, an oil outlet pipe B11 is fixedly connected to the other end of the plurality of cooling pipes 16, two support rods 4 are fixedly connected to the bottom of the cooler 1, a base 9 is fixedly connected to the bottoms of the two support rods 4, the channels of the oil inlet pipe B8 and the oil outlet pipe a7 are, the arrangement of a plurality of cooling pipes 16 makes high-temperature oil pass through from the inner wall of the cooling pipe 16 in a dispersible manner, so that the cooling effect on the high-temperature oil inside the cooling pipe 16 is more remarkable.

Wherein, two fixed strips 12 of circumference round fixedly connected with of the pipeline outer wall of temperature-sensing valve 13, two fixed strip 12 top fixedly connected with protective cover 5 set up protective cover 5 and have avoided temperature-sensing valve 13 to expose for a long time and lead to falling into too much dust outside and cause the influence to temperature-sensing valve 13 internals, are unfavorable for temperature-sensing valve 13's use.

Wherein, the interior roof fixedly connected with of protective cover 5 supports the piece, and the bottom of protective cover 5 offsets with the top of temperature-sensing valve 13, supports the material of piece and is rubber, utilizes the good elasticity of rubber, has good heat absorption performance simultaneously, is favorable to the better heat that absorbs temperature-sensing valve 13 and give off to further promote the radiating effect.

Wherein, the both sides of protective cover 5 are opened and are run through and be equipped with a plurality of ventilation holes 19, four mount 15 of inner wall fixedly connected with of protective cover 5, equal fixedly connected with exhaust fan 14 between per two vertical relative mount 15, rotation through exhaust fan 14 has strengthened the inside circulation of air speed of protective cover 5, avoid appearing the inside inseparable part high temperature impaired condition of temperature-sensing valve 13 that the heat that temperature-sensing valve 13 distributes out because of long-time use can not obtain effectual discharge and lead to.

Wherein, four fixed blocks 2 of 1 top fixedly connected with of cooler, the activity groove has all been seted up to four fixed blocks 2 insides, the equal fixedly connected with bearing 17 in inside of four activity grooves, and the one end of four bearings 17 all rotates and is connected with connecting block 18, and fixedly connected with handle 3 between per two relative connecting block 18 sets up two handle 3 and has made things convenient for personnel to the removal of cooler 1.

Wherein, all set up four screws on two bases 9, four equal threaded connection in the screw have screw 10, pass the screw on the base 9 through screw 10 and meet with the interior bottom of fork truck, prevent that cooler 1 from rocking because of the rocking that the vehicle appears traveling, increased cooler 1's stability.

The working principle is as follows: the utility model discloses in, hold handle 3 and apply the pulling force and make it rotate through the personnel, the rotation of handle 3 drives connecting block 18 and rotates, when handle 3 rotates to suitable position, can stop to apply the pulling force to handle 3, reduced because of the unable shared space to that rotates of handle 3, pass screw on the base 9 through screw 10 and meet with the interior bottom of fork truck, fix cooler 1, prevent rocking that cooler 1 appears because of rocking of the vehicle, through fixing two fixed strips 12 on the pipeline outer wall of temperature-sensing valve 13, and make roof offset with temperature-sensing valve 13's top in the protective cover 5, avoided the dust directly to fall into on temperature-sensing valve 13 and fall into it inside, cause the damage to its inside part.

The passage between the thermo valve 13 and the oil inlet pipe B8 and the oil outlet pipe a7 is controlled to be opened and closed by the thermo valve 13, the passage between the thermo valve 13 and the oil inlet pipe B8 in an initial state is in a closed state, the thermo valve 13 is adjusted to a proper temperature in advance, when the oil flows from the inner wall of the oil inlet pipe a6 to the inner wall of the pipe of the thermo valve 13, a signal is transmitted to the thermo valve 13 by an inductor in the pipe, when the temperature of the oil reaches or exceeds the temperature adjusted in advance by the thermo valve 13, the passage between the thermo valve 13 and the oil inlet pipe B8 is controlled to be opened by the thermo valve 13, and the passage between the thermo valve 13 and the oil outlet pipe a7 is closed, so that the oil flows to the inner wall of the cooling pipe 16 through the inner wall of the oil inlet pipe B8 and comes into contact with the cooling liquid inside the cooler 1, the temperature of the oil is lowered due to the lower temperature of the cooling liquid, and the oil at the lowered temperature flows from the inner, namely, the oil is cooled, when the oil temperature is reduced to a proper temperature and flows to the inner wall of the pipeline of the temperature control valve 13, the sensor transmits a signal to the temperature control valve 13, and controls the passage between the temperature control valve 13 and the oil inlet pipe B8 to be closed and the passage between the temperature control valve 13 and the oil outlet pipe A7 to be opened and closed, so that the passage leading to the oil inlet pipe B8 and the oil outlet pipe A7 is autonomously controlled to be opened and closed through the temperature control valve 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cooler with a built-in temperature control valve comprises a cooler (1) and a temperature control valve (13), wherein the cooler (1) is fixedly connected with the temperature control valve (13), and is characterized in that a butt flange is fixedly connected to the right side of the temperature control valve (13), an oil inlet pipe (6) is fixedly connected to the other side of the butt flange, a flat welding flange is fixedly connected to the bottom of the temperature control valve (13), an oil outlet pipe A (7) is fixedly connected to the other side of the flat welding flange, a threaded flange is fixedly connected to the left side of the temperature control valve (13), an oil inlet pipe B (8) is fixedly connected to the other side of the threaded flange, a plurality of cooling pipes (16) are fixedly connected to the first end of the oil inlet pipe B (8) extending into the cooler (1), an oil outlet pipe B (11) is fixedly connected to the other end of the plurality of cooling pipes (16), and two support rods (4) are fixedly connected to the bottom, two equal fixedly connected with base (9) in bracing piece (4) bottom.

2. The cooler with built-in thermostatic valve according to claim 1, characterized in that two fixing strips (12) are fixedly connected to the outer wall of the pipeline of the thermostatic valve (13) along a circle of the circumference, and a protective cover (5) is fixedly connected to the tops of the two fixing strips (12).

3. The cooler with built-in thermostatic valve according to claim 2, wherein the top wall of the protecting cover (5) is fixedly connected with a resisting block, the bottom of the protecting cover (5) is contacted with the top of the thermostatic valve (13), and the resisting block is made of rubber.

4. The cooler with built-in temperature control valve according to claim 2, wherein a plurality of ventilation holes (19) are formed through two sides of the protecting cover (5), four fixing frames (15) are fixedly connected to the inner wall of the protecting cover (5), and an exhaust fan (14) is fixedly connected between every two vertically opposite fixing frames (15).

5. The cooler with the built-in temperature control valve according to claim 1, characterized in that four fixed blocks (2) are fixedly connected to the top of the cooler (1), movable grooves are formed in the four fixed blocks (2), bearings (17) are fixedly connected to the four movable grooves, one ends of the four bearings (17) are rotatably connected with connecting blocks (18), and a handle (3) is fixedly connected between every two opposite connecting blocks (18).

6. The cooler with built-in temperature control valve according to claim 1, characterized in that four screw holes are formed on each of the two bases (9), and screws (10) are screwed into the four screw holes.