CN212513447U - Air pressure monitoring device for air-water cooler - Google Patents
Air pressure monitoring device for air-water cooler Download PDFInfo
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- CN212513447U CN212513447U CN202021327801.6U CN202021327801U CN212513447U CN 212513447 U CN212513447 U CN 212513447U CN 202021327801 U CN202021327801 U CN 202021327801U CN 212513447 U CN212513447 U CN 212513447U
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Abstract
The utility model discloses an air-water cooler wind pressure monitoring device, which comprises a body, a limiting component and a fixing component, wherein the outer side surface of the body is provided with an air pressure gauge, the air pressure gauge is in a round box shape, a through positioning cylinder is transversely sunken on the body below the air pressure gauge, an air inlet cylinder transversely penetrating is inserted in the positioning cylinder, and the inner end of the air inlet cylinder is in a conical shape; the bottom of the wind pressure gauge is provided with a conical cylinder which is communicated with the bottom port of the conical cylinder through an L-shaped cylinder, and the middle part of the L-shaped cylinder is movably connected with the body through a limiting assembly; the wind pressure meter top is equipped with the fixed block, is located the position that the fixed block corresponds and is equipped with fixed subassembly on the body, is located the wind pressure meter outside and installs the protection dustcoat at the body lateral surface. The utility model discloses simple structure, easily installation, and change the wind pressure meter into external, wind pressure switch in case the problem appears, can easily change during the maintenance, need not dismantle the change.
Description
Technical Field
The utility model relates to a cooler equipment technical field especially relates to an air-water cooler wind pressure monitoring devices.
Background
The air-water cooler working principle is that hot air of the direct current motor directly passes through the air cooling device for heat exchange, non-medium contact type exchange is carried out between a cooling water pipeline inside the exchanger and hot air, the heat dissipated by the direct current motor is directly taken away, and the direct current motor is prevented from heating the internal environment. The wind pressure controller is used for monitoring the wind pressure of the air outlet of the circulating fan and giving an alarm when the wind pressure is smaller than a control value.
Originally, design wind pressure monitoring devices installs inside the air-water cooler, and daily can not inspect, in case go wrong must dismantle the cooler filter core after just can change, and long about 2-3 hours are generally changed, in case the wind pressure switch goes wrong, the step is more loaded down with trivial details during the maintenance, needs dismantle the change.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air-water cooler wind pressure monitoring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wind pressure monitoring device of an air-water cooler comprises a body, a limiting assembly and a fixing assembly, wherein the body is vertically and vertically arranged in a cooling box body, a suspended wind pressure gauge is arranged on the outer side surface of the body, the wind pressure gauge is circular box-shaped, a through positioning cylinder is transversely recessed on the body below the wind pressure gauge, a transversely-penetrating air inlet cylinder is inserted in the positioning cylinder, and the inner end of the air inlet cylinder is conical; the bottom of the wind pressure gauge is provided with a conical cylinder which is communicated with the bottom of the conical cylinder, the bottom port of the conical cylinder is communicated with the outer port of the air inlet cylinder through an L-shaped cylinder, and the middle part of the L-shaped cylinder is movably connected with the body through a limiting assembly; the wind pressure meter is characterized in that a fixed block is arranged at the top end of the wind pressure meter, a fixed assembly is arranged on the body and located at a position corresponding to the fixed block, and an oval protective outer cover is arranged on the outer side face of the body and located outside the wind pressure meter.
Preferably, the supporting block is arranged on the outer side face of the body and positioned on the back face of the wind pressure meter, the supporting block outer side face is provided with a supporting rod which is transversely placed, the outer end of the supporting rod is provided with a supporting pad, and the supporting pad is tightly adhered to the middle of the back face of the wind pressure meter.
Preferably, the outer end of the air inlet cylinder is provided with a transversely placed bidirectional threaded cylinder, the middle part of the bidirectional threaded cylinder is provided with a sealing ring, and the outer end of the air inlet cylinder is inserted into one end of the bidirectional threaded cylinder and is in threaded connection with one end of the bidirectional threaded cylinder; the conical cylinder bottom port is in threaded connection with the L-shaped cylinder top port, and the L-shaped cylinder bottom end is inserted into the other end of the bidirectional threaded cylinder and is in threaded connection with the other end of the bidirectional threaded cylinder.
Preferably, the limiting assembly comprises a limiting plate, a limiting sliding barrel, a limiting spring, a limiting sliding rod and a limiting ring, the limiting plate is arranged on the outer side surface of the body at a position corresponding to the middle part of the L-shaped barrel, and the upper end and the lower end of the outer side surface of the limiting plate are respectively screwed and locked with the body through limiting bolts; the middle part of the outer side surface of the limiting plate is provided with a transversely placed limiting sliding barrel, a limiting spring is arranged in the limiting sliding barrel, the outer end of the limiting spring is provided with a limiting sliding block, and the outer end of the limiting sliding block is provided with a limiting sliding rod which penetrates through the outer port of the limiting sliding barrel in a sliding manner; the middle of the L-shaped cylinder is sleeved with a limiting ring, the inner side of the limiting ring is provided with a limiting connecting block, and the outer end of the limiting sliding rod is fixedly connected with the limiting connecting block.
Preferably, fixed subassembly includes fixed sleeve, fixed inner tube, fixed slide bar, fixed spring, and the position that is located the fixed block and corresponds is equipped with the fixed sleeve of horizontal placing at the body lateral surface, is located the inherent body lateral surface of fixed sleeve and is equipped with the fixed inner tube of horizontal placing, fixed inner tube interpolation is equipped with sliding connection's fixed slide bar, fixed slide bar outer end is equipped with fixed dog, is located the inherent fixed inner tube outside cover of fixed sleeve and is equipped with fixed spring, the fixed spring external sheath is established on fixed slide bar, and fixed spring outer end and fixed dog medial surface rigid coupling.
Preferably, the middle part of the fixed block is transversely sunken to form a connecting through hole, a through connecting cylinder is inserted into the connecting through hole, a transversely-penetrating connecting rod is inserted into the connecting cylinder, the inner end of the connecting rod is fixedly connected with the outer side face of the fixed stop block, and a connecting stop block is arranged at the outer end of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. under the action of the contraction force of the limiting spring, a limiting slide rod in the limiting assembly slides along the limiting slide cylinder, and the limiting ring is tensioned through the limiting connecting block, so that the fixing stability of the L-shaped cylinder is improved;
2. under the action of the contraction force of the fixing spring, a fixing sliding rod in the fixing assembly slides along the fixing inner cylinder, and the connecting cylinder is pulled through the connecting rod, so that the fixing stability of the wind pressure meter is improved;
to sum up, the utility model discloses simple structure, easily installation, and change the wind pressure meter into external, wind pressure switch in case the problem appears, can easily change during the maintenance, need not dismantle the change.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a schematic structural view of the limiting assembly of the present invention;
fig. 4 is a schematic structural view of the fixing assembly of the present invention;
number in the figure: the wind pressure meter comprises a body 1, a wind pressure meter 11, a supporting block 12, a supporting rod 13, a supporting pad 14, a conical barrel 15, a protective outer cover 16, a positioning barrel 2, an air inlet barrel 21, a bidirectional threaded barrel 22, an L-shaped barrel 23, a fixing sleeve 3, a fixing inner barrel 31, a fixing slide rod 32, a fixing spring 33, a fixing block 34, a connecting rod 35, a connecting barrel 36, a limiting plate 4, a limiting slide barrel 41, a limiting spring 42, a limiting slide rod 43 and a limiting ring 44.
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.
Example 1: in order to facilitate the maintenance and installation of the air pressure gauge and improve the efficiency of pressure monitoring, the embodiment provides an air-water cooler air pressure monitoring device, which comprises a body 1, a limiting assembly and a fixing assembly, and is shown in fig. 1-4, wherein the body 1 is a cooling box body vertically and vertically arranged, the outer side surface of the body 1 is provided with an air pressure gauge 11 which is arranged in a suspended manner, the model of the air pressure gauge 11 is YEN-100, the air pressure gauge 11 is circular box-shaped, a through positioning cylinder 2 is transversely recessed on the body 1 below the air pressure gauge 11, an air inlet cylinder 21 which transversely penetrates through the positioning cylinder 2 is inserted into the positioning cylinder 2, and the inner end of the air inlet cylinder 21 is in a conical shape; the bottom of the air pressure gauge 11 is provided with a conical barrel 15 which is communicated with the bottom of the air inlet barrel 21 through an L-shaped barrel 23, and the middle part of the L-shaped barrel 23 is movably connected with the body 1 through a limiting assembly; the top end of the wind pressure meter 11 is provided with a fixing block 34, a fixing component is arranged on the body 1 at a position corresponding to the fixing block 34, an oval protective outer cover 16 is arranged on the outer side surface of the body 1 and positioned on the outer side of the wind pressure meter 11, and the protective outer cover 16 plays a role in protecting and preventing dust for the wind pressure meter 11.
In the utility model, a supporting block 12 is arranged on the outer side surface of the body 1 at the back of the wind pressure gauge 11, a supporting rod 13 which is transversely arranged is arranged on the outer side surface of the supporting block 12, a supporting pad 14 is arranged at the outer end of the supporting rod 13, and the supporting pad 14 is tightly stuck to the middle part of the back of the wind pressure gauge 11 to provide a supporting function for the back of the wind pressure gauge 11; the outer end of the air inlet cylinder 21 is provided with a bidirectional threaded cylinder 22 which is transversely arranged, the middle part of the bidirectional threaded cylinder 22 is provided with a sealing ring, and the outer end of the air inlet cylinder 21 is inserted into one end of the bidirectional threaded cylinder 22 and is spirally connected with one end of the bidirectional threaded cylinder 22; the bottom end opening of the conical barrel 15 is in threaded connection with the top end opening of the L-shaped barrel 23, the bottom end of the L-shaped barrel 23 is inserted into the other end of the bidirectional threaded barrel 22 and is in threaded connection with the other end of the bidirectional threaded barrel 22, and the bidirectional threaded barrel 22 increases the stability of the outer end of the air inlet barrel 21 and the bottom end of the L-shaped barrel 23 in communication.
In the utility model, the limiting component comprises a limiting plate 4, a limiting sliding barrel 41, a limiting spring 42, a limiting sliding rod 43 and a limiting ring 44, the limiting plate 4 is arranged on the outer side surface of the body 1 at the position corresponding to the middle part of the L-shaped barrel 23, and the upper end and the lower end of the outer side surface of the limiting plate 4 are respectively screwed and locked with the body 1 through limiting bolts; a limiting sliding barrel 41 which is transversely arranged is arranged in the middle of the outer side surface of the limiting plate 4, a limiting spring 42 is arranged in the limiting sliding barrel 41, a limiting sliding block is arranged at the outer end of the limiting spring 42, and a limiting sliding rod 43 which penetrates through the outer port of the limiting sliding barrel 41 in a sliding manner is arranged at the outer end of the limiting sliding block; a limiting ring 44 is sleeved in the middle of the L-shaped cylinder 23, a limiting connecting block is arranged on the inner side of the limiting ring 44, and the outer end of the limiting slide rod 43 is fixedly connected with the limiting connecting block; under the action of the contraction force of the limiting spring 42, the limiting slide rod 43 in the limiting assembly slides along the limiting slide cylinder 41, and the limiting ring 44 is tensioned through the limiting connecting block, so that the fixing stability of the L-shaped cylinder 23 is improved.
In the utility model, the fixing component comprises a fixing sleeve 3, a fixing inner cylinder 31, a fixing slide bar 32 and a fixing spring 33, the fixing sleeve 3 which is transversely placed is arranged on the outer side surface of the body 1 at the position corresponding to the fixing block 34, the fixing inner cylinder 31 which is transversely placed is arranged on the outer side surface of the body 1 in the fixing sleeve 3, the fixing slide bar 32 which is in sliding connection is inserted into the fixing inner cylinder 31, the outer end of the fixing slide bar 32 is provided with a fixing stopper, the fixing spring 33 is sleeved outside the fixing inner cylinder 31 in the fixing sleeve 3, the outer part of the fixing spring 33 is sleeved on the fixing slide bar 32, and the outer end of the fixing spring 33 is fixedly connected with the; a connecting through hole is transversely recessed in the middle of the fixed block 34, a through connecting cylinder 36 is inserted into the connecting through hole, a transversely-penetrating connecting rod 35 is inserted into the connecting cylinder 36, the inner end of the connecting rod 35 is fixedly connected with the outer side face of the fixed stop block, and a connecting stop block is arranged at the outer end of the connecting rod 35; under the action of the contraction force of the fixing spring 33, the fixing slide rod 32 in the fixing assembly slides along the fixing inner cylinder 31, and the connecting cylinder 36 is pulled through the connecting rod 35, so that the fixing stability of the wind pressure meter 11 is improved.
Example 2: the utility model discloses when specifically using, its operating procedure is as follows:
step one, inserting an air inlet barrel 21 into a positioning barrel 2, inserting the outer end of the air inlet barrel 21 into one end of a bidirectional threaded barrel 22 and spirally connecting with one end of the bidirectional threaded barrel 22, inserting the bottom end of an L-shaped barrel 23 into the other end of the bidirectional threaded barrel 22 and spirally connecting with the other end of the bidirectional threaded barrel 22, and spirally connecting the top end of the L-shaped barrel 23 with the bottom end opening of a conical barrel 15 of an air pressure gauge 11;
secondly, the upper end and the lower end of the outer side surface of the limit plate 4 are respectively locked with the body 1 in a spiral mode through limit bolts, a limit slide block at the outer end of a limit spring 42 is fixedly connected with a limit slide rod 43 which penetrates through the outer port of the limit slide cylinder 41 in a sliding mode, and the outer end of the limit slide rod 43 is fixedly connected with a limit connecting block at the inner side of a limit ring 44;
thirdly, a fixed sliding rod 32 in sliding connection is inserted into the fixed inner cylinder 31, a fixed spring 33 is sleeved outside the fixed inner cylinder 31, the outer end of the fixed spring 33 is fixedly connected with the inner side face of a fixed stop block, a connecting rod 35 transversely penetrating through is inserted into the connecting cylinder 36, and the inner end of the connecting rod 35 is fixedly connected with the outer side face of the fixed stop block, so that the wind pressure meter 11 is installed;
step four, when the cooler in the body 1 starts to work, the internal gas enters the L-shaped cylinder 23 through the air inlet cylinder 21 and further enters the air pressure gauge 11 through the conical cylinder 15, and therefore the pressure reading is displayed on the front face of the air pressure gauge 11.
The utility model discloses simple structure, easily installation, and change the wind pressure meter into external, wind pressure switch in case the problem appears, can easily change during the maintenance, need not dismantle the change.
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 (6)
1. The utility model provides an air-water cooler wind pressure monitoring devices, includes body (1), spacing subassembly, fixed subassembly, its characterized in that: the cooling box body is vertically arranged on the body (1), an air pressure gauge (11) which is arranged in a suspended mode is arranged on the outer side face of the body (1), the air pressure gauge (11) is circular box-shaped, a through positioning cylinder (2) is transversely recessed on the body (1) and located below the air pressure gauge (11), an air inlet cylinder (21) which transversely penetrates through is inserted into the positioning cylinder (2), and the inner end of the air inlet cylinder (21) is in a conical shape; the bottom of the air pressure meter (11) is provided with a conical barrel (15) which is communicated with the bottom port of the conical barrel (15) and the outer port of the air inlet barrel (21) through an L-shaped barrel (23), and the middle part of the L-shaped barrel (23) is movably connected with the body (1) through a limiting assembly; the wind pressure meter is characterized in that a fixing block (34) is arranged at the top end of the wind pressure meter (11), a fixing component is arranged on the body (1) at a position corresponding to the fixing block (34), and an oval protective outer cover (16) is arranged on the outer side of the wind pressure meter (11) and on the outer side surface of the body (1).
2. The air cooler wind pressure monitoring device of claim 1, wherein: be located the barometer (11) back and be equipped with supporting shoe (12) at body (1) lateral surface, supporting shoe (12) lateral surface is equipped with horizontal bracing piece (13) of placing, bracing piece (13) outer end is equipped with supporting pad (14), just supporting pad (14) tightly paste in barometer (11) back middle part.
3. The air cooler wind pressure monitoring device of claim 1, wherein: the outer end of the air inlet cylinder (21) is provided with a bidirectional threaded cylinder (22) which is transversely arranged, the middle part of the bidirectional threaded cylinder (22) is provided with a sealing ring, and the outer end of the air inlet cylinder (21) is inserted into one end of the bidirectional threaded cylinder (22) and is in threaded connection with one end of the bidirectional threaded cylinder (22); the bottom end opening of the conical barrel (15) is in threaded connection with the top end opening of the L-shaped barrel (23), and the bottom end of the L-shaped barrel (23) is inserted into the other end of the bidirectional threaded barrel (22) and is in threaded connection with the other end of the bidirectional threaded barrel (22).
4. The air cooler wind pressure monitoring device of claim 1, wherein: the limiting assembly comprises a limiting plate (4), a limiting sliding barrel (41), a limiting spring (42), a limiting sliding rod (43) and a limiting ring (44), the limiting plate (4) is arranged on the outer side surface of the body (1) at a position corresponding to the middle of the L-shaped barrel (23), and the upper end and the lower end of the outer side surface of the limiting plate (4) are respectively locked with the body (1) in a spiral mode through limiting bolts; a limiting sliding barrel (41) which is transversely arranged is arranged in the middle of the outer side surface of the limiting plate (4), a limiting spring (42) is installed in the limiting sliding barrel (41), a limiting sliding block is arranged at the outer end of the limiting spring (42), and a limiting sliding rod (43) which penetrates through the outer port of the limiting sliding barrel (41) in a sliding mode is arranged at the outer end of the limiting sliding block; the middle of the L-shaped cylinder (23) is sleeved with a limiting ring (44), the inner side of the limiting ring (44) is provided with a limiting connecting block, and the outer end of the limiting sliding rod (43) is fixedly connected with the limiting connecting block.
5. The air cooler wind pressure monitoring device of claim 1, wherein: the fixing assembly comprises a fixing sleeve (3), a fixing inner barrel (31), a fixing sliding rod (32), a fixing spring (33), wherein the position corresponding to the fixing block (34) is provided with the fixing sleeve (3) which is transversely placed on the outer side of the body (1), the fixing inner barrel (31) which is transversely placed on the outer side of the body (1) in the fixing sleeve (3) is provided with the fixing inner barrel (33), the fixing inner barrel (31) is inserted with the fixing sliding rod (32) in a sliding connection mode, the outer end of the fixing sliding rod (32) is provided with a fixing stop block, the fixing spring (33) is sleeved on the outer side of the fixing inner barrel (31) in the fixing sleeve (3), and the outer end of the fixing spring (33) is fixedly connected with the inner side of the fixing stop.
6. The air cooler wind pressure monitoring device of claim 5, wherein: the fixed block (34) middle part is transversely sunken to have connect the via hole, connect the via hole interpolation and be equipped with connecting cylinder (36) that link up, connecting cylinder (36) interpolation is equipped with connecting rod (35) that transversely run through, connecting rod (35) inner end and fixed stop lateral surface rigid coupling, connecting rod (35) outer end is equipped with the connection stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021327801.6U CN212513447U (en) | 2020-07-08 | 2020-07-08 | Air pressure monitoring device for air-water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021327801.6U CN212513447U (en) | 2020-07-08 | 2020-07-08 | Air pressure monitoring device for air-water cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212513447U true CN212513447U (en) | 2021-02-09 |
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ID=74436927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021327801.6U Active CN212513447U (en) | 2020-07-08 | 2020-07-08 | Air pressure monitoring device for air-water cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212513447U (en) |
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2020
- 2020-07-08 CN CN202021327801.6U patent/CN212513447U/en active Active
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