CN219870057U - Calorimeter with dirt cleaning function - Google Patents
Calorimeter with dirt cleaning function Download PDFInfo
- Publication number
- CN219870057U CN219870057U CN202321240577.0U CN202321240577U CN219870057U CN 219870057 U CN219870057 U CN 219870057U CN 202321240577 U CN202321240577 U CN 202321240577U CN 219870057 U CN219870057 U CN 219870057U
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- Prior art keywords
- fixedly connected
- wall
- filter screen
- block
- heat meter
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- 238000004140 cleaning Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005202 decontamination Methods 0.000 claims 5
- 230000003588 decontaminative effect Effects 0.000 claims 5
- 239000012535 impurity Substances 0.000 description 21
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of heat meters and relates to a heat meter with a dirt cleaning function, which comprises a mounting mechanism and a heat meter body, wherein the left side of the heat meter body is fixedly connected with a fixing box, the upper end surface of the fixing box is provided with a mounting block, the lower end surface of the mounting block is fixedly connected with a filter screen plate, the lower end of the filter screen plate penetrates through the upper end surface of the fixing box and abuts against the inner wall of the fixing box, the inner wall of the fixing box is fixedly connected with a fixing rod, the lower end of the fixing rod is fixedly connected with a fixing block, a limiting cavity is formed in the fixing block, a cross rod is arranged in the fixing block, two rotating blocks are symmetrically and fixedly connected with the side wall of the cross rod, each rotating block is slidably connected with the inner wall of the limiting cavity, the left end of the cross rod is fixedly connected with an impeller, the right end of the cross rod is fixedly connected with a hairbrush, and the right side of the hairbrush abuts against the side wall of the filter screen plate, and the left side of the fixing box is fixedly connected with a water inlet pipe.
Description
Technical Field
The utility model belongs to the technical field of heat meters, and relates to a heat meter with a dirt cleaning function.
Background
The heat meter is a meter for measuring heat used by a radiator of a heating installation, is directly arranged on a water supply pipe of the heating installation, and automatically calculates the output heat by measuring parameters such as flow, temperature, time and the like of the water supply. The patent with the prior publication number of CN201828360U discloses a heat meter with a dirt cleaning function, and aims to solve the problems: impurities in the heating medium can be accumulated in the instrument to influence the precision of the instrument, and a pipeline can be blocked when the impurities are serious. The key points of the utility model are as follows: the water supply pipe and the water return pipe are arranged, and the measuring meter is arranged on the water supply pipe and is characterized in that: the upper water pipe is arranged at the upper part, the lower water return pipe is arranged at the lower part, a communicating pipe is arranged at the upstream of the measuring meter to communicate the upper water pipe with the water return pipe, an electric control valve is arranged on the communicating pipe, and a filter screen is arranged at the junction of the upper water pipe and the communicating pipe and in the upper water pipe at the side of the measuring meter. The utility model has the beneficial effects that: the device effectively prevents impurities in the heating medium from entering the measuring meter and the pipeline.
The prior art has the following technical defects:
the impurity that can filter in the aquatic through the filter screen among the above-mentioned technique, but the calorimeter is inconvenient clear up the impurity on the filter screen in the use, and the impurity causes the jam to the filter screen easily, influences the normal use of calorimeter, and inconvenient dismantles the maintenance to the filter screen moreover to the practicality of device has been reduced.
Disclosure of Invention
The utility model aims to solve the technical problems that: overcomes the defects of the prior art and provides a heat meter with a dirt cleaning function.
The utility model relates to a heat meter with a dirt cleaning function, which comprises a mounting mechanism and a heat meter body, wherein the left side of the heat meter body is fixedly connected with a fixing box, the upper end face of the fixing box is provided with a mounting block, the lower end face of the mounting block is fixedly connected with a filter screen plate, the lower end of the filter screen plate penetrates through the upper end face of the fixing box and abuts against the inner wall of the fixing box, the inner wall of the fixing box is fixedly connected with a fixing rod, the lower end of the fixing rod is fixedly connected with a fixing block, a limiting cavity is formed in the fixing block, a cross rod is arranged in the fixing block, two rotating blocks are symmetrically and fixedly connected with the side wall of the cross rod, each rotating block is slidably connected with the inner wall of the limiting cavity, the two ends of the cross rod penetrate through the limiting cavity and are rotatably connected with the inner wall of the fixing block, the left end of the cross rod is fixedly connected with an impeller, the right end of the cross rod is fixedly connected with a hairbrush, the right side of the hairbrush abuts against the side wall of the filter screen plate, and the left side of the fixing box is fixedly connected with a water inlet pipe.
Working process or working principle:
during the use, rivers enter into the fixed case earlier through the inlet tube in, the filter screen plate in the fixed case can filter impurity for impurity is detained in the left side of filter screen plate, and the rivers can drive the impeller simultaneously and rotate, and the impeller can drive the horizontal pole and rotate, and the horizontal pole can drive the brush and rotate on the filter screen plate surface, and the brush can clean the impurity on filter screen plate surface, prevents that impurity from causing the jam to the filter screen plate, and then can make the calorimeter normally use.
The installation mechanism comprises a worm, a cavity is formed in an installation block, the worm is rotationally connected to the inner wall of the cavity, a worm wheel is connected to the worm in a meshed mode, a bidirectional threaded rod is fixedly inserted in the center of the worm wheel in a horizontal mode, two thread sleeves are symmetrically connected to the bidirectional threaded rod in a meshed mode, push rods are fixedly connected to the side wall of each thread sleeve, two sliding holes are symmetrically formed in the lower end face of the installation block, the lower end of each push rod penetrates through the corresponding sliding hole and is fixedly connected with a sliding block, bolts are fixedly connected to one opposite side of each sliding block, through the matched arrangement of a handle, the worm and the worm wheel, the bidirectional threaded rod can be driven to rotate, the bidirectional threaded rod can drive the two bolts to move back to each other and separate from a clamping groove, and the filter screen plate is convenient to detach and maintain, so that the practicability of the device is improved.
The upper end of worm run through the cavity and fixedly connected with handle, the worm rotates to be connected on the inner wall of installation piece, the both ends of two-way threaded rod all rotate to be connected on the inner wall of cavity, two push rods all sliding connection in the slide hole, the worm can drive the worm wheel and rotate.
The upper end face of the fixing box is symmetrically provided with two grooves, clamping grooves are formed in the grooves, one ends of the two pins, which are opposite, are propped against the clamping grooves, and the pins can fixedly install the filter screen plate.
The fixed box is communicated with the heat meter body through the communicating pipe, the right side of the heat meter body is fixedly connected with the water outlet pipe, and water flow can enter the heat meter body through the communicating pipe.
The lower end face of the fixed box is fixedly connected with a discharging pipe, the lower end of the discharging pipe is connected with a sealing cover in a meshed mode, and the sealing cover can play a sealing role on the discharging pipe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, impurities can be filtered through the filter screen plate, the water flow can drive the impeller to rotate, the impeller can drive the hairbrush to rotate on the surface of the filter screen plate through the cross rod, the hairbrush can clean the impurities on the surface of the filter screen plate, the filter screen plate is prevented from being blocked by the impurities, and the heat meter can be normally used; through the cooperation setting of handle, worm and worm wheel, can drive the rotation of two-way threaded rod, two-way threaded rod passes through the cooperation setting of thread bush, push rod and slider, can drive two bolts and move on the back of the body and break away from in the draw-in groove mutually, conveniently dismantle the maintenance to the filter screen plate to the practicality of device has been improved.
Drawings
Figure 1 is a schematic diagram of an embodiment of the present utility model,
figure 2 is an enlarged schematic view of the structure of the middle fixing case according to an embodiment of the present utility model,
fig. 3 is an enlarged schematic view of the structure of the middle mounting block according to an embodiment of the present utility model.
In the figure: 1. a calorimeter body; 2. a fixed box; 3. a water inlet pipe; 4. a fixed rod; 5. a fixed block; 6. a cross bar; 7. an impeller; 8. a brush; 9. a filter screen plate; 10. a mounting block; 11. a worm; 12. a worm wheel; 13. a two-way threaded rod; 14. a thread sleeve; 15. a push rod; 16. a slide block; 17. a plug pin; 18. and a discharging pipe.
Detailed Description
Example 1
As shown in fig. 1 to 3, the heat meter with the dirt cleaning function comprises a mounting mechanism and a heat meter body 1, wherein the left side of the heat meter body 1 is fixedly connected with a fixed box 2, the upper end surface of the fixed box 2 is provided with a mounting block 10, the lower end surface of the mounting block 10 is fixedly connected with a filter screen plate 9, the lower end of the filter screen plate 9 penetrates through the upper end surface of the fixed box 2 and abuts against the inner wall of the fixed box 2, the inner wall of the fixed box 2 is fixedly connected with a fixed rod 4, the lower end of the fixed rod 4 is fixedly connected with a fixed block 5, a limit cavity is formed in the fixed block 5, a cross rod 6 is arranged in the fixed block 5, two rotating blocks are symmetrically and fixedly connected on the side wall of the cross rod 6, each rotating block is slidably connected onto the inner wall of the limit cavity, two ends of the cross rod 6 penetrate through the limit cavity and are rotationally connected into the inner wall of the fixed block 5, the left end of the cross rod 6 is fixedly connected with an impeller 7, the right end of the cross rod 6 is fixedly connected with a brush 8, the right side of the brush 8 abuts against the side wall of the filter screen plate 9, and the left side of the fixed box 2 is fixedly connected with a water inlet pipe 3; the installation mechanism comprises a worm 11, a cavity is formed in an installation block 10, the worm 11 is rotationally connected to the inner wall of the cavity, a worm wheel 12 is meshed and connected to the worm 11, a bidirectional threaded rod 13 is horizontally fixedly inserted in the center of the worm wheel 12, two threaded sleeves 14 are symmetrically meshed and connected to the bidirectional threaded rod 13, push rods 15 are fixedly connected to the side walls of each threaded sleeve 14, two sliding holes are symmetrically formed in the lower end face of the installation block 10, the lower end of each push rod 15 penetrates through the sliding holes and is fixedly connected with a sliding block 16, bolts 17 are fixedly connected to one side, opposite to the two sliding blocks 16, of each sliding block, the bidirectional threaded rod 13 can be driven to rotate through the matched arrangement of a handle, the worm 11 and the worm wheel 12, the bidirectional threaded rod 13 can drive the two bolts 17 to move backwards and separate from a clamping groove, and the filter screen 9 can be conveniently detached and maintained, and therefore the practicability of the device is improved; the upper end of the worm 11 penetrates through the cavity and is fixedly connected with a handle, the worm 11 is rotationally connected to the inner wall of the mounting block 10, two ends of the bidirectional threaded rod 13 are rotationally connected to the inner wall of the cavity, two push rods 15 are slidingly connected to the sliding holes, and the worm 11 can drive the worm wheel 12 to rotate; two grooves are symmetrically formed in the upper end face of the fixed box 2, clamping grooves are formed in the grooves, one ends, opposite to each other, of the two bolts 17 are abutted to the clamping grooves, and the bolts 17 can fixedly install the filter screen plate 9; the fixed box 2 is communicated with the heat meter body 1 through a communicating pipe, a water outlet pipe is fixedly connected to the right side of the heat meter body 1, and water flow can enter the heat meter body 1 through the communicating pipe; the lower end face of the fixed box 2 is fixedly connected with a discharging pipe 18, the lower end of the discharging pipe 18 is connected with a sealing cover in a meshed manner, and the sealing cover can play a sealing role on the discharging pipe 18.
Working process or working principle:
during the use, rivers enter into fixed case 2 earlier through inlet tube 3, filter screen plate 9 in the fixed case 2 can filter the impurity, make impurity be detained in the left side of filter screen plate 9, rivers can drive impeller 7 simultaneously and rotate, impeller 7 can drive horizontal pole 6 and rotate, horizontal pole 6 can drive brush 8 and rotate at filter screen plate 9 surface, brush 8 can clean the impurity on filter screen plate 9 surface, prevent impurity to lead to the fact the jam to filter screen plate 9, and then can make the calorimeter normally use, after the use, can rotatory take off sealed lid, impurity can discharge through discharging pipe 18 under the action of gravity, then rotatory handle, the handle can drive worm 11 and rotate, worm 11 can drive worm wheel 12 and rotate, worm wheel 12 can drive two threaded rod 13 and rotate, two threaded sleeve 14 are moved in the back of the body, threaded sleeve 14 can drive two sliders 16 through push rod 15 and move in the back of the body, slider 16 can drive bolt 17 and break away from the draw-in groove, thereby can upwards take out filter screen plate 9, conveniently dismantle filter screen plate 9 and safeguard the practicality of device has been improved.
According to the utility model, impurities can be filtered through the filter screen plate 9, water flow can drive the impeller 7 to rotate, the impeller 7 can drive the hairbrush 8 to rotate on the surface of the filter screen plate 9 through the cross rod 6, the hairbrush 8 can clean the impurities on the surface of the filter screen plate 9, the filter screen plate 9 is prevented from being blocked by the impurities, and the heat meter can be normally used; through the cooperation setting of handle, worm 11 and worm wheel 12, can drive two-way threaded rod 13 rotation, two-way threaded rod 13 sets up through the cooperation of thread bush 14, push rod 15 and slider 16, can drive two bolts 17 and move in opposite directions and break away from the draw-in groove, conveniently dismantle the maintenance to filter screen plate 9 to the practicality of device has been improved.
The description of the directions and the relative positional relationships of the structures, such as the description of the front, back, left, right, up and down, in the present utility model does not limit the present utility model, but is merely for convenience of description.
Claims (6)
1. The utility model provides a calorimeter with function of decontaminating which characterized in that: including installation mechanism and calorimeter body (1), left side fixedly connected with fixed box (2) of calorimeter body (1), the up end of fixed box (2) is provided with installation piece (10), the lower terminal surface fixedly connected with filter screen plate (9) of installation piece (10), the lower extreme of filter screen plate (9) runs through the up end of fixed box (2) and supports on the inner wall of fixed box (2), fixedly connected with dead lever (4) on the inner wall of fixed box (2), the lower extreme fixedly connected with fixed block (5) of dead lever (4), spacing chamber has been seted up in fixed block (5), be provided with horizontal pole (6) in fixed block (5), symmetry fixedly connected with two dwells on the lateral wall of horizontal pole (6), equal sliding connection of each dwang is on the inner wall of spacing chamber, the both ends of horizontal pole (6) all run through spacing chamber and rotate and connect in the inner wall of fixed block (5), the left end fixedly connected with impeller (7) of horizontal pole (6), the right-hand member fixedly connected with brush (8) on the right side of horizontal pole (8) supports on the filter screen plate (3) of fixed connection of left side inlet tube (3).
2. The heat meter with a decontamination function according to claim 1, wherein: the installation mechanism comprises a worm (11), a cavity is formed in an installation block (10), the worm (11) is rotationally connected to the inner wall of the cavity, a worm wheel (12) is connected to the worm (11) in a meshed mode, a bidirectional threaded rod (13) is fixedly inserted in the center of the worm wheel (12) in a horizontal mode, two threaded sleeves (14) are symmetrically connected to the bidirectional threaded rod (13) in a meshed mode, push rods (15) are fixedly connected to the side wall of each threaded sleeve (14), two sliding holes are symmetrically formed in the lower end face of the installation block (10), the lower end of each push rod (15) penetrates through each sliding hole and is fixedly connected with a sliding block (16), and bolts (17) are fixedly connected to one sides, opposite to the two sliding blocks (16).
3. The heat meter with a decontamination function according to claim 2, wherein: the upper end of the worm (11) penetrates through the cavity and is fixedly connected with a handle, the worm (11) is rotationally connected to the inner wall of the mounting block (10), two ends of the bidirectional threaded rod (13) are rotationally connected to the inner wall of the cavity, and two push rods (15) are slidingly connected to the sliding holes.
4. The heat meter with a decontamination function according to claim 2, wherein: two grooves are symmetrically formed in the upper end face of the fixing box (2), clamping grooves are formed in the grooves, and one ends, opposite to the two bolts (17), of the two bolts are abutted to the clamping grooves.
5. The heat meter with a decontamination function according to claim 1, wherein: the fixed box (2) is communicated with the heat meter body (1) through a communicating pipe, and a water outlet pipe is fixedly connected to the right side of the heat meter body (1).
6. The heat meter with a decontamination function according to claim 5, wherein: the lower end face of the fixed box (2) is fixedly connected with a discharging pipe (18), and the lower end of the discharging pipe (18) is connected with a sealing cover in a meshed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240577.0U CN219870057U (en) | 2023-05-19 | 2023-05-19 | Calorimeter with dirt cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240577.0U CN219870057U (en) | 2023-05-19 | 2023-05-19 | Calorimeter with dirt cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219870057U true CN219870057U (en) | 2023-10-20 |
Family
ID=88337635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321240577.0U Active CN219870057U (en) | 2023-05-19 | 2023-05-19 | Calorimeter with dirt cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219870057U (en) |
-
2023
- 2023-05-19 CN CN202321240577.0U patent/CN219870057U/en active Active
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| GR01 | Patent grant |