CN220513398U - Carpet type long-distance running tester - Google Patents
Carpet type long-distance running tester Download PDFInfo
- Publication number
- CN220513398U CN220513398U CN202321800984.2U CN202321800984U CN220513398U CN 220513398 U CN220513398 U CN 220513398U CN 202321800984 U CN202321800984 U CN 202321800984U CN 220513398 U CN220513398 U CN 220513398U
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- China
- Prior art keywords
- carpet
- dust
- box
- type long
- distance running
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- 239000000428 dust Substances 0.000 claims abstract description 78
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of sports equipment, in particular to a carpet type long-distance running tester. Its technical scheme includes fan, dust collection box, suction hood, pivot, carpet tester body, containing box and mount pad, the inside pivot that is provided with of containing box, pivot outer wall rolling has the carpet tester body, containing box one end is provided with the dust collection box, the inside fan that is provided with of dust collection box, the inside filter screen that is provided with of dust collection box, containing box one end is provided with the suction hood of symmetric distribution, the inside mount pad that is provided with of suction hood, the mount pad lower extreme is provided with the spring, the ball is installed in the inside rotation of mount pad upper end. According to the utility model, the carpet type long-distance running tester is rolled by the storage box, dust on the outer wall of the carpet type long-distance running tester is sucked by the dust suction device during rolling, the rolling and cleaning processes of the carpet type long-distance running tester are stabilized by elastic pressing of the balls, and the carpet type long-distance running tester is convenient to carry by the rollers, so that scratch is avoided during storage.
Description
Technical Field
The utility model relates to the technical field of sports equipment, in particular to a carpet type long-distance running tester.
Background
The carpet type long-distance running test instrument is equipment for testing endurance, heart and lung functions and exercise time of athletes, the main body comprises detection equipment, carpet type sensing equipment and a mobile bracelet, and the mobile bracelet is worn by an athletic person and is detected by the carpet type sensing equipment.
Carpet formula sensing equipment lays on the playground runway, and the sportsman can be used to trample when passing through, because use in outdoor place, so outer wall can adhere the dust after the use, and the staff clearance is more troublesome, and outdoor beating clearance easily causes the raise dust, polluted environment, and needs the staff to fold after the carpet formula sensing equipment uses to accomodate, and the storage is scratched easily in the warehouse. Therefore, we propose a carpet-type long-distance running tester to solve the existing problems.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a carpet type long-distance running tester.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carpet formula long-distance race tester, includes fan, dust collection box, suction hood, pivot, carpet tester body, containing box and mount pad, the inside pivot that is provided with of containing box, pivot outer wall rolling has the carpet tester body, containing box one end is provided with the dust collection box, the inside fan that is provided with of dust collection box, the inside filter screen that is provided with of dust collection box, containing box one end is provided with the suction hood of symmetric distribution, the inside mount pad that is provided with of suction hood, the mount pad lower extreme is provided with the spring, the ball is installed in the inside rotation of mount pad upper end.
When the carpet type long-distance running tester in the scheme is used, the crank is rotated to drive the rotating shaft to rotate, the ball rolls on the outer wall of the carpet tester body when the carpet tester body moves, because the spring arranged at the lower end of the mounting seat is elastically extruded, the ball elastically presses and holds the carpet tester body, the fan operates to generate negative pressure, the negative pressure acts on the inside of the dust hood through the connecting pipe, dust on the outer wall of the carpet tester body passes through the dust suction box, dust sucked on the outer wall of the carpet tester body enters the dust collection box, the carpet tester body is wound conveniently, the winding process is automatically carried out, and the handle is gripped after winding and pulled on the carpet tester body through the bottom pulley.
Preferably, the bearing is installed in the embedding of containing box inside, the pivot both ends are all rotated and are pegged graft in the bearing inside, the pivot is located the external one end of containing box and is provided with the crank. The rotating crank drives the rotating shaft to rotate in the bearing.
Preferably, a travel port is formed in one end of the storage box, and one end of the carpet tester body penetrates through the travel port. The carpet tester body tank body travel port realizes rolling and discharging the storage box.
Preferably, the rear end of the dust collection box is provided with a handle, and the front ends of the dust collection box and the storage box are provided with pulleys. The pulley is used for rolling and supporting the front ends of the dust collection box and the storage box, and the front ends of the dust collection box and the storage box are obliquely dragged through the grip handles, so that the front ends of the dust collection box and the storage box are conveniently carried.
Preferably, the fan extraction end is located inside the filter screen. The dust collected and extracted is intercepted by the filter screen.
Preferably, the opposite ends of the dust hood are in an opening shape, one end of the carpet tester body is positioned between the dust hoods, the opposite ends of the dust hoods are respectively provided with a connecting pipe, and one end of each connecting pipe penetrates through the dust collection box. The dust hood is communicated with the dust collection box through a connecting pipe, and the carpet tester body moves between the dust hoods.
Preferably, the lower end of the spring is connected with the inner wall of the dust hood, one end of the dust collection box is provided with a dust outlet, and a sealing plug is arranged at the opening of the dust outlet. The mounting seat is elastically mounted with the dust hood through a spring, dust in the dust collection box is output through the dust discharge port, and the sealing plug is closed to the dust discharge port.
Compared with the prior art, the utility model has the following beneficial effects:
1. the carpet can be automatically rolled up, the carpet tester body does not need to be manually moved or folded, the carpet tester body can be rolled up only by rotating the rotating shaft, the operation is convenient, the carpet tester body can be rolled up, the carpet tester body can be prevented from contacting the outside for a long time, the abrasion is reduced, and the carpet tester body can be better kept clean and prevented from deforming
2. The carpet tester body in the winding process is automatically cleaned by the dust collection device, so that the time and energy required for manually cleaning the carpet tester body are avoided, and the outdoor beating cleaning environment is avoided.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the main cross-sectional structure of the present utility model;
fig. 4 is a schematic view of a main sectional enlarged structure of a mounting seat according to the present utility model.
Reference numerals: 1. a handle; 2. a blower; 3. a filter screen; 4. a dust collection box; 5. an ash discharge port; 6. a pulley; 7. a dust hood; 8. a rotating shaft; 9. a carpet tester body; 10. the receiving system; 11. a travel port; 12. a crank; 13. a bearing; 14. a connecting pipe; 15. a ball; 16. a mounting base; 17. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, the carpet type long-distance running tester provided by the utility model comprises a fan 2, a dust collection box 4, a dust collection cover 7, a rotating shaft 8, a carpet tester body 9, a storage box 10 and a mounting seat 16, wherein the rotating shaft 8 is arranged in the storage box 10, a bearing 13 is embedded and mounted in the storage box 10, both ends of the rotating shaft 8 are rotationally inserted into the bearing 13, a crank 12 is arranged at one end of the rotating shaft 8 outside the storage box 10, a travel port 11 is arranged at one end of the storage box 10, the carpet tester body 9 is wound on the outer wall of the rotating shaft 8, one end of the carpet tester body 9 penetrates through the travel port 11, symmetrically distributed dust collection covers 7 are arranged at one end of the storage box 10, the opposite ends of the dust collection covers 7 are in an opening shape, one end of the carpet tester body 9 is positioned between the dust collection covers 7, the mounting seat 16 is arranged in the dust collection cover 7, a spring 17 is arranged at the lower end of the mounting seat 16, the lower end of the spring 17 is connected with the inner wall of the dust collection cover 7, and a ball 15 is rotationally mounted at the upper end of the mounting seat 16.
The procedure is based on example 1: the crank 12 is rotated when the carpet tester body 9 is rolled, the rotating shaft 8 is driven to rotate, elastic pressing through the balls 15 is carried out, loosening is avoided when the carpet tester body 9 is rolled, fastening after the carpet tester body 9 is ensured, convenient rolling of the carpet tester body 9 is achieved, after rolling, the pulley 6 at the bottom can be conveniently pulled, and convenience is provided for carrying the carpet tester body 9.
Example two
As shown in fig. 1-4, the carpet-type long-distance running tester according to the present utility model further includes: the collecting box 10 one end is provided with dust collection box 4, dust collection box 4 rear end is provided with handle 1, dust collection box 4 and collecting box 10 front end all are provided with pulley 6, dust collection box 4 inside is provided with fan 2, dust collection box 4 inside is provided with filter screen 3, fan 2 extraction end is located inside filter screen 3, dust hood 7 is all provided with connecting pipe 14 from the one end mutually, connecting pipe 14 one end runs through dust collection box 4, dust collection box 4 one end is provided with ash discharge mouth 5, ash discharge mouth 5 opening part sets up the sealing plug.
In this embodiment, when rolling carpet tester body 9 rotates, fan 2 operation produces the negative pressure, and the negative pressure is inside through connecting pipe 14 effect suction hood 7, to the dust suction of carpet tester body 9 outer wall that passes through, the dust of carpet tester body 9 outer wall suction gets into dust collection box 4 inside, realizes the self-cleaning to carpet tester body 9 outer wall dust.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a carpet formula long-distance race tester, includes fan (2), dust collection box (4), dust hood (7), pivot (8), carpet tester body (9), containing box (10) and mount pad (16), its characterized in that: the novel carpet collecting device is characterized in that a rotating shaft (8) is arranged inside the collecting box (10), a carpet tester body (9) is wound on the outer wall of the rotating shaft (8), a dust collecting box (4) is arranged at one end of the collecting box (10), a fan (2) is arranged inside the dust collecting box (4), a filter screen (3) is arranged inside the dust collecting box (4), a dust hood (7) is symmetrically distributed at one end of the collecting box (10), a mounting seat (16) is arranged inside the dust hood (7), a spring (17) is arranged at the lower end of the mounting seat (16), and balls (15) are arranged inside the upper end of the mounting seat (16) in a rotating mode.
2. The carpet type long-distance running tester according to claim 1, wherein: the bearing (13) is embedded and installed in the storage box (10), two ends of the rotating shaft (8) are rotatably inserted into the bearing (13), and a crank (12) is arranged at one end of the rotating shaft (8) outside the storage box (10).
3. The carpet type long-distance running tester according to claim 1, wherein: one end of the storage box (10) is provided with a travel port (11), and one end of the carpet tester body (9) penetrates through the travel port (11).
4. The carpet type long-distance running tester according to claim 1, wherein: the dust collection box (4) rear end is provided with handle (1), dust collection box (4) and containing box (10) front end all are provided with pulley (6).
5. The carpet type long-distance running tester according to claim 1, wherein: the extraction end of the fan (2) is positioned in the filter screen (3).
6. The carpet type long-distance running tester according to claim 1, wherein: opposite one end of the dust hood (7) is in an opening shape, one end of the carpet tester body (9) is positioned between the dust hoods (7), connecting pipes (14) are arranged at opposite and separated ends of the dust hoods (7), and one end of each connecting pipe (14) penetrates through the dust collection box (4).
7. The carpet type long-distance running tester according to claim 1, wherein: the lower end of the spring (17) is connected with the inner wall of the dust hood (7), one end of the dust collection box (4) is provided with a dust outlet (5), and the opening of the dust outlet (5) is provided with a sealing plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800984.2U CN220513398U (en) | 2023-07-10 | 2023-07-10 | Carpet type long-distance running tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800984.2U CN220513398U (en) | 2023-07-10 | 2023-07-10 | Carpet type long-distance running tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513398U true CN220513398U (en) | 2024-02-23 |
Family
ID=89935834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321800984.2U Active CN220513398U (en) | 2023-07-10 | 2023-07-10 | Carpet type long-distance running tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513398U (en) |
-
2023
- 2023-07-10 CN CN202321800984.2U patent/CN220513398U/en active Active
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