CN220018456U - Novel pipeline dimension measurer - Google Patents
Novel pipeline dimension measurer Download PDFInfo
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- CN220018456U CN220018456U CN202321555614.7U CN202321555614U CN220018456U CN 220018456 U CN220018456 U CN 220018456U CN 202321555614 U CN202321555614 U CN 202321555614U CN 220018456 U CN220018456 U CN 220018456U
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- sliding
- hollow cylinder
- sliding hollow
- hand
- grip
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- 238000005452 bending Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 18
- 239000010865 sewage Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to the field of measuring devices, in particular to a novel pipeline size measurer, which comprises a handheld grip, a laser ranging sensor arranged in the handheld grip, a telescopic piece, a display screen arranged on the handheld grip and a bending part arranged on the telescopic piece, wherein the display screen is arranged on the handheld grip; the laser ranging sensor is in communication connection with the display screen; the telescopic piece comprises a first sliding hollow cylinder connected in the hand grip in a sliding manner, a second sliding hollow cylinder connected in the first sliding hollow cylinder in a sliding manner and a third sliding hollow cylinder connected in the second sliding hollow cylinder in a sliding manner; the bending part is vertically arranged on the third sliding hollow cylinder, and laser emitted by the laser ranging sensor irradiates the joint of the third sliding hollow cylinder and the bending part. The utility model has the effect of improving the precision and convenience of the measurement of the rain sewage pipeline.
Description
Technical Field
The utility model relates to the field of measuring devices, in particular to a novel pipeline size measurer.
Background
In the process of measuring the size of the pipeline, a measurer needs to lift the well cover and enter the pipeline from the well mouth, and then the measuring tape is adopted to measure the size of the pipeline.
Referring to fig. 1, the pipes include vertical pipes and lateral pipes, and a measurer needs to measure not only the vertical pipes but also the lateral pipes at the bottom of the well. However, for rain sewage pipelines, turbid ponding is often accumulated in the transverse pipeline, a measurer needs to wear waterproof clothing if measuring is to be carried out in the ponding, and the ponding is turbid and can influence the measuring accuracy of the tape measure. Thus, for the size measurement of the rain sewage pipe, the accuracy and convenience of the measurement are still to be improved.
Disclosure of Invention
In order to improve the precision and convenience of rain sewage pipeline measurement, the utility model provides a novel pipeline size measurer.
The utility model provides a novel pipeline size measurer, which adopts the following technical scheme:
a novel pipeline size measurer comprises a hand-held grip, a laser ranging sensor arranged in the hand-held grip, a telescopic piece, a display screen arranged on the hand-held grip and a bending part arranged on the telescopic piece;
the laser ranging sensor is in communication connection with the display screen;
the telescopic piece comprises a first sliding hollow cylinder connected in the hand grip in a sliding manner, a second sliding hollow cylinder connected in the first sliding hollow cylinder in a sliding manner and a third sliding hollow cylinder connected in the second sliding hollow cylinder in a sliding manner;
the bending part is vertically arranged on the third sliding hollow cylinder, and laser emitted by the laser ranging sensor irradiates the joint of the third sliding hollow cylinder and the bending part.
Through adopting above-mentioned technical scheme, when using the caliber to measure rain sewage pipeline, slide the hollow section of thick bamboo that slides the second by first sliding hollow section of thick bamboo in the first at first, slide the hollow section of thick bamboo that slides the third by the second and slide the hollow section of thick bamboo in the second. And then, a measurer holds the hand-held grip to prop the bending part against the bottom wall of the transverse pipeline, and laser emitted by the laser ranging sensor is beaten at the joint of the third sliding hollow cylinder and the bending part, so that the first distance is measured. And then, a measurer holds the handheld grip to prop the bending part against the top wall of the transverse pipeline, and the position of the handheld grip is kept unchanged, so that the second distance can be measured. The first distance minus the second distance plus the width of the bending part is the size of the transverse pipeline, and the measured size can be displayed on a display screen. For the measurement of the longitudinal pipeline, a measurer can directly measure the caliber of the wellhead. For the measurement of transverse pipeline, measurement personnel need not to get into in the rain sewage pipeline, and through laser measurement accuracy is higher. Therefore, the precision and convenience of the measurement of the rain sewage pipeline can be effectively improved.
Optionally, the bending part comprises an L-shaped connecting rod with one end arranged at one end of the third sliding hollow cylinder far away from the hand-held grip and a measuring rod arranged at the other end of the L-shaped connecting rod;
and the measuring rod is perpendicular to the third sliding hollow cylinder.
Through adopting above-mentioned technical scheme, under the connection of L type connecting rod, the measuring stick is perpendicular with the third hollow section of thick bamboo that slides to can make measuring stick and horizontal pipeline carry out the butt when measuring, and then realize the measurement to horizontal pipeline.
Optionally, a half-opening slot is formed at one end of the L-shaped connecting rod, which is far away from the third sliding hollow cylinder; the half-opening direction of the half-opening slot is positioned at one side of the L-shaped connecting rod, which is close to the third sliding hollow cylinder, and one end of the measuring rod is rotationally connected to the inner wall of the half-opening slot.
Through adopting above-mentioned technical scheme, when carrying the caliber, can rotate the measuring stick to with handheld handle parallel and level to reduce the space that the measuring stick occupy. When the measurer is used, the measuring rod can be rotated to be perpendicular to the handheld grip, and measurement can be performed, so that convenience of the measurer in use is improved.
Optionally, a second sliding groove is formed in the inner wall of the first sliding hollow cylinder, and a second sliding strip is arranged on the outer wall of the second sliding hollow cylinder; the second slide bar is connected to the second slide groove in a sliding manner.
Through adopting above-mentioned technical scheme, the second draw runner slides and connects in the second spout, can realize that the second slides the guide that the hollow section of thick bamboo slided at the hollow section of thick bamboo that slides of first to reduce the second and slide the hollow section of thick bamboo and take place circumference pivoted possibility, and then reduce the measuring stick and take place the possibility of swing when measuring.
Optionally, a third sliding groove is formed in the inner wall of the second sliding hollow cylinder, and a third sliding strip is arranged on the outer wall of the third sliding hollow cylinder; the third sliding strip is connected to the third sliding groove in a sliding manner.
Through adopting above-mentioned technical scheme, the third draw runner slides and connects in the third spout, can realize that the third slides the guide that the hollow section of thick bamboo slided at the hollow section of thick bamboo that the second slides to reduce the hollow section of thick bamboo that the third slides and take place circumference pivoted possibility, and then reduce the measuring stick and take place the possibility of swing when measuring.
Optionally, the first sliding hollow cylinder, the second sliding hollow cylinder and the third sliding hollow cylinder are all made of aluminum alloy materials.
Through adopting above-mentioned technical scheme, aluminum alloy material structural strength is high and the quality is lighter, and first slip hollow cylinder, second slip hollow cylinder and third slip hollow cylinder use aluminum alloy material, can alleviate the measuring staff and take the strength when holding the hand grip when guaranteeing structural strength to promote the convenience when the caliber uses.
Optionally, the hand grip is sleeved with an anti-skid sleeve.
By adopting the technical scheme, the anti-slip sleeve is sleeved outside the handheld grip, so that the possibility of slipping of the hand of a measurer can be reduced, and the possibility of falling into a well of the measurer is reduced.
Optionally, the anti-slip sleeve is made of rubber.
By adopting the technical scheme, the rubber material has good anti-skid effect and low cost, and can effectively reduce the cost of producing the measurer.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when measuring the pipeline size, measurement personnel need not to get into in the well, and through laser measurement accuracy is higher, can effectively promote rain sewage pipeline measuring precision and convenience.
Drawings
Fig. 1 is a schematic structural view of a pipe.
Fig. 2 is a schematic overall structure of an embodiment of the present utility model.
FIG. 3 is a schematic cross-sectional view of a hand grip according to an embodiment of the present utility model.
Fig. 4 is a diagram illustrating a half-open slot according to an embodiment of the present utility model.
Reference numerals: 1. a hand grip; 11. an anti-skid sleeve; 2. a laser ranging sensor; 3. a display screen; 4. a telescoping member; 41. fixing the hollow cylinder; 411. a first chute; 42. a first sliding hollow cylinder; 421. a first slide bar; 422. a second chute; 43. a second sliding hollow cylinder; 431. a second slide bar; 432. a third chute; 44. a third sliding hollow cylinder; 441. a third slide bar; 5. a bending part; 51. an L-shaped connecting rod; 511. a half-open slot; 52. a measuring rod; 6. a measuring switch; 7. the battery can be charged.
Detailed Description
The utility model is described in further detail below with reference to fig. 2-4.
The embodiment of the utility model discloses a novel pipeline size measurer.
Referring to fig. 2 and 3, a novel pipe dimension measurer comprises a hand grip 1, a laser ranging sensor 2, a display screen 3, a telescopic piece 4 and a bending part 5.
The hand-held grip 1 is hollow and cylindrical, the laser ranging sensor 2 is coaxially and fixedly connected to the middle section of the hand-held grip 1, and laser emitted by the laser ranging sensor 2 can be coaxially emitted from one end of the hand-held grip 1. The telescopic piece 4 is coaxially arranged at one end of the hand-held grip 1, the telescopic piece 4 can extend out of one end of the hand-held grip 1, and one end of the hand-held grip 1 where the telescopic piece 4 is positioned is one end of the laser ranging sensor 2 emitting laser. The bending part 5 is arranged on the telescopic piece 4, the display screen 3 is embedded on the outer wall of the hand-held grip 1, and the display screen 3 is in communication connection with the laser ranging sensor 2.
Meanwhile, a measuring switch 6 is further arranged on the outer wall of the hand-held grip 1, a rechargeable battery 7 is arranged in one end, far away from the telescopic piece 4, of the hand-held grip 1, the positive electrode of the rechargeable battery 7 is connected with one of the wires of the measuring switch 6, and the negative electrode of the rechargeable battery 7 is connected with the other wire of the measuring switch 6. The display screen 3 is electrically connected to the laser distance measuring sensor 2 and the rechargeable battery 7.
The anti-slip sleeve 11 is sleeved outside the hand grip 1, and the anti-slip sleeve 11 is used for increasing friction between the hands of a measurer and the hand grip 1, so that the possibility of slipping of the hands is reduced. In the embodiment of the present utility model, the anti-slip cover 11 is made of rubber. In other embodiments, the anti-slip cover 11 may be made of silica gel or sponge.
Referring to fig. 3, the telescopic member 4 includes a fixed hollow cylinder 41, a first sliding hollow cylinder 42, a second sliding hollow cylinder 43, and a third sliding hollow cylinder 44. The outer wall of the fixed hollow cylinder 41 is fixedly connected to the inner wall of the hand grip 1, and the fixed hollow cylinder 41 and the hand grip 1 are coaxially arranged. The first sliding hollow cylinder 42 is coaxially slidingly connected to the fixed hollow cylinder 41, the second sliding hollow cylinder 43 is coaxially slidingly connected to the first sliding hollow cylinder 42, and the third sliding hollow cylinder 44 is coaxially slidingly connected to the second sliding hollow cylinder 43.
The bending part 5 is arranged at one end of the third sliding hollow cylinder 44 far away from the hand grip 1, and laser emitted by the laser ranging sensor 2 can coaxially penetrate through the first sliding hollow cylinder 42, the second sliding hollow cylinder 43 and the third sliding hollow cylinder 44 and is beaten at the joint of the bending part 5 and the third sliding hollow cylinder 44.
The fixed hollow cylinder 41 is integrally formed with a first chute 411, and the first chute 411 is formed on the inner wall of the fixed hollow cylinder 41 along the length direction of the fixed hollow cylinder 41. The first sliding hollow cylinder 42 is integrally formed with a first sliding bar 421, and the first sliding bar 421 is disposed on the outer wall of the first sliding hollow cylinder 42 along the length direction of the first sliding hollow cylinder 42. The first sliding bar 421 is slidably connected in the first sliding groove 411, so as to realize sliding guiding of the first sliding hollow cylinder 42, and reduce the possibility of circumferential rotation of the first sliding hollow cylinder 42.
The first sliding hollow cylinder 42 is integrally formed with a second chute 422, and the second chute 422 is arranged on the inner wall of the first sliding hollow cylinder 42 along the length direction of the first sliding hollow cylinder 42. The second sliding hollow cylinder 43 is integrally formed with a second sliding strip 431, and the second sliding strip 431 is disposed on the outer wall of the second sliding hollow cylinder 43 along the length direction of the second sliding hollow cylinder 43. The second sliding strip 431 is slidably connected in the second sliding groove 422, so as to realize sliding guiding of the second sliding hollow cylinder 43, and reduce the possibility of circumferential rotation of the second sliding hollow cylinder 43.
The second sliding hollow cylinder 43 is integrally formed with a third chute 432, and the third chute 432 is arranged on the inner wall of the second sliding hollow cylinder 43 along the length direction of the second sliding hollow cylinder 43. The third sliding hollow cylinder 44 is integrally formed with a third sliding strip 441, and the third sliding strip 441 is disposed on the outer wall of the third sliding hollow cylinder 44 along the length direction of the third sliding hollow cylinder 44. The third sliding strip 441 is slidably connected to the third sliding groove 432, so as to realize sliding guiding of the third sliding hollow cylinder 44, and reduce the possibility of circumferential rotation of the third sliding hollow cylinder 44.
In the embodiment of the utility model, the number of the sliding hollow cylinders is three, and in other embodiments, the number of the sliding hollow cylinders can be other numbers according to the well depth. Meanwhile, in the embodiment of the present utility model, the first sliding hollow cylinder 42, the second sliding hollow cylinder 43 and the third sliding hollow cylinder 44 are all selected to be made of aluminum alloy materials, so that the weight is reduced while the structural strength is ensured.
Referring to fig. 3 and 4, the bending portion 5 includes an L-shaped link 51 and a measuring rod 52. One end of the L-shaped connecting rod 51 is fixedly connected with one end of the third sliding hollow cylinder 44 far away from the hand grip 1, and the other end is provided with a half-opening slot 511. The half-open direction of the half-open slot 511 is located on the side of the L-shaped link 51 close to the third sliding hollow cylinder 44, and one end of the measuring rod 52 is hinged to the inner wall of the half-open slot 511. The measuring rod 52 can be rotated to be perpendicular to the third sliding hollow cylinder 44, and the measuring rod 52 can also be rotated to be parallel to the third sliding hollow cylinder 44.
The implementation principle of the novel pipeline size measurer provided by the embodiment of the utility model is as follows:
when carrying the measurer, only the measuring rod 52 needs to be rotated to be parallel to the hand grip 1, so that the folding of the measuring rod 52 is realized and the occupation of space is reduced.
When measuring a rain sewage pipe using a measurer, the measuring rod 52 is first turned to be perpendicular to the hand grip 1. Then, the first slide hollow cylinder 42 is slid out of the fixed hollow cylinder 41, the second slide hollow cylinder 43 is slid out of the first slide hollow cylinder 42, and the third slide hollow cylinder 44 is slid out of the second slide hollow cylinder 43.
Then, a measurer holds the hand grip 1 to abut the measuring rod 52 on the bottom wall of the transverse pipeline, and presses the measuring switch 6 to start the laser ranging sensor 2, and laser emitted by the laser ranging sensor 2 strikes the joint of the third sliding hollow cylinder 44 and the L-shaped connecting rod 51, so that the first distance is measured. Then, the measuring staff holds the hand-held grip 1 to abut the measuring rod 52 on the top wall of the transverse pipeline, and the position of the hand-held grip 1 is kept unchanged, so that the second distance can be measured. The first distance minus the second distance plus the width of the measuring rod 52 is the size of the transverse duct, and the measured size can be displayed on the display screen 3.
For the measurement of the longitudinal pipeline, a measurer can directly measure the caliber of the wellhead. For the measurement of transverse pipeline, measurement personnel need not to get into in the rain sewage pipeline, and through laser measurement accuracy is higher. Therefore, the precision and convenience of the measurement of the rain sewage pipeline can be effectively improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A novel pipeline dimension caliber which is characterized in that: the novel hand-held grip comprises a hand-held grip (1), a laser ranging sensor (2) arranged in the hand-held grip (1), a telescopic piece (4), a display screen (3) arranged on the hand-held grip (1) and a bending part (5) arranged on the telescopic piece (4);
the laser ranging sensor (2) is in communication connection with the display screen (3);
the telescopic piece (4) comprises a first sliding hollow cylinder (42) connected in the hand grip (1) in a sliding manner, a second sliding hollow cylinder (43) connected in the first sliding hollow cylinder (42) in a sliding manner and a third sliding hollow cylinder (44) connected in the second sliding hollow cylinder (43) in a sliding manner;
the bending part (5) is vertically arranged on the third sliding hollow cylinder (44), and laser emitted by the laser ranging sensor (2) irradiates the joint of the third sliding hollow cylinder (44) and the bending part (5).
2. A novel pipe dimension measurer as claimed in claim 1, wherein: the bending part (5) comprises an L-shaped connecting rod (51) with one end arranged at one end of the third sliding hollow cylinder (44) far away from the hand-held grip (1) and a measuring rod (52) arranged at the other end of the L-shaped connecting rod (51);
the measuring rod (52) is perpendicular to the third sliding hollow cylinder (44).
3. A novel pipe dimension measurer as claimed in claim 2, wherein: one end of the L-shaped connecting rod (51) far away from the third sliding hollow cylinder (44) is provided with a half-opening slot (511); the half-opening direction of the half-opening slot (511) is positioned on one side of the L-shaped connecting rod (51) close to the third sliding hollow cylinder (44), and one end of the measuring rod (52) is rotatably connected to the inner wall of the half-opening slot (511).
4. A novel pipe dimension measurer according to claim 3, wherein: a second sliding groove (422) is formed in the inner wall of the first sliding hollow cylinder (42), and a second sliding strip (431) is arranged on the outer wall of the second sliding hollow cylinder (43); the second sliding bar (431) is connected to the second sliding groove (422) in a sliding mode.
5. A novel pipe dimension measurer according to claim 3, wherein: a third sliding groove (432) is formed in the inner wall of the second sliding hollow cylinder (43), and a third sliding strip (441) is arranged on the outer wall of the third sliding hollow cylinder (44); the third sliding bar (441) is slidingly connected to the third sliding groove (432).
6. A novel pipe dimension measurer according to claim 3, wherein: the first sliding hollow cylinder (42), the second sliding hollow cylinder (43) and the third sliding hollow cylinder (44) are all made of aluminum alloy materials.
7. A novel pipe dimension measurer according to claim 3, wherein: an anti-slip sleeve (11) is sleeved outside the hand-held grip (1).
8. The novel pipe dimension measurer according to claim 7, wherein: the anti-slip sleeve (11) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555614.7U CN220018456U (en) | 2023-06-17 | 2023-06-17 | Novel pipeline dimension measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555614.7U CN220018456U (en) | 2023-06-17 | 2023-06-17 | Novel pipeline dimension measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018456U true CN220018456U (en) | 2023-11-14 |
Family
ID=88670014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321555614.7U Active CN220018456U (en) | 2023-06-17 | 2023-06-17 | Novel pipeline dimension measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018456U (en) |
-
2023
- 2023-06-17 CN CN202321555614.7U patent/CN220018456U/en active Active
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