CN209559086U - A kind of measuring tool for subdrainage caliber - Google Patents
A kind of measuring tool for subdrainage caliber Download PDFInfo
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- CN209559086U CN209559086U CN201920355092.3U CN201920355092U CN209559086U CN 209559086 U CN209559086 U CN 209559086U CN 201920355092 U CN201920355092 U CN 201920355092U CN 209559086 U CN209559086 U CN 209559086U
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- caliber
- subdrainage
- fixed
- steel pipe
- measuring tool
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Abstract
The utility model discloses a kind of measuring tools for subdrainage caliber, it is desirable to provide one kind is easy to carry about with one and assembles, easy to use, the measuring tool of the high subdrainage caliber of measuring accuracy；Its technical solution includes positioning plate, guide assembly is vertically and fixedly provided on the positioning plate, slide plate is transversely provided in the guide assembly, measuring scale with a scale is fixed in the middle part of the slide plate, steel pipe is equipped with above the guide assembly, rocker assembly is fixed on the steel pipe, the measuring scale is wrapped on rocker assembly；Belong to technical field of measuring equipment.
Description
Technical field
The utility model discloses a kind of measuring tool, specifically, be a kind of measuring tool for subdrainage caliber,
Belong to technical field of measuring equipment.
Background technique
Municipal project usually needs to measure the diameter of subdrainage caliber, but subdrainage caliber bury it is relatively deep (can when deep
Up to 8m), and it is usually aqueous, therefore directly measurement diameter is very inconvenient.
Staff takes the method for protruding into drainpipe with stock to measure diameter more before, this method is not only cumbersome,
It is also larger to measure resulting data error, and when drainpipe ponding is more, the method no longer be applicable in, influence follow-up work into
Row.
Chinese 204085401 U of CN provides a kind of " L " type subdrainage caliber net measuring tool comprising upright bar, cross
Bar；One end of the upright bar is arranged in the cross bar, and the cross bar is mutually perpendicular to the upright bar；The cross bar and the upright bar
Between be threadably secured connection；The length of the cross bar is less than the length of the upright bar；The upright bar uses aluminium alloy control
At.But when underground water source is more muddy, the data of upright bar can not be seen clearly, bring very big puzzlement to field personnel；Separately
Outside, measurement when due to upright bar it is located underground, the sight of survey crew can not measure line with upright bar and be located at same level, thus band
Carry out very big measurement error, this brings very big puzzlement to follow-up work.
Utility model content
It is easy to carry about with one and assembles the purpose of this utility model is to provide one kind, easy to use, the high ground of measuring accuracy
The measuring tool of lower drainage pipe diameter.
For this purpose, technical solution provided by the utility model is such that
A kind of measuring tool for subdrainage caliber, including positioning plate are vertically and fixedly provided on the positioning plate and lead
Rail assembly is transversely provided with slide plate in the guide assembly, is fixed with measuring scale with a scale in the middle part of the slide plate, described
It is equipped with steel pipe above guide assembly, is fixed with rocker assembly on the steel pipe, the measuring scale is wrapped in rocker assembly
On.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, further includes more
A connecting tube, the connecting tube is between guide assembly and steel pipe.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, described is led
Rail assembly includes rear baffle, and rear baffle two sidewalls are fixed with limit plate, and limit plate side wall is fixed with guide rail.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber is kept off after described
Plate upper end is fixed with male-pipe, and the steel pipe inner wall is equipped with internal screw thread, and the male-pipe is adapted with steel pipe internal screw thread.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, the outer spiral shell
Line pipe is equipped with the first connecting hole, and the steel pipe is equipped with the second connecting hole identical with the first connecting hole aperture, and described the
One connecting hole and second connecting hole are bolted.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, the rocking bar
Component includes mounting base, and the mounting base is fixed on outer wall of steel pipe, rotates in the mounting base and is connected with shaft, the shaft,
Turntable is fixed in the shaft, the end of the shaft is fixed with handle.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, the guide rail
Middle and lower part is equipped with multiple drainage holes.
As the further preferred of the utility model, the above-mentioned measuring tool for subdrainage caliber, the connection
Pipe upper end is equipped with internal screw thread, and lower end is equipped with external screw thread, and the connecting tube lower end is threadedly coupled with male-pipe, the company
Adapter tube upper end is connected with steel tube screw thread.
Compared with prior art, technical solution provided by the utility model has following technological merit:
Technical solution provided by the utility model is easy to operate, is easy to carry about with one and assembles, and efficiently solves draining pipe diameter
The complicated and inaccurate problem of measurement；Tool provided by the utility model is not influenced by drainpipe water level, fast by the difference read
Speed calculates draining pipe diameter, and rapidly, accurately, measurable range is wide.
Detailed description of the invention
Fig. 1 is the measuring tool decomposition diagram for subdrainage caliber that embodiment 1 provides；
Fig. 2 is the measuring tool structural schematic diagram for subdrainage caliber that embodiment 1 provides；
Fig. 3 is the measuring tool decomposition diagram for subdrainage caliber that embodiment 2 provides；
Fig. 4 is the measuring tool structural schematic diagram for subdrainage caliber that embodiment 2 provides；
Symbology element and its similar component are as follows in figure:
Positioning plate 1, guide assembly 2, rear baffle 21, guide rail 22, limit plate 23, male-pipe 24, the first connecting hole 241,
Second connecting hole 242, third connecting hole 243, the 4th connecting hole 244, drainage hole 25, slide plate 3, measuring scale 4, steel pipe 5, rocking bar group
Part 6, shaft 61, turntable 62, handle 63, mounting base 64, connecting tube 7.
Specific embodiment
It is done With reference to embodiment with claim of the Detailed description of the invention to the utility model further specifically
It is bright.
Embodiment 1
A kind of measuring tool for subdrainage caliber provided by the utility model, refering to fig. 1 and Fig. 2, including positioning
Plate 1 is vertically and fixedly provided with guide assembly 2 on the positioning plate 1, is equipped with steel pipe 5, the length of steel pipe 5 above the guide assembly 2
About 1 meter；Slide plate 3 is transversely provided in the guide assembly 2, the guide assembly 2 includes rear baffle 21, rear baffle 21
About 2 meters of height, the rear baffle 21 is arc panel.Limit plate 23 is respectively fixed in 21 two sides of rear baffle, in limit plate 23
Wall is fixed with guide rail 22, and 22 rear wall of guide rail and rear baffle 21 are fixed, and the slide plate 3 slides on guide rail 22.The cunning
Measuring scale 4 with a scale is fixed in the middle part of plate 3.
More specifically, 21 upper end of rear baffle is fixed with male-pipe 24, and 5 inner wall of steel pipe is equipped with interior spiral shell
Line, the male-pipe 24 are adapted with 5 internal screw thread of steel pipe, make rear baffle 21 and steel pipe by male-pipe 24 and internal screw thread
5 are fixedly connected.
In order to enable connection is more secured, the male-pipe 24 is equipped with the first connecting hole 241, on the steel pipe 5
Equipped with the second connecting hole 242 identical with 241 aperture of the first connecting hole, first connecting hole 241 and second connecting hole
242 are bolted.
Rocker assembly 6 is fixed on the steel pipe 5, steel pipe 5 is equipped with the through-hole of measuring scale 4, and measuring scale 4 is logical
Through-hole is crossed to be wrapped on rocker assembly 6.More specifically, the rocker assembly 6 includes mounting base 64, the mounting base 64 is fixed
Rotation is connected with shaft 61 on 5 outer wall of steel pipe, the mounting base 64, and turntable 62, measuring scale 4 are fixed in the shaft 61
It is wrapped on turntable 62, the end of the shaft 61 is fixed with handle 63.Turntable 62 is made to drive measurement by swinging handle 63
Ruler 4 moves up, so that slide plate 3 be driven to move up, when being moved to subdrainage caliber roof, is obstructed, is not being moved
It is dynamic, to calculate draining pipe diameter according to the reading of measuring scale 4.
For the ease of draining, it is ensured that the accuracy of measurement is equipped with multiple drainage holes 25 in 22 middle and lower part of guide rail.
Embodiment 2
A kind of measuring tool for subdrainage caliber provided by the utility model, refering to Fig. 3 and Fig. 4, including positioning
Plate 1 is vertically and fixedly provided with guide assembly 2 on the positioning plate 1, is equipped with steel pipe 5, the length of steel pipe 5 above the guide assembly 2
About 1 meter；Slide plate 3 is transversely provided in the guide assembly 2, the guide assembly 2 includes rear baffle 21, rear baffle 21
About 2 meters of height, the rear baffle 21 is arc panel.Limit plate 23 is respectively fixed in 21 two sides of rear baffle, in limit plate 23
Wall is fixed with guide rail 22, and 22 rear wall of guide rail and rear baffle 21 are fixed, and the slide plate 3 slides on guide rail 22.The cunning
Measuring scale 4 with a scale is fixed in the middle part of plate 3.
More specifically, 21 upper end of rear baffle is fixed with male-pipe 24, and 5 inner wall of steel pipe is equipped with interior spiral shell
Line, is equipped with multiple connecting tubes 7 between guide assembly 2 and steel pipe 5, and 7 particular number of connecting tube is true according to the buried depth of drainpipe
Fixed, more specifically, 7 lower end of connecting tube is threadedly coupled with male-pipe 24,7 upper end of connecting tube and steel pipe 5
It is threadedly coupled, to reach the length for extending whole caliber.
In order to enable connection is more secured, the male-pipe 24 is equipped with the first connecting hole 241, sets in connecting tube 7
There are third connecting hole 243 identical with 241 aperture of the first connecting hole and the 4th connecting hole 244, the first connecting hole 241 and third
Connecting hole 243 is bolted, and the second connecting hole 242 and the 4th connecting hole 244 are bolted, so that overall structure is more
It is secured.
Rocker assembly 6 is fixed on the steel pipe 5, steel pipe 5 is equipped with the through-hole of measuring scale 4, and measuring scale 4 is logical
Through-hole is crossed to be wrapped on rocker assembly 6.More specifically, the rocker assembly 6 includes mounting base 64, the mounting base 64 is fixed
Rotation is connected with shaft 61 on 5 outer wall of steel pipe, the mounting base 64, and turntable 62, measuring scale 4 are fixed in the shaft 61
It is wrapped on turntable 62, the end of the shaft 61 is fixed with handle 63.Turntable 62 is made to drive measurement by swinging handle 63
Ruler 4 moves up, so that slide plate 3 be driven to move up, when being moved to subdrainage caliber roof, is obstructed, is not being moved
It is dynamic, to calculate draining pipe diameter according to the reading of measuring scale 4.
For the ease of draining, it is ensured that the accuracy of measurement is equipped with multiple drainage holes 25 in 22 middle and lower part of guide rail.
Technical solution specifically used method provided by the utility model are as follows: tool is inserted perpendicularly into subdrainage caliber, it is fixed
Position plate 1 is located at least significant end, and reading is a at lining rope at this time；Rocking bar is shaken, measuring scale 4 drives slide plate 3 to rise, until slide plate 3 blocks
At the top of drainpipe, lining rope reading is b at this time.Calculate draining pipe diameter: D=| a-b |+l (l is positioning plate thickness).
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of measuring tool for subdrainage caliber, including positioning plate (1), which is characterized in that the positioning plate (1)
On be vertically and fixedly provided with guide assembly (2), is transversely provided with slide plate (3) in the guide assembly (2), in the middle part of the slide plate (3)
It is fixed with measuring scale with a scale (4), is equipped with steel pipe (5) above the guide assembly (2), it is fixed on the steel pipe (5)
Equipped with rocker assembly (6), the measuring scale (4) is wrapped on rocker assembly (6).
2. the measuring tool according to claim 1 for subdrainage caliber, which is characterized in that further include multiple connections
It manages (7), the connecting tube (7) is located between guide assembly (2) and steel pipe (5).
3. the measuring tool according to claim 1 for subdrainage caliber, which is characterized in that the guide assembly
It (2) include rear baffle (21), rear baffle (21) two sidewalls are fixed with limit plate (23), and limit plate (23) side wall is fixed with guide rail
(22)。
4. the measuring tool according to claim 3 for subdrainage caliber, which is characterized in that the rear baffle (21)
Upper end is fixed with male-pipe (24), and steel pipe (5) inner wall is equipped with internal screw thread, the male-pipe (24) and steel pipe (5)
Internal screw thread is adapted.
5. the measuring tool according to claim 4 for subdrainage caliber, which is characterized in that the male-pipe
(24) the first connecting hole (241) are equipped with, the steel pipe (5) is equipped with identical with the first connecting hole (241) aperture second
Connecting hole (242), first connecting hole (241) and second connecting hole (242) are bolted.
6. the measuring tool according to claim 1 for subdrainage caliber, which is characterized in that the rocker assembly
It (6) include mounting base (64), the mounting base (64) is fixed on steel pipe (5) outer wall, rotates and is connected on the mounting base (64)
Shaft (61) is fixed with turntable (62) in the shaft (61), and the end of the shaft (61) is fixed with handle (63).
7. the measuring tool according to claim 3 for subdrainage caliber, which is characterized in that in the guide rail (22)
Lower part is equipped with multiple drainage holes (25).
8. the measuring tool according to claim 2 for subdrainage caliber, which is characterized in that the connecting tube (7)
Upper end is equipped with internal screw thread, and lower end is equipped with external screw thread, and connecting tube (7) lower end is threadedly coupled with male-pipe (24),
Connecting tube (7) upper end and steel pipe (5) are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355092.3U CN209559086U (en) | 2019-03-19 | 2019-03-19 | A kind of measuring tool for subdrainage caliber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355092.3U CN209559086U (en) | 2019-03-19 | 2019-03-19 | A kind of measuring tool for subdrainage caliber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209559086U true CN209559086U (en) | 2019-10-29 |
Family
ID=68311286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355092.3U Active CN209559086U (en) | 2019-03-19 | 2019-03-19 | A kind of measuring tool for subdrainage caliber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209559086U (en) |
-
2019
- 2019-03-19 CN CN201920355092.3U patent/CN209559086U/en active Active
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