CN218034703U - Inspection shaft masonry quality control caliper - Google Patents
Inspection shaft masonry quality control caliper Download PDFInfo
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- CN218034703U CN218034703U CN202221913075.5U CN202221913075U CN218034703U CN 218034703 U CN218034703 U CN 218034703U CN 202221913075 U CN202221913075 U CN 202221913075U CN 218034703 U CN218034703 U CN 218034703U
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- supporting shaft
- quality control
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- shaft rod
- masonry quality
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Abstract
The utility model discloses an inspection shaft masonry quality control caliper, which comprises a supporting shaft rod, wherein a horizontal adjusting plate is arranged on the supporting shaft rod, two groups of adjusting waist holes are arranged on the horizontal adjusting plate, the two groups of adjusting waist holes are symmetrically distributed by taking the supporting shaft rod as a center, a sliding plate is movably arranged on the adjusting waist holes, and a positioning steel plate is arranged at the lower part of the sliding plate; the utility model has simple and convenient installation and disassembly when the masonry quality control ruler is used, does not need to invest more manpower and machines, and is convenient and rapid; when in construction, the inspection well is built once and survives, the control precision of the building size is high, the leveling engineering quantity and the workload of the later plastering construction base are reduced, the construction efficiency is greatly improved, and the labor cost is saved.
Description
Technical Field
The utility model relates to a town road inspection shaft construction equipment technical field, concretely relates to inspection shaft masonry quality control slide caliper rule.
Background
The traditional construction process adopted by well wall masonry construction in the process of constructing inspection wells in municipal road engineering and highway engineering at present is to manually measure the diameter of a well ring by using a steel tape, the process has large errors, the upper circle center and the lower circle center of the well wall are not on the same vertical straight line, the eccentricity and the upper and lower deviation of the well wall cause the inspection well not to resist the lateral pressure of the backfill soil around, so that the inspection well collapses, and finally the road sinks; the masonry quality is poor, which causes great later plastering leveling difficulty and serious plastering material waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quality control slide caliper rule is built by laying bricks or stones to inspection shaft solves above-mentioned technical problem.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an inspection shaft builds by laying bricks or stones quality control slide caliper rule, includes the supporting shaft pole, install level adjustment board on the supporting shaft pole, be provided with two sets of waist holes of adjusting on the level adjustment board, it is two sets of the waist hole of adjusting uses the supporting shaft pole as central symmetry distribution, movable mounting has the sliding plate on adjusting the waist hole, the location steel sheet is installed to the sliding plate lower part.
As a further aspect of the present invention: the upper portion of the supporting shaft rod is provided with external threads, and the horizontal adjusting plate is locked on the supporting shaft rod through an upper group of locking nuts and a lower group of locking nuts.
As a further aspect of the present invention: and a locking gasket is arranged between the locking nut and the level adjusting plate.
As a further aspect of the present invention: the lower end of the supporting shaft rod is provided with a base for fixing the supporting shaft rod.
As a further aspect of the present invention: the base comprises a steel disc, a steel sleeve is arranged at the center of the upper end of the steel disc, and the supporting shaft lever is arranged on the steel sleeve.
As a further aspect of the present invention: and the level adjusting plate is provided with scale marks for reading the distance between the two positioning steel plates.
The utility model has the advantages that:
(1) The installation, dismantle simple and convenient during the use, need not to invest more manual work and machinery, convenient, swift.
(2) When in construction, the inspection well is built once and survives, the control precision of the building size is high, the leveling engineering quantity and the workload of the later plastering construction base are reduced, the construction efficiency is greatly improved, and the labor cost is saved.
(3) After the construction is finished, the verticality of the well wall is within the specification requirement range, the whole structure of the inspection well is good, and the side pressure of the backfill soil can be effectively resisted.
(4) Compared with the traditional masonry construction process, the equipment saves labor, improves construction quality, and the masonry quality control caliper can be repeatedly put into use.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall top view structure of the present invention.
In the figure: 1. a support shaft; 2. locking the nut; 3. a locking washer; 4. a leveling plate; 5. adjusting a waist hole; 6. a sliding plate; 7. positioning a steel plate; 8. an inspection well; 9. steel casing; 10. a steel disc; 11. scale lines are marked.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the utility model relates to an inspection shaft masonry quality control caliper, including supporting shaft lever 1, install level adjusting plate 4 on the supporting shaft lever 1, be provided with two sets of regulation waist holes 5 on the level adjusting plate 4, two sets of regulation waist holes 5 use supporting shaft lever 1 as central symmetric distribution, and movable mounting has sliding plate 6 on the regulation waist hole 5, and location steel sheet 7 is installed to sliding plate 6 lower part. The upper part of the supporting shaft lever 1 is provided with an external thread, and the level adjusting plate 4 is locked on the supporting shaft lever 1 through the upper and lower groups of locking nuts 2. A locking gasket 3 is arranged between the locking nut 2 and the level adjusting plate 4. The lower end of the supporting shaft lever 1 is provided with a base for fixing the supporting shaft lever 1. The base includes steel disc 10, and steel disc 10 upper end central point puts and is provided with steel casing pipe 9, and support shaft pole 1 installs on steel casing pipe 9. The leveling plate 4 is provided with a scale mark 11 for reading the distance between the two positioning steel plates 7.
A supporting shaft lever 1 is arranged at the position of the center of a circle of an inspection well 8, the diameter of a shaft of the supporting shaft lever 1 is 40mm, threads are arranged on the supporting shaft lever 1, two locking nuts 2 are matched, one side of each locking nut 2 is welded with a steel plate with the side length of 70mm multiplied by 3mm to serve as a locking gasket 3, the contact area of the supporting shaft lever and a leveling plate 4 is increased, the two locking nuts 2 with the locking gaskets 3 play a role in positioning and fixing the leveling plate 4, a base is arranged below the supporting shaft lever 1, the base consists of a steel disc 10 with the thickness of 12mm and the diameter of phi 400mm and a steel sleeve 9 with the length of 300mm and the diameter of phi 50mm, the supporting shaft lever 1 and the base are connected in a socket joint mode, a fastening device is arranged on the sleeve, and the supporting shaft lever 1 is used for fixing the supporting shaft lever 1.
Horizontal adjusting plate 4 is long 200cm, wide 40mm, thickness 8mm, a diameter 45mm sleeve is established to the centre, make horizontal adjusting plate 4 can utilize the sleeve to use supporting shaft pole 1 to freely rotate as the center, the sleeve is shelved between two lock nut 2 on supporting shaft pole 1, rely on lock nut 2 location and restriction horizontal adjusting plate 4 to reciprocate, prevent horizontal adjusting plate 4 at the pivoted in-process displacement that makes progress, horizontal adjusting plate 4 is last to set up one and to adjust waist hole 5, the notch width of adjusting waist hole 5 is 20mm, from tip 30mm, length is 800mm, be used for connecting sliding plate 6, the setting of adjusting waist hole 5 makes things convenient for sliding plate 6 can be according to the diameter free adjustment position of inspection shaft 8.
The sliding plate 6 is used for connecting the positioning steel plate 7, the sliding plate 6 is made of a steel plate with the diameter of 160mm multiplied by 60mm multiplied by 5mm, the sliding plate is connected with the level adjusting plate 4 and the positioning steel plate 7 through bolts, the diameters of the bolt holes are 10mm, one bolt hole is arranged when the sliding plate is connected with the level adjusting plate 4, a row of two bolt holes are arranged when the sliding plate is connected with the positioning steel plate 7, and a steel plate with the diameter of 30mm multiplied by 2mm is additionally arranged on each of two sides of each bolt when the sliding plate is connected through the bolts to serve as a gasket;
the positioning steel plate 7 is made of two arc-shaped steel plates, the steel plates with the thickness of 3mm are adopted, the height of the steel plates is 200mm, and two bolts with the diameter of 10mm are welded at the joint of the positioning steel plate and the sliding plate 6 and are used for connecting the sliding plate 6.
When 8 construction work of inspection shaft of town road and highway, build quality slide caliper and can make 8 masonry quality improvement of inspection shaft and make 8 basic units of plastering of inspection shaft work load reduction for 8 excellent in quality of inspection shaft.
Each part of the masonry quality control caliper is movably connected, the positions of the level adjusting plate 4 and the positioning steel plate 7 can be freely adjusted according to the actual size of the inspection well 8, and the installation and the disassembly are convenient and the operation is simple.
Before the inspection well of municipal road engineering and highway engineering is built, the positioning and lofting of the inspection well 8 are firstly carried out, then the foundation pit of the inspection well 8 is excavated, the cushion layer of the inspection well 8 is poured after the excavation is finished, then a masonry quality control caliper is installed, the masonry of the inspection well 8 is carried out after the diameter of the caliper is adjusted to be the same as the inner diameter of the well wall, and the verticality and the diameter of the well wall are rechecked by a leveling rod and a steel tape in the masonry process until the masonry is alive.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides an inspection shaft builds by laying bricks or stones quality control slide caliper rule, its characterized in that includes supporting shaft pole (1), install level adjustment board (4) on supporting shaft pole (1), be provided with two sets of regulation waist hole (5) on level adjustment board (4), two sets of adjust waist hole (5) and use supporting shaft pole (1) as central symmetry distribution, movable mounting has sliding plate (6) on adjusting waist hole (5), location steel sheet (7) are installed to sliding plate (6) lower part.
2. The inspection well masonry quality control caliper according to claim 1, wherein an external thread is arranged at the upper part of the supporting shaft rod (1), and the leveling plate (4) is locked on the supporting shaft rod (1) through an upper group of locking nuts and a lower group of locking nuts (2).
3. The inspection well masonry quality control caliper according to claim 2, characterized in that a locking gasket (3) is arranged between the locking nut (2) and the level adjusting plate (4).
4. The inspection well masonry quality control caliper according to claim 1, characterized in that a base for fixing the supporting shaft rod (1) is arranged at the lower end of the supporting shaft rod (1).
5. The inspection well masonry quality control caliper according to claim 4, wherein the base comprises a steel disc (10), a steel sleeve (9) is arranged at the center of the upper end of the steel disc (10), and the supporting shaft rod (1) is mounted on the steel sleeve (9).
6. The inspection well masonry quality control caliper according to claim 1, wherein the leveling plate (4) is provided with a scale mark (11) for reading the distance between the two positioning steel plates (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913075.5U CN218034703U (en) | 2022-07-20 | 2022-07-20 | Inspection shaft masonry quality control caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913075.5U CN218034703U (en) | 2022-07-20 | 2022-07-20 | Inspection shaft masonry quality control caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218034703U true CN218034703U (en) | 2022-12-13 |
Family
ID=84385635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913075.5U Active CN218034703U (en) | 2022-07-20 | 2022-07-20 | Inspection shaft masonry quality control caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218034703U (en) |
-
2022
- 2022-07-20 CN CN202221913075.5U patent/CN218034703U/en active Active
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