CN216245980U - Crack width monitor for building engineering - Google Patents
Crack width monitor for building engineering Download PDFInfo
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- CN216245980U CN216245980U CN202122860892.0U CN202122860892U CN216245980U CN 216245980 U CN216245980 U CN 216245980U CN 202122860892 U CN202122860892 U CN 202122860892U CN 216245980 U CN216245980 U CN 216245980U
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- crack width
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Abstract
The utility model relates to the technical field of constructional engineering, in particular to a crack width monitor for constructional engineering, which solves the problem that a crack width monitoring device cannot meet the fixing requirements of a wall body and the ground, the defect of unsatisfactory crack measurement effect comprises a base, wherein a fixed block is welded in the middle of one side of the base, connecting plates are welded at two ends of one side of the base, connecting shafts are welded on two sides of the fixed block in a welded mode, a spring and a chuck are sleeved on the surfaces of the connecting shafts, a clamping block is fixed on the upper surface of the chuck, the outside of the clamping block is clamped with a caliper, the back of the base is connected with a loop bar through a pin shaft, the bottom end of the loop bar is movably connected with an adjusting rod, one end of the connecting shaft is welded and fixed with the inside of the connecting plate, the crack width measuring and monitoring device can be effectively clamped inside a crack, can be freely adjusted according to the change of the crack width, and can meet the requirements of ground measurement and wall measurement.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a crack width monitor for constructional engineering.
Background
The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, wherein the building buildings refer to the engineering which has top covers, beams, columns, walls, foundations and can form internal spaces and meet the requirements of people for production, living, study and public activities.
In the building production process, due to the influence of factors such as materials, geology, stress and the like, cracks may be generated at the wall body and other positions during construction, engineering personnel need to measure and effectively analyze the cracks, accidents are easily caused by the existence of the cracks, and the conventional crack measuring device is mainly a caliper, is difficult to extend into the cracks and cannot meet the requirements for measuring the wall body and the ground.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that a crack width monitoring device in the prior art cannot meet the fixing requirements of a wall body and the ground and is not ideal in crack measurement effect, and provides a crack width monitor for building engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a crack width monitor for building engineering, includes the base, base one side middle part butt fusion has the fixed block, and base one side both ends butt fusion has the connecting plate, the butt fusion of fixed block both sides has the connecting axle, connecting axle surface cover is equipped with spring and chuck, fixed surface has the fixture block on the chuck, fixture block outside card is equipped with slide caliper rule, and the base back has the loop bar through the round pin hub connection, loop bar bottom swing joint has the regulation pole.
Preferably, one end of the connecting shaft is welded and fixed with the inner side of the connecting plate.
Preferably, the spring is located between the fixed block and the inner side of the chuck.
Preferably, the surface of the caliper is provided with a clamping groove matched with the clamping block, and the upper surface of the caliper is provided with scales.
Preferably, the outer side of one end of the adjusting rod is provided with threads, and the bottom end of the loop bar is provided with a threaded hole matched with the loop bar.
The utility model has the beneficial effects that:
the crack width measuring and monitoring device can be effectively clamped inside a crack, can be freely adjusted according to the change of the crack width, and can meet the requirements of ground measurement and wall measurement.
Drawings
FIG. 1 is a schematic structural diagram of a crack width monitor for construction engineering according to the present invention;
FIG. 2 is a schematic view of a compressed structure of a crack width monitor for construction engineering according to the present invention;
fig. 3 is a schematic side view of a crack width monitor for construction engineering according to the present invention.
In the figure: 1. a base; 2. a fixed block; 3. a connecting plate; 4. a connecting shaft; 5. a spring; 6. a chuck; 7. a clamping block; 8. a caliper; 9. a loop bar; 10. and adjusting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a crack width monitor for building engineering, includes base 1, and 1 one side middle part of base has welded fixed block 2, and 1 one side both ends of base have welded connecting plate 3, and 2 both sides of fixed block have welded connecting axle 4, and the surface cover of connecting axle 4 is equipped with spring 5 and chuck 6, and the fixed surface has fixture block 7 on the chuck 6, and the outside card of fixture block 7 is equipped with slide caliper rule 8, and the base 1 back has loop bar 9 through the round pin hub connection, and loop bar 9 bottom swing joint has regulation pole 10.
One end of a connecting shaft 4 is welded and fixed with the inner side of the connecting plate 3, a spring 5 is arranged between the fixed block 2 and the inner side of the chuck 6, a clamping groove matched with the clamping block 7 is formed in the surface of the caliper 8, scales are carved on the upper surface of the caliper, threads are arranged on the outer side of one end of the adjusting rod 10, and a threaded hole matched with the bottom end of the loop bar 9 is formed in the bottom end of the loop bar.
In this embodiment, two chucks 6 are squeezed towards the middle until the end parts of the chucks are contacted, at this time, the spring 5 is compressed, after the chucks 6 are inserted into the crack, the chucks 6 are loosened, the chucks 6 are separated under the action of the spring 5, the caliper 8 is pulled along with the opening, and the separation distance of the fixture block 7 is measured, so that the width of the crack can be effectively measured.
Further, if measure ground, only need insert the chuck 6 in the crack, under spring 5's effect, the distance between the chuck 6 can change along with fissured change, when monitoring the crack on the wall body, buckle loop bar 9, rotate the regulation pole 10 afterwards and effectively adjust its length to guarantee to adjust pole 10 and support on the wall body, prevent that monitoring in-process instrument from dropping.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a crack width monitor for building engineering, includes base (1), its characterized in that, base (1) one side middle part butt fusion has fixed block (2), and base (1) one side both ends butt fusion has connecting plate (3), fixed block (2) both sides butt fusion has connecting axle (4), connecting axle (4) surface cover is equipped with spring (5) and chuck (6), fixed surface has fixture block (7) on chuck (6), fixture block (7) outside card is equipped with slide caliper rule (8), and base (1) back has loop bar (9) through the round pin hub connection, loop bar (9) bottom swing joint has regulation pole (10).
2. The crack width monitor for the building engineering as claimed in claim 1, wherein one end of the connecting shaft (4) is welded and fixed with the inner side of the connecting plate (3).
3. The crack width monitor for building engineering as claimed in claim 1, characterized in that the spring (5) is located between the fixed block (2) and the inside of the clamping head (6).
4. The crack width monitor for the building engineering as claimed in claim 1, wherein the caliper (8) has a slot on its surface for engaging with the block (7), and the upper surface is marked with a scale.
5. The crack width monitor for the building engineering as claimed in claim 1, wherein the adjusting rod (10) is provided with a screw thread on the outer side of one end, and the loop bar (9) is provided with a threaded hole at the bottom end for matching with the loop bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122860892.0U CN216245980U (en) | 2021-11-22 | 2021-11-22 | Crack width monitor for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122860892.0U CN216245980U (en) | 2021-11-22 | 2021-11-22 | Crack width monitor for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216245980U true CN216245980U (en) | 2022-04-08 |
Family
ID=80947028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122860892.0U Active CN216245980U (en) | 2021-11-22 | 2021-11-22 | Crack width monitor for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216245980U (en) |
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2021
- 2021-11-22 CN CN202122860892.0U patent/CN216245980U/en active Active
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