CN216283209U - Building engineering straightness detection device that hangs down - Google Patents
Building engineering straightness detection device that hangs down Download PDFInfo
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- CN216283209U CN216283209U CN202122761714.2U CN202122761714U CN216283209U CN 216283209 U CN216283209 U CN 216283209U CN 202122761714 U CN202122761714 U CN 202122761714U CN 216283209 U CN216283209 U CN 216283209U
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- guiding
- guiding ruler
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- rule
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- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000012423 maintenance Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000005259 measurement Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000004439 roughness measurement Methods 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 abstract description 7
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a construction engineering verticality detection device, and relates to the technical field of construction measuring equipment. Building engineering straightness detection device that hangs down, including the guiding ruler board, the guiding ruler board includes guiding ruler and last guiding ruler down, and it is articulated mutually through the hinge between lower guiding ruler and the last guiding ruler, goes up guiding ruler one side and installs instrumentation, and the guiding ruler board openly is the roughness measuring surface, and the guiding ruler board back is the straightness measuring surface that hangs down, all install quick maintenance structure on going up guiding ruler and the lower guiding ruler, quick maintenance structure all is connected with the tube head including fixing the mounting panel in guiding ruler board both sides on the mounting panel, and the tube head bottom all is connected with the sucking disc. According to the utility model, the upper guiding rule and the lower guiding rule can be quickly fixed on the wall surface through the arranged quick retention structure, the upper end and the lower end of the guiding rule are not required to be simultaneously stabilized manually, the guiding rule can be retained conveniently, other people are not required to measure the flatness through the feeler gauge, and even if the flatness is measured by one person.
Description
Technical Field
The utility model relates to the technical field of building measuring equipment, in particular to a building engineering verticality detection device.
Background
Building engineering straightness detection device that hangs down is one kind and is used for measuring the straightness condition of hanging down of wall after engineering construction is accomplished to the supervision personnel of convenient engineering inspects the house quality, thereby ensures the device of engineering construction quality, and it has obtained extensive use in the field of engineering supervision.
At present, the guiding rule is mostly used for sticking and arranging on a wall surface and used for detecting the verticality of the wall surface, but when the flatness of the wall surface is detected by the traditional guiding rule, the upper end and the lower end of the guiding rule need to be stabilized manually, when the guiding rule is in a 2-meter specification, the guiding rule is not convenient to fix, and other people need to measure the flatness by using a feeler gauge at the moment, so that the flatness is difficult to measure by one person, and therefore the utility model provides a novel solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a construction perpendicularity detection device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: building engineering straightness detection device that hangs down, including the guiding ruler board, the guiding ruler board includes guiding ruler and last guiding ruler down, and it is articulated mutually through the hinge between lower guiding ruler and the last guiding ruler, goes up guiding ruler one side and installs instrumentation, and the guiding ruler board openly is the roughness measuring surface, and the guiding ruler board back is the straightness measuring surface that hangs down, go up all install quick maintenance structure on guiding ruler and the lower guiding ruler, quick maintenance structure all is connected with the tube head including fixing the mounting panel in guiding ruler board both sides on the mounting panel, and the tube head bottom all is connected with the sucking disc, goes up guiding ruler and lower guiding ruler one side and all is provided with the gasbag, is connected with the connecting pipe on the gasbag, and connecting pipe one end is connected with two switch pipes, and two switch pipes are connected with the tube head respectively.
Preferably, guiding rule top one side all is equipped with the screw rod in proper order with last guiding rule bottom down, rotates on the screw rod and is connected with the piece that keeps fixed, keeps fixed mutually the joint between piece and the screw rod, and the equal spiro union of screw rod one end has the thread head.
Preferably, the upper guiding rule and the lower guiding rule are movably clamped with rule sleeves, and a plurality of anti-skid bulges are arranged on the surfaces of the rule sleeves at equal intervals.
Preferably, the bottom of the lower guiding rule is sequentially provided with a plug connector, and one side of the top of the upper guiding rule is provided with a plug-in groove matched with the plug connector.
Compared with the prior art, the utility model has the beneficial effects that:
this building engineering straightness detection device that hangs down through the quick maintenance structure that sets up, can realize quick will go up the guiding rule and down the guiding rule fix to the wall on, do not need the manual work to stabilize the upper and lower both ends of guiding rule simultaneously, can comparatively conveniently keep the guiding rule to need not other people and measure the roughness with the clearance gauge, even accomplish alone the measurement to the roughness, and quick maintenance structure uses also very conveniently, and the structure is simple again.
In addition, the rapid retention structure has better accuracy than manual holding, so that the distance of a gap between the flatness measuring surface of the guiding rule and the wall surface is consistent, and the measuring accuracy can be improved.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a perspective view of the quick-retention feature of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a lower guiding rule; 101. an upper guiding rule; 102. a ruler sleeve; 103. detecting a meter; 104. a hinge shaft; 105. a retention tab; 106. a screw head; 107. measuring a flatness measuring surface; 108. a plug-in connector; 109. inserting grooves; 2. a quick retention structure; 201. mounting a plate; 202. a pipe head; 203. a suction cup; 204. a bifurcated pipe; 205. an air bag; 206. and (4) connecting the pipes.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1 to 4, the present invention provides a technical solution: building engineering straightness detection device that hangs down, including the guiding ruler board, the guiding ruler board includes guiding ruler 1 and last guiding ruler 101 down, and it is articulated mutually through hinge 104 between guiding ruler 1 and the last guiding ruler 101 down, goes up guiding ruler 101 one side and installs instrumentation 103, needs to explain that instrumentation 103 can detect the straightness that hangs down, as for instrumentation 103 how to measure the straightness that hangs down through the change of instrument, and this is prior art, so no longer detailed description. The front of the guiding ruler plate is the roughness and measures face 107, the back of the guiding ruler plate is the verticality and measures the face, go up guiding ruler 101 and all install quick maintenance structure 2 down on guiding ruler 1, quick maintenance structure 2 is including fixing the mounting panel 201 in guiding ruler plate both sides, all be connected with tube head 202 on the mounting panel 201, tube head 202 bottom all is connected with sucking disc 203, it all is provided with gasbag 205 with 1 one side of lower guiding ruler to go up guiding ruler 101, be connected with connecting pipe 206 on the gasbag 205, connecting pipe 206 one end is connected with two bifurcated pipe 204, two bifurcated pipe 204 is connected with tube head 202 respectively. It should be noted that the connecting pipe 206 and the bifurcated pipe 204 are integrally formed, and the connecting pipe 206, the bifurcated pipe 204 and the pipe head 202 are all plastic pipes, specifically, polyethylene pipes can be used, and the polyethylene pipes have excellent corrosion resistance: besides a few strong oxidants, the catalyst can resist the erosion of various chemical media; and electroless chemical etching is performed. Under rated temperature, pressure conditions, the PE pipeline can be used safely more than 50 years, and then life is longer, and it still has better impact resistance, pipe toughness, and impact strength is high, and the heavy object directly presses the pipeline, can not lead to the pipeline to break, and then can adapt to more complicated construction environment, and when the guiding ruler was stepped on by the people, connecting pipe 206, bifurcated pipe 204 also can not be easy damage, and it still has good constructability.
Particularly, when the flatness of the wall surface needs to be measured, firstly, the ruler plate is opened, then the flatness measuring surface 107 is close to the wall surface, the air bag 205 is pre-selected and extruded, part of air in the air bag 205 is discharged, then the ruler plate is completely attached to the wall surface, the suction cup 203 is attached to the wall surface, then the air bag 205 is loosened, because the connecting pipe 206, the pipe head 202 and the two branch pipes 204 are communicated, the air bag 205 extracts the air in the suction cup 203, so that the pressure difference exists between the inside and the outside of the suction cup 203, the suction cup 203 is firmly attached to the wall surface, the ruler plate is attached to the wall surface, at the moment, a plug ruler is plugged into a gap between the flatness measuring surface 107 of the ruler by a worker to measure the flatness, it needs to be noted that the tail part of air can be discharged because the valve core structure is arranged at the tail part of the air bag 205, and a valve is also arranged on the connecting pipe 206, the connection tube 206 can be cut off and opened quickly. Through quick maintenance structure 2 in this embodiment, can realize that quick going up guiding rule 101 and guiding rule 1 down are fixed to the wall on, do not need the manual work to stabilize the upper and lower both ends of guiding rule simultaneously, can comparatively conveniently carry out the maintenance to the guiding rule to need not other people and measure the roughness with the clearance gauge, even accomplish alone the measurement to the roughness, and quick maintenance structure 2 uses also very conveniently, and the structure is simple again. In addition, the rapid retention structure 2 has higher accuracy than manual holding, so that the gap distance between the flatness measuring surface 107 of the guiding rule and the wall surface is consistent, and the measuring accuracy can be improved.
As a specific embodiment, the top side of the lower guiding rule 1 and the bottom of the upper guiding rule 101 are sequentially provided with threaded rods, one threaded rod is rotatably connected with a retaining piece 105, the retaining piece 105 is clamped with one threaded rod, and one end of the threaded rod is screwed with a threaded head 106. It should be noted that, one side of the retention piece 105 is provided with a clamping groove, the clamping groove is matched with a threaded rod, and it should be noted that the threaded rod, the retention piece 105 and the threaded head 106 are all in the prior art, so the specific working principle is not described in detail.
As a specific embodiment, the upper running rule 101 and the lower running rule 1 are movably clamped with the rule sleeve 102, the surface of the rule sleeve 102 is equidistantly provided with a plurality of anti-slip protrusions, it should be noted that the rule sleeve 102 can be detached from the running rule, the rule sleeve 102 is made of plastic and has a certain deformation force, so that the rule sleeve can be firmly installed on the running rule, and meanwhile, the rule sleeve 102 can be conveniently taken down.
As a specific embodiment, the bottom of the lower guiding rule 1 is sequentially provided with a plug 108, and one side of the top of the upper guiding rule 101 is provided with a plug groove 109 matched with the plug 108.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Building engineering straightness detection device that hangs down, including the guiding ruler board, the guiding ruler board includes guiding ruler (1) and last guiding ruler (101) down, and it is articulated mutually through hinge (104) between lower guiding ruler (1) and last guiding ruler (101), goes up guiding ruler (101) one side and installs instrumentation (103), and the guiding ruler board openly is roughness measurement face (107), and the guiding ruler board back is the straightness measurement face that hangs down, its characterized in that: go up guiding ruler (101) and all install quick maintenance structure (2) down on guiding ruler (1), quick maintenance structure (2) all are connected with tube head (202) including fixing mounting panel (201) in guiding ruler board both sides on mounting panel (201), tube head (202) bottom all is connected with sucking disc (203), it all is provided with gasbag (205) with guiding ruler (1) one side down to go up guiding ruler (101), be connected with connecting pipe (206) on gasbag (205), connecting pipe (206) one end is connected with two switches (204), two switches (204) are connected with tube head (202) respectively.
2. The construction engineering verticality detection device according to claim 1, characterized in that: lower guiding rule (1) top one side and last guiding rule (101) bottom all are equipped with the screw rod in proper order, rotate on the screw rod and are connected with maintenance piece (105), and looks joint between maintenance piece (105) and the screw rod, the equal spiro union of screw rod one end has screw thread head (106).
3. The construction engineering verticality detection device according to claim 1, characterized in that: go up guiding rule (101) and all activity joint on lower guiding rule (1) have ruler cover (102), ruler cover (102) surface equidistance is equipped with a plurality of anti-skidding archs.
4. The construction engineering verticality detection device according to claim 1, characterized in that: the bottom of the lower guiding rule (1) is sequentially provided with a plug-in connector (108), and one side of the top of the upper guiding rule (101) is provided with a plug-in groove (109) matched with the plug-in connector (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761714.2U CN216283209U (en) | 2021-11-12 | 2021-11-12 | Building engineering straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761714.2U CN216283209U (en) | 2021-11-12 | 2021-11-12 | Building engineering straightness detection device that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283209U true CN216283209U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122761714.2U Active CN216283209U (en) | 2021-11-12 | 2021-11-12 | Building engineering straightness detection device that hangs down |
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| Country | Link |
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| CN (1) | CN216283209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518953A (en) * | 2023-04-14 | 2023-08-01 | 中国建筑第四工程局有限公司 | Flatness sensing monitoring system for constructional engineering |
-
2021
- 2021-11-12 CN CN202122761714.2U patent/CN216283209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116518953A (en) * | 2023-04-14 | 2023-08-01 | 中国建筑第四工程局有限公司 | Flatness sensing monitoring system for constructional engineering |
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