CN212539136U - Flatness detection device for building engineering - Google Patents
Flatness detection device for building engineering Download PDFInfo
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- CN212539136U CN212539136U CN202021454775.3U CN202021454775U CN212539136U CN 212539136 U CN212539136 U CN 212539136U CN 202021454775 U CN202021454775 U CN 202021454775U CN 212539136 U CN212539136 U CN 212539136U
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Abstract
The utility model belongs to the technical field of the building engineering device, especially, be a roughness detection device for building engineering, including counter weight base and vertical guide block, the counter weight base is circular disk body, counter weight base's center vertical fixation has the cylinder screw rod, the excircle spiral shell of cylinder screw rod closes and is connected with the nut supporting shoe, the center of vertical guide block is equipped with vertical cylinder through-hole, vertical guide block passes through the surface of vertical cylinder through-hole nested in the cylinder screw rod, the top surface of nut supporting shoe supports the connection the bottom surface of vertical guide block, horizontal cylinder through-hole has been seted up to one side of vertical guide block. The utility model discloses a rotating the vice adjustment degree of connection, distance measurement ware's measurement workpiece just points to ceiling or wall this moment, just as the operation on measurement ground is the same, just can detect the roughness of ceiling or wall to the easy operability and the universality that have promoted the detection by a wide margin.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a roughness detection device for building engineering.
Background
The building engineering major is mainly responsible for teaching and management of the building engineering direction of the civil engineering major, and mainly cultures and masters the basic theories of engineering mechanics, soil mechanics, surveying, housing architecture and structural engineering subjects. In construction work, accurate measurement data is required, for example, flatness detection is performed on a building floor and a wall surface, and thus many flatness detection devices are produced.
The flatness detecting device for the current building engineering has the following problems:
1. the flatness detection device for the current building engineering can only detect the flatness of the ground and cannot detect the flatness of a wall or a ceiling.
2. The flatness detecting device for the building engineering at present is limited by the self weight and cannot balance between portability and stability.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a roughness detection device for building engineering has solved present roughness detection device for building engineering and can not carry out the roughness to wall or ceiling and has detected to and receive the problem that self weight can not carry out the equilibrium between portability and stability.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a flatness detection device for building engineering comprises a counterweight base and a vertical guide block, wherein the counterweight base is a circular disc body, a cylindrical screw rod is vertically fixed at the center of the counterweight base, a nut support block is screwed on the outer circle of the cylindrical screw rod, a vertical cylindrical through hole is formed in the center of the vertical guide block, the vertical guide block is nested on the outer surface of the cylindrical screw rod through the vertical cylindrical through hole, the top surface of the nut support block is supported and connected with the bottom surface of the vertical guide block, a horizontal cylindrical through hole is formed in one side of the vertical guide block and communicated with the vertical cylindrical through hole, a thread locking column and a through hole locking column are movably embedded in two sides of the horizontal cylindrical through hole, an inner circular arc chamfer matched with the thread locking column and the through hole locking column are arranged on one side of the cylindrical screw rod, and a locking screw rod is movably inserted in the through hole locking column, the locking screw is screwed with an inner hole of the threaded locking column, one side of the vertical guide block is fixedly connected with a rotary connecting pair, the middle of the rotary connecting pair is vertically fixed with a horizontal guide rail, the horizontal guide rail is movably connected with a sliding plate, and the side of the sliding plate is fixedly connected with a distance measurer.
As an optimal technical scheme of the utility model, it includes outer collar and worm wheel dish to rotate the connection pair, the avris of outer collar passes through support fixedly connected with worm shaft, worm shaft meshing worm wheel dish.
As an optimized technical scheme of the utility model, horizontal guide's top surface fixedly connected with spirit level.
As a preferred technical scheme of the utility model, the avris of counter weight base equallys spiral shell and is connected with three adjusting screw.
As an optimal technical scheme of the utility model, the middle part of counter weight base is the cavity, counter weight base's top is equipped with the water inlet, counter weight base's bottom is equipped with the drain valve.
(III) advantageous effects
Compared with the prior art, the utility model provides a roughness detection device for building engineering possesses following beneficial effect:
1. this roughness detection device for building engineering through rotating the vice adjustment degree of connection, just directional ceiling or wall of distance measurement ware's measurement working part this moment just like the operation on measurement ground, just can detect the roughness of ceiling or wall to the easy operability and the universality of detection have been promoted by a wide margin.
2. This roughness detection device for building engineering, when using, through the water inlet to counter weight base's inner chamber injected water, increase its counter weight with the utility model discloses a structural stability, counter weight base's bottom is equipped with the drain valve, is convenient for discharge water flow when not using or removing reduces weight, portable and transportation.
Drawings
FIG. 1 is a schematic view of the subjective structure of the present invention;
FIG. 2 is a schematic view of the top-down structure of the present invention;
FIG. 3 is a schematic view of the locking mechanism of the present invention;
fig. 4 is a schematic view of the angle adjusting mechanism of the present invention.
In the figure: 1. a counterweight base; 2. a cylindrical screw; 3. a nut support block; 4. a vertical guide block; 5. a vertical cylindrical through hole; 6. a horizontal cylindrical through hole; 7. a threaded locking post; 8. a through hole locking post; 9. locking the screw rod; 10. the rotary connecting pair; 1001. an outer collar; 1002. a worm gear disc; 1003. a worm shaft; 11. A horizontal guide rail; 12. a slide plate; 13. a distance measurer; 14. a level gauge; 15. adjusting the screw; 16. A water inlet.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a flatness detection device for construction engineering comprises a counterweight base 1 and a vertical guide block 4, wherein the counterweight base 1 is a circular disc body, a cylindrical screw 2 is vertically fixed at the center of the counterweight base 1, a nut support block 3 is screwed and connected with the outer circle of the cylindrical screw 2, a vertical cylindrical through hole 5 is arranged at the center of the vertical guide block 4, the vertical guide block 4 is nested on the outer surface of the cylindrical screw 2 through the vertical cylindrical through hole 5, the top surface of the nut support block 3 is supported and connected with the bottom surface of the vertical guide block 4, a horizontal cylindrical through hole 6 is formed in one side of the vertical guide block 4, the horizontal cylindrical through hole 6 is communicated with the vertical cylindrical through hole 5, a thread locking column 7 and a through hole locking column 8 are movably embedded in two sides of the horizontal cylindrical through hole 6, an inner arc chamfer matched with the thread locking column 7 and the through hole locking column 8 is arranged on, a locking screw 9 is movably inserted in the through hole locking column 8, the locking screw 9 is screwed with an inner hole of the thread locking column 7, one side of the vertical guide block 4 is fixedly connected with a rotary connecting pair 10, the middle part of the rotary connecting pair 10 is vertically fixed with a horizontal guide rail 11, a sliding plate 12 is movably connected on the horizontal guide rail 11, and the side of the sliding plate 12 is fixedly connected with a distance measurer 13.
In this embodiment, the distance measuring device 13 is a WCXR-50 type laser digital display distance meter or a SYN-001 type digital display dial indicator;
when flatness detection work for building engineering is carried out, the counterweight base 1 is fixed in the middle of a space to be measured, when the locking screw 9 is in a loose state, the vertical guide block 4 can flexibly rotate on the cylindrical screw 2, the nut support block 3 is rotated to adjust the height of the vertical guide block 4, after the adjustment is completed, the vertical guide block 4 can rotate in the horizontal direction of the height, so that the rotary connection pair 10 and the horizontal guide rail 11 connected with the vertical guide block are driven, and the sliding plate 12 and the distance measurer 13 connected with the horizontal guide rail 11 rotate to detect the flatness of the ground; when the flatness of the ceiling needs to be detected, the rotary connecting pair 10 is adjusted by 180 degrees, and the measuring working part of the distance measurer 13 points to the ceiling at the moment, so that the flatness of the ceiling can be detected just like the operation of measuring the ground; when the flatness of vertical building components such as walls is measured, the locking screw 9 is pulled, the thread locking column 7 and the through hole locking column 8 are screwed to clamp the side wall of the cylindrical screw 2, and the rotary connection pair 10 is independently rotated, so that the rotary connection pair 10 drives the horizontal guide rail 11, the sliding plate 12 and the distance measuring device 13 connected with the rotary connection pair to rotate in the vertical direction, and the flatness of the vertical building components such as walls can be detected.
Specifically, the rotary connection pair 10 comprises an outer collar 1001 and a worm wheel disc 1002, wherein a worm shaft 1003 is fixedly connected to the side of the outer collar 1001 through a bracket, and the worm shaft 1003 is meshed with the worm wheel disc 1002.
In this embodiment, when the deflection angle of the horizontal guide rail 11 needs to be adjusted, the worm shaft 1003 is rotated, the worm shaft 1003 engages with the worm wheel 1002, and further drives the horizontal guide rail 11 to rotate, and further drives the distance measuring device 13 to move in the vertical direction, so as to detect the flatness of the wall and the upright column.
Specifically, a level 14 is fixedly connected to the top surface of the horizontal rail 11.
In this embodiment, a level 14 is fixedly connected to the top surface of the horizontal rail 11, and the level 14 is used for measuring the levelness of the horizontal rail 11, so as to provide a standard measuring platform for the distance measuring device 13.
Specifically, three adjusting screws 15 are screwed into the sides of the counterweight base 1 at equal intervals.
In this embodiment, three adjusting screws 15 are screwed to the sides of the counterweight base 1 equally, and the three adjusting screws 15 are used to adjust the levelness of the counterweight base 1, and further adjust the levelness of the vertical guide block 4, the rotary joint pair 10, and the horizontal guide rail 11, and the levelness is displayed by the level gauge 14.
Specifically, the middle part of counter weight base 1 is the cavity, and counter weight base 1's top is equipped with water inlet 16, and counter weight base 1's bottom is equipped with the drain valve.
In this embodiment, when using, through water inlet 16 to counter weight base 1's inner chamber injected water, increase its counter weight with the utility model discloses a structural stability, counter weight base 1's bottom is equipped with the drain valve, is convenient for discharge water flow weight reduction when not using or removing, portable and transportation.
The distance measuring device 13 and the level gauge 14 in the present embodiment are known technologies that have been disclosed to be widely used in industrial production and daily life.
The utility model discloses a theory of operation and use flow: when flatness detection work for building engineering is carried out, the counterweight base 1 is fixed in the middle of a space to be measured, when the locking screw 9 is in a loose state, the vertical guide block 4 can flexibly rotate on the cylindrical screw 2, the nut support block 3 is rotated to adjust the height of the vertical guide block 4, after the adjustment is completed, the vertical guide block 4 can rotate in the horizontal direction of the height, so that the rotary connection pair 10 and the horizontal guide rail 11 connected with the vertical guide block are driven, and the sliding plate 12 and the distance measurer 13 connected with the horizontal guide rail 11 rotate to detect the flatness of the ground; when the flatness of the ceiling needs to be detected, the rotary connecting pair 10 is adjusted by 180 degrees, and the measuring working part of the distance measurer 13 points to the ceiling at the moment, so that the flatness of the ceiling can be detected just like the operation of measuring the ground; when the flatness of vertical building components such as walls is measured, the locking screw 9 is pulled, the thread locking column 7 and the through hole locking column 8 are screwed to clamp the side wall of the cylindrical screw 2, and the rotary connection pair 10 is independently rotated, so that the rotary connection pair 10 drives the horizontal guide rail 11, the sliding plate 12 and the distance measuring device 13 connected with the rotary connection pair to rotate in the vertical direction, and the flatness of the vertical building components such as walls can be detected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a roughness detection device for building engineering, includes counter weight base (1) and perpendicular guide block (4), its characterized in that: the counterweight base (1) is a circular disc body, a cylindrical screw rod (2) is vertically fixed at the center of the counterweight base (1), a nut supporting block (3) is screwed on the outer circle of the cylindrical screw rod (2), a vertical cylindrical through hole (5) is formed in the center of the vertical guiding block (4), the vertical guiding block (4) is nested on the outer surface of the cylindrical screw rod (2) through the vertical cylindrical through hole (5), the top surface of the nut supporting block (3) is in supporting connection with the bottom surface of the vertical guiding block (4), a horizontal cylindrical through hole (6) is formed in one side of the vertical guiding block (4), the horizontal cylindrical through hole (6) is communicated with the vertical cylindrical through hole (5), a thread locking column (7) and a through hole locking column (8) are movably embedded in the two sides of the horizontal cylindrical through hole (6), and an inner circular arc chamfer matched with the thread locking column (7) and the through hole locking column (8) are arranged on one side of the cylindrical screw rod (2), the through-hole locking post (8) is middle and flexible to be inserted with locking screw (9), locking screw (9) spiral shell closes the hole of screw thread locking post (7), one side fixedly connected with of perpendicular guide block (4) rotates and connects vice (10), the middle part of rotating and connecting vice (10) is fixed with horizontal guide (11) perpendicularly, swing joint has slide (12) on horizontal guide (11), avris fixedly connected with distance measurement ware (13) of slide (12).
2. The flatness detecting apparatus for construction engineering according to claim 1, wherein: the rotating connection pair (10) comprises an outer sleeve ring (1001) and a worm wheel disc (1002), the side of the outer sleeve ring (1001) is fixedly connected with a worm shaft (1003) through a support, and the worm shaft (1003) is meshed with the worm wheel disc (1002).
3. The flatness detecting apparatus for construction engineering according to claim 1, wherein: the top surface of the horizontal guide rail (11) is fixedly connected with a level gauge (14).
4. The flatness detecting apparatus for construction engineering according to claim 1, wherein: the side of the counterweight base (1) is equally screwed with three adjusting screws (15).
5. The flatness detecting apparatus for construction engineering according to claim 1, wherein: the middle part of counter weight base (1) is the cavity, the top of counter weight base (1) is equipped with water inlet (16), the bottom of counter weight base (1) is equipped with the drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454775.3U CN212539136U (en) | 2020-07-22 | 2020-07-22 | Flatness detection device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454775.3U CN212539136U (en) | 2020-07-22 | 2020-07-22 | Flatness detection device for building engineering |
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| Publication Number | Publication Date |
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| CN212539136U true CN212539136U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021454775.3U Active CN212539136U (en) | 2020-07-22 | 2020-07-22 | Flatness detection device for building engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124785A (en) * | 2021-04-26 | 2021-07-16 | 宝业湖北建工集团有限公司 | Building detection device |
| CN113692978A (en) * | 2021-09-16 | 2021-11-26 | 浙江新至碳和数字科技有限公司 | Pig house ground cleaning device for livestock breeding |
-
2020
- 2020-07-22 CN CN202021454775.3U patent/CN212539136U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124785A (en) * | 2021-04-26 | 2021-07-16 | 宝业湖北建工集团有限公司 | Building detection device |
| CN113692978A (en) * | 2021-09-16 | 2021-11-26 | 浙江新至碳和数字科技有限公司 | Pig house ground cleaning device for livestock breeding |
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