CN216869575U - Engineering supervision perpendicularity detection device - Google Patents
Engineering supervision perpendicularity detection device Download PDFInfo
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- CN216869575U CN216869575U CN202123449323.3U CN202123449323U CN216869575U CN 216869575 U CN216869575 U CN 216869575U CN 202123449323 U CN202123449323 U CN 202123449323U CN 216869575 U CN216869575 U CN 216869575U
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Abstract
The application discloses perpendicularity detection equipment for engineering supervision, which belongs to the technical field of building measurement and comprises a main measuring arm; the upper surface of the main measuring arm is provided with a containing groove, one end of the inner bottom wall of the containing groove is provided with a rotating shaft, the rotating shaft is rotatably connected with an auxiliary measuring arm which can be horizontally embedded into the containing groove, and one end of the main measuring arm, which is close to the rotating shaft, is provided with a limiting mechanism; the limiting mechanism comprises a cylinder which is vertically fixed on the outer side wall of the main measuring arm, the cylinder is located right above the rotating shaft, a push plate is arranged inside the cylinder in a sliding mode, and a limiting inserted rod is vertically fixed on one end face of the push plate, faces the main measuring arm. This perpendicularity check out test set is managed in engineering easily carries, can realize that level to the building detects, the straightness detects and the roughness detects that hangs down.
Description
Technical Field
The application relates to the technical field of architectural survey, in particular to perpendicularity detection equipment for engineering supervision.
Background
The building measurement refers to measurement work performed for construction and completion acceptance of engineering construction, decoration and decoration, bridge construction, equipment installation and other projects, and includes detection of building perpendicularity index during building supervision measurement and acceptance.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: at present, when the project supervision detects the verticality of a building, electronic detection equipment is often adopted, and although the electronic equipment has the advantages of data recording and the like, the electronic equipment needs to be placed in a specific box, so that the electronic equipment is not convenient to carry and use. Therefore, the engineering supervision perpendicularity detection device solves the problems.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve prior art, and present engineering prison reason often adopts electronic detection equipment when straightness detection hangs down to the building, though electronic equipment has advantages such as data record, but needs specific box to hold, carries and uses not convenient enough problem, and the straightness detection equipment that hangs down of an engineering prison reason who provides.
In order to achieve the above purpose, the present application provides the following technical solutions: a project supervision perpendicularity detection device comprises a main measuring arm;
the upper surface of the main measuring arm is provided with a containing groove, one end of the inner bottom wall of the containing groove is provided with a rotating shaft, the rotating shaft is rotatably connected with an auxiliary measuring arm which can be horizontally embedded into the containing groove, and one end of the main measuring arm, which is close to the rotating shaft, is provided with a limiting mechanism;
through the technical scheme, the main measuring arm and the auxiliary measuring arm can rotate relatively under the matching of the rotating shaft. When the main measuring arm and the auxiliary measuring arm rotate to the mutually vertical positions, the device can be used for detecting the verticality of the building; when the main measuring arm and the auxiliary measuring arm rotate to the same horizontal position, the main measuring arm and the auxiliary measuring arm can be jointly used for detecting the flatness of the surface of a building; when the auxiliary measuring arm rotates to be completely embedded into the accommodating groove, the auxiliary measuring arm can be fixedly folded, and compared with electronic detection equipment, the portable electronic detection device is convenient to carry and easy to operate.
Stop gear is including the vertical fixation cylinder on the main measuring arm lateral wall, the cylinder is located directly over the pivot, the inside slip of cylinder is provided with the push pedal, the push pedal orientation a terminal surface vertical fixation of main measuring arm has spacing inserted bar, spacing inserted bar is kept away from the one end of push pedal runs through in proper order the cylinder end wall with main measuring arm lateral wall and stretch into in the holding tank, vice measuring arm is close to the position department of pivot has seted up the confession spacing hole of spacing inserted bar male.
Through above-mentioned technical scheme, spacing inserted bar inserts spacing downthehole, can fix main measuring arm and vice measuring arm in mutually perpendicular position department.
Preferably, a push-pull rod is vertically fixed in the middle of one end, far away from the limiting insertion rod, of the push plate, and one end, far away from the push plate, of the push rod penetrates through the end wall of the cylinder and is rotatably connected with a first pull ring.
Through the technical scheme, the pull ring is pulled to drive the push-pull rod and the push plate to be away from the main measuring arm, the limiting inserted rod can be separated from the limiting hole, and then the auxiliary measuring arm and the main measuring arm can be pushed to rotate relatively.
Preferably, a return spring is sleeved on the push-pull rod, and two ends of the return spring are respectively fixed on the inner walls of the push plate and the end, far away from the main measuring arm, of the cylinder.
Through above-mentioned technical scheme, reset spring can promote the push pedal and slide towards main measuring arm one side, makes spacing inserted bar insert in the spacing hole.
Preferably, one end face, close to the rotating shaft, of the auxiliary measuring arm is provided with a first limiting groove and a second limiting groove, and the first limiting groove and the second limiting groove are located on two sides of the rotating shaft respectively.
Through above-mentioned technical scheme, spacing inserted bar inserts the spacing inslot, can fix main measuring arm and vice measuring arm on same horizontal position, promotes spacing inserted bar and inserts the spacing inslot two, can receive vice measuring arm fixed receipts in the holding tank.
Preferably, a telescopic arm is horizontally and movably arranged at the bottom of one end, far away from the rotating shaft, of the main measuring arm in a penetrating manner, and one end, far away from the rotating shaft, of the telescopic arm is rotatably connected with a second pull ring.
Through above-mentioned technical scheme, the main measuring arm can be dragged out with flexible arm to pulling ring two, increases the horizontal length of the device, enlarges detection range.
Preferably, guide grooves are formed in two side walls of the telescopic arm.
Through above-mentioned technical scheme, can improve the stability of flexible arm.
Preferably, horizontal air bubbles I are embedded in the positions, close to the two ends, of the side walls of the main measuring arm.
Through the technical scheme, when the main measuring arm is horizontally placed, the first horizontal air bubble can detect the levelness of the building wall.
Preferably, a second horizontal bubble is embedded in the middle of the side wall of the main measuring arm, and the second horizontal bubble is perpendicular to the first horizontal bubble.
Through above-mentioned technical scheme, horizontal bubble two mutually supports with horizontal bubble one, can carry out the levelness to the different faces of building wall and detect.
To sum up, the technical effect and the advantage of this application: under the rotation fit of the rotating shaft, the main measuring arm and the auxiliary measuring arm can rotate relatively, when the main measuring arm and the auxiliary measuring arm rotate to the mutually vertical positions, the reset spring can push the push plate to enable the limit inserted rod to be inserted into the limit hole, and the main measuring arm and the auxiliary measuring arm are fixed at the mutually vertical positions and can be used for detecting the verticality of the building; when the main measuring arm and the auxiliary measuring arm rotate to the same horizontal position, the limiting inserted rod is abutted to the limiting groove I, the main measuring arm and the auxiliary measuring arm can be fixed on the same horizontal position, the main measuring arm and the auxiliary measuring arm can be jointly used for detecting the flatness of the surface of a building, the telescopic arm can be pulled out of the main measuring arm by pulling the pull ring II, the horizontal length of the device is increased, and the detection range is expanded; when vice measuring arm rotates and imbeds the holding tank completely in, spacing inserted bar stretches into spacing groove two, alright receive vice measuring arm fixed receipts this moment, compare in electronic detection equipment, conveniently carry, easily operation, and under the cooperation of horizontal bubble two and horizontal bubble one, main measuring arm can be used to building level and detect.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic view of the bottom structure of the secondary measuring arm of the present application;
FIG. 3 is a schematic view of the spacing mechanism of the present application;
fig. 4 is a schematic view of the telescopic arm structure of the present application.
Description of reference numerals: 1. a main measuring arm; 2. accommodating grooves; 3. a secondary measuring arm; 4. a limiting mechanism; 5. a telescopic arm; 6. horizontal bubbles I; 7. horizontal bubbles II; 8. a rotating shaft; 9. a limiting hole; 10. a first limiting groove; 11. a second limiting groove; 12. a cylinder; 13. pushing a plate; 14. a limiting inserted rod; 15. a push-pull rod; 16. a return spring; 17. a first pull ring; 18. a guide groove; 19. and a second pull ring.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments in the present application belong to the protection scope of the present application.
Referring to fig. 1-2, a perpendicularity detection equipment is managed in engineering, including main measuring arm 1, holding tank 2 has been seted up to main measuring arm 1 upper surface, and 2 both ends of holding tank are penetrating, and pivot 8 is installed to the one end of the inside diapire of holding tank 2, rotates on the pivot 8 to be connected with can the level embedding holding tank 2 vice measuring arm 3, and under the cooperation of pivot 8, main measuring arm 1 and vice measuring arm 3 can rotate relatively. When the main measuring arm 1 and the auxiliary measuring arm 3 rotate to the mutually vertical positions, the device can be used for detecting the verticality of a building; when the main measuring arm 1 and the auxiliary measuring arm 3 rotate to the same horizontal position, the main measuring arm 1 and the auxiliary measuring arm 3 can be jointly used for detecting the flatness of the surface of a building; when vice measuring arm 3 rotates to embedding holding tank 2 in completely, alright receive vice measuring arm 3 fixed receipts, compare in electronic detection equipment, conveniently carry, and easily operation.
Referring to fig. 1, horizontal bubbles I6 are embedded in positions, close to two ends, of the side wall of a main measuring arm 1, a horizontal bubble II 7 is embedded in the middle of the side wall of the main measuring arm 1, the horizontal bubbles I6 and the horizontal bubbles II 7 enable the main measuring arm 1 to be used for detecting the levelness of a building, and the horizontal bubbles II 7 and the horizontal bubbles I6 are perpendicular to each other and can detect the levelness of different faces of the building.
Referring to fig. 1-2, a limiting mechanism 4 is disposed at one end of the main measuring arm 1 close to the rotating shaft 8, and is used for limiting and fixing the position of the auxiliary measuring arm 3.
Referring to fig. 1-3, the limiting mechanism 4 includes a cylinder 12 vertically fixed on the outer side wall of the main measuring arm 1, the cylinder 12 is located right above the rotating shaft 8, a push plate 13 is slidably disposed inside the cylinder 12, a limiting insertion rod 14 is vertically fixed on one end face of the push plate 13 facing the main measuring arm 1, one end of the limiting insertion rod 14, which is far away from the push plate 13, sequentially penetrates through the end wall of the cylinder 12 and the side wall of the main measuring arm 1 and extends into the accommodating groove 2, and the limiting insertion rod 14 is inserted into the auxiliary measuring arm 3, so that the purpose of fixing the auxiliary measuring arm 3 can be achieved.
Referring to fig. 1-3, a position of the auxiliary measuring arm 3 close to the rotating shaft 8 is provided with a limiting hole 9 for inserting a limiting insertion rod 14, the push plate 13 slides towards one side of the main measuring arm 1 to push the limiting insertion rod 14 to be inserted into the limiting hole 9, and the main measuring arm 1 and the auxiliary measuring arm 3 can be fixed at mutually perpendicular positions.
Referring to fig. 1-3, a first limiting groove 10 and a second limiting groove 11 are formed in one end face, close to a rotating shaft 8, of an auxiliary measuring arm 3, the first limiting groove 10 and the second limiting groove 11 are located on two sides of the rotating shaft 8 respectively, a push plate 13 slides towards one side of a main measuring arm 1, a limiting insertion rod 14 is pushed to be inserted into the first limiting groove 10, the main measuring arm 1 and the auxiliary measuring arm 3 can be fixed on the same horizontal position, the limiting insertion rod 14 is pushed to be inserted into the second limiting groove 11, and the auxiliary measuring arm 3 can be fixedly folded in an accommodating groove 2.
Referring to fig. 3, a push-pull rod 15 is vertically fixed in the center of one end, away from the limiting insertion rod 14, of the push plate 13, one end, away from the push plate 13, of the push-pull rod 15 penetrates through the end wall of the cylinder 12 and is rotatably connected with a pull ring one 17, the pull ring one 17 is pulled to drive the push-pull rod 15 and the push plate 13 to be away from the main measuring arm 1, the limiting insertion rod 14 can be separated from the limiting hole 9, the limiting groove one 10 or the limiting groove two 11, and then the auxiliary measuring arm 3 can be pushed to rotate relative to the main measuring arm 1.
Referring to fig. 3, a return spring 16 is sleeved on the push-pull rod 15, two ends of the return spring 16 are respectively fixed on the inner walls of the push plate 13 and the cylinder 12 at the end far away from the main measuring arm 1, and the return spring 16 can push the push plate 13 to slide towards one side of the main measuring arm 1, so that the limit insertion rod 14 is inserted into the limit hole 9, the limit groove one 10 or the limit groove two 11.
Referring to fig. 1 and 4, a telescopic arm 5 is horizontally and movably arranged at the bottom of one end, away from a rotating shaft 8, of a main measuring arm 1, the lower surface of the telescopic arm 5 is flush with the lower surface of the main measuring arm 1, one end, away from the rotating shaft 8, of the telescopic arm 5 is rotatably connected with a second pull ring 19, and when the main measuring arm 1 and an auxiliary measuring arm 3 are located at the same horizontal position, the second pull ring 19 can be pulled to pull the telescopic arm 5 out of the main measuring arm 1, so that the horizontal length of the device is increased, and the detection range is enlarged.
Referring to fig. 1 and 4, guide grooves 18 are formed in two side walls of the telescopic arm 5, a limiting protrusion matched with the guide grooves 18 is arranged on the main measuring arm 1, and the limiting protrusion is matched with the guide grooves 18, so that the stability of the telescopic arm 5 can be improved.
When the device is used, the main measuring arm 1 and the auxiliary measuring arm 3 can rotate relatively through the arrangement of the rotating shaft 8, when the main measuring arm 1 and the auxiliary measuring arm 3 rotate to the mutually vertical positions, the reset spring 16 can push the push plate 13 to enable the limit inserted rod 14 to be inserted into the limit hole 9, the main measuring arm 1 and the auxiliary measuring arm 3 are fixed at the mutually vertical positions, and the device can be used for detecting the verticality of a building; when the main measuring arm 1 and the auxiliary measuring arm 3 rotate to the same horizontal position, the limiting inserted rod 14 is abutted to the limiting groove I10, the main measuring arm 1 and the auxiliary measuring arm 3 can be fixed on the same horizontal position, at the moment, the main measuring arm 1 and the auxiliary measuring arm 3 can be jointly used for detecting the flatness of the surface of a building, the telescopic arm 5 can be pulled out of the main measuring arm 1 by pulling the pull ring II 19, the horizontal length of the device is increased, and the detection range is enlarged; when vice measuring arm 3 rotates and imbeds in holding tank 2 completely, can spacing inserted bar 14 stretch into two 11 spacing grooves, alright receive vice measuring arm 3 fixed receipts this moment, conveniently carry, and under the cooperation of two 7 of horizontal bubble and horizontal bubble 6, main measuring arm 1 can be used to the building level and detect.
Finally, it should be noted that: although the present application 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 above, or some features may be replaced with equivalents, and any modifications, equivalents, improvements, etc. that fall within the spirit and scope of the present application are intended to be covered by the present application.
Claims (8)
1. A project supervision perpendicularity detection device comprises a main measuring arm (1);
the method is characterized in that: the upper surface of the main measuring arm (1) is provided with a containing groove (2), one end of the inner bottom wall of the containing groove (2) is provided with a rotating shaft (8), the rotating shaft (8) is rotatably connected with an auxiliary measuring arm (3) which can be horizontally embedded into the containing groove (2), and one end of the main measuring arm (1) close to the rotating shaft (8) is provided with a limiting mechanism (4);
stop gear (4) are including the vertical fixation cylinder (12) on main measuring arm (1) lateral wall, cylinder (12) are located directly over pivot (8), cylinder (12) inside slip is provided with push pedal (13), push pedal (13) orientation a terminal surface vertical fixation of main measuring arm (1) has spacing inserted bar (14), spacing inserted bar (14) are kept away from the one end of push pedal (13) is run through in proper order cylinder (12) end wall with main measuring arm (1) lateral wall and stretch into in holding tank (2), vice measuring arm (3) are close to the confession has been seted up in the position department of pivot (8) spacing hole (9) of spacing inserted bar (14) male.
2. An engineering supervision perpendicularity detecting apparatus as claimed in claim 1, wherein: a push-pull rod (15) is vertically fixed in the middle of one end, far away from the limiting insertion rod (14), of the push plate (13), one end, far away from the push plate (13), of the push-pull rod (15) penetrates through the end wall of the cylinder (12) and is rotatably connected with a pull ring I (17).
3. An engineering supervision perpendicularity detecting apparatus according to claim 2, wherein: and a return spring (16) is sleeved on the push-pull rod (15), and two ends of the return spring (16) are respectively fixed on the inner walls of the push plate (13) and the cylinder (12) far away from one end of the main measuring arm (1).
4. An engineering supervision perpendicularity detecting apparatus as claimed in claim 1, wherein: one end face, close to the rotating shaft (8), of the auxiliary measuring arm (3) is provided with a first limiting groove (10) and a second limiting groove (11), and the first limiting groove (10) and the second limiting groove (11) are located on two sides of the rotating shaft (8) respectively.
5. An engineering supervision perpendicularity detecting apparatus as claimed in claim 1, wherein: the main measuring arm (1) is far away from a telescopic arm (5) is horizontally and movably arranged at the bottom of one end of the rotating shaft (8), and the telescopic arm (5) is far away from one end of the rotating shaft (8) and is rotatably connected with a pull ring II (19).
6. An engineering supervision perpendicularity detecting apparatus according to claim 5, wherein: guide grooves (18) are formed in the two side walls of the telescopic arm (5).
7. An engineering supervision perpendicularity detecting apparatus as claimed in claim 1, wherein: horizontal air bubbles I (6) are embedded in the positions, close to the two ends, of the side wall of the main measuring arm (1).
8. An engineering proctoring perpendicularity detection apparatus as claimed in claim 7, wherein: a second horizontal air bubble (7) is embedded in the middle of the side wall of the main measuring arm (1), and the second horizontal air bubble (7) is perpendicular to the first horizontal air bubble (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449323.3U CN216869575U (en) | 2021-12-31 | 2021-12-31 | Engineering supervision perpendicularity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449323.3U CN216869575U (en) | 2021-12-31 | 2021-12-31 | Engineering supervision perpendicularity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216869575U true CN216869575U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123449323.3U Active CN216869575U (en) | 2021-12-31 | 2021-12-31 | Engineering supervision perpendicularity detection device |
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|---|---|
| CN (1) | CN216869575U (en) |
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2021
- 2021-12-31 CN CN202123449323.3U patent/CN216869575U/en active Active
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