CN212007256U - Perpendicularity measuring device for building construction - Google Patents
Perpendicularity measuring device for building construction Download PDFInfo
- Publication number
- CN212007256U CN212007256U CN202020853161.6U CN202020853161U CN212007256U CN 212007256 U CN212007256 U CN 212007256U CN 202020853161 U CN202020853161 U CN 202020853161U CN 212007256 U CN212007256 U CN 212007256U
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- China
- Prior art keywords
- rack
- support body
- gear
- measuring device
- rod
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- Expired - Fee Related
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- 238000009435 building construction Methods 0.000 title claims description 9
- 238000010276 construction Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 14
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a straightness measuring device that hangs down for construction, including support body, spirit level, rack and rotation handle, the surface of support body all is provided with handheld handle, the intermediate position department of support body all is provided with the spirit level, the regulation pole is all installed to the inner wall of support body, and the surface of adjusting the pole is provided with the measurement clamp plate, the sill bar is installed to the bottom inner wall of support body, the ejector pin is installed to the top inner wall of support body. The utility model discloses a rack and gear intermeshing, the cooperation is adjusted the pole and is acted on in the spout horizontal slip, promote a set of regulation pole and slide at the spout, drive and measure the clamp plate and be close to building wall for another set of rack is along with the rotation of gear, and drives another set of measurement clamp plate synchronous motion who adjusts on the pole, can realize that two sets of measurement clamp plates block building wall, in order to guarantee that whole support body can stabilize by oneself placing when measuring, thereby make the measuring precision obtain guaranteeing.
Description
Technical Field
The utility model relates to a building construction equipment technical field specifically is a straightness measuring device hangs down for construction.
Background
In the construction operation of building, need detect building wall's straightness that hangs down, it hangs down its straightness that hangs down to utilize the line to weigh down generally, current straightness measuring device that hangs down includes suspension wire and weighs down the body, wherein weigh down the body and generally mainly be the cone object of being cast by the metal, suspension wire self can't be fixed by light when measuring, very easily appear rocking and then cause the measuring result error, make its measurement inaccurate, influence its measuring accuracy, consequently, need for a straightness measuring device that hangs down for construction to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a straightness measuring device that hangs down for construction to propose in solving above-mentioned background art that suspension wire self can't be fixed by relaxing when carrying out the measurement, very easily appear rocking and then cause the measuring result error, make its measurement inaccurate, influence its measurement accuracy's the condition.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straightness measuring device that hangs down for construction, includes support body, spirit level, rack and rotation handle, the surface of support body all is provided with handheld handle, the intermediate position department of support body all is provided with the spirit level, the inner wall of support body all installs the regulation pole, and the surface of adjusting the pole is provided with the measurement clamp plate, the sill bar is installed to the bottom inner wall of support body, the ejector pin is installed to the top inner wall of support body, the spout has all been seted up to the one end that sill bar and ejector pin are close to each other, the one end of adjusting the pole is embedded in the spout, the other end of adjusting the pole runs through the spout, and adjusts the pole and extend to inside and rack fixed connection of ejector pin, the inside position department of ejector pin between the rack installs the gear through the bearing.
Preferably, the inside top of ejector pin has seted up supplementary groove, and the inside embedded rack that has supplementary groove plays and constitutes slidingtype structure between the rack box supplementary groove.
Preferably, the position between the adjusting rods is transversely provided with a scale rod, and the surface of the scale rod is provided with scales.
Preferably, the surface of the adjusting rod is provided with a jack at a position close to the rack, and the jack is matched with the rack.
Preferably, the measuring pressure plate and the rack are provided with two groups, and the two groups of measuring pressure plates and the rack are identical in size.
Preferably, teeth are arranged on the surface of the gear, one side of the rack close to the gear is provided with a notch, and the rack and the gear are meshed through the teeth.
Compared with the prior art, the beneficial effects of the utility model are that: the verticality measuring device for building construction is characterized in that a rack and a gear are meshed with each other, and the adjusting rod has a transverse sliding effect in a sliding groove, a user clamps two groups of measuring pressing plates into a building wall, a level gauge is observed, the level gauge is enabled to be in a horizontal state, one group of adjusting rods are pushed to transversely slide along the sliding groove to drive the measuring pressing plates to be close to the building wall, meanwhile, the transverse movement of one group of adjusting rods drives the gear to rotate, the other group of racks rotates along with the gear to drive the measuring pressing plates on the other group of adjusting rods to synchronously move, the building wall can be clamped by the two groups of measuring pressing plates, whether the measuring pressing plates are perpendicular to the building wall or where a gap exists is observed, the whole frame body can be placed stably by itself during measurement, the measurement precision is guaranteed, the use is convenient, the measurement error is small, the operation is convenient, and the method is very suitable for popularization and application in practical application.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 of the present invention;
fig. 4 is a schematic top sectional view of the structure of the push rod of the present invention.
In the figure: 1. a frame body; 2. a handle is held by hand; 3. a level gauge; 4. a bottom bar; 5. a top rod; 6. a chute; 7. adjusting a rod; 8. measuring a pressure plate; 9. a rack; 10. a gear; 11. an auxiliary groove; 12. a jack; 13. rotating the handle; 14. a graduated rod.
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.
Referring to fig. 1-4, the present invention provides an embodiment:
the utility model provides a straightness measuring device that hangs down for construction, comprising a frame body 1, the spirit level 3, rack 9 and rotation 13, the surface of support body 1 all is provided with handheld 2, the intermediate position department of support body 1 all is provided with spirit level 3, the inner wall of support body 1 all installs regulation pole 7, and the surface of adjusting pole 7 is provided with measures clamp plate 8, position department between the regulation pole 7 transversely is provided with scale bar 14, and the surface of scale bar 14 is provided with the scale, it is shown according to figure 2, through the scale of observing 14 surfaces of scale bar in order to conveniently measure building wall's thickness.
A bottom rod 4 is arranged on the inner wall of the bottom of the frame body 1, a top rod 5 is arranged on the inner wall of the top of the frame body 1, sliding grooves 6 are arranged at the ends, close to each other, of the bottom rod 4 and the top rod 5, one end of an adjusting rod 7 is embedded in the sliding grooves 6, the other end of the adjusting rod 7 penetrates through the sliding grooves 6, the adjusting rod 7 extends into the ejector rod 5 and is fixedly connected with the rack 9, two groups of measuring pressing plates 8 and two groups of racks 9 are arranged, the sizes of the two groups of measuring pressing plates 8 and the racks 9 are the same, and the two groups of measuring pressing plates 8 and the racks 9 are designed to be the same, can improve the accuracy of the whole device during measurement and avoid the situation that the measurement is influenced by different sizes, the surface of the adjusting rod 7 is provided with a jack 12 at the position close to the rack 9, the jack 12 is matched with the rack 9, the design that the jacks 12 are formed in one group of adjusting rods 7 is used for facilitating the moving operation of the other group of adjusting rods 7.
A gear 10 is installed at the position inside the top rod 5 between the racks 9 through a bearing, one end of the gear 10 penetrates through the top rod 5 and is connected with a rotating handle 13, according to the attached drawings of fig. 1, fig. 3 and fig. 4, an auxiliary groove 11 is formed at the top end inside the top rod 5, a rack 9 is embedded inside the auxiliary groove 11, a sliding structure is formed between the auxiliary grooves 11 of the rack 9 box, teeth are formed on the surface of the gear 10, one side of the rack 9, which is close to the gear 10, is provided with teeth, the rack 9 is engaged with the gear 10 through the teeth, the adjusting rod 7 is engaged in the sliding groove 6, and the rack 9 slides transversely in the auxiliary groove 11, a constructor pushes a group of adjusting rods 7 with one hand, so that the adjusting rods 7 drive the measuring pressure plate 8 and the rack 9 at the top to slide transversely along the sliding groove 6, thereby enabling the measuring pressure plate 8 to approach the building wall, and simultaneously, also make the removal of rack 9 drive gear 10 rotatory, thereby make another group of rack 9 along with gear 10's rotation, and drive another group and adjust pole 7 and adjust the measuring pressing plate 8 on the pole 7, begin to be close to toward building wall in step along spout 6, and at the in-process that two sets of measuring pressing plates 8 removed to building wall, constructor observes spirit level 3 at any time and adjusts support body 1, in order to ensure that support body 1 is in the horizontality all the time, finally, make two sets of measuring pressing plates 8 tightly grasp building wall, can realize that two sets of measuring pressing plates 8 block building wall, observe whether measuring pressing plate 8 and building wall are perpendicular or where to have the gap, in order to guarantee that whole support body 1 can stabilize by oneself when measuring and place, thereby make the measuring precision obtain the assurance, high durability and convenient use, measuring error is little.
The working principle is as follows: when the measurement is to be carried out, a constructor holds the hand-held handle 2 with two hands, aligns the two groups of measuring pressing plates 8 in the whole frame body 1 and clamps the two groups of measuring pressing plates into a building wall body, in the clamping process, observes the level meter 3 at the middle position of the frame body 1, so that the frame body 1 is integrally adjusted to be in a horizontal state, the constructor pushes one group of adjusting rods 7 with one hand through the adjusting rods 7 in the sliding grooves 6 and the racks 9 transversely slide along the sliding grooves 6 under the driving of the adjusting rods 7, so that the measuring pressing plates 8 approach to the building wall body, meanwhile, the moving of the racks 9 drives the gear 10 to rotate through the mutual meshing action of the racks 9 and the gear 10, so that the other group of racks 9 drives the other group of adjusting rods 7 and the measuring pressing plates 8 on the adjusting rods 7 along with the rotation of the gear 10, begin to be close to toward building wall in step along spout 6, and at the in-process that two sets of measuring clamp plate 8 removed to building wall, constructor observes spirit level 3 at any time and adjusts support body 1, in order to ensure that support body 1 is in the horizontality all the time, and finally, make two sets of measuring clamp plate 8 tightly grasp building wall, make support body 1 whole can firm fix can, immediately, constructor observes measuring clamp plate 8 and building wall and whether perpendicular or where there is the gap, thereby learn building wall whether perpendicular, also observe the scale on scale rod 14 surfaces simultaneously, learn building wall's thickness, wait to detect the back that finishes, again as above-mentioned operation, with support body 1 whole take off can, above do the utility model discloses a whole theory of working.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a straightness measuring device that hangs down for construction, includes support body (1), spirit level (3), rack (9) and rotates (13), its characterized in that: the outer surface of the frame body (1) is provided with a handheld handle (2), the middle position of the frame body (1) is provided with a level meter (3), the inner wall of the frame body (1) is provided with an adjusting rod (7), the surface of the adjusting rod (7) is provided with a measuring pressing plate (8), the bottom inner wall of the frame body (1) is provided with a bottom rod (4), the top inner wall of the frame body (1) is provided with a top rod (5), one ends of the bottom rod (4) and the top rod (5) close to each other are provided with a sliding groove (6), one end of the adjusting rod (7) is embedded in the sliding groove (6), the other end of the adjusting rod (7) penetrates through the sliding groove (6), the adjusting rod (7) extends to the inside of the top rod (5) and is fixedly connected with a rack (9), and the gear (10) is installed at the inner position of the top, and one end of the gear (10) penetrates through the mandril (5) and is connected with the rotating handle (13).
2. The verticality measuring device for building construction according to claim 1, wherein: auxiliary groove (11) have been seted up on the inside top of ejector pin (5), and the inside of auxiliary groove (11) is embedded to have rack (9), plays and constitutes slidingtype structure between rack (9) box auxiliary groove (11).
3. The verticality measuring device for building construction according to claim 1, wherein: and scale rods (14) are transversely arranged at positions between the adjusting rods (7), and scales are arranged on the surfaces of the scale rods (14).
4. The verticality measuring device for building construction according to claim 1, wherein: the surface of the adjusting rod (7) is provided with a jack (12) at a position close to the rack (9), and the jack (12) is matched with the rack (9).
5. The verticality measuring device for building construction according to claim 1, wherein: the measuring press plate (8) and the rack (9) are both provided with two groups, and the two groups of measuring press plates (8) and the rack (9) are identical in size.
6. The verticality measuring device for building construction according to claim 1, wherein: teeth are arranged on the surface of the gear (10), one side of the rack (9) close to the gear (10) is provided with a jaw, and the rack (9) is meshed with the gear (10) through the teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853161.6U CN212007256U (en) | 2020-05-20 | 2020-05-20 | Perpendicularity measuring device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853161.6U CN212007256U (en) | 2020-05-20 | 2020-05-20 | Perpendicularity measuring device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212007256U true CN212007256U (en) | 2020-11-24 |
Family
ID=73419017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020853161.6U Expired - Fee Related CN212007256U (en) | 2020-05-20 | 2020-05-20 | Perpendicularity measuring device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212007256U (en) |
-
2020
- 2020-05-20 CN CN202020853161.6U patent/CN212007256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |