CN218481085U - Building engineering straightness measuring device that hangs down - Google Patents

Abstract

The utility model belongs to the field of building engineering, in particular to a building engineering verticality measuring device, which aims at the problem that the measuring range of the existing verticality measuring device is small, namely, the verticality of a vertical surface can only be measured, or the verticality of a included angle between two surfaces can only be measured, different tools need to be frequently switched in the whole building construction process, and the measuring efficiency of the verticality is lower, the following scheme is provided, and the device comprises a measuring seat, a vertical measuring part and a horizontal vertical measuring part; the vertical measuring part and the horizontal vertical measuring part are both arranged on the measuring seat; the transverse vertical measuring part comprises a first detection attaching plate, a second detection attaching plate and two scale strips. The utility model discloses a straightness measuring device that hangs down's measuring range is wide, can not only measure the straightness that hangs down of vertical face, can also measure horizontal straightness that hangs down, need not frequently switch over different instruments, and is higher to the measurement of straightness that hangs down.

Description

Building engineering straightness measuring device that hangs down

Technical Field

The utility model relates to a building engineering technical field especially relates to a building engineering straightness measuring device that hangs down.

Background

In the building engineering operation, the perpendicularity of a building wall body needs to be detected, the perpendicularity is generally detected by using a line weight, a perpendicularity measuring device comprises a suspension wire and a weight body, wherein the weight body is generally a cone-shaped object cast by metal, and the weight body is usually fixed by the suspension wire for use in the using process;

in the prior art, the line weight is not convenient to store the hanging wire, the hanging wire is easy to wind and knot in the process of placing the hanging wire, meanwhile, the strength and the wear-resisting effect of the hanging wire are poor, the hanging wire is easy to wear and break in the using process, the application number 202120387314.7 to the problems is 202120387314.7, the building engineering verticality measuring device comprises a storage box, rotating shafts are movably connected to the two sides of the middle end of an inner cavity of the storage box through bearings, worm wheels are fixedly mounted at the right end of each rotating shaft, a winding disc is fixedly connected to the left end of each rotating shaft, a hanging wire body is wound at the middle end of each winding disc and comprises a metal fiber interwoven layer, a polyamide fiber interwoven layer and a carbon fiber layer, a weight body is fixedly mounted at the bottom of the storage box and below the storage box, a worm is movably connected between the two sides of the right end of the inner cavity through the bearings, however, in the actual use process, the measuring range of the device is small, only the verticality of a vertical face can be measured, or only the verticality of an included angle between two faces can be measured, different verticality switching tools are frequently required in the whole building process, and the verticality measuring efficiency of the whole building construction process is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a construction engineering verticality measuring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a perpendicularity measuring device for building engineering comprises a measuring seat, a vertical and vertical measuring part and a transverse and vertical measuring part;

the vertical measuring part and the horizontal vertical measuring part are both arranged on the measuring seat;

horizontal perpendicular measuring part is including detecting attaching plate one, detecting attaching plate two and two scale chi strips, the mounting groove has all been seted up to the both sides of measuring the seat, rotates respectively in two mounting grooves and installs and detect attaching plate one and detect attaching plate two, the equal fixed mounting in one side of detecting attaching plate one and detecting attaching plate two has connecting gear, and the equal fixed mounting in one side of two connecting gear has bevel gear one, two recesses have been seted up to one side of measuring the seat, and equal slidable mounting has the scale chi strip in two recesses, and the thread groove has all been seted up to the one end of two scale chi strips, has all seted up on the inner wall of one side of two recesses and has rotated the hole, and the lead screw is installed all rotating in two rotation holes, and the lead screw thread is installed in the thread groove that corresponds, and the equal fixed mounting in one end of two lead screws has bevel gear two, bevel gear two meshes with corresponding bevel gear one.

Specifically, vertical perpendicular measurement portion includes the rolling disc, around establishing wheel, plumb line, line weight, telescopic link, spacing arc board and adjust knob, fixed chamber has been seted up on the measuring seat, rotate on the inner wall in fixed chamber and install the rolling disc, one side fixed mounting of rolling disc has around establishing the wheel, around establishing taking turns to fixedly connected with plumb line, the one end of plumb line extends to and measures the outside and fixedly connected with line weight of seat.

Specifically, flexible groove has been seted up on one side inner wall in fixed chamber, sliding mounting has the telescopic link in the flexible groove, the one end fixed mounting of telescopic link has spacing arc board, spacing arc board contacts with the rolling disc, the slide opening has been seted up on the inner wall in flexible groove, the one end fixed mounting of telescopic link has the slide bar, and slide bar sliding connection is in the slide opening, the one end fixed mounting of slide bar has the pull ring.

Specifically, the sliding rod is sleeved with a first spring, a driven bevel gear is fixedly mounted on one side of the winding wheel, a rotary round rod is rotatably mounted on the inner wall of the fixed cavity, a driving bevel gear and an adjusting knob are fixedly mounted at two ends of the rotary round rod respectively, and the driving bevel gear is meshed with the driven bevel gear.

Specifically, the fixed slot has all been seted up on the one side inner wall of two mounting grooves, and equal slidable mounting has the rack in two fixed slots, rack and the connected gear meshing that corresponds.

Specifically, a second spring is fixedly mounted at one end of each of the two racks and is fixedly mounted on the inner wall of the fixing groove.

The utility model discloses a rotatory groove has all been seted up on the inner wall of one side of two mounting grooves, detects the equal fixed mounting in one side of attaching plate one and detecting attaching plate two and has the turning block, and the turning block rotates to be installed in the rotatory inslot that corresponds.

Specifically, the inner wall of the fixed cavity is provided with an auxiliary groove, one side of the rotating disc is fixedly connected with a rotating block, and the rotating block is rotatably connected in the auxiliary groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) The utility model discloses a building engineering squareness measurement device through setting up vertical perpendicular measurement portion and horizontal perpendicular measurement portion on same measuring seat, can carry out the squareness measurement to the building of difference awaits measuring piece, uses plumb line and plumb line weight can measure vertical squareness, uses to detect rigging plate one and detects rigging plate two and can measure horizontal squareness.

(2) The utility model discloses a building engineering squareness measurement device when measuring the operation through using the measuring seat, need not change different measuring tool again, has saved measuring time, has also promoted holistic measurement of efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the invention, but rather are to be construed as being within the spirit and scope of the invention.

Fig. 1 is a schematic perspective view of a construction perpendicularity measuring device according to the present invention;

fig. 2 is a schematic view of a front view structure of a verticality measuring device for construction engineering provided by the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. a measuring base; 2. rotating the disc; 3. winding wheels; 4. hanging wires; 5. a line pendant; 6. A driven bevel gear; 7. rotating the round bar; 8. a drive bevel gear; 9. adjusting a knob; 10. a telescopic rod; 11. a limiting arc plate; 12. a slide bar; 13. a first spring; 14. paying off a pull ring; 15. detecting the first attaching plate; 16. detecting a second attaching plate; 17. a connecting gear; 18. a rack; 19. a second spring; 20. a first bevel gear; 21. a scale bar; 22. a screw rod; 23. and a second bevel gear.

Detailed Description

The present invention is described in detail with reference to the specific embodiments, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein. 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.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, a verticality measuring device for construction engineering, comprising a measuring seat 1, wherein a fixed cavity is formed on the measuring seat 1, a rotating disc 2 is rotatably mounted on the inner wall of the fixed cavity, a winding wheel 3 is fixedly mounted on one side of the rotating disc 2, a suspension wire 4 is fixedly connected to the winding wheel 3, one end of the suspension wire 4 extends to the outside of the measuring seat 1 and is fixedly connected with a line weight 5, a telescopic groove is formed on the inner wall of one side of the fixed cavity, a telescopic rod 10 is slidably mounted in the telescopic groove, one end of the telescopic rod 10 is fixedly mounted with a limit arc plate 11, the limit arc plate 11 is in contact with the rotating disc 2, a sliding hole is formed on the inner wall of the telescopic groove, one end of the telescopic rod 10 is fixedly mounted with a sliding rod 12, the sliding rod 12 is slidably connected in the sliding hole, one end of the sliding rod 12 is fixedly mounted with a pull ring, one end of the sliding rod 12 is sleeved with a spring one 13, one side of the winding wheel 3 is fixedly mounted with a driven bevel gear 6, the inner wall of the fixed cavity is rotatably mounted with a rotating circular rod 7, two ends of the rotating circular rod 7 are respectively fixedly mounted with a bevel gear 8 and an adjusting knob 9, the two bevel gears 8 are respectively, two meshing grooves 15, two measuring rulers are respectively mounted on one side of the two measuring seats, two measuring seats are mounted with a scale ruler strip 16, one scale bar 16, two measuring tape 16 are mounted on one scale tapes are mounted in the two scale tapes are mounted on one side of the two scale tapes, one scale tapes are mounted on the two scale tapes 16, one scale tapes are mounted in the two scale tapes, one scale tapes are mounted on the two scale tapes, one scale tapes 16, one scale tapes are mounted in the two scale tapes are mounted on the two scale tapes, one scale tapes 16, and two scale tapes are mounted on the two scale tapes are mounted in the two scale tapes are mounted on the two scale tapes respectively mounted in the fixed mounting groove 16, and two scale tapes respectively, and two scale tapes are mounted in the fixed mounting groove 16, one scale tapes are mounted on the fixed mounting groove 16, one scale tapes are mounted on the fixed mounting groove 16, all seted up on one side inner wall of two recesses and rotated the hole, two rotate downthehole all to rotate and install lead screw 22, lead screw 22 screw thread installation is in the thread groove that corresponds, and the equal fixed mounting of one end of two lead screws 22 has bevel gear two 23, bevel gear two 23 meshes with bevel gear 20 that corresponds, has all seted up the fixed slot on one side inner wall of two mounting grooves, and equal slidable mounting has rack 18 in two fixed slots, and rack 18 meshes with the connecting gear 17 that corresponds, and the equal fixed mounting of one end of two racks 18 has spring two 19, and spring two 19 fixed mounting is on the inner wall of fixed slot.

In this embodiment, all seted up the swivelling chute on the one side inner wall of two mounting grooves, the equal fixed mounting in one side that detects rigging board 15 and detect rigging board two 16 has the turning block, and the turning block rotates to be installed in the swivelling chute that corresponds.

In this embodiment, seted up the auxiliary tank on the inner wall in fixed chamber, one side fixedly connected with of rolling disc 2 is rotatory piece, and rotatory piece rotates to be connected in the auxiliary tank.

In the embodiment, after a paying-off pull ring 14 is pulled, a slide rod 12 can be driven to move, the slide rod 12 drives a telescopic rod 10 to move, the telescopic rod 10 extrudes a spring I13 and drives a limiting arc plate 11 to move, after the limiting arc plate 11 is separated from a rotating disc 2, the clamping limitation can be cancelled, the self gravity of a line weight 5 can vertically move downwards, the line weight 5 drives a suspension line 4 to move on a winding wheel 3, after the pull ring is loosened, the spring I13 can drive the limiting arc plate 11 to reset, the limiting arc plate 11 can be tightly attached to the rotating disc 2 and generate larger friction force with the rotating disc 2, so that the rotating disc 2 is limited to rotate, the verticality of the wall surface can be measured, a driving adjusting knob 9 can drive a driving bevel gear 8 to rotate, the driving bevel gear 8 drives a driven bevel gear 6 and the winding wheel 3 to rotate, the suspension line 4 can be wound, when the angle between two wall surfaces needs to be measured, a measuring base 1 is directly and is tightly attached to the two wall surfaces, and the first detection attaching plate 15 and the second detection attaching plate 16 are extruded by the wall surfaces of two sides, after the first detection attaching plate 15 is completely attached to one of the wall surfaces, whether the second detection attaching plate 16 is attached to the wall surface is observed, if the angle of the wall surface is not vertical, a gap exists between the wall surface and the second detection attaching plate 16, the second detection attaching plate 16 cannot completely enter the installation groove, the second detection attaching plate 16 and the first detection attaching plate 15 drive the connecting gear 17 to rotate when rotating, the connecting gear 17 drives the rack 18 to move and extrude the second spring 19, the connecting gear 17 also drives the first bevel gear 20 to rotate, the first bevel gear 20 drives the second bevel gear 23 and the lead screw 22 to rotate, the lead screw 22 drives the corresponding scale bar 21 to move, if the first detection attaching plate 15 is attached to the wall surface, the corresponding scale bar 21 can enter the groove and be flush with the measuring seat 1, and detecting the second attaching plate 16, if not, the corresponding scale rack 18 can not be controlled to completely enter the groove, which indicates that the wall surface is unqualified in verticality, otherwise, the wall surface is qualified.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses a straightness measuring device that hangs down's measuring range is wide, can not only measure the straightness that hangs down of vertical face, can also measure horizontal straightness that hangs down, need not frequently switch over different instruments, and is higher to the measurement of straightness that hangs down.

Claims (8)

1. A building engineering squareness measurement device, its characterized in that includes:

the device comprises a measuring seat (1), a vertical measuring part and a horizontal vertical measuring part;

the vertical measuring part and the horizontal vertical measuring part are both arranged on the measuring seat (1);

horizontal perpendicular measurement portion is including detecting attaching plate (15), detecting attaching plate two (16) and two scale chi strips (21), the mounting groove has all been seted up to the both sides of measuring seat (1), rotates respectively in two mounting grooves and installs and detect attaching plate one (15) and detect attaching plate two (16), the equal fixed mounting in one side of detecting attaching plate one (15) and detecting attaching plate two (16) has connecting gear (17), and the equal fixed mounting in one side of two connecting gear (17) has bevel gear one (20), two recesses have been seted up to one side of measuring seat (1), and equal slidable mounting has scale chi strip (21) in two recesses, and the thread groove has all been seted up to the one end of two scale chi strips (21), has all seted up the rotation hole on the one side inner wall of two recesses, all rotates in two rotation holes and installs lead screw (22), and lead screw (22) screw thread mounting has bevel gear two (23) in the thread groove that corresponds, the equal fixed mounting in one end of two bevel gear (23) and bevel gear (20) that correspond.

2. The building engineering verticality measuring device according to claim 1, characterized in that the vertical measuring portion comprises a rotating disc (2), a winding wheel (3), a suspension wire (4), a wire weight (5), a telescopic rod (10), a limiting arc plate (11) and an adjusting knob (9), a fixed cavity is formed in the measuring seat (1), the rotating disc (2) is rotatably installed on the inner wall of the fixed cavity, the winding wheel (3) is fixedly installed on one side of the rotating disc (2), the suspension wire (4) is fixedly connected to the winding wheel (3), and one end of the suspension wire (4) extends to the outside of the measuring seat (1) and is fixedly connected with the wire weight (5).

3. The building engineering verticality measuring device according to claim 2, wherein a telescopic groove is formed in an inner wall of one side of the fixed cavity, a telescopic rod (10) is slidably mounted in the telescopic groove, a limiting arc plate (11) is fixedly mounted at one end of the telescopic rod (10), the limiting arc plate (11) is in contact with the rotating disc (2), a sliding hole is formed in the inner wall of the telescopic groove, a sliding rod (12) is fixedly mounted at one end of the telescopic rod (10), the sliding rod (12) is slidably connected in the sliding hole, and a pull ring is fixedly mounted at one end of the sliding rod (12).

4. The building engineering verticality measuring device according to claim 3, wherein a first spring (13) is sleeved on the sliding rod (12), a driven bevel gear (6) is fixedly installed on one side of the winding wheel (3), a rotating round rod (7) is rotatably installed on the inner wall of the fixed cavity, a driving bevel gear (8) and an adjusting knob (9) are respectively and fixedly installed at two ends of the rotating round rod (7), and the driving bevel gear (8) is meshed with the driven bevel gear (6).

5. The building engineering verticality measuring device according to claim 1, wherein fixing grooves are formed in the inner wall of one side of each of the two mounting grooves, racks (18) are slidably mounted in the two fixing grooves, and the racks (18) are meshed with the corresponding connecting gears (17).

6. The construction verticality measuring device according to claim 5, wherein a second spring (19) is fixedly mounted at one end of each of the two racks (18), and the second spring (19) is fixedly mounted on the inner wall of the fixing groove.

7. The building engineering verticality measuring device according to claim 1, wherein a rotating groove is formed in each of the inner walls of one side of each of the two mounting grooves, a rotating block is fixedly mounted on each of one side of the first detection attaching plate (15) and one side of the second detection attaching plate (16), and the rotating blocks are rotatably mounted in the corresponding rotating grooves.

8. The building engineering verticality measuring device according to claim 2, wherein an auxiliary groove is formed in the inner wall of the fixed cavity, a rotating block is fixedly connected to one side of the rotating disc (2), and the rotating block is rotatably connected to the auxiliary groove.

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