CN218496016U - Outer wall flatness detection device - Google Patents

Abstract

The utility model relates to a building engineering technical field specifically is outer wall roughness detection device. The utility model discloses, which comprises a frame, frame fixed surface is connected with a plurality of scale plates, the frame corresponds the inside sliding connection of scale plate and has the detection projection, detect projection arc surface fixedly connected with pointer, the frame surface is equipped with adjusts the structure, it includes two collets, two to adjust the structure collet chuck and frame fixed connection, collet chuck arc surface threaded connection has the nut, the inside sliding connection of collet chuck has the bracing piece, two bracing piece one end fixedly connected with connecting plate, a plurality of deformation grooves have been seted up to the collet chuck arc surface, the collet chuck is under the narrow width, the collet chuck arc surface is threaded. The problem of because of detection device overlength, when carrying out high altitude outer wall detection, detection device both ends can't closely paste and cover the wall, cause both ends data and median difference too big, cause the testing result inaccurate is solved.

Description

Outer wall flatness detection device

Technical Field

The utility model relates to a building engineering technology field especially relates to outer wall roughness detection device.

Background

The detection device is composed of a frame, a scale plate, a detection convex column and the like, when the detection device is used, the detection device is attached to a wall surface, the detection convex column is enabled to move inwards due to abutting against the wall surface, the pointer is driven to move in the scale plate, and whether the flatness is qualified or not is obtained by calculating a difference value through obtained data.

Prior art such as utility model with publication number CN212432029U, this patent discloses a wall body roughness detection device for building engineering, relates to building engineering's field, and the wall scope for solving the single detection is less, and inconvenient carries out stable mark to the place that the roughness differs great to influenced the efficiency problem that the device detected to wall body roughness, including the adherence dish, adherence dish one side middle part fixedly connected with rotates the spiral shell axle, one side that the spiral shell axle outside is close to the adherence dish is rotated the cover and is equipped with rotating frame, rotating frame top equidistance is opened there is the chamber of accomodating, all be equipped with the detection structure spare in the chamber of accomodating, one side spiral shell that the spiral shell surface of rotating the spiral shell is close to rotating frame is equipped with the fastener, it is soil style of calligraphy structure to accomodate the chamber.

The inventor discovers in daily work that to support the wall at the operative installations, makes and detects the projection inwards move, drives the pointer and reachs data and carry out the in-process that detects on the scale plate, exists because of detection device overlength, when carrying out outer wall detection operation, and one-hand holding device exists both ends and can't laminate with the wall, causes both sides gained data and middle difference too big, and then causes the problem that detects the structure and have the error.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art because of the detection device overlength, when carrying out high altitude outer wall detection, the wall is covered in unable closely pasting in detection device both ends, causes both ends data and median value too big, causes the unsafe shortcoming of testing result, and the outer wall roughness detection device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the outer wall flatness detection device comprises a frame, wherein a plurality of scale plates are fixedly connected to the surface of the frame, a detection convex column is slidably connected to the inside of the frame corresponding to the scale plates, a spring is fixedly connected to the position of the detection convex column corresponding to the inside of the frame and fixedly connected with the detection convex column, the spring is fixedly connected with the detection convex column, the spring gives a force which starts to face the wall all the time to the detection convex column, a pointer is fixedly connected with the arc surface of the detection convex column, an adjusting structure is arranged on the surface of the frame and comprises two collet chucks, the two collet chucks are fixedly connected with the frame, the arc surface of the collet chucks is in threaded connection with nuts, a support rod is slidably connected to the inside of the collet chucks, and one end of the two support rods is fixedly connected with a connecting plate.

The effect that above-mentioned part reaches does: when the clamping device is used, the connecting plate is abutted, so that the supporting rods connected with the two ends are stressed to provide a force for the frame, the two ends of the frame are tightly attached to the wall, the clamping device is connected with the collet chuck through the rotary nut, the collet chuck is tightened to clamp and fix the supporting rods, and meanwhile, the clamping device is convenient to disassemble when not used.

Preferably, the circular arc surface of the collet chuck is provided with a plurality of deformation grooves, the collet chuck is narrow at the top and wide at the bottom, and the circular arc surface of the collet chuck is provided with threads.

The effect that above-mentioned part reaches is: the purpose of using with the nut cooperation is reached through setting up the screw thread, and the installation of nut on the collet chuck is made things convenient for to width design under the upper portion, when the convenient rotatory nut of groove warp, causes the collet chuck to tighten up and supports fixedly to the bracing piece.

Preferably, the surface of the connecting plate is fixedly connected with a handle, and the handle is U-shaped.

The effect that above-mentioned part reaches does: the installation handle is convenient for propping against the connecting plate and moving at the same time, thereby facilitating the comfort in use.

Preferably, the two support rods are fixedly connected with a connecting rod on the arc surface, and the other ends of the connecting rods are fixedly connected with the connecting plate.

The effect that above-mentioned part reaches is: through the firm degree of installation connecting rod reinforcing means, prevent to press hard and make the connecting plate warp, make the frame atress better.

Preferably, frame one end is equipped with auxiliary structure, auxiliary structure includes the screw rod, screw rod and frame threaded connection, the screw rod arc surface rotates and is connected with the ring, ring arc surface fixedly connected with couple, couple front end fixedly connected with magnetic path, two fixed plates of couple one side fixedly connected with are kept away from to the ring arc surface, the corresponding fixed plate fixedly connected with dwang, the dwang arc surface rotates and is connected with the baffle, the baffle is the metal material, couple surface cover has the link.

The effect that above-mentioned part reaches does: when the hook is used, the hanging ring wound with the traction rope is sleeved on the hook, the device is prevented from falling off due to the fact that hands slide when the hook is used, safety of the device is improved when the hook is used, the magnetic block is adsorbed to the baffle plate after the hanging ring is sleeved on the hook, and the hanging ring is prevented from falling off from the hook due to the fact that the traction rope does not bear force and naturally falls off.

Preferably, the screw rod consists of a cylindrical rod and a cylindrical head, the size of the cylindrical head is larger than that of the cylindrical rod, the surface of the cylindrical head is provided with a clamping groove, and the front end circular arc surface of the cylindrical rod is provided with threads.

The effect that above-mentioned part reaches is: the position of the circular ring is limited by the fact that the size of the cylindrical head on the screw is larger than that of the cylindrical rod, and the front end of the cylindrical rod of the screw is provided with threads to facilitate installation and replacement of the device.

Preferably, the arc surface of the rotating rod is sleeved with a torsion spring, and two ends of the torsion spring are respectively fixedly connected with the fixed plate and the baffle.

The effect that above-mentioned part reaches does: after the hanging ring is sleeved on the hook, the rotating torsional spring drives the baffle plate by virtue of the fixed plate, and the rotating rod is rapidly rotated to reset and be adsorbed by the magnetic block.

Preferably, the surface of the magnetic block is fixedly connected with a clamping plate, the clamping plate is triangular prism-shaped, and the position of the baffle, corresponding to the clamping plate, is provided with a groove.

The effect that above-mentioned part reaches is: through the installation cardboard with the help of the recess on the baffle, further improve baffle and magnetic path and be connected the effect of playing ground to the link restriction.

To sum up, the beneficial effects of the utility model are that:

the utility model discloses in, support the wall and make the inside pointer that drives of detection projection remove using the frame, thereby it carries out the outer wall flatness before detecting to obtain data, at first rotatory nut, then put into the collet chuck with the bracing piece, to the rotatory nut of opposite direction after that, make the collet chuck tighten up with the help of the deformation groove and carry out the centre gripping fixed to the bracing piece, at last through removing the handle and pressing the handle, make connecting plate and connecting rod atress after, promote and press frame and wall subsides for a power and cover for the bracing piece, make the inside pointer that drives of detection projection remove and stop after, note down the data analysis difference and reach the roughness result, through setting up the regulation structure, support the connecting plate, thereby make the bracing piece atress that both ends are connected, give a power to the frame, make frame both ends closely paste with the wall and cover, the rotary nut is connected with the collet chuck, make to tighten up to fix the bracing piece centre gripping, the collet chuck sets up the mesh that the screw thread reaches and use with the nut cooperation, it makes things convenient for the nut installation on the collet chuck to design, when the convenient for the wall to support the bracing piece, when deforming groove makes the rotary nut, cause the collet chuck to tighten up to fix the bracing piece, the convenience is convenient for moving when supporting the connecting plate, strengthen the travelling comfort when supporting the connecting rod, the connecting plate, the atress, the firm degree of pressing the device, prevent to make the firm degree of pressing the connecting plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the oblique side of fig. 1 according to the present invention;

fig. 3 is a schematic perspective view of the adjusting structure of the present invention;

FIG. 4 is a schematic perspective view of the auxiliary structure of the present invention;

fig. 5 is a schematic perspective view of a portion a in fig. 4 according to the present invention.

Illustration of the drawings: 1. a frame; 2. a scale plate; 3. detecting the convex column; 4. a pointer; 5. an adjustment structure; 51. a collet; 52. a nut; 53. a support bar; 54. a connecting plate; 55. a deformation groove; 56. a handle; 57. a connecting rod; 6. an auxiliary structure; 601. a screw; 602. a circular ring; 603. hooking; 604. a magnetic block; 605. a fixing plate; 606. rotating the rod; 607. a baffle plate; 608. hanging a ring; 609. a torsion spring; 610. clamping a plate; 611. and (4) a groove.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: outer wall roughness detection device, including frame 1, 1 fixed surface of frame is connected with a plurality of scale plates 2, scale plate 2 is convenient for more audio-visually find out the both sides roughness difference, frame 1 corresponds 2 inside sliding connection of scale plate and detects projection 3, 1 inside correspondence of frame detects 3 fixedly connected with springs in position of projection, the spring with survey 3 fixed connection in projection, the spring is for detecting 3 forces of projection towards the wall all the time, detect 3 arc surface fixedly connected with pointers 4 of projection, 1 surface of frame is equipped with adjusts structure 5, 1 one end of frame is equipped with auxiliary structure 6.

The specific arrangement aid 6 and the function of the adjustment structure 5 and the arrangement aid thereof will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting structure 5 comprises two collets 51, the two collets 51 are fixedly connected with the frame 1, the circular arc surfaces of the collets 51 are in threaded connection with nuts 52, the nuts 52 are connected with the collets 51 in a rotating mode, the collets 51 are tightened to clamp and fix the support rods 53, the support rods 53 are slidably connected with the support rods 53 in the collets 51, one ends of the two support rods 53 are fixedly connected with connecting plates 54, the support rods 53 connected with two ends of the support rods 53 are stressed by abutting against the connecting plates 54, accordingly, the frame 1 is stressed, two ends of the frame 1 are tightly attached to a wall, a plurality of deformation grooves 55 are formed in the circular arc surfaces of the collets 51, when the nuts 52 are conveniently rotated, the collets 51 are tightened to abut against and fix the support rods 53, the collets 51 are narrow at the top and wide at the bottom, the nuts 52 are conveniently installed on the collets 51, the circular arc surfaces of the collets 51 are provided with threads, the purpose of being matched with the nuts 52 is achieved, handles 56 are fixedly connected to the surfaces of the connecting plates 54, the handles 56 are convenient to move while abutting against the connecting plates 54, the circular arc surfaces of the connecting rods 56 are convenient to use, the handles 56 are U-shaped, the connecting rods 53 are fixedly connected with connecting rods 57, the other ends of the connecting rods 57, and the connecting rods 57 are fixedly connected with the connecting plates 54, and enhance the stability of the device.

Referring to fig. 2, 4 and 5, in the present embodiment: the auxiliary structure 6 comprises a screw 601, the screw 601 is in threaded connection with the frame 1, a circular ring 602 is connected to the circular arc of the screw 601 in a rotating manner, a hook 603 is fixedly connected to the circular arc of the circular ring 602, a magnetic block 604 is fixedly connected to the front end of the hook 603, two fixing plates 605 are fixedly connected to the side, away from the hook 603, of the circular arc of the circular ring 602, a rotating rod 606 is fixedly connected to the corresponding surface of each fixing plate 605, a baffle 607 is connected to the circular arc of the rotating rod 606 in a rotating manner, the baffle 607 is made of metal, a hanging ring 608 is sleeved on the surface of the hook 603, the device is prevented from falling off due to sliding of hands when in use, the screw 601 comprises a cylindrical rod and a cylindrical head, the size of the cylindrical head is larger than that of the cylindrical rod, the position of the circular ring 602 is convenient to limit, a clamping groove is formed in the surface of the cylindrical head, a circular arc of the front end of the cylindrical rod is provided with threads, the device is convenient to install and replace the device, a torsion spring 609 is sleeved on the circular arc of the rotating rod, two ends of the torsion spring 609 are respectively fixedly connected with the fixing plates 611 and the baffle 607, the rotating torsion spring 609, the baffle 607 drives the baffle 610 to reset the fixing plate 604, the clamp plate 610, the fixing plate 610 is fixedly connected with a clamp plate 607, the clamp plate 610, the magnetic block 610.

Working principle, the utility model discloses in, use frame 1 to support the wall to make and detect the inwards drive pointer 4 of projection 3 and remove, thereby reach data and carry out the outer wall flatness before detecting, at first rotatory nut 52, then put into collet chuck 51 with bracing piece 53, rotatory nut 52 to opposite direction after that, make collet chuck 51 tighten up with the help of deformation groove 55 and carry out the centre gripping to bracing piece 53 fixed, finally through removing handle 56 and pressing handle 56, make connecting plate 54 and connecting rod 57 atress after, for bracing piece 53 power promote and press frame 1 and wall subside cover, make and detect the inside drive pointer 4 of projection 3 and remove after stopping, note down the data analysis difference and reach the flatness result, through setting up regulation structure 5, support connecting plate 54, thereby make the bracing piece 53 atress of both ends connection, give frame 1 power, make frame 1 both ends closely paste with the wall and cover, swivel nut 52 is connected with collet 51, make collet chuck 51 tighten up and fix the centre gripping of bracing piece 53, handle 56 removes when being convenient for supporting connecting plate 54, improve the travelling comfort when operating personnel use, connecting rod 57 the strength reinforcing device, prevent to press the firm degree of connecting rod 57, make connecting plate 54 better make frame 1 atress warp.

The utility model discloses in, before detecting, at first link 608 that will be connected with the haulage rope supports baffle 607 and promotes, make baffle 607 and magnetic path 604 and cardboard 610 part, baffle 607 is with the help of the rotatory torsional spring 609 of fixed plate 605 simultaneously, then embolia couple 603 back with link 608, torsional spring 609 drives baffle 607 with the help of fixed plate 605 and rotates on dwang 606, make baffle 607 be connected with cardboard 610 and adsorb with magnetic path 604 with the help of recess 611, through setting up auxiliary structure 6, through the link 608 cover that will twine the haulage rope on couple 603, the security when preventing to use the device to drop when using because of the hand is smooth improves the device and uses, cover link 608 back on couple 603 with link 608, magnetic path 604 adsorbs with baffle 607, prevent link 608 because of the haulage rope does not receive the power and naturally hangs down and falls out from couple 603, make the cylinder head size of screw 601 be greater than the convenient to carry out spacing to ring 602 position of pole size, the cylinder pole front end of screw 601 sets up the screw thread and conveniently carries out the installation and the change of device, rotatory baffle 609 drives baffle 609 on the help of fixed plate 605 on the fixed plate with the help of fixed plate and the magnetic path 604, the further rotate the baffle 607 and connect the restriction effect of baffle 604 to the baffle 604 of the further improvement on the rotating block 607 with the baffle 604.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

Claims (8)

1. Outer wall roughness detection device, including frame (1), its characterized in that: the detecting device is characterized in that a plurality of scale plates (2) are fixedly connected to the surface of the frame (1), the frame (1) is connected with a detecting convex column (3) in a sliding mode corresponding to the scale plates (2), a spring is fixedly connected to the position of the detecting convex column (3) in the frame (1), the spring is fixedly connected with the detecting convex column (3), the spring gives a force which starts to face the wall all the time to the detecting convex column (3), a pointer (4) is fixedly connected to the arc surface of the detecting convex column (3), an adjusting structure (5) is arranged on the surface of the frame (1), the adjusting structure (5) comprises two collet chucks (51), the two collet chucks (51) are fixedly connected with the frame (1), a nut (52) is connected to the arc surface of each collet chuck (51) in a threaded mode, a support rod (53) is connected to the inside of each collet (51) in a sliding mode, and one end of each support rod (53) is fixedly connected with a connecting plate (54).

2. The exterior wall flatness detecting apparatus of claim 1, wherein: the arc surface of the collet chuck (51) is provided with a plurality of deformation grooves (55), the collet chuck (51) is narrow at the top and wide at the bottom, and the arc surface of the collet chuck (51) is provided with threads.

3. The exterior wall flatness detecting apparatus of claim 1, wherein: the handle (56) is fixedly connected to the surface of the connecting plate (54), and the handle (56) is U-shaped.

4. The exterior wall flatness detecting device according to claim 1, characterized in that: two bracing piece (53) arc surface fixedly connected with connecting rod (57), the connecting rod (57) other end and connecting plate (54) fixed connection.

5. The exterior wall flatness detecting device according to claim 1, characterized in that: frame (1) one end is equipped with auxiliary structure (6), auxiliary structure (6) include screw rod (601), screw rod (601) and frame (1) threaded connection, screw rod (601) arc surface rotates and is connected with ring (602), ring (602) arc surface fixedly connected with couple (603), couple (603) front end fixedly connected with magnetic path (604), couple (603) one side two fixed plates (605) of fixedly connected with are kept away from to ring (602) arc surface, the corresponding fixed surface fixedly connected with dwang (606) of fixed plate (605), dwang (606) arc surface rotates and is connected with baffle (607), baffle (607) are the metal material, couple (603) surface cover has link (608).

6. The exterior wall flatness detecting apparatus of claim 5, wherein: the screw rod (601) is composed of a cylindrical rod and a cylindrical head, the size of the cylindrical head is larger than that of the cylindrical rod, a clamping groove is formed in the surface of the cylindrical head, and a thread is formed in the arc surface of the front end of the cylindrical rod.

7. The exterior wall flatness detecting apparatus of claim 5, wherein: the arc surface of the rotating rod (606) is sleeved with a torsion spring (609), and two ends of the torsion spring (609) are fixedly connected with the fixing plate (605) and the baffle (607) respectively.

8. The exterior wall flatness detecting apparatus of claim 5, wherein: the surface of the magnetic block (604) is fixedly connected with a clamping plate (610), the clamping plate (610) is triangular prism-shaped, and a groove (611) is formed in the position, corresponding to the clamping plate (610), of the baffle (607).

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