CN220437431U

CN220437431U - Wall post template straightness measuring device that hangs down

Info

Publication number: CN220437431U
Application number: CN202321872893.XU
Authority: CN
Inventors: 孙浩; 孙维东; 吕仲亮; 刘磊; 李利; 王英彬
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-02
Anticipated expiration: 2033-07-17

Abstract

The utility model relates to the technical field of building construction measuring tools, and discloses a wall column template verticality measuring device which comprises a main rod formed by integrating side rods and ejector rods, wherein correction rods parallel to the ejector rods are arranged on the side rods of the main rod through fasteners, push plates are movably arranged between the ejector rods and the correction rods, the push plates move along the correction rods through progressive mechanisms, one ends of the ejector rods, far away from the side rods, of the correction rods are contacted with a wall template, the ejector rods, the correction rods, the push plates and the wall template form a reinforcing cavity, template reinforcing beams for reinforcing the wall template are arranged in the reinforcing cavity in a penetrating mode, the template reinforcing beams are contacted with four side cavity walls of the reinforcing cavity, hooks are arranged at one ends of the ejector rods, far away from the wall template, of the ejector rods, and plumbs are arranged on the hooks. The utility model solves the problems of unstable setting and easy shaking of the measuring device in the prior art.

Description

Wall post template straightness measuring device that hangs down

Technical Field

The utility model relates to the technical field of building construction measuring tools, in particular to a wall column template verticality measuring device.

Background

Along with the continuous development and the enlargement of the construction scale of the traffic infrastructure in China, the variety and construction tasks of engineering are more and more, various engineering construction technologies are continuously updated, and the demands for new technologies, new processes, new materials and new equipment are also increasing.

In building construction, as the perpendicularity of the wall column template is measured, the related layers are wider, the operation difficulty is also higher, a person is used for measuring, a measuring person climbs up and down, the measuring efficiency is seriously reduced, and a certain safety risk exists; the upper reading and the lower reading are respectively read by two persons, and the error of the measured data is easy to cause due to the difference of the measuring tape and the reading habit of each person.

The utility model relates to a Chinese patent with publication number of CN209802376U and name of a convenient measuring device for the verticality of a wall column template for building construction, which comprises a main rod, wherein the main rod is hung on a main keel of the wall column template through an elbow at the top, an auxiliary rod is arranged on the main rod, one end of the auxiliary rod is abutted on a main plate, a plumb bob is supported at the other end of the auxiliary rod, whether the main template is vertical to a horizontal plane can be judged through an included angle between the plumb bob and the main rod, and the verticality of the main template can be measured.

Although the perpendicularity of the main template can be judged and measured in the prior art, the clamping of the measuring device is carried out on the main keel by the elbow, the elbow and the main keel are unstable, and the main keel is easy to shake in practical application, so that the measuring time is long.

Disclosure of Invention

Aiming at the defects in the background technology, the utility model provides a wall column template verticality measuring device, which solves the problem that the measuring device is unstable in arrangement in the prior art.

The technical scheme of the utility model is realized as follows:

the utility model provides a wall post template straightness measuring device that hangs down, includes by side lever and ejector pin integrated into one piece's mobile jib, be equipped with the correction pole parallel with the ejector pin on the side lever of mobile jib through the fastener, the activity is equipped with the push pedal between ejector pin and the correction pole, the push pedal can follow the correction pole through advancing mechanism and remove, the ejector pin is kept away from the one end of side lever and wall template contact with the correction pole, ejector pin, correction pole, push pedal and wall template form the reinforcement chamber, the one end that the wall template was kept away from to the ejector pin is equipped with the couple, is equipped with the plumb bob on the couple.

Further, the fastener is including setting up the lantern ring on the side lever, the correction pole is fixed on the lantern ring with on the side wall that the ejector pin pole orientation is unanimous, the lantern ring is kept away from on the one side inside wall of correction pole through supporting tight spring coupling to have can be in the lantern ring internal sliding support tight board, support tight board's both ends respectively with the lantern ring around both sides inner wall contact and support tight board and keep away from one side of supporting tight spring and support tightly through the slider with the side lever, the lantern ring is kept away from one side of correction pole and has been seted up and receive the draw-in hole, receive and draw-in bar, receive the pull rod pass to support tight spring's inner ring and support tight board fixed connection, receive the pull rod to keep away from the one end of supporting tight board and be equipped with the push-pull piece that conveniently pulls to support tight board removal.

Further, the side wall of the lantern ring is further connected with a fastening bolt in a threaded mode, and the fastening bolt and the side rod are tightly propped against each other to fix the lantern ring on the side rod.

Further, the sliding piece comprises a rotary groove arranged on one side of the abutting plate towards the side rod, a rolling shaft is rotationally arranged in the rotary groove, and one end of the rolling shaft, which is far away from the bottom of the rotary groove, is in contact with the side rod.

Further, the progressive mechanism comprises a progressive screw rod which is connected to the side rod in a threaded manner, one end of the progressive screw rod extends to the position between the correction rod and the ejector rod and is rotationally connected with the push plate through a bearing, and the other end of the progressive screw rod penetrates through the side rod and is fixed with a knob.

Further, a limiting mechanism is arranged between the push plate and the correction rod and between the push rods, the limiting mechanism comprises limiting grooves formed in opposite sides of the push rods and the correction rod, limiting blocks are fixed at the upper end and the lower end of the push plate, and the limiting blocks are inserted into the limiting grooves at the corresponding ends of the push plate and are in sliding fit with the limiting grooves.

Further, a correction plate is arranged on the side rod, the plumb bob is located on one side of the correction plate, and a calibration line parallel to the side rod is arranged on one side, facing the hanging line of the plumb bob, of the correction plate.

Further, the calibration lines are provided with a plurality of calibration lines, and the plurality of calibration lines are uniformly distributed along the direction vertical to the side bars.

Further, the color of the calibration line is one single color or a combination of multiple single colors.

The utility model has the beneficial technical effects that the reinforcing cavity is formed by surrounding the ejector rod, the correction rod, the push plate and the wall template, so that the template reinforcing beam can play a reinforcing role, and compared with the method of directly hanging the template reinforcing beam in the prior art, the stability of the utility model is better.

The progressive mechanism can prop the push plate against the formwork reinforcing beam for reinforcing the wall formwork, so that the formwork reinforcing beam is more stable.

The end surfaces of the ejector rod and the correction rod are in full contact with the wall template, so that the side rod and the wall template can be guaranteed to be parallel, and then the verticality of the side rod can be obtained through the comparison of the side rod and the plumb line, and the verticality of the wall template is further obtained.

The calibration lines on the calibration plate can form a clearer contrast with the plumb bob, so that the perpendicularity of the wall template can be more conveniently determined.

Drawings

In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic view of the structure of the present utility model clamped to a formwork reinforcing beam;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure, 1, a main rod; 2. a correction lever; 31. a collar; 32. a spring is abutted tightly; 33. a pressing plate; 34. a pull rod is retracted; 35. a push-pull sheet; 36. a fastening bolt; 41. a rotary groove; 42. a roller; 5. a push plate; 61. a progressive screw; 62. a knob; 71. a hook; 72. a plumb bob; 81. a limit groove; 82. a limiting block; 91. a correction plate; 92. the lines are calibrated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1, a wall column template verticality measuring device comprises a main rod 1 integrally formed by side rods and a top rod, wherein the main rod 1 is an L-shaped rod piece. The side bars of the main bar 1 are provided with correction bars 2 parallel to the ejector bars through fasteners. Specifically, the fastener includes a collar 31 that is sleeved on the side bar, and the collar 31 has a ring-like structure with a rectangular cross section. The correction rod 2 is a rectangular rod piece, the correction rod 2 is fixed on the side wall of the lantern ring 31, which faces the ejector rod, and the end face of the correction rod 2, which is far away from the lantern ring 31, is positioned on the same vertical plane with the end face of the ejector rod of the main rod 1, which is far away from the side rod.

Referring to fig. 3 and 4, an abutment spring 32 is fixedly connected to an inner sidewall of one side of the collar 31 away from the correction lever 2, and an abutment plate 33 capable of sliding in the collar 31 is fixedly connected to the other end of the abutment spring 32. The abutting plate 33 is disposed in the collar 31, and end surfaces of the front and rear ends thereof are respectively in contact with and bonded to inner annular walls of the front and rear sides of the collar 31.

A drawing hole is formed in one side, away from the correction rod 2, of the collar 31, the drawing hole corresponds to the inner ring of the abutting spring 32, a drawing rod 34 perpendicular to the plate surface of the abutting plate 33 is arranged in the drawing hole in a penetrating mode, and a push-pull sheet 35 is fixed at one end, away from the abutting plate 33, of the drawing rod 34. Pulling the push-pull sheet 35 in a direction away from the collar 31 can drive the abutment plate 33 to compress the abutment spring 32 by retracting the pull rod 34.

The side of the abutment plate 33 facing away from the abutment spring 32 abuts against the side bar by means of a slider comprising a rotation groove 41 provided in the side of the abutment plate 33 facing the side bar. Specifically, the rotating grooves 41 are strip-shaped groove bodies with the length direction perpendicular to the length direction of the side rod, a plurality of rotating grooves 41 are uniformly formed in the abutting plate 33 along the length direction of the side rod, rollers 42 are rotatably arranged in the rotating grooves 41, and one end, away from the groove bottom of the corresponding rotating groove 41, of each roller 42 is in contact with the side rod. The rollers 42 can further facilitate sliding of the side bars within the collar 31 when it is desired to move the collar 31 over the side bars.

The front side wall of the lantern ring 31 is connected with a fastening bolt 36 in a threaded manner, the fastening bolt 36 is tightly propped against the side rod, the lantern ring 31 is fixed on the side rod, and the position change of the lantern ring 31 on the side rod can be changed by unscrewing the fastening bolt 36.

Referring to fig. 1 and 2, in the present utility model, a push plate 5 is movably disposed between a push rod and a correction rod 2, the push plate 5 is a plate member parallel to left and right side walls of a collar 31 or a side rod, and upper and lower end surfaces of the push plate 5 are respectively contacted with a side of a top plate facing a correction plate 91 and a side of the correction plate 91 facing the top plate. The push plate 5 moves along the correction rod 2 through a progressive mechanism, the progressive mechanism comprises a progressive screw 61 which is in threaded connection with a side rod, and the length direction of the progressive screw 61 is parallel to the length directions of the correction rod 2 and the top rod. One end of the progressive screw 61 far away from the push plate 5 extends out of the side rod and is fixedly connected with a knob 62, and the other end of the progressive screw is rotationally connected with the push plate 5 through a bearing. When the knob 62 is turned, the knob 62 can drive the progressive screw 61 to rotate, so that the progressive screw 61 moves on the side rod, and the push plate 5 can move between the top plate and the correction rod 2.

When the utility model is actually used, the fastening bolt 36 is screwed first, the position of the lantern ring 31 on the side rod is regulated, so that the side rod and the correction rod 2 can be clamped on the template reinforcing beam for reinforcing the wall template, meanwhile, in the process of clamping the final reinforcing beam, one end of the side rod and the correction rod 2, which is far away from the side rod, is abutted against the wall template, the side rod is ensured to be always parallel to the wall template, then the knob 62 is screwed, the knob 62 drives the progressive screw 61 to rotate, and the push plate 5 is further driven to move along the correction rod 2 until the push plate 5 contacts with the template reinforcing beam.

In the utility model, the area surrounded by the ejector rod, the correction rod 2, the push plate 5 and the wall template is set as the reinforcing cavity, and the template reinforcing beam is penetrated in the reinforcing cavity and contacted with four side cavity walls of the reinforcing cavity by the movement of the lantern ring 31 and the push plate 5, so that the reinforcing cavity can reinforce the template reinforcing beam, and compared with the method of directly hanging the template reinforcing beam in the prior art, the stability of the utility model is better.

In addition, referring to fig. 1, in the present utility model, a hook 71 is provided at one end of the ejector rod far from the wall form, a plumb 72 is provided on the hook 71, the plumb 72 is vertically hung under the hook 71 in a natural state, and the verticality of the measuring bar can be determined by comparing the plumb 72 with the side bars, so that the verticality of the wall form can be obtained.

Example 2:

on the basis of embodiment 1, referring to fig. 1 and 2, in this embodiment, a limiting mechanism is arranged between the push plate 5 and the correction rod 2, and the push rod, the limiting mechanism comprises a limiting groove 81 formed on the opposite surface of the push rod and the correction rod 2, limiting blocks 82 are fixed at the upper and lower ends of the push plate 5, and the limiting blocks 82 are inserted into and slidably matched with the limiting grooves 81 at the corresponding end of the push plate 5

Specifically, the ejector rod corresponds to the limit groove 81 on the correction rod 2 and is parallel to the length direction of the ejector rod and the correction rod 2. After the limiting blocks 82 at the upper end and the lower end of the push plate 5 are inserted into the corresponding limiting grooves 81, the limiting grooves 81 can limit the push rod, so that the situation that the push plate 5 deviates when sliding between the ejector rod and the correction rod 2 is avoided.

Example 3:

on the basis of embodiment 1 or embodiment 2, referring to fig. 1 and 3, in this embodiment, a correction plate 91 is provided on the side lever, specifically, the correction plate 91 is a plate member having a plate surface parallel to the front and rear sides of the main lever 1 or the correction lever 2, and the correction plate 91 extends on the side lever toward the side away from the correction lever 2.

The plumb 72 provided on the hook 71 is located at the front side of the correction plate 91, and the suspension wire of the plumb 72 penetrates the plate surface area of the correction plate 91. The side of the correction plate 91 facing the suspension wire of the plumb 72 is provided with a correction line 92 parallel to the side bars.

When the wall template is used, the plumb bob 72 naturally sags, if the wall template is not vertical to the horizontal plane, the side rod is not vertical to the horizontal plane, so that an angle difference exists between the calibration line 92 on the calibration plate 91 and the hanging wire of the plumb bob 72, the perpendicularity of the wall template can be measured according to the angle difference, and the mode of confirming the perpendicularity of the wall template is simpler and clearer.

In this embodiment, the alignment strips 92 are provided with a plurality of alignment strips 92 uniformly distributed along the direction perpendicular to the side bars. The color of the calibration line 92 is one single color or a combination of multiple single colors, which may be set to red, orange, green, blue, etc. The colors of red, orange, green and blue are all vivid colors, so that the staff can conveniently determine the included angle between the calibration line 92 and the hanging line of the plumb 72.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a wall post template straightness measuring device that hangs down, includes by side lever and ejector pin integrated into one piece's mobile jib (1) of falling L shape, its characterized in that: the side rod of the main rod (1) is provided with a correction rod (2) parallel to the ejector rod through a fastener, a push plate (5) is movably arranged between the ejector rod and the correction rod (2), the push plate (5) can move along the correction rod (2) through a progressive mechanism, one end of the ejector rod, far away from the side rod, of the correction rod (2) is contacted with a wall template, the ejector rod, the correction rod (2), the push plate (5) and the wall template form a reinforcing cavity, one end of the ejector rod, far away from the wall template, is provided with a hook (71), and a plumb bob (72) is arranged on the hook (71).

2. The wall stud form verticality measurement apparatus of claim 1, wherein: the fastener is including setting up lantern ring (31) on the side lever, correction pole (2) fix on lantern ring (31) with on the side wall of ejector pin pole orientation unanimity, one side inside wall that correction pole (2) was kept away from to lantern ring (31) is connected with through supporting tight spring (32) and can be in the gliding tight board (33) of lantern ring (31), both ends of supporting tight board (33) are respectively with the front and back both sides inner wall contact of lantern ring (31) and support tight board (33) one side that keeps away from tight spring (32) and support tight through the slider with the side lever, receive and draw the hole in receiving and draw the downthehole receipts pull rod (34), receive the inner ring that pull rod (34) passed tight spring (32) and support tight board (33) fixed connection, receive the pull rod (34) and keep away from the push-pull piece (35) that support tight board (33) removal is equipped with the convenience to stimulate.

3. A wall stud form verticality measurement apparatus according to claim 2, wherein: the side wall of the lantern ring (31) is connected with a fastening bolt (36) in a threaded mode, and the fastening bolt (36) and the side rod are tightly propped against each other to fix the lantern ring (31) on the side rod.

4. A wall stud form verticality measurement apparatus according to claim 3, wherein: the sliding part comprises a rotary groove (41) arranged on one side of the abutting plate (33) facing the side rod, and a roller (42) is arranged in the rotary groove (41) in a rotary mode.

5. A wall stud form verticality measurement apparatus according to any of claims 2 to 4, wherein: the progressive mechanism comprises a progressive screw (61) which is connected to the side rod in a threaded manner, one end of the progressive screw (61) extends to the position between the correction rod (2) and the ejector rod and is rotationally connected with the push plate (5) through a bearing, and the other end of the progressive screw passes through the side rod and is fixed with a knob (62).

6. The wall stud form verticality measurement apparatus of claim 5, wherein: limiting mechanisms are arranged between the push plate (5) and the correction rod (2) and between the push rods, each limiting mechanism comprises limiting grooves (81) formed in opposite side surfaces of the push rods and the correction rod (2), limiting blocks (82) are fixed at the upper end and the lower end of the push plate (5), and the limiting blocks (82) are inserted into the limiting grooves (81) at the corresponding end of the push plate (5) and are in sliding fit with the limiting grooves.

7. A wall stud form verticality measurement apparatus according to any one of claims 1 to 4 and 6, wherein: the side rod is provided with a correction plate (91), the plumb bob (72) is positioned on one side of the correction plate (91), and one side of the correction plate (91) facing the hanging wire of the plumb bob (72) is provided with a calibration line (92) parallel to the side rod.

8. The wall stud form verticality measurement apparatus of claim 7, wherein: the calibration lines (92) are provided with a plurality of calibration lines (92) which are uniformly distributed along the direction vertical to the side bars.

9. The wall stud form verticality measurement apparatus of claim 8, wherein: the color of the calibration line (92) is one single color or a combination of multiple single colors.