CN211121019U - Perpendicularity detection equipment for building construction - Google Patents

Abstract

The utility model discloses a verticality detection device for building construction, which comprises a casing, a spirit level is locked at the center position of the bottom end of the casing by screws, and a connection seat is arranged on the rear side of the top end of the inner cavity of the casing , the right side of the inner cavity of the housing and the right side of the connecting seat are fixedly connected with the outer ring of the bearing, the inner ring of the bearing is interference-fitted with a rocker, and the right side of the rocker extends out of the housing The inner cavity is sleeved with a rubber sleeve, the left side of the rocker penetrates the connecting seat and is provided with a first bevel gear, and the left side of the front and rear ends of the housing is fixedly connected with the outer ring of the bearing, so The inner ring of the bearing is interference-fitted with a round rod, and the rear side of the outer wall of the round rod is interference-fitted with the first bevel gear in meshing connection. The verticality detection equipment for building construction can effectively facilitate users to check the verticality of the building formwork.

Description

Verticality detection equipment for building construction

technical field

The utility model relates to the technical field of building engineering construction, in particular to a verticality detection device for building construction.

Background technique

In the formwork project in construction, the verticality needs to be checked after the wall and column formwork is erected. The verticality is an important technical indicator to ensure the safety of the wall. During the construction process, the verticality of both the column and the wall is the key point of control. , when the mold is closed, there will be a special person to check the template vertically;

According to the traditional checking method, using a hanging wire and a steel tape measure, usually requires at least two people to complete the inspection, and when manually using the steel tape measure to measure the distance, there may be reading errors due to the inclination of the steel tape measure. In terms of construction sites, workers need to climb a certain height to perform verticality measurement work, and high-altitude operations have great hidden dangers on the labor intensity and safety of construction workers, which do not meet the actual use requirements.

Utility model content

The purpose of this utility model is to provide a verticality detection device for building construction, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a verticality detection device for building construction, comprising a casing, a spirit level is locked at the center of the bottom end of the casing by screws, and the inner part of the casing is A connecting seat is arranged on the rear side of the top of the cavity, the right side of the inner cavity of the housing and the right side of the connecting seat are fixedly connected with the outer ring of the bearing, and the inner ring of the bearing is interfered with a rocker, the rocker The right side of the rocker extends out of the inner cavity of the housing and is sleeved with a rubber sleeve, the left side of the rocker penetrates the connecting seat and is provided with a first bevel gear, and the front and rear ends of the housing are fixed on the left side The outer ring of the bearing is connected, the inner ring of the bearing is interference-fitted with a round rod, the rear side of the outer wall of the round rod is interference-fitted with a meshing connection with the first bevel gear, and the center position of the outer wall of the round rod is There is a rectangular rod in interference fit, the top end of the rectangular rod extends out of the inner cavity of the casing, and the front end is provided with a stop rod, the front side of the outer wall of the round rod is interference fitted with a pointer, and the top end of the pointer extends out of the housing The inner cavity of the casing is provided with a rounded square at the top left and front end of the casing, and a base is symmetrically arranged on the left and right sides of the bottom end of the casing. The outer ring, the inner ring of the bearing is fitted with a screw, the top of the outer wall of the screw is interference-fitted with a circular plate, the outer wall of the screw is threadedly connected with a rectangular plate, and the bottom end of the rectangular plate is symmetrical on the left and right sides A connecting rod is provided, and the bottom end of the connecting rod extends out of the inner cavity of the base and is provided with a support plate.

Preferably, the shape of the outer wall of the rocker is a "Z" shape.

Preferably, the left side of the gear lever and the left side of the housing are located on the same vertical plane.

Preferably, the pointer is located on the front side of the rounded square.

Preferably, the diameter of the circular plate is longer than the length of the base.

Compared with the prior art, the beneficial effect of the present utility model is: the verticality detection equipment for building construction, by rotating the rubber sleeve, urges the rubber sleeve to drive the rocker and the first bevel gear to rotate, and the first bevel gear promotes the rotation of the The second bevel gear drives the round rod, the rectangular rod, the gear rod and the pointer to rotate counterclockwise from the inner cavity of the housing. When the gear rod is in contact with the template, the pointer is used to observe the position on the rounded ruler, so as to judge whether the template is Vertical setting, the device can effectively facilitate the user to check the verticality of the building formwork, is simple to operate, easy to use, improves the accuracy of the verticality check of the building formwork, reduces the difficulty of detection, and increases the verticality detection. The practicality of the equipment is more in line with the actual use needs.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the circular plate top view of the utility model;

Fig. 3 is the top view of the round rod of the utility model.

Fig. 4 is the left side view of the pointer of the utility model;

FIG. 5 is an enlarged view of the A part of the utility model.

In the picture: 1. Shell, 2. Spirit level, 3. Connecting seat, 4. Rocker, 5. Rubber sleeve, 6. First bevel gear, 7. Round rod, 8. Second bevel gear, 9 , Rectangular rod, 10, gear rod, 11, pointer, 12, rounded ruler, 13, base, 14, screw, 15, circular plate, 16, rectangular plate, 17, connecting rod, 18, support plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-5, the present utility model provides a technical solution: a verticality detection device for building construction, comprising a casing 1, and a level 2 is locked at the center of the bottom end of the casing 1 by screws. A connecting seat 3 is arranged on the rear side of the top end of the inner cavity of 1, the outer ring of the bearing is fixedly connected to the right side of the inner cavity of the housing 1 and the right side of the connecting seat 3, and the inner ring of the bearing is interfered with a rocker 4, Reversely rotate the rubber sleeve 5, so that the rubber sleeve 5 drives the rocker 4 and the first bevel gear 6 to rotate in the opposite direction, and the second bevel gear 8 is driven by the first bevel gear 6 to drive the round rod 7, the rectangular rod 9 and the pointer. 11 Rotate clockwise, and rotate into the inner cavity of the housing 1, to store and organize the rectangular rod 9 and the gear lever 10, the right side of the rocker 4 extends out of the inner cavity of the housing 1, and is sleeved with a rubber sleeve 5, The left side of the rocker 4 penetrates the connecting seat 3 and is provided with a first bevel gear 6 , the left side of the front and rear ends of the housing 1 is fixedly connected with the outer ring of the bearing, and the inner ring of the bearing is fitted with a round rod 7 . , the rear side of the outer wall of the round rod 7 is interference-fitted with a 8 that is meshed with the first bevel gear 6, the center of the outer wall of the round rod 7 is interference-fitted with a rectangular rod 9, and the top of the rectangular rod 9 extends out of the housing 1. The inner cavity and the front end is provided with a gear lever 10, through the external force applied to the rubber sleeve 5 to rotate, the rubber sleeve 5 is urged to drive the rocker 4 and the first bevel gear 6 to rotate, and the first bevel gear 6 and the second bevel gear 6 rotate through the The gear 8 is meshed and connected, so that the second bevel gear 8 drives the round rod 7, the rectangular rod 9, the gear lever 10 and the pointer 11 to rotate counterclockwise from the inner cavity of the housing 1, which is convenient for the gear lever 10 to be in contact with the building formwork. The front side of the outer wall of the round rod 7 is fitted with a pointer 11 in an interference fit, and the top of the pointer 11 extends out of the inner cavity of the housing 1. A rounded square 12 is provided on the left front end of the top of the housing 1. By rotating the rubber sleeve 5, the rubber The sleeve 5 drives the rocker 4 and the first bevel gear 6 to rotate, and the second bevel gear 8 is driven by the first bevel gear 6 to drive the round rod 7 , the rectangular rod 9 , the gear lever 10 and the pointer 11 from the inside of the housing 1 . The cavity rotates counterclockwise. When the lever 10 is in contact with the template, the pointer 11 is used to observe the position on the rounded square 12 to determine whether the template is vertical or not. The bottom end of the housing 1 is symmetrically provided with a base 13 on the left and right sides. , the upper and lower ends of the inner cavity of the base 13 are fixedly connected with the outer ring of the bearing, the inner ring of the bearing is fitted with a screw 14, the top of the outer wall of the screw 14 is fitted with a circular plate 15, and the outer wall of the screw 14 is threadedly connected with a rectangular shape Plate 16, by placing the device on one side of the template and making the left side of the housing 1 contact the template, rotating the circular plate 15, the circular plate 15 is driven to drive the screw 14 to rotate, and the rectangular plate 16 is driven by the screw 14 to drive the connection. The rod 17 and the support plate 18 move up or down on the outer wall of the screw 14, and the support plate 18 is adjusted according to the level 2, so that the level 2 is set horizontally, which is convenient for the level adjustment of the housing 1. The bottom of the rectangular plate 16 Connecting rods 17 are symmetrically arranged on the left and right sides of the end. The bottom end of the connecting rods 17 extends out of the inner cavity of the base 13 and is provided with a support plate 18 .

As a preferred solution, further, the shape of the outer wall of the rocker 4 is a "Z" shape. By rotating the rubber sleeve 5 in the reverse direction, the rubber sleeve 5 is urged to drive the rocker 4 and the first bevel gear 6 to rotate in the reverse direction. The bevel gear 6 urges the second bevel gear 8 to drive the round rod 7 , the rectangular rod 9 and the pointer 11 to rotate clockwise, and rotate into the inner cavity of the housing 1 to store and organize the rectangular rod 9 and the gear lever 10 .

As a preferred solution, further, the left side of the gear lever 10 and the left side of the housing 1 are located in the same vertical plane, and the external force applied to the rubber sleeve 5 to rotate makes the rubber sleeve 5 drive the rocker 4 and the first bevel gear. 6 rotation, through the meshing relationship between the first bevel gear 6 and the second bevel gear 8, the second bevel gear 8 is urged to drive the round rod 7, the rectangular rod 9, the gear lever 10 and the pointer 11 from the inside of the housing 1. The cavity rotates counterclockwise to facilitate the contact between the lever 10 and the building formwork.

As a preferred solution, further, the pointer 11 is located on the front side of the rounded square 12. By rotating the rubber sleeve 5, the rubber sleeve 5 is urged to drive the rocker 4 and the first bevel gear 6 to rotate, and the first bevel gear 6 is used to drive the first bevel gear 6 to rotate. The two bevel gears 8 drive the round rod 7, the rectangular rod 9, the gear lever 10 and the pointer 11 to rotate counterclockwise from the inner cavity of the housing 1. When the gear rod 10 is in contact with the template, the pointer 11 points to the rounded ruler 12. position, so as to determine whether the template is set vertically.

As a preferred solution, further, the diameter of the circular plate 15 is greater than the length of the base 13. By placing the device on one side of the template and making the left side of the housing 1 contact the template, the circular plate 15 is rotated to promote The circular plate 15 drives the screw 14 to rotate, and the rectangular plate 16 is driven by the screw 14 to drive the connecting rod 17 and the support plate 18 to move up or down on the outer wall of the screw 14, and adjust the support plate 18 according to the level 2 to make the level 2 The horizontal setting is convenient for the horizontal adjustment of the housing 1.

The detailed connection means are known in the art. The following mainly introduces the working principle and process, and the specific work is as follows.

When in use, the user places the device on one side of the template, makes the left side of the housing 1 contact the template, rotates the circular plate 15, and causes the circular plate 15 to drive the screw 14 to rotate, through which the screw 14 and the rectangular plate 16 are threaded. The connection relationship makes the rectangular plate 16 drive the connecting rod 17 and the support plate 18 to move up or down on the outer wall of the screw 14, and adjust the support plate 18 according to the level 2, so that the level 2 is set horizontally, so that the shell 1. Set horizontally, the external force applied to the rotation of the rubber sleeve 5 causes the rubber sleeve 5 to drive the rocker 4 and the first bevel gear 6 to rotate, and the first bevel gear 6 and the second bevel gear 8 are meshed and connected to promote The second bevel gear 8 drives the round rod 7 , the rectangular rod 9 , the gear lever 10 and the pointer 11 to rotate counterclockwise from the inner cavity of the housing 1 . After checking, rotate the rubber sleeve 5 in the reverse direction, so that the rubber sleeve 5 drives the rocker 4 and the first bevel gear 6 to rotate in the opposite direction, and the first bevel gear 6 rotates in the opposite direction. The second bevel gear 8 is urged to drive the round rod 7, the rectangular rod 9 and the pointer 11 to rotate clockwise, and rotate into the inner cavity of the housing 1 to store and organize the rectangular rod 9 and the gear rod 10. The device has a simple structure and is easy to operate. It is easy to use and can effectively facilitate users to check the verticality of the building formwork, which is more in line with the actual use requirements.

In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", " The orientation or positional relationship indicated by "top", "inside", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise expressly specified and limited, the terms "provided with", "shafted", "plugged" ", "welding", "clamping" and other terms should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection , it can also be indirectly connected through an intermediate medium, it can be the connection between the two elements or the interaction relationship between the two elements, unless otherwise clearly defined, for those of ordinary skill in the art, the above terms can be understood according to specific circumstances. The specific meaning in the utility model.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A verticality detection device for building construction, comprising a housing (1), characterized in that: the center position of the bottom end of the housing (1) is locked with a level (2) by screws, and the housing A connecting seat (3) is provided on the rear side of the top end of the inner cavity of (1), and the outer ring of the bearing is fixedly connected to the right side of the inner cavity of the housing (1) and the right side of the connecting seat (3). There is a rocker (4) in interference fit with the inner ring of the rocker, the right side of the rocker (4) extends out of the inner cavity of the casing (1), and a rubber sleeve (5) is sleeved, and the rocker (4) ) passes through the connecting seat (3) and is provided with a first bevel gear (6), the outer ring of the bearing is fixedly connected to the left side of the front and rear ends of the housing (1), and the inner ring of the bearing is The ring is fitted with a round rod (7) in an interference fit, and a rear side of the outer wall of the round rod (7) is fitted with a (8) which is meshed and connected with the first bevel gear (6). A rectangular rod (9) is interference-fitted at the center of the outer wall, the top end of the rectangular rod (9) extends out of the inner cavity of the housing (1), and the front end is provided with a stop rod (10). The round rod (7) A pointer (11) is interference-fitted on the front side of the outer wall of the housing (11), and the top of the pointer (11) extends out of the inner cavity of the housing (1), and a rounded ruler (12) is provided on the left front end of the top of the housing (1). A base (13) is symmetrically arranged on the left and right sides of the bottom end of the casing (1), and an outer ring of a bearing is fixedly connected to the center of the upper and lower ends of the inner cavity of the base (13). The ring is fitted with a screw (14), the top of the outer wall of the screw (14) is interference-fitted with a circular plate (15), the outer wall of the screw (14) is threadedly connected with a rectangular plate (16), and the rectangular plate ( The left and right sides of the bottom end of 16) are symmetrically provided with connecting rods (17), and the bottom ends of the connecting rods (17) extend out of the inner cavity of the base (13) and are provided with support plates (18). 2 . The verticality detection device for building construction according to claim 1 , characterized in that: the shape of the outer wall of the rocker ( 4 ) is a "Z" shape. 3 . 3 . The verticality detection device for building construction according to claim 1 , wherein the left side of the stop rod ( 10 ) and the left side of the housing ( 1 ) are located on the same vertical plane. 4 . 4 . The verticality detection device for building construction according to claim 1 , wherein the pointer ( 11 ) is located on the front side of the fillet ruler ( 12 ). 5 . 5 . The verticality detection device for building construction according to claim 1 , wherein the diameter of the circular plate ( 15 ) is longer than the length of the base ( 13 ). 6 .

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