Measuring support used for fixing and used for constructional engineering

Abstract

The utility model relates to the field of measuring supports, and discloses a measuring support for fixing constructional engineering, which comprises a base, a supporting column penetrates through the top end of the base and is fixedly connected with the base, a threaded column penetrates through the top end of the supporting column and is in threaded connection with the supporting column, and a box body is fixedly connected to the top end of the threaded column. A worm is rotationally connected to the inner wall of the box body and engaged with a worm gear, the worm gear is fixedly connected with a rotating rod, the bottom end of the rotating rod is rotationally connected with the box body, and a supporting plate is rotationally connected to the top end of the rotating rod.

Description

Technical Field

[0001] The utility model relates to the field of measuring brackets, and more specifically to a measuring bracket for fixed construction engineering. Background Art

[0002] The measuring bracket is a special inspection equipment used to measure and evaluate the dimensional quality of parts. It can be divided into two types: dimensional accuracy inspection and appearance quality inspection, or the two functions can be combined in one set of measuring brackets.

[0003] The existing measuring bracket for construction projects has a relatively complex structure and is not quick and convenient to operate in daily operation. After the measuring equipment is fixed, its angle often cannot be locked and is not convenient to adjust, which results in the data when measuring the construction project being inaccurate and incomplete. Based on this, the utility model designs a measuring bracket for construction projects for fixing to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a measurement bracket for fixed construction engineering to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a measuring bracket for fixed construction engineering, comprising a base, a support column passing through the top of the base and fixedly connected thereto, a threaded column passing through the top of the support column and threadedly connected thereto, a box body being fixedly connected to the top of the threaded column, a worm being rotatably connected to the inner wall of the box body, a worm being meshed with a worm wheel, a rotating rod being fixedly connected to the worm wheel, a bottom end of the rotating rod being rotatably connected to the box body, and a support plate being rotatably connected to the top of the rotating rod.

[0006] Furthermore, legs are fixedly connected to the four corners of the bottom end of the base.

[0007] Furthermore, the worm penetrates through the outer wall of the box body and is rotatably connected thereto, and the end of the worm is fixedly connected to a turning handle.

[0008] Furthermore, the rotating rod passes through the top of the box body and is rotatably connected thereto, and the top of the support plate is fixedly connected with a threaded bolt.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The utility model rotates the box body and drives the threaded column to rotate, and then the threaded column drives the box body, the support plate and the measuring device to move upward along the inner wall of the support column. When the box body is rotated in the opposite direction, the box body, the support plate and the measuring device move downward, thereby realizing the height adjustment function of the device.

[0011] 2. The utility model drives the worm to rotate by turning the handle, and the worm engages the worm wheel and drives the rotating rod, the support plate and the measuring device to rotate until the required angle is reached, thereby achieving arbitrary adjustment and locking of the angle to improve the accuracy of the measurement data. At the same time, the structure is simple and convenient for daily operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an overall front view of the utility model.

[0013] Figure 2 It is a cross-sectional view of the utility model.

[0014] Figure 3 It is a schematic diagram of the internal structure of the box of the utility model.

[0015] The accompanying drawings are marked as follows: 1. base; 2. support leg; 3. support column; 4. threaded column; 5. handle; 6. box body; 7. support plate; 8. rotating rod; 9. worm; 10. worm wheel; 11. threaded bolt. DETAILED DESCRIPTION

[0016] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The present invention involves a measuring bracket for fixing construction engineering and is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0017] Reference Figure 1-Figure 3The utility model provides a measurement bracket for fixed construction engineering, including a base 1, four corners of the bottom end of the base 1 are fixedly connected with legs 2, the top of the base 1 is penetrated by a support column 3 and fixedly connected thereto, the top of the support column 3 is penetrated by a threaded column 4 and threadedly connected thereto, the top of the threaded column 4 is fixedly connected with a box 6, the box 6 is rotated to drive the threaded column 4 to rotate, and then the threaded column 4 drives the box 6, the support plate 7 and the measuring device to move upward along the inner wall of the support column 3, when the box 6 is rotated in the opposite direction, the box 6, the support plate 7 and the measuring device move downward, and the inner wall of the box 6 is rotatably connected with a worm 9, and the worm 9 meshes There is a worm wheel 10, a worm 9 passes through the outer wall of the box body 6 and is rotatably connected thereto, a turning handle 5 is fixedly connected to the end of the worm 9, a turning rod 8 is fixedly connected to the worm wheel 10, the bottom end of the turning rod 8 is rotatably connected to the box body 6, and the top end of the turning rod 8 is rotatably connected to the support plate 7, the turning rod 8 passes through the top end of the box body 6 and is rotatably connected thereto, and a threaded bolt 11 is fixedly connected to the top end of the support plate 7, wherein the threaded bolt 11 at the top end of the support plate 7 is used to cooperate with the installation of a fixed measuring device, rotating the turning handle 5 drives the worm 9 to rotate, the worm 9 engages the worm wheel 10 and drives the turning rod 8, the support plate 7 and the measuring device to rotate until the required angle is reached, and the structure is simple and convenient for daily operation.

[0018] The working principle of the utility model is as follows: the threaded bolt 11 at the top of the support plate 7 is used to install and fix the measuring equipment. When the height of the device needs to be adjusted, it is only necessary to rotate the box body 6 and drive the threaded column 4 to rotate, and then the threaded column 4 drives the box body 6, the support plate 7 and the measuring equipment to move upward along the inner wall of the support column 3. When the box body 6 is rotated in the opposite direction, the box body 6, the support plate 7 and the measuring equipment move downward, thereby realizing the height adjustment function of the device; if the angle of the measuring equipment needs to be adjusted during the measuring stage, it is only necessary to rotate the handle 5 to drive the worm 9 to rotate, and the worm 9 engages the worm wheel 10 and drives the rotating rod 8, the support plate 7 and the measuring equipment to rotate, thereby realizing arbitrary adjustment and locking of the angle, so as to improve the accuracy of the measured data. At the same time, the structure is simple and convenient for daily operation.

[0019] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0020] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0021] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fixed measuring support for construction engineering, comprising a base (1), characterized in that: The top of the base (1) is penetrated by a support column (3) and is fixedly connected thereto; the top of the support column (3) is penetrated by a threaded column (4) and is threadedly connected thereto; the top of the threaded column (4) is fixedly connected to a box body (6); the inner wall of the box body (6) is rotatably connected to a worm (9); the worm (9) is meshed with a worm wheel (10); the worm wheel (10) is fixedly connected to a rotating rod (8); the bottom end of the rotating rod (8) is rotatably connected to the box body (6); and the top end of the rotating rod (8) is rotatably connected to a support plate (7).

2. A fixed construction engineering measurement bracket according to claim 1, characterized in that: The four corners of the bottom end of the base (1) are all fixedly connected with supporting legs (2).

3. A fixed construction engineering measurement bracket according to claim 1, characterized in that: The worm (9) penetrates the outer wall of the box body (6) and is rotatably connected thereto, and the end of the worm (9) is fixedly connected to a turning handle (5).

4. A fixed construction engineering measurement bracket according to claim 1, characterized in that: The rotating rod (8) passes through the top of the box body (6) and is rotatably connected thereto, and the top of the support plate (7) is fixedly connected with a threaded bolt (11).

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