House building construction distance measuring equipment

Abstract

The utility model discloses house building construction distance measuring equipment, and particularly relates to the technical field of house building distance measuring equipment, the house building construction distance measuring equipment comprises a measuring instrument and a tripod below the measuring instrument, the tripod is provided with a placing groove, the house building construction distance measuring equipment also comprises a stabilizing member, the top of the stabilizing member is provided with a storage cavity, and the stabilizing member is hinged with at least one overlay plate group. The pressing plate set is movably arranged in the containing groove, and a locking assembly used for locking the overturning angle of the pressing plate set is movably arranged on the stabilizing piece. According to the distance measuring equipment provided by the utility model, the stabilizing piece is placed below the tripod, and the pressure covering plate group is adjusted to turn over on the stabilizing piece and is contained in the placing groove, so that the tripod is limited to a certain extent by using the pressure covering plate group, and the turning angle of the pressure covering plate group is locked by using the locking assembly so as to improve the pressure covering stability; and sand or water is poured into the storage cavity to increase the load of the stabilizing piece, so that the stability of limiting the tripod by the stabilizing piece is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction distance measuring equipment, specifically to a building construction distance measuring device. Background Technology

[0002] The most common equipment for measuring distances in building construction is the total station. The total station is a high-precision, multi-functional measuring instrument used in fields such as building engineering and surveying engineering. It integrates angle measurement, distance measurement, coordinate calculation, and data storage.

[0003] According to patent publication number CN220772203U, published on April 12, 2024, a distance measuring device for construction engineering layout is disclosed, including a support assembly comprising a support plate, support legs, a protective shell, and a total station body. The support legs are movably connected to the bottom of the support plate, the protective shell is fixed to the top of the support plate, and the total station body is disposed on the top of the protective shell. A fixing assembly is also disclosed, disposed inside the protective shell, comprising a disc, a transmission rod, a limiting plate, a spring, a reset plate, a push block, a protrusion, a fixing block, and a storage component. The disc is disposed inside the protective shell, the transmission rod is disposed inside the disc, the limiting plate is fixed to the surface of the transmission rod, the spring is sleeved on the surface of the transmission rod, the reset plate is fixed to the surface of the transmission rod, the push block is fixed to one side of the reset plate, the protrusion is fixed inside the disc, the fixing block is fixed to the bottom of the total station body, and the storage component is disposed at the bottom of the support plate.

[0004] In existing technologies, including the aforementioned patents, the use of such distance measuring devices currently involves horizontal calibration. Existing tripods serve both as support and for horizontal calibration. However, total stations and other measuring equipment are often expensive, and in practical use, tilting of distance measuring devices often accounts for a small percentage of measurement accidents. Common factors causing tilting include collisions with personnel, strong winds, and uneven ground. To reduce the risk of tilting, sometimes a counterweight is added to the tripod, such as a 2kg weight, but this method still provides only a small improvement in the stability of the distance measuring device. Utility Model Content

[0005] The purpose of this utility model is to provide a distance measuring device for building construction to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a building construction distance measuring device, including a measuring instrument and a tripod below it, the tripod having a placement groove, and also including a stabilizing component, the top of which has a storage cavity, at least one pressure plate assembly hinged to the stabilizing component, the pressure plate assembly being movably disposed within the placement groove, and a locking component movably disposed on the stabilizing component for locking the flipping angle of the pressure plate assembly.

[0007] Preferably, the pressure plate assembly consists of three plates, each corresponding to a tripod, and the pressure plate assembly includes a plug box hinged to an installation groove on the outer wall of the stabilizer. An extension plate is slidably provided at one end of the plug box, and a limiting edge is fixedly installed at the end of the extension plate.

[0008] Preferably, the insert box is provided with a knob that rotates through a thread.

[0009] Preferably, the top of the stabilizer is fixedly mounted with multiple side plates, and each side plate is fixedly mounted with a pulley.

[0010] Preferably, the locking assembly includes a ratchet fixedly mounted on the hinge shaft of the insertion box and a protective box fixedly mounted on the stabilizer and covering the ratchet, wherein an elastic retaining plate is fixedly mounted on the protective box.

[0011] Preferably, the tripod is movably disposed within the storage cavity.

[0012] Preferably, the elastic plate is made of elastic stainless steel.

[0013] Preferably, the stabilizer is made of stainless steel.

[0014] Preferably, the pulley is a swivel wheel.

[0015] Preferably, the placement slot is larger than the width of the extension plate.

[0016] In the above technical solution, the building construction distance measuring device provided by this utility model has the following beneficial effects: the stabilizer has a storage cavity, thereby reducing the weight of the stabilizer per unit volume, so as to facilitate carrying the stabilizer. After the measuring instrument on the tripod is leveled, the stabilizer is placed under the tripod and adjusted so that the pressure plate assembly flips onto the stabilizer and is placed into the placement groove. The pressure plate assembly is then used to limit the tripod to a certain extent, so as to prevent it from tipping over. The locking component is used to lock the flip angle of the pressure plate assembly to improve the pressure stability. By pouring sand or water into the storage cavity to increase the load on the stabilizer, the stability of the stabilizer in limiting the tripod is improved. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the overlay plate assembly structure provided in an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the tripod when it is stored in the storage cavity according to an embodiment of the present utility model;

[0021] Figure 4 A schematic diagram of the stabilizing component structure provided in an embodiment of this utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the stabilizing component provided in an embodiment of the present invention.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Tripod; 2. Stabilizer; 3. Insert box; 11. Placement slot; 21. Mounting slot; 22. Storage cavity; 23. Side plate; 24. Pulley; 25. Protective box; 31. Extension plate; 32. Limiting edge; 33. Knob; 34. Ratchet; 35. Flexible locking plate. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] Please see Figure 1-5 This utility model provides a technical solution, including the following embodiments:

[0027] Example 1

[0028] Combination Figure 1 and Figure 2 As shown, this embodiment is based on the original method of using a movable stabilizer 2 and applying temporary loads such as water and sand on it, in conjunction with a pressure plate assembly and a locking component to achieve the effect of stabilizing the stabilizer 2. Further, it provides an explanation of the relevant pressure plate assembly and locking component.

[0029] Specifically, the insert box 3 is hinged to the mounting groove 21 and tilts downwards in a vertical position. The knob 33 is screwed onto the insert box 3. Therefore, after the measuring instrument on the tripod 1 is horizontally adjusted, it is placed below the tripod 1 by the stabilizer 2 and adjusted to make the insert box 3 on the pressure plate assembly flip. In order to achieve the effect of storage and extension, the extension plate 31 inside the insert box 3 is stretched so that the extension plate 31 can be inserted into the placement groove 11. Then, the knob 33 is screwed to push the extension plate 31 inside the insert box 3, thereby fixing the length of the extension plate 31.

[0030] Similarly, the three insert boxes 3 and their internal extension plates 31 are flipped over, and the extension plates 31 are positioned in the placement slots 11. At this time, the three extension plates 31 press and limit the tripod 1 in the vertical direction, thereby improving the stability of the tripod 1. Furthermore, the limiting edge 32 fixedly welded to the end of the extension plate 31 ensures stability. Figure 2 As shown, the limiting edge 32 is located on the outside of the tripod 1. The three limiting edges 32 limit the horizontal direction of the tripod 1, thereby further improving the stability of the tripod 1. It can also overcome the influence of some human touch and natural wind to a certain extent, thus ensuring the stability and safety of the measuring instrument on the tripod 1. In addition, water and sand applied to the stabilizer 2 can be temporarily sourced, which makes it easier to carry the stabilizer 2. The placement groove 11 is larger than the width of the extension plate 31, which can adapt to the tripod 1 after adjustment at different angles and within a certain range to a certain extent, reducing the impact on the tripod 1.

[0031] Furthermore, by employing a locking component, the flip angle of the insert cassette 3 can be locked, and locking the flip angle of the insert cassette 3 can greatly improve the stability of the overlay pressure. The locking component, such as... Figure 2 and Figure 5 As shown, the protective box 25 is fixedly welded to the outer wall of the stabilizer 2, and the first end of the elastic locking plate 35 is fixedly welded to the protective box 25. The protrusion on the elastic locking plate 35 is inserted into the teeth on the ratchet 34, allowing the insert box 3 to be flipped outward in one direction. When the extension plate 31 is attached to the inner wall below the placement slot 11, the quick locking of the insert box 3 enables rapid installation. To unlock the insert box 3, the second end of the elastic locking plate 35 is pushed upward to disengage the protrusion on the elastic locking plate 35 from the teeth on the ratchet 34, thus quickly unlocking the insert box 3 for easy storage and movement of the stabilizer 2.

[0032] Example 2

[0033] Combination Figure 4 As shown, in order to facilitate the movement and carrying of the stabilizer 2, the pulley 24 is made to be in contact with the ground, thereby utilizing the pulley 24 to facilitate the transport of the stabilizer 2. Meanwhile, as... Figure 3As shown, by folding the tripod 1 together and then inserting it into the storage cavity 22, the stabilizer 2 can be easily carried, reducing the transport space it occupies. Furthermore, when the pulley 24 is in contact with the ground, the insert box 3 is flipped and the extension plate 31 is extended to facilitate pulling the stabilizer 2. The insert box 3 and extension plate 31 are used to easily pull and drag the stabilizer 2. The stabilizer 2 and insert box 3 are made of stainless steel, reducing the risk of rust and ensuring structural strength. Moreover, the device has a simple structure and does not require modification to existing designs. As it exists as an accessory, the stabilizer 2 can be selected as needed.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A distance measuring device for building construction, comprising a measuring instrument and a tripod (1) below it, characterized in that, The tripod (1) has a placement slot (11) and also includes a stabilizer (2). The top of the stabilizer (2) has a storage cavity (22). At least one pressure plate assembly is hinged to the stabilizer (2) and the pressure plate assembly is movably disposed in the placement slot (11). A locking component for locking the flip angle of the pressure plate assembly is movably disposed on the stabilizer (2).

2. The distance measuring device for building construction according to claim 1, characterized in that, The pressure plate assembly consists of three plates, each corresponding to a tripod (1). The pressure plate assembly includes a box (3) hinged to an installation groove (21) on the outer wall of the stabilizer (2). An extension plate (31) is slidably provided at one end of the box (3), and a limiting edge (32) is fixedly installed at the end of the extension plate (31).

3. The distance measuring device for building construction according to claim 2, characterized in that, The insert box (3) is provided with a knob (33) that rotates on the thread.

4. The distance measuring device for building construction according to claim 1, characterized in that, The top of the stabilizer (2) is fixedly mounted with multiple side plates (23), and pulleys (24) are fixedly mounted on the side plates (23).

5. A distance measuring device for building construction according to claim 1, characterized in that, The locking assembly includes a ratchet (34) fixedly mounted on the hinge shaft of the insert (3) and a protective box (25) fixedly mounted on the stabilizer (2) and covering the ratchet (34), wherein an elastic plate (35) is fixedly mounted on the protective box (25).

6. The distance measuring device for building construction according to claim 1, characterized in that, The tripod (1) is movably mounted inside the storage cavity (22).

7. A distance measuring device for building construction according to claim 5, characterized in that, The elastic plate (35) is an elastic stainless steel plate.

8. A distance measuring device for building construction according to claim 1, characterized in that, The stabilizer (2) is made of stainless steel.

9. A distance measuring device for building construction according to claim 4, characterized in that, The pulley component (24) is a universal wheel.

10. A distance measuring device for building construction according to claim 2, characterized in that, The placement slot (11) is larger than the width of the extension plate (31).

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