Measuring device for building economy measurement and calculation

Abstract

The utility model relates to the technical field of measurement, and discloses a measuring device for building economy calculation, which solves the problems that a laser range finder and a support in the current market are inconvenient to assemble, the flexibility of direction adjustment is poor, and the operation convenience is poor, and comprises a laser range finder body, and an assembly box is fixedly arranged at the bottom of the body. A first magnet block is fixedly mounted in an inner cavity of the assembly box, a second magnet block is magnetically attracted to the bottom of the first magnet block, a retention seat is fixedly mounted at the bottom of the second magnet block, a first supporting box is fixedly mounted at the bottom of the retention seat, and a steering groove is formed in the bottom of the first supporting box; a steering rod is fixedly installed in an inner cavity of the steering groove, a steering pipe is movably installed outside the steering rod, a second supporting box is fixedly installed at the bottom of the steering pipe, and a positioning assembly is arranged at the bottom of the second supporting box. The utility model has the advantages of simple assembly, good flexibility of direction adjustment, and high degree of convenient operation.

Description

Technical Field

[0001] This utility model belongs to the field of measurement technology, specifically a measuring device for calculating building economics. Background Technology

[0002] The measuring device for building economic calculation is a specialized piece of equipment used for accurate measurements during the building economic calculation process.

[0003] However, current laser rangefinders on the market usually need to be used with a bracket. However, the assembly process of the laser rangefinder and the bracket is inconvenient and cannot be rotated flexibly, which affects the ease of operation. Therefore, a measuring device for building economic calculation is proposed. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the existing technology, this utility model provides a measuring device for building economic calculation, which effectively solves the problems of inconvenient assembly of laser rangefinders and brackets, poor flexibility of direction adjustment, and poor ease of operation of the laser rangefinders currently on the market.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a measuring device for building economic calculation, comprising a laser rangefinder body, an assembly box fixedly installed at the bottom of the body, a first magnet block fixedly installed in the inner cavity of the assembly box, a second magnet block magnetically attracted to the bottom of the first magnet block, a retaining seat fixedly installed at the bottom of the second magnet block, a first support box fixedly installed at the bottom of the retaining seat, a steering groove provided at the bottom of the first support box, a steering rod fixedly installed in the inner cavity of the steering groove, a steering tube movably installed outside the steering rod, a second support box fixedly installed at the bottom of the steering tube, a positioning component provided at the bottom of the second support box, and a retaining component provided inside the second support box.

[0006] Preferably, the positioning component includes an assembly groove formed at the bottom of the second support box, a positioning rod is fixedly installed at the top of the inner cavity of the assembly groove, a tapered insertion tube is threaded to the outside of the positioning rod, and a knob block is fixedly installed on the outside of the insertion tube.

[0007] Preferably, the retaining component includes a first retaining groove formed inside the second support box, the surface of the first support box is provided with a second retaining groove, and a retaining plug is threadedly connected to the inner cavity of the first retaining groove.

[0008] Preferably, the inner cavities of the first support box and the second support box are filled with a sponge layer, and a reinforcing bolt is threaded at the connection between the first support box and the second support box.

[0009] Preferably, both the first support box and the second support box have handle slots on their outer walls, and elastic isolation layers are fixedly installed on the outer wall surfaces of the first support box and the second support box.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] The bottom assembly box of the main body is placed on the fixing seat on the first support box. At this time, the second magnet on the fixing seat will be magnetically attracted and fixed to the first magnet. Since it is magnetically fixed, it is more convenient to turn. In this process, the main body of the laser rangefinder is easy to install, flexible to turn, and highly sensitive to operation. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the unfolded structure of this utility model;

[0015] Figure 3 For the present utility model Figure 2 Schematic diagram of the enlarged structure of A in the middle;

[0016] Figure 4 This is a schematic diagram of the mounting structure of the retaining component of this utility model;

[0017] Figure 5 For the present utility model Figure 2 Schematic diagram of the enlarged structure of B;

[0018] In the picture:

[0019] 1. Main body; 2. Assembly box; 3. First magnet block; 4. Second magnet block; 5. Fixing seat; 6. First support box; 7. Steering groove; 8. Steering rod; 9. Steering tube; 10. Second support box;

[0020] 11. Positioning component; 1101. Assembly slot; 1102. Positioning rod; 1103. Insert tube; 1104. Knob block;

[0021] 12. Retention assembly; 1201. First retention groove; 1202. Second retention groove; 1203. Retention bolt;

[0022] 13. Sponge layer; 14. Handle groove; 15. Insulation layer; 16. Reinforcing bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] In this embodiment, by Figure 1-5 The present invention includes a laser rangefinder body 1, an assembly box 2 fixedly installed at the bottom of the body 1, a first magnet block 3 fixedly installed in the inner cavity of the assembly box 2, a second magnet block 4 magnetically attracted at the bottom of the first magnet block 3, a retaining seat 5 fixedly installed at the bottom of the second magnet block 4, a first support box 6 fixedly installed at the bottom of the retaining seat 5, a turning groove 7 opened at the bottom of the first support box 6, a turning rod 8 fixedly installed in the inner cavity of the turning groove 7, a turning tube 9 movably installed on the outside of the turning rod 8, a second support box 10 fixedly installed at the bottom of the turning tube 9, a positioning component 11 opened at the bottom of the second support box 10, and a retaining component 12 provided inside the second support box 10.

[0025] The positioning component 11 includes an assembly groove 1101 formed at the bottom of the second support box 10. A positioning rod 1102 is fixedly installed at the top of the inner cavity of the assembly groove 1101. A tapered insertion tube 1103 is threadedly connected to the outside of the positioning rod 1102. A knob block 1104 is fixedly installed on the outside of the insertion tube 1103.

[0026] The retaining assembly 12 includes a first retaining groove 1201 formed inside the second support box 10, a second retaining groove 1202 formed on the surface of the first support box 6, and a retaining plug 1203 threadedly connected to the inner cavity of the first retaining groove 1201.

[0027] The inner cavities of the first support box 6 and the second support box 10 are filled with a sponge layer 13, and a reinforcing bolt 16 is threadedly connected at the connection between the first support box 6 and the second support box 10.

[0028] Both the outer walls of the first support box 6 and the second support box 10 are provided with handle grooves 14, and elastic isolation layers 15 are fixedly installed on the outer wall surfaces of the first support box 6 and the second support box 10.

[0029] When carrying the laser rangefinder body 1, the laser rangefinder body 1 can be placed on the surface of the sponge layer 13 inside the first support box 6, and then the second support box 10 can be pushed to move toward the position of the first support box 6. When the second support box 10 moves, it rotates in conjunction with the steering tube 9 under the position limitation of the steering rod 8 inside the steering groove 7. After the first support box 6 and the second support box 10 are combined, the reinforcing bolt 16 is rotated to connect the first support box 6 and the second support box 10 in sequence by thread, so that the two are combined, thereby completing the loading of the laser rangefinder body 1. In this way, the first support box 6 and the second support box 10, together with the sponge layer 13, can protect the outside of the laser rangefinder body 1. At the same time, the user can also grasp the inside of the handle groove 14 on the outside of the first support box 6 and the second support box 10 to achieve the gripping work, thereby realizing the convenient carrying of the laser rangefinder body 1. At the same time, the first support box 6 and the second support box 10, together with the isolation layer 15, can also strengthen the protection of the laser rangefinder body 1. The isolation layer 15 is made of elastic rubber material.

[0030] When using the main body 1 of the laser rangefinder, the first support box 6 and the second support box 10 can be unfolded. Then, the retaining bolt 1203 inside the first retaining groove 1201 is rotated, and one end of the second retaining bolt 1203 will be threaded into the inner cavity of the second retaining groove 1202. At this time, the position of the first support box 6 and the second support box 10 after unfolding is fixed. Then, the knob block 1104 inside the assembly groove 1101 is rotated, which will drive the insertion tube 1103 to move along the positioning rod 1102 to the outside of the assembly groove 1101. Then, the insertion tube 1103 is inserted into the ground to fix its position, thus forming the function of a support.

[0031] Finally, the bottom assembly box 2 of the main body 1 can be placed on the fixing seat 5 on the first support box 6. At this time, the second magnet 4 on the fixing seat 5 will be magnetically attracted and fixed to the first magnet 3. Since it is magnetically fixed, it will be more convenient to turn. In this process, the main body 1 of the laser rangefinder is easy to install, flexible to turn, and highly sensitive to operation.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A measuring device for calculating building economics, comprising the body (1) of a laser rangefinder, characterized in that: An assembly box (2) is fixedly installed at the bottom of the main body (1). A first magnet block (3) is fixedly installed in the inner cavity of the assembly box (2). A second magnet block (4) is magnetically attracted to the bottom of the first magnet block (3). A retaining seat (5) is fixedly installed at the bottom of the second magnet block (4). A first support box (6) is fixedly installed at the bottom of the retaining seat (5). A steering groove (7) is opened at the bottom of the first support box (6). A steering rod (8) is fixedly installed in the inner cavity of the steering groove (7). A steering tube (9) is movably installed on the outside of the steering rod (8). A second support box (10) is fixedly installed at the bottom of the steering tube (9). A positioning component (11) is opened at the bottom of the second support box (10). A retaining component (12) is provided inside the second support box (10).

2. The measuring device for calculating building economics according to claim 1, characterized in that: The positioning component (11) includes an assembly groove (1101) formed at the bottom of the second support box (10). A positioning rod (1102) is fixedly installed at the top of the inner cavity of the assembly groove (1101). A tapered insertion tube (1103) is threadedly connected to the outside of the positioning rod (1102). A knob block (1104) is fixedly installed on the outside of the insertion tube (1103).

3. The measuring device for calculating building economics according to claim 1, characterized in that: The retaining assembly (12) includes a first retaining groove (1201) formed inside the second support box (10), and a second retaining groove (1202) formed on the surface of the first support box (6). The inner cavity of the first retaining groove (1201) is threaded with a retaining plug (1203).

4. The measuring device for calculating building economics according to claim 1, characterized in that: The inner cavities of the first support box (6) and the second support box (10) are filled with a sponge layer (13), and a reinforcing bolt (16) is threadedly connected at the connection between the first support box (6) and the second support box (10).

5. A measuring device for calculating building economics according to claim 1, characterized in that: The outer walls of the first support box (6) and the second support box (10) are provided with handle grooves (14), and elastic isolation layers (15) are fixedly installed on the outer wall surfaces of the first support box (6) and the second support box (10).

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