Measuring equipment for constructional engineering

Abstract

The utility model discloses measuring equipment for building engineering, which relates to the technical field of building measurement and comprises a support, an adjusting device is arranged at the top end of the support, a telescopic device is arranged at the bottom end of the support and comprises a plurality of fixing plates, and the fixing plates are arranged on the support. The top ends of the multiple fixing plates are jointly and fixedly connected with the bottom end of a support, one ends of the opposite faces of every two adjacent fixing plates are rotationally connected with first rotating rods, and one ends of the six first rotating rods are connected with first fixing rods in a penetrating mode. The bottom ends of every two adjacent first fixing rods are jointly and fixedly connected with a fixing block, the middles of one ends of the three fixing blocks are connected with second fixing rods in a penetrating mode, and the top ends of the three second fixing rods are fixedly connected with limiting plates. The measuring equipment for constructional engineering provided by the utility model can adapt to different use scenes according to actual conditions, and the angle of the measuring equipment can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of building measurement, in particular to a measuring device for building engineering. Background Art

[0002] Construction engineering is a general term for the science and technology of building various land engineering facilities. It refers to the materials and equipment used and the technical activities such as survey, design, construction, maintenance and repair carried out, as well as the object of engineering construction. Existing construction projects require terrain survey during the construction process.

[0003] However, the prior art still has the following problems:

[0004] Firstly, due to the existence of measurement sites of construction projects at different heights, the support frame cannot effectively, simply and quickly respond to different usage scenarios according to the actual conditions on site, which greatly limits the use of the measurement equipment.

[0005] Secondly, the measurement site of the construction project is relatively complex, and the measuring equipment needs to be rotated to different angles up, down, left and right. The existing measuring equipment on the market cannot effectively adjust the angle and has low practicality.

[0006] In view of the above problems, the inventor proposes a construction engineering measurement device to solve the above problems. Utility Model Content

[0007] In order to solve the problem of being unable to cope with different usage scenarios according to actual conditions and being unable to effectively adjust the angle; the purpose of the utility model is to provide a measurement device for construction engineering.

[0008] 4. The repairing kit for automotive dents, according to claim 1, wherein the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut.

[0009] Preferably, the adjusting device includes two first gears, the outer surfaces of the two first gears are jointly meshed and connected with the second gear, the bottom ends of the two first gears are fixedly connected with the first rotating shaft, the bottom ends of the two first rotating shafts are respectively rotatably connected to the lower inner wall of the support, the outer surface of one of the first rotating shafts is sleeved with a first bevel gear, the outer surface of the first bevel gear is meshed and connected with the second bevel gear, one end of the second bevel gear is fixedly connected with a crank, one end of the crank is connected with the outer surface of the support, first through grooves are provided on both sides of the upper inner wall of the support, a through second through groove is provided on the top of the support, the top of the second gear is fixedly connected with a bracket, and the inner walls on both sides of the bracket are jointly rotatably connected with a measuring component.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can limit the six fixing plates through three rubber sleeves to better support the support, and insert the conical nails fixedly connected at the bottom ends of the three second fixing rods into the soil at the construction measurement site respectively, thereby achieving the purpose of coping with different usage scenarios according to actual conditions;

[0012] 2. The utility model can drive the bracket to rotate by rotating the second gear, and the bracket drives the measuring component to rotate. The angle of the measuring component can be adjusted up, down, left and right, thereby achieving the purpose of effectively adjusting the angle of the measuring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the regulating device of the utility model.

[0016] Figure 3 It is a schematic diagram of the telescopic device of the utility model.

[0017] Figure 4 It is a partial structural schematic diagram of the telescopic device of the utility model.

[0018] In the figure: 1. support; 2. telescopic device; 3. adjustment device; 4. rubber sleeve; 5. rubber rope; 6. connecting block; 7. rubber column; 21. fixing plate; 22. first rotating rod; 23. first fixing rod; 24. fixing block; 25. second fixing rod; 26. limiting plate; 27. bolt hole; 28. first bolt; 29. ​​conical nail; 301. first gear; 302. second gear; 303. first rotating shaft; 304. first bevel gear; 305. second bevel gear; 306. crank; 307. second rotating shaft; 308. support rod; 309. annular groove; 310. first through groove; 311. second through groove; 312. bracket; 313. measuring component. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Figure 1-4As shown, the utility model provides a construction engineering measurement device, including a support 1, the top of the support 1 is provided with an adjustment device 3, the bottom of the support 1 is provided with a telescopic device 2, the telescopic device 2 includes a plurality of fixed plates 21, the plurality of fixed plates 21 are provided with twelve, and the twelve fixed plates 21 are distributed in a ring array, the tops of the plurality of fixed plates 21 are fixedly connected to the bottom of the support 1, one end of the opposite surface of each two adjacent fixed plates 21 is rotatably connected to a first rotating rod 22, and the six first rotating rods 22 The first fixing rods 23 are connected to each other at one end, and the tops of the six first fixing rods 23 are respectively fitted with the bottom end of the support 1. The bottom ends of every two adjacent first fixing rods 23 are commonly fixedly connected to a fixing block 24. The middle parts of one end of the three fixing blocks 24 are connected to a second fixing rod 25, and the tops of the three second fixing rods 25 are fixedly connected to a limiting plate 26. The first fixing rods 23 on the first rotating rods 22 connected to the two fixing plates 21 at the bottom of the support 1 are respectively rotated to rotate each first fixing rod 23 of each group of two fixing rods. 23 is adjusted to a suitable angle, and the second fixing rod 25 sleeved by the fixing block 24 at the bottom end of each two first fixing rods 23 is slid, and the outer surfaces of each two adjacent second fixing rods 25 are sleeved with a rubber sleeve 4, and the inner ends of the three rubber sleeves 4 are fixedly connected to a rubber rope 5, and one end of the three rubber ropes 5 is fixedly connected to a connecting block 6, and the top of the connecting block 6 is fixedly connected to a rubber column 7, and the top of the rubber column 7 is fixedly connected to the middle of the bottom end of the support 1, and the outer surfaces of the three second fixing rods 25 are all provided with There are multiple bolt holes 27, one end of the three fixing blocks 24 is inserted with a first bolt 28 used in conjunction with the multiple bolt holes 27, the bottom ends of the three second fixing rods 25 are fixedly connected with conical nails 29, and the three rubber sleeves 4 limit the six fixing plates 21 to better support the support 1. The first bolt 28 is inserted into the bolt hole 27 opened in the appropriate second fixing rod 25, and the conical nails 29 fixedly connected to the bottom ends of the three second fixing rods 25 are respectively inserted into the soil at the construction measurement site, so as to cope with different usage scenarios according to actual conditions.

[0021] The adjusting device 3 comprises two first gears 301, the outer surfaces of the two first gears 301 are meshedly connected with the second gear 302, the bottom ends of the two first gears 301 are fixedly connected with the first rotating shaft 303, the bottom ends of the two first rotating shafts 303 are respectively rotatably connected with the lower inner wall of the support 1, the outer surface of one of the first rotating shafts 303 is sleeved with a first bevel gear 304, the outer surface of the first bevel gear 304 is meshedly connected with the second bevel gear 305, one end of the second bevel gear 305 is fixedly connected with a crank 306, one end of the crank 306 is connected with the outer surface of the support 1, the upper inner wall of the support 1 is provided with a first through groove 310 on both sides, the top of the support 1 is provided with a through second through groove 311, the top of the second gear 302 is fixedly connected with a bracket 312, the bottom end of the second gear 302 is fixedly connected with the second rotating shaft 307, the bottom end of the second rotating shaft 307 is rotatably connected with the lower inner wall of the support 1, the bottom end of the second gear 302 is fixedly connected with the second rotating shaft 307, the bottom end of the second rotating shaft 307 is rotatably connected with the lower inner wall of the support 1, The support 1 is fixedly connected with four support rods 308 distributed in a circular array, and the lower inner wall of the support 1 is provided with an annular groove 309. The lower parts of the outer surfaces of the four support rods 308 are in contact with the inner wall of the annular groove 309. The second gear 302 rotates to drive the second shaft 307 to rotate on the lower inner wall of the support 1. The second gear 302 rotates to drive the four support rods 308 to rotate in the inner wall of the annular groove 309. The outer surfaces of the two first gears 301 are respectively in contact with the inner wall of the first through groove 310. The second gear 30 2 are respectively fitted with the inner wall of the second through slot 311, the inner walls of both sides of the bracket 312 are rotatably connected with the measuring assembly 313, the two first gears 301 are respectively rotated on the inner wall of the first through slot 310, the second gear 302 rotates in the inner wall of the second through slot 311, the rotation of the second gear 302 drives the bracket 312 to rotate, the bracket 312 drives the measuring assembly 313 to rotate, the angle of the measuring assembly 313 can be adjusted up and down, left and right, and the angle of the measuring device can be effectively adjusted.

[0022] Working principle: first send the support frame to the construction survey site where work is required. When it is necessary to extend and retract according to the actual situation on site, rotate the first fixed rod 23 on the first rotating rod 22 connected to each two fixed plates 21 at the bottom of the support 1 respectively, adjust each group of two first fixed rods 23 to a suitable angle, slide the second fixed rod 25 connected to the fixed block 24 at the bottom of each two first fixed rods 23, and the limiting plate 26 at the top of the second fixed rod 25 can limit it. The rubber rope 4 fixedly connected to the rubber sleeve 4 of each two fixed plates 21 is fixed to the rubber rope The telescopic elastic force on 5 can effectively limit the connection block 6 fixedly connected together, and the rubber column 7 at the top of the connection block 6 can drive the connection block 6 to adjust up and down. The three rubber sleeves 4 limit the six fixing plates 21 to better support the support 1, and the first bolt 28 is inserted into the bolt hole 27 opened by the appropriate second fixing rod 25, and the conical nails 29 fixedly connected at the bottom ends of the three second fixing rods 25 are respectively inserted into the soil at the construction measurement site, thereby achieving the purpose of responding to different usage scenarios according to actual conditions. When it is necessary to adjust the measuring angle, the crank 306 in the adjustment device 3 is rotated, and the rotation of the crank 306 drives the second bevel gear 305 to rotate, and the rotation of the second bevel gear 305 drives the first bevel gear 304 to rotate, and the rotation of the first bevel gear 304 drives one of the first rotating shafts 303 to rotate, and the rotation of one of the first rotating shafts 303 drives one of the first gears 301 to rotate, and the rotation of one of the first gears 301 drives the second gear 302 to rotate, and the rotation of the second gear 302 drives another first gear 301 to rotate, and the rotation of the other first gear 301 drives another first rotating shaft 303 to rotate. The rotation of gear 302 drives the second rotating shaft 307 to rotate on the lower inner wall of the support 1, the rotation of the second gear 302 drives the four support rods 308 to rotate in the inner wall of the annular groove 309, the two first gears 301 rotate on the inner walls of the first through groove 310 respectively, the second gear 302 rotates in the inner wall of the second through groove 311, the rotation of the second gear 302 drives the bracket 312 to rotate, the bracket 312 drives the measuring component 313 to rotate, and the angle of the measuring component 313 can be adjusted up, down, left and right, thereby achieving the purpose of effectively adjusting the angle of the measuring equipment.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A construction engineering measuring device, comprising a support (1), characterized in that: The top end of the support (1) is provided with an adjusting device (3), and the bottom end of the support (1) is provided with a telescopic device (2); The telescopic device (2) comprises a plurality of fixing plates (21), the top ends of the plurality of fixing plates (21) are fixedly connected to the bottom end of the support (1), one end of the opposite surface of each two adjacent fixing plates (21) is rotatably connected to a first rotating rod (22), and one end of each of the six first rotating rods (22) is connected through a first fixing rod (23), the bottom ends of each two adjacent first fixing rods (23) are fixedly connected to a fixing block (24), the middle parts of one end of each of the three fixing blocks (24) are connected through a second fixing rod (25), and the top ends of the three second fixing rods (25) are fixedly connected to a limiting plate (26), the outer surfaces of the three second fixing rods (25) are provided with a plurality of bolt holes (27), one end of each of the three fixing blocks (24) is provided with a first bolt (28) used to match the plurality of bolt holes (27), and the bottom ends of the three second fixing rods (25) are fixedly connected to a conical nail (29).

2. A construction engineering measurement device as claimed in claim 1, characterized in that: The adjusting device (3) comprises two first gears (301), the outer surfaces of the two first gears (301) are meshedly connected with a second gear (302), the bottom ends of the two first gears (301) are fixedly connected with a first rotating shaft (303), the bottom ends of the two first rotating shafts (303) are respectively rotatably connected to the lower inner wall of the support (1), the outer surface of one of the first rotating shafts (303) is sleeved with a first bevel gear (304), and the outer surface of the first bevel gear (304) is meshedly connected with a first rotating shaft (304). A second bevel gear (305), one end of the second bevel gear (305) is fixedly connected to a crank (306), one end of the crank (306) is connected to the outer surface of the support (1), both sides of the upper inner wall of the support (1) are provided with a first through groove (310), the top of the support (1) is provided with a through second through groove (311), the top of the second gear (302) is fixedly connected to a bracket (312), and the inner walls on both sides of the bracket (312) are rotatably connected to a measuring component (313).

3. A construction engineering measurement device as claimed in claim 1, characterized in that: The outer surfaces of every two adjacent second fixing rods (25) are commonly sleeved with a rubber sleeve (4), the inner ends of the three rubber sleeves (4) are commonly fixedly connected to a rubber rope (5), one ends of the three rubber ropes (5) are commonly fixedly connected to a connecting block (6), and the top end of the connecting block (6) is fixedly connected to a rubber column (7), and the top end of the rubber column (7) is fixedly connected to the middle of the bottom end of the support (1).

4. A construction engineering measurement device as claimed in claim 1, characterized in that: The top ends of the six first fixing rods (23) are respectively fitted with the bottom ends of the support (1).

5. A construction engineering measurement device as claimed in claim 1, characterized in that: Twelve of the plurality of fixing plates (21) are provided, and the twelve fixing plates (21) are distributed in a ring array.

6. A construction engineering measurement device as claimed in claim 2, characterized in that: The bottom end of the second gear (302) is fixedly connected to a second rotating shaft (307), and the bottom end of the second rotating shaft (307) is rotatably connected to the lower inner wall of the support (1).

7. A construction engineering measurement device as claimed in claim 2, characterized in that: The bottom end of the second gear (302) is fixedly connected to four support rods (308) distributed in a ring array, the lower inner wall of the support (1) is provided with an annular groove (309), and the lower parts of the outer surfaces of the four support rods (308) are in contact with the inner wall of the annular groove (309).

8. A construction engineering measurement device as claimed in claim 2, characterized in that: The outer surfaces of the two first gears (301) are respectively fitted with the inner walls of the first through grooves (310), and the outer surfaces of the second gears (302) are respectively fitted with the inner walls of the second through grooves (311).

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