CN213874341U

CN213874341U - Engineering measuring device who conveniently carries

Info

Publication number: CN213874341U
Application number: CN202023314676.8U
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-03
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an engineering measurement device who conveniently carries relates to engineering measurement technical field. The utility model discloses a protection component, brace table, tripod subassembly, connecting block and surveyor's level, protection component's central point puts the lower part joint of department and surveyor's level, and the inner wall threaded connection of brace table and fixation nut is passed to the bottom of surveyor's level, the edge of fixation nut bottom and one side fixed connection of connecting block outer wall, the outer wall of connecting block is rotated with the top of tripod subassembly and is connected. The utility model discloses a protection component and tripod subassembly have solved current engineering measuring device and generally need the measuring staff to take measuring instrument to the measuring ground, when changing the measurement place, need the measuring staff to carry out the dismouting to measuring instrument, and the process is comparatively loaded down with trivial details to and the brace table at tripod top must horizontal form, and whether the numerical value that the side was measured out can have great error, need the staff to carry out debugging many times to tripod subassembly.

Description

Engineering measuring device who conveniently carries

Technical Field

The utility model belongs to the technical field of the engineering survey, especially, relate to an engineering survey device who conveniently carries.

Background

Engineering measurement is an important work for ensuring the safety of the built, under-built and to-be-built construction engineering and testing the foundation, building materials, construction process and building structure related to a building in the whole construction process, and foundation structure detection research institutes comprise foundation pit monitoring, pile foundation detection and other foundation engineering. Concrete pile foundation detection (high strain, low strain, drill core detection and static load test), foundation pit monitoring, foundation pit supporting and the like, but the method still has the following defects in actual use:

1. the existing engineering measuring device generally needs a measuring person to bring the measuring instrument to a measuring place, assemble the measuring instrument for measurement, the measuring place needs to be frequently replaced, the measuring person needs to detach the measuring instrument, place the measuring instrument in a protective box for storage, and move the measuring instrument to another measuring place for assembly, the process is complicated, much time is needed, the measuring instrument is directly moved to damage the leveling instrument, and great economic cost is needed;

2. the existing engineering measurement device generally needs a measurer to prop open the tripod component and place the tripod component on the ground, a supporting table at the top of the tripod must be horizontal, a numerical value measured by a side cannot have a large error, a worker needs to debug the tripod component for many times, and the work efficiency of the worker is greatly reduced.

Therefore, the existing portable engineering measuring device cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering measuring device who conveniently carries, through protection component and tripod subassembly, it generally needs the measuring staff to take measuring instrument to the measuring ground to have solved current engineering measuring device, it needs often to change to measure the place, it carries out the dismouting to the measuring instrument to need the measuring staff, the process is comparatively loaded down with trivial details, and need spend more time, and the brace table at tripod top must horizontal form, whether the numerical value that the side was measured out can have great error, need the staff to carry out debugging many times to tripod subassembly, greatly reduced staff's work efficiency's problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an engineering measuring device who conveniently carries, including protection component, brace table, tripod subassembly, connecting block and levelling instrument, protection component's central point puts the lower part joint of department and levelling instrument, levelling instrument's bottom is passed brace table and fixing nut's inner wall threaded connection, the edge of fixing nut bottom and one side fixed connection of connecting block outer wall, the outer wall of connecting block is rotated with the top of tripod subassembly and is connected, levelling instrument's upper portion and protection component's inner wall joint.

Further, protective assembly includes handle, protective housing and fixed part, protective housing's top and the bottom fixed connection of handle, the middle part fixedly connected with fixed part of protective housing both sides, the utility model discloses utilize the handle to be convenient for carry protective assembly, can fix the protective housing who merges by the fixed part who sets up, prevent that levelling instrument from breaking away from leading to the levelling instrument to damage from protective housing, greatly reduced the utility model discloses an economic expenditure.

Further, protective housing's inner wall fixedly connected with buffer layer, the inner wall fixedly connected with protection module of buffer layer, protection module's middle part is seted up flutedly, the utility model discloses utilize the buffer layer can alleviate external impulsive force, have certain guard action, avoid the levelling instrument because of assaulting great, lead to damaging, greatly increased the utility model discloses a security performance.

Further, fixed part includes dog, first locking piece, second locking piece and rotatory fixture block, one side of second locking piece and one side butt of first locking piece, the avris of first locking piece leading flank and the trailing flank sliding connection of dog, the middle part fixedly connected with stopper of second locking piece leading flank, the outer wall of stopper cup joints with the middle part of rotatory fixture block, the one end and the dog fixed connection of rotatory fixture block, the utility model discloses utilize the connected mode of first locking piece and second locking piece to through rotating the rotatory fixture block on the stopper, be convenient for fix first locking piece together with the second locking piece, avoid protective assembly firm inadequately when using.

Further, the tripod subassembly includes head rod, telescopic link, first fixed block and second connecting rod, one side fixed connection of upper portion and third fixed block of telescopic link one side, the outer wall of third fixed block rotates with the one end of head rod and second connecting rod to be connected, the other end of head rod and second connecting rod passes through first fixing bolt to be connected, the utility model discloses utilize first fixing bolt to connect head rod and second connecting rod, and can fix the length that head rod and second connecting rod were adjusted, make the utility model discloses use convenience more.

Further, the middle part threaded connection of telescopic link one side has second fixing bolt, the bottom of telescopic link is passed through the second fixed block and is connected with the rotation of first fixed block, the utility model discloses utilize the connected mode of telescopic link and first fixed block. Make first fixed block can rotate the adjustment according to the inclination of telescopic link to remain the horizontality with ground throughout.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up protection component, on the protective housing on the protection component can directly cup joint the levelling instrument on a supporting bench, through the position department with spacing block joint to the dog on the rotatory fixed part, the last protection module of protection component can be with the spacing post of levelling instrument, and the buffer layer can slow down the impact, has saved the time of dismouting greatly, and effectual levelling instrument of avoiding takes place to damage.

2. The utility model discloses a set up the tripod subassembly, the scale that telescopic link one side and head rod and second connecting rod one side set up, can assist the quick height and the interval to tripod subassembly of survey crew to adjust, second fixing bolt on the rotatory telescopic link highly fixes the telescopic link, head rod and the second connecting rod of connecting between the telescopic link can be fixed through first fixing bolt, can make the quick horizontality that reaches of tripod subassembly, measurement crew's efficiency has been improved greatly.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the protective assembly of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the fixing member of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the tripod assembly of fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a guard assembly; 101. a handle; 102. a protective housing; 103. a fixing member; 1031. a limiting block; 1032. a stopper; 1033. a first lock block; 1034. a second lock block; 1035. rotating the fixture block; 104. a buffer layer; 105. a groove; 106. a protection module; 2. a support table; 3. fixing a nut; 4. a tripod assembly; 401. a first connecting rod; 402. a first fixing bolt; 403. a telescopic rod; 404. a first fixed block; 405. a second fixed block; 406. a second fixing bolt; 407. a second connecting rod; 408. a third fixed block; 5. connecting blocks; 6. a leveling instrument.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model relates to a portable engineering measuring device, which comprises a protective component 1, a supporting platform 2, a tripod component 4, a connecting block 5 and a leveling instrument 6, wherein the central position of the protective component 1 is clamped with the lower part of the leveling instrument 6, the bottom of the leveling instrument 6 passes through the supporting platform 2 and is connected with the inner wall of a fixing nut 3 by screw thread, the edge of the bottom of the fixing nut 3 is fixedly connected with one side of the outer wall of the connecting block 5, the outer wall of the connecting block 5 is rotatably connected with the top of the tripod component 4, the upper part of the leveling instrument 6 is clamped with the inner wall of the protective component 1, the bottom of the leveling instrument 6 passes through the bottom of the supporting platform 2, the fixing nut 3 is connected with the leveling instrument 6 at the bottom of the supporting platform 2, the leveling instrument 6 is protected by fitting the protective unit 1 to the upper portion of the leveling instrument 6.

As shown in fig. 2, the protection assembly 1 includes a handle 101, a protection housing 102 and two fixing parts 103, the top of the protection housing 102 is fixedly connected to the bottom of the handle 101, the middle parts of the two sides of the protection housing 102 are fixedly connected to the fixing parts 103, the protection housing 102 has two parts, and one side of the protection housing 102 is connected by a hinge, when a measurement location needs to be changed, the protection assembly 1 is only sleeved on the leveling instrument 6 and is fixed by the fixing parts 103 to move the leveling instrument 6, the inner wall of the protection housing 102 is fixedly connected to a buffer layer 104, the inner wall of the buffer layer 104 is fixedly connected to a protection module 106, the middle part of the protection module 106 is provided with a groove 105, when the protection housing 102 is impacted and collided, the buffer layer 104 can buffer the external impact force to reduce the impact on the leveling instrument 6, the leveling instrument 6 is fixed on the groove 105 of the protection module 106, and the leveling instrument 6 can be limited, so that the leveling instrument 6 is prevented from colliding with the inner wall of the protection shell 102.

As shown in fig. 3, the fixing member 103 includes a stopper 1032, a first lock 1033, a second lock 1034 and a rotating lock block 1035, one side of the second lock 1034 abuts against one side of the first lock 1033, a lateral side of a front side of the first lock 1033 is slidably connected to a rear side of the stopper 1032, a middle of the front side of the second lock 1034 is fixedly connected to a limit block 1031, an outer wall of the limit block 1031 is sleeved to a middle of the rotating lock block 1035, one end of the rotating lock block 1035 is fixedly connected to the stopper 1032, the first lock 1033 and the second lock 1034 are respectively fixedly connected to the shield shell 102, one side of the limit block 1031 is fixed to the second lock 1034, and the rotating lock block 1035 is rotated to slide the stopper 1032 to the first lock 1033, so as to fix the shield assembly 1.

As shown in fig. 4, the tripod assembly 4 includes a first connecting rod 401, an expansion rod 403, a first fixing block 404 and a second connecting rod 407, the upper portion of one side of the expansion rod 403 is fixedly connected to one side of a third fixing block 408, the outer wall of the third fixing block 408 is rotatably connected to one ends of the first connecting rod 401 and the second connecting rod 407, the other ends of the first connecting rod 401 and the second connecting rod 407 are connected by a first fixing bolt 402, the scale on the first connecting rod 401 can accurately measure the distance between the expansion rods 403, and the first connecting rod 401 and the second connecting rod 407 can be fixed by the first fixing bolt 402, when being folded, the first fixing bolt 402 is used as a midpoint to fold the first connecting rod 401 and the second connecting rod 407, the middle portion of one side of the expansion rod 403 is in threaded connection with the second fixing bolt 406, the bottom of the expansion rod 403 is rotatably connected to the first fixing block 404 by the second fixing block 405, the scale on the telescopic rod 403 can assist the measuring staff in accurately adjusting the height of the tripod assembly 4 and fixing the tripod assembly using the second fixing bolt 406.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides an engineering measuring device who conveniently carries, includes protection component (1), brace table (2), tripod subassembly (4), connecting block (5) and levelling instrument (6), its characterized in that: the central point of protection component (1) puts the lower part joint of department and levelling instrument (6), the inner wall threaded connection of brace table (2) and fixation nut (3) is passed to the bottom of levelling instrument (6), one side fixed connection of the edge of fixation nut (3) bottom and connecting block (5) outer wall, the outer wall of connecting block (5) rotates with the top of tripod subassembly (4) and is connected, the upper portion of levelling instrument (6) and the inner wall joint of protection component (1).

2. The portable engineering measuring device according to claim 1, wherein the protective assembly (1) comprises a handle (101), a protective shell (102) and a fixing part (103), the top of the protective shell (102) is fixedly connected with the bottom of the handle (101), and the fixing part (103) is fixedly connected with the middle parts of two sides of the protective shell (102).

3. The portable engineering measurement device according to claim 2, wherein a buffer layer (104) is fixedly connected to an inner wall of the protective housing (102), a protective module (106) is fixedly connected to an inner wall of the buffer layer (104), and a groove (105) is formed in the middle of the protective module (106).

4. The portable engineering measurement device according to claim 2, wherein the fixing member (103) comprises a stopper (1032), a first lock block (1033), a second lock block (1034) and a rotary fixture block (1035), one side of the second lock block (1034) abuts against one side of the first lock block (1033), the edge side of the front side of the first lock block (1033) is slidably connected with the rear side of the stopper (1032), a limit block (1031) is fixedly connected to the middle of the front side of the second lock block (1034), the outer wall of the limit block (1031) is sleeved with the middle of the rotary fixture block (1035), and one end of the rotary fixture block (1035) is fixedly connected with the stopper (1032).

5. The portable engineering measuring device according to claim 1, wherein the tripod assembly (4) comprises a first connecting rod (401), a telescopic rod (403), a first fixing block (404) and a second connecting rod (407), the upper part of one side of the telescopic rod (403) is fixedly connected with one side of a third fixing block (408), the outer wall of the third fixing block (408) is rotatably connected with one ends of the first connecting rod (401) and the second connecting rod (407), and the other ends of the first connecting rod (401) and the second connecting rod (407) are connected through a first fixing bolt (402).

6. The portable engineering measuring device according to claim 5, wherein a second fixing bolt (406) is connected to a middle portion of one side of the telescopic rod (403) in a threaded manner, and a bottom of the telescopic rod (403) is rotatably connected with the first fixing block (404) through a second fixing block (405).