CN214893216U

CN214893216U - Room building project net height measurement optimizing device

Info

Publication number: CN214893216U
Application number: CN202120868909.4U
Authority: CN
Inventors: 王开心; 张才刚; 王辉; 李洪波; 官立树; 李彬
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-26
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to a technical field is measured in the house, specific clean high measurement optimization device of project is built in room that says so, the telescopic link comprises a telescopic link, installation slipmat outside the telescopic link lower extreme, every section positive surface of shank of telescopic link is equipped with the scale respectively, be equipped with the turn trough in the middle of the telescopic link upper surface, be equipped with rotatory placement mechanism on the turn trough, be equipped with fixed establishment on the rotatory placement mechanism, rotatory placement mechanism is including movable block and fixed plate, fixed establishment is including spring and slider. The staff takes up the telescopic link through the slipmat and measures, need not the staff and squat and carry out work on the ground, better protection staff can drive the bull stick through the bolt simultaneously, and the bull stick drives the movable block and rotates in the rotating chute inside, and the rotation is followed to the fixed plate simultaneously, makes the fixed plate drive the distancer through placing the board and rotates the direction, carries out the measurement of level or vertical direction and promotes work efficiency greatly.

Description

Room building project net height measurement optimizing device

Technical Field

The utility model relates to a house measurement technical field particularly, relates to project net height measurement optimizing apparatus is built in room.

Background

The current on-site net height measurement adopts laser range finder usually, and measurement personnel need squat the operation on the ground when measuring net height, and is comparatively troublesome in the operation, does not do benefit to improvement work efficiency to the staff, squat and measure on the ground because factors such as misoperation cause the measured value very easily and appear very big error, lead to measuring result inaccurate, squat for a long time and cause the injury to the health on the ground to the staff easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a net height measurement optimization device is built in room has solved the staff and has caused the injury to the health owing to squat for a long time and carry out range finding work on the ground to and because squat and measure on the ground and cause the measured value to appear very big error owing to factors such as misoperation very easily.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the device for measuring and optimizing the net height of the building project comprises a telescopic rod, wherein a non-slip mat is installed on the outer side of the lower end of the telescopic rod, a graduated scale is arranged on the front surface of each section of the rod body of the telescopic rod respectively, a rotary groove is formed in the middle of the upper surface of the telescopic rod, a rotary placing mechanism is arranged on the rotary groove, a fixing mechanism is arranged on the rotary placing mechanism and comprises a movable block and a fixed plate, the fixing mechanism comprises a spring and a sliding block, and the spring is provided with four parts which are respectively installed on two sides inside the sliding groove.

Preferably, the lower end of the movable block is movably arranged in the rotary groove, the middle of the upper surface of the movable block is fixedly connected with the middle of the lower surface of the rotary rod, and a first threaded hole penetrates through the middle of the upper end of the front surface of the rotary rod.

The middle of the lower end of one side, close to the rotating rod, of the fixed plate is provided with a second threaded hole, the first threaded hole and the second threaded hole are internally provided with threaded mounting bolts, and the lower end of the front surface of the fixed plate is fixedly provided with a placing plate.

Preferably, the upper end and the lower end of the front surface of the fixing plate are respectively provided with a sliding chute, the two sliding chutes are parallel to each other, the upper end and the lower end of the rear side inside the two sliding chutes are respectively provided with a plurality of first limiting holes in a penetrating manner, and the plurality of first limiting holes are parallel to each other.

Preferably, the four sliding blocks are movably arranged between the springs in the sliding grooves respectively, the front surfaces of the four sliding blocks are fixedly connected with the rear surface of the first fixing rod respectively, the upper end and the lower end of each sliding block are provided with two limiting holes in a penetrating mode respectively, the two limiting holes are parallel to the first limiting hole, and limiting rods are arranged at the positions where the two limiting holes coincide with the first limiting hole respectively.

Preferably, a groove is formed in the middle of the front surface of the first fixing rod, a plurality of third threaded holes are formed in two sides of the groove in a penetrating mode respectively, a second fixing rod is movably mounted in the groove respectively, and a plurality of fourth threaded holes are formed in two sides of the second fixing rod in a penetrating mode.

Preferably, a screw is respectively installed at the mutual coincident position of the third threaded hole and the fourth threaded hole through threads, a movable groove is respectively arranged on the front surface of the second fixing rod, an annular groove is respectively arranged in the middle of the upper end and the lower end of the inner part of the movable groove, and a limiting plate is movably installed at the rear end of the inner part of the movable groove.

Preferably, four annular fixture blocks are respectively arranged behind the limiting plates in the middle of the upper side and the lower side, the annular fixture blocks are movably mounted inside the annular groove, five threaded holes are respectively formed in the middle of the inner portion of the movable groove in a penetrating mode, six threaded holes are respectively formed in the middle of the rear end of each limiting plate, and two screws are respectively mounted at the positions, where the six threaded holes and the five threaded holes coincide with each other, of the six threaded holes through threads.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the staff takes up the telescopic link through the slipmat and measures, need not the staff and squat and carry out work on the ground, better protection staff can drive the bull stick through the bolt simultaneously, and the bull stick drives the movable block and rotates in the rotating chute inside, and the rotation is followed to the fixed plate simultaneously, makes the fixed plate drive the distancer through placing the board and rotates the direction, carries out the measurement of level or vertical direction and promotes work efficiency greatly.

2. The slider passes through the spring extrusion in the spout is inside, make the slider drive a dead lever and carry out spacing fixed with two brother dead levers to the distancer both sides, the slider is installed into spacing hole of coincidence of each other and No. two spacing downtheholess portions after removing the assigned position simultaneously to the stop lever, fix the slider, better fix the distancer, the limiting plate rotates at the activity inslot portion at last, carry out spacing fixed to the distancer front end, better protect the distancer, avoid dropping.

Drawings

Fig. 1 is a schematic view of the overall structure of the net height measuring and optimizing device for the building construction project of the present invention;

fig. 2 is a schematic front view of the room construction project clear height measurement optimizing device of the present invention;

fig. 3 is a schematic top view of the device for measuring and optimizing the net height of a building construction project of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the A-A position in FIG. 2 of the device for measuring and optimizing the net height of a building construction project of the present invention;

FIG. 5 is a schematic view of a cross-sectional structure at B-B in FIG. 3 of the device for measuring and optimizing the net height of a building construction project of the present invention;

FIG. 6 is a schematic cross-sectional view of the section C-C in FIG. 2 of the device for measuring and optimizing the net height of a building construction project of the present invention;

fig. 7 is the utility model discloses the net height of project measurement optimizing apparatus is built in room enlarges the schematic diagram in D department in fig. 4.

In the figure: 1. a telescopic rod; 101. a graduated scale; 102. rotating the groove; 2. a non-slip mat; 3. a rotary placement mechanism; 301. a movable block; 302. a rotating rod; 303. a first threaded hole; 304. a bolt; 305. a second threaded hole; 306. a fixing plate; 307. placing the plate; 308. a chute; 309. a first limiting hole; 4. a fixing mechanism; 401. a spring; 402. a slider; 403. a first fixing rod; 404. a groove; 405. a third threaded hole; 406. a second fixing rod; 407. a fourth threaded hole; 408. a first screw; 409. a movable groove; 410. an annular groove; 411. a limiting plate; 412. an annular fixture block; 413. a fifth threaded hole; 414. a number six threaded hole; 415. a second screw; 416. a second limiting hole; 417. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-7, the device for optimizing the net height measurement of the building construction project comprises a telescopic rod 1, a non-slip mat 2 is installed on the outer side of the lower end of the telescopic rod 1, a graduated scale 101 is arranged on the front surface of each section of the rod body of the telescopic rod 1, a rotary groove 102 is arranged in the middle of the upper surface of the telescopic rod 1, a rotary placing mechanism 3 is arranged on the rotary groove 102, a fixing mechanism 4 is arranged on the rotary placing mechanism 3, the rotary placing mechanism 3 comprises a movable block 301 and a fixed plate 306, the fixing mechanism 4 comprises a spring 401 and a sliding block 402, and the spring 401 is provided with four parts which are respectively installed on two sides inside a sliding groove 308.

Through the technical scheme, can make things convenient for personnel's operation and have concurrently and can measure length through scale 101, then rotatory placing mechanism 3 can place the distancer and carry out the direction to the distancer and adjust, then fixed establishment 4 can be according to the size of distancer, thereby adjust the length of No. two dead levers 406, the better fixes the distancer, then slipmat 2 can make the staff long-time when using telescopic link 1, avoid telescopic link 1 to slide through hand sweat, cause telescopic link 1 to take and drop at the distancer.

It should be noted that, the lower end of the movable block 301 is movably installed inside the rotary groove 102, the middle of the upper surface of the movable block 301 is fixedly connected with the middle of the lower surface of the rotary rod 302, a first threaded hole 303 is formed in the middle of the upper end of the front surface of the rotary rod 302 in a penetrating manner, a second threaded hole 305 is formed in the middle of the lower end of the fixing plate 306 close to one side of the rotary rod 302 in a penetrating manner, a first threaded hole 303 and a second threaded hole 305 are internally provided with a threaded mounting bolt 304, a placing plate 307 is fixedly installed at the lower end of the front surface of the fixing plate 306, the upper end and the lower end of the front surface of the fixing plate 306 are respectively provided with a sliding groove 308, the two sliding grooves 308 are parallel to each other, the upper end and the lower end of the rear side inside the two sliding grooves 308 are respectively provided with a plurality of limiting holes 309 in a penetrating manner, and the plurality of limiting holes 309 are parallel to each other. Use bolt 304 to carry out fixed connection to fixed plate 306 and bull stick 302 through a screw hole 303 and No. two screw holes 305, then when needs angle regulation, drive bull stick 302 through bolt 304, bull stick 302 drives movable block 301 and rotates in the inside of revolving chute 102, and is simple and convenient.

It should be noted that four sliding blocks 402 are respectively and movably installed between the springs 401 inside the sliding groove 308, the front surfaces of the four sliding blocks 402 are respectively and fixedly connected with the rear surface of the first fixing rod 403, the upper and lower ends of the four sliding blocks 402 are respectively provided with a second limiting hole 416 in a penetrating manner, the second limiting holes 416 are parallel to the first limiting hole 309, and the limiting rods 417 are respectively installed at the overlapping positions of the second limiting holes 416 and the first limiting hole 309. The first fixing rod 403 is driven by the sliding block 402 to move inside the sliding groove 308, the limiting rod 417 is installed into the first limiting hole 309 and the second limiting hole 416 which are overlapped with each other after the sliding block 402 reaches the designated position, the sliding block 402 is fixed, and the distance measuring instrument is better fixed.

It should be noted that a groove 404 is formed in the middle of the front surface of each of the four first fixing rods 403, a plurality of third threaded holes 405 are respectively formed through two sides of each of the four grooves 404, a second fixing rod 406 is movably mounted in each of the four grooves 404, and a plurality of fourth threaded holes 407 are formed through two sides of each of the four second fixing rods 406. After the distance measuring instrument is limited by the second fixing rod 406, the first screw 408 is installed in the third threaded hole 405 and the fourth threaded hole 407 through threads, the second fixing rod 406 is fixed, and stability and safety of the distance measuring instrument are better guaranteed.

It should be noted that, a first screw 408 is respectively installed at the mutually overlapped position of the third threaded hole 405 and the fourth threaded hole 407 through threads, a movable groove 409 is respectively arranged on the front surface of the four second fixing rods 406, an annular groove 410 is respectively arranged in the middle of the upper end and the lower end inside the four movable grooves 409, and the rear end of the limiting plate 411 is respectively movably installed inside the four movable grooves 409. No. two dead levers 406 move the adjustment in recess 404 is inside, makes No. two dead levers 406 move the adjustment according to the size of distancer, and better carries out spacing fixed to the distancer, avoids the distancer to drop.

It should be noted that, behind the four limiting plates 411, the middle of the upper and lower sides are respectively provided with an annular fixture block 412, the annular fixture blocks 412 are movably installed inside the annular groove 410, the middle inside the four movable grooves 409 is respectively provided with a five-threaded hole 413 in a penetrating manner, the middle of the rear end of the four limiting plates 411 is respectively provided with a six-threaded hole 414, and the overlapping positions of the four six-threaded holes 414 and the five-threaded hole 413 are respectively provided with a second screw 415 through threads. Limiting plate 411 drives annular fixture block 412 and rotates inside annular groove 410, and the size that better satisfies various distancers is different, and better fixes the distancer, then No. two screws 415 advance No. five screw holes 413 and No. six screw holes 414 inside through threaded mounting, fix limiting plate 411, carry out spacing fixed to the distancer.

The working principle of the room construction project net height measurement optimizing device is as follows:

when the range finder is used, firstly, the range finder is placed on the upper surface of the placing plate 307, then the spring 401 extrudes the sliding block 402 inwards in the sliding groove 308, the sliding block 402 drives the first fixing rod 403 and the second fixing rod 406 to move inwards to limit the range finder, meanwhile, after the sliding block 402 moves to a specified position, the limiting rod 417 is installed in the first limiting hole 309 and the second limiting hole 416 which are mutually overlapped, the sliding block 402 is fixed, then after the range finder is limited by the second fixing rod 406, the first screw 408 is installed in the third threaded hole 405 and the fourth threaded hole 407 through threads to fix the second fixing rod 406, finally, the limiting plate 411 drives the annular fixture block 412 to rotate in the annular groove 410 to clamp and fix the front end of the range finder, then, after the range finder is limited by the second fixing rod 406, the first screw 408 is installed in the third threaded hole 405 and the fourth threaded hole 407 through threads, fix No. two dead levers 406, limiting plate 411 drives annular fixture block 412 at last and rotates inside annular groove 410 and carry out the chucking fixedly to the distancer front end, picks up 1 bottom of telescopic link through slipmat 2 after whole completions, begins to carry out work through the distancer.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Building project net height measurement optimizing apparatus, including telescopic link (1), its characterized in that: non-slip mat (2) are installed in telescopic link (1) lower extreme outside, every section body positive surface of telescopic link (1) is equipped with scale (101) respectively, be equipped with turn trough (102) in the middle of telescopic link (1) upper surface, be equipped with rotatory placement mechanism (3) on turn trough (102), be equipped with fixed establishment (4) on rotatory placement mechanism (3), rotatory placement mechanism (3) are including movable block (301) and fixed plate (306), fixed establishment (4) are including spring (401) and slider (402), spring (401) are equipped with four and install respectively in spout (308) inside both sides.

2. The building project clearance measurement optimization device of claim 1, wherein: the movable block (301) lower extreme movable mounting is inside changeing groove (102), fixed connection in the middle of movable block (301) upper surface and bull stick (302) lower surface, the positive surperficial upper end of bull stick (302) is middle to run through and is equipped with screw hole (303) No. one.

3. The building project clearance measurement optimization device of claim 2, wherein: the middle of the lower end of one side, close to the rotating rod (302), of the fixing plate (306) is provided with a second threaded hole (305), a first threaded hole (303) and the second threaded hole (305) are internally provided with a bolt (304) through threads, and the lower end of the front surface of the fixing plate (306) is fixedly provided with a placing plate (307).

4. The building project clearance measurement optimization device of claim 3, wherein: the upper end and the lower end of the front surface of the fixing plate (306) are respectively provided with a sliding groove (308), the two sliding grooves (308) are parallel to each other, the upper end and the lower end of the rear side inside the two sliding grooves (308) are respectively provided with a plurality of first limiting holes (309) in a penetrating manner, and the plurality of first limiting holes (309) are parallel to each other.

5. The building project clearance measurement optimization device of claim 1, wherein: the sliding block (402) is provided with four springs (401) which are movably arranged in the sliding groove (308) respectively, the front surface of the sliding block (402) is fixedly connected with the rear surface of a first fixing rod (403) respectively, the upper end and the lower end of the sliding block (402) are provided with a second limiting hole (416) in a penetrating mode respectively, the second limiting hole (416) is parallel to the first limiting hole (309) mutually, and the positions where the second limiting hole (416) and the first limiting hole (309) coincide with each other are provided with limiting rods (417) respectively.

6. The building project clearance measurement optimization device of claim 5, wherein: four be equipped with recess (404) in the middle of the dead lever (403) positive surface, four recess (404) both sides are run through respectively and are equipped with a plurality of No. three screw holes (405), four recess (404) inside is respectively movable mounting No. two dead levers (406), four No. two dead lever (406) both sides are run through and are equipped with a plurality of No. four screw holes (407).

7. The building project clearance measurement optimization device of claim 6, wherein: a plurality of No. three screw holes (405) and No. four screw holes (407) coincide department of each other installs screw (408) No. four respectively through the screw thread No. two dead lever (406) positive surfaces are equipped with movable groove (409) respectively, four be equipped with annular groove (410) respectively in the middle of the inside upper and lower both ends in movable groove (409), four inside movable mounting limiting plate (411) rear end respectively in movable groove (409).

8. The building project clearance measurement optimization device of claim 7, wherein: four be equipped with annular fixture block (412) respectively in the middle of to upper and lower both sides behind limiting plate (411), a plurality of annular fixture block (412) movable mounting is inside annular groove (410), four the inside middle No. five screw holes (413) that run through respectively of activity groove (409), four be equipped with No. six screw holes (414) respectively in the middle of limiting plate (411) rear end, four No. six screw holes (414) and No. five screw holes (413) coincidence department of each other install No. two screws (415) respectively through the screw.