CN212692887U

CN212692887U - Engineering measuring apparatu is with adjusting platform that has leveling structure

Info

Publication number: CN212692887U
Application number: CN202022122127.4U
Authority: CN
Inventors: 钟丽璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-03-12
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses an engineering measuring apparatu is with adjusting platform that has leveling structure, including adjusting platform main part and carrier post main part, it has the carrier post main part to adjust the laminating of platform main part bottom, the inside levelling mechanism that is provided with of carrier post main part, and levelling mechanism includes the spirit level. The utility model provides an adjust the platform and not set up the problem of levelling mechanism, through setting up this mechanism, make operating personnel through simple operation, alright in order to make engineering measuring instrument can calibrate when using, thereby the side improves the measurement precision of this instrument, further improve this staff's work efficiency, the problem of adjusting the platform and not setting up fixture has been solved, can carry out the centre gripping to the engineering measuring instrument of different specifications size through this mechanism and fix, make it stabilize on regulation platform main part top, thereby avoid when receiving the striking, the phenomenon that appears damaging takes place from adjusting the platform to this instrument.

Description

Engineering measuring apparatu is with adjusting platform that has leveling structure

Technical Field

The utility model relates to an engineering measuring instrument technical field specifically is an engineering measuring instrument is with adjusting platform that has leveling structure.

Background

The engineering measuring instrument is the instrument in aspects such as various orientation, range finding, angle finding, height finding, mapping and photogrammetry that measurement work need be carried out to engineering construction's planning design, construction and operation management stage, when using, needs the object to place this machine and adjusts, so often will use the regulation platform, consequently can know that the regulation platform that present engineering measuring instrument used satisfies people's demand basically, but still has some problems.

The first problem is that: the adjusting platform for the existing engineering measuring instrument is not provided with a leveling mechanism inside, so that when a worker uses the adjusting platform, measured data are not accurate enough, and the working efficiency of the worker is low.

The second problem is that: when the existing adjusting platform for the engineering measuring instrument is placed on the surface of an operating platform, the machine is easy to topple and damaged due to the fact that a clamping mechanism is not arranged on the surface, and therefore the adjusting platform with the leveling structure for the engineering measuring instrument is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering measuring apparatu is with adjusting platform that has leveling structure to the regulation platform that provides in solving above-mentioned background art does not set up leveling mechanism and adjusts the problem that the platform does not set up fixture.

In order to achieve the above object, the utility model provides a following technical scheme: an adjusting platform with a leveling structure for an engineering measuring instrument comprises an adjusting platform main body and a bearing column main body, wherein the bottom end of the adjusting platform main body is attached with the bearing column main body, a leveling mechanism is arranged in the bearing column main body and comprises a level meter, the level meter is arranged in the adjusting platform main body, a cavity is formed in the bearing column main body, a supporting column is attached to the inner wall of the cavity, one end, away from the inner wall of the cavity, of the supporting column is fixedly connected with the adjusting platform main body, the front side of the supporting column is fixedly connected with a rack, the front side of the rack is meshed with a gear, a rotating rod penetrates through the inside of the gear, the left side of the rotating rod is connected to the inner wall of the cavity through a bearing, one end, away from the inner wall of the cavity, of the rotating rod is fixedly connected with a side rod, the right side of, and the inside threaded connection of diaphragm has the screw rod, the screw rod bottom is inserted and is located first recess, and the diaphragm is kept away from the one end of first recess inner wall and is linked firmly the fixed plate, the fixed plate top is linked firmly the cross knob.

Preferably, it is provided with fixture to adjust platform main part top, and fixture includes the bracing piece, it has linked firmly the bracing piece to adjust platform main part top, and the bracing piece is inside to run through has the pull rod, the pull rod right side has linked firmly the fixed handle of second, and has seted up the third recess on the left of the fixed handle of second, the bracing piece left side has linked firmly first flexible post, and the inside sliding connection of first flexible post has the flexible post of second, the flexible post outer wall winding of second has the spring, and has linked firmly the clamp plate on the left of the spring, adjust the inside spout of having seted up of platform main part, and the inside sliding connection of spout has the slider, the clamp plate has been linked firmly on the slider top, the spout inner wall has linked firmly the buffer block, and the laminating of.

Preferably, the top end of the rack is fixedly connected with a fixed block, and the bottom end of the fixed block is attached with a gear.

Preferably, the outer wall of the first fixed handle is glued with a soft sleeve, and the soft sleeve is made of rubber.

Preferably, a second groove is formed in the supporting rod, a ball is inserted into the second groove, and the bottom end of the ball is attached to the outer wall of the pull rod.

Preferably, a connecting plate is glued to the left side of the pressing plate and is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the adjusting platform with the leveling structure for the engineering measuring instrument is provided with a level meter, a cavity, a support pillar, a rack, a gear, a fixed block, a rotating rod, a side rod, a first fixed handle, a soft sleeve, a first groove, a transverse plate, a screw rod, a fixed plate and a cross knob, the level meter is started, then the first fixed handle is rotated, the gear through which the rotating rod penetrates is rotated on the front surface of the rack, the rack drives the support pillar to move through gear rotation, the cross knob is rotated, the bottom end of the screw rod enters the first groove, the problem that the leveling mechanism is not arranged on the adjusting platform is solved, and by arranging the mechanism, an operator can calibrate the engineering measuring instrument when the engineering measuring instrument is used through simple operation, so that the measuring accuracy of the instrument is improved laterally, and the working efficiency of the operator is further improved;

2. this engineering measuring instrument is with regulation platform that has leveling structure is provided with the bracing piece, the pull rod, the second recess, the ball, the fixed handle of second, the third recess, first flexible post, the flexible post of second, the spring, a pressing plate, the connecting plate, the spout, the slider and, the fixed handle of buffer block pulling second, make the flexible post of second slide inside first flexible post, make the spring produce elastic deformation, and the clamp plate bottom drives the slider and slides inside the spout, loosen the fixed handle of second, make connecting plate outer wall laminating instrument outer wall, the problem that the regulation platform did not set up fixture has been solved, can carry out the centre gripping to the engineering measuring instrument of different specifications size through this mechanism and fix, make it stabilize on regulation platform main part top, thereby avoid when receiving the striking, the phenomenon that the damage appears down from the regulation platform in this instrument takes place.

Drawings

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

fig. 2 is a front view partially sectional view of the leveling mechanism of the present invention;

FIG. 3 is a schematic front view of a partial cross-sectional view of the clamping mechanism of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 1. adjusting the platform main body; 2. a load-bearing column body; 311. a level gauge; 312. a chamber; 313. a support pillar; 314. a rack; 315. a gear; 316. a fixed block; 317. rotating the rod; 318. a side lever; 319. a first fixed handle; 320. a soft sleeve; 321. a first groove; 322. a transverse plate; 323. a screw; 324. a fixing plate; 325. a cross knob; 411. a support bar; 412. a pull rod; 413. a second groove; 414. a ball bearing; 415. a second fixed handle; 416. a third groove; 417. a first telescopic column; 418. a second telescopic column; 419. a spring; 420. pressing a plate; 421. a connecting plate; 422. a chute; 423. a slider; 424. and a buffer block.

Detailed Description

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

Referring to fig. 1-4, the present invention provides an embodiment: an adjusting platform with a leveling structure for an engineering measuring instrument comprises an adjusting platform main body 1 and a bearing column main body 2, wherein the bearing column main body 2 is attached to the bottom end of the adjusting platform main body 1, a leveling mechanism is arranged inside the bearing column main body 2, the leveling mechanism comprises a level meter 311, the level meter 311 is arranged inside the adjusting platform main body 1, a cavity 312 is formed inside the bearing column main body 2, a supporting column 313 is attached to the inner wall of the cavity 312, one end, away from the inner wall of the cavity 312, of the supporting column 313 is fixedly connected with the adjusting platform main body 1, the front face of the supporting column 313 is fixedly connected with a rack 314, the front face of the rack 314 is meshed with a gear 315, a rotating rod 317 penetrates through the inside of the gear 315, the left side of the rotating rod 317 is connected to the inner wall of the cavity 312 through a bearing, one end, away from the inner wall of the cavity 312, of the, the outer wall of the main body 2 of the load-bearing column is fixedly connected with a transverse plate 322, the inner thread of the transverse plate 322 is connected with a screw 323, the bottom end of the screw 323 is inserted into the first groove 321, one end of the transverse plate 322, far away from the inner wall of the first groove 321, is fixedly connected with a fixing plate 324, and the top end of the fixing plate 324 is fixedly connected with a cross knob 325.

Preferably, adjust 1 top of platform main part and be provided with fixture, and fixture includes bracing piece 411, adjust 1 top of platform main part and linked firmly bracing piece 411, and the inside pull rod 412 that has run through of bracing piece 411, the fixed handle 415 of second has been linked firmly on the right side of pull rod 412, and third recess 416 has been seted up on the left of the fixed handle 415 of second, bracing piece 411 left side has linked firmly first flexible post 417, and the inside sliding connection of first flexible post 417 has the flexible post 418 of second, the flexible post 418 outer wall winding of second has spring 419, and the spring 419 left side has linked firmly clamp plate 420, adjust 1 inside spout 422 that has seted up of platform main part, and the inside sliding connection of spout 422 has slider 423, the slider 423 top has linked firmly clamp plate 420, the spout 422 inner wall has linked firmly buffer block 424, and the laminating of buffer block 424 right side has slider.

The top end of the rack 314 is fixedly connected with a fixed block 316, and the bottom end of the fixed block 316 is attached with a gear 315, so that the limiting effect is achieved.

The outer wall of the first fixing handle 319 is glued with a soft sleeve 320, and the soft sleeve 320 is made of rubber, so that the soft sleeve is convenient for a worker to pull and take, and the comfort level is increased.

The supporting rod 411 is provided with a second groove 413, a ball 414 is inserted into the second groove 413, and the bottom end of the ball 414 is attached to the outer wall of the pull rod 412, so that the pull rod 412 can move inside the supporting rod 411 conveniently, and friction is reduced.

A connecting plate 421 is glued to the left side of the pressing plate 420, the connecting plate 421 is made of rubber, and the friction force of the outer wall of the instrument is increased through the connecting plate 421, so that the stability is enhanced.

The working principle is as follows: when the leveling needs to be performed, the level meter 311 is started first, then the first fixing handle 319 is rotated, the gear 315 penetrating through the rotating rod 317 is rotated on the front surface of the rack 314, the rack 314 drives the supporting column 313 to move through the rotation of the gear 315, and after the height is adjusted to a proper height, the cross knob 325 is rotated, so that the bottom end of the screw 323 enters the first groove 321 to complete the fixing.

When the instrument needs to be clamped, the second fixing handle 415 is pulled first, so that the ball 414 in the second groove 413 rolls, the pull rod 412 is attached to the bottom end of the ball 414 to move, the second telescopic column 418 slides in the first telescopic column 417 through pulling force, the spring 419 generates elastic deformation, the bottom end of the pressing plate 420 drives the sliding block 423 to slide in the sliding groove 422, the instrument is placed into the top end of the adjusting platform main body 1, the second fixing handle 415 is loosened, and the outer wall of the connecting plate 421 is attached to the outer wall of the instrument.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an engineering measuring apparatu is with adjusting platform that has leveling structure, is including adjusting platform main part (1) and carrier post main part (2), it has carrier post main part (2), its characterized in that to adjust laminating of platform main part (1) bottom: the inside levelling mechanism that is provided with of carrier post main part (2), and levelling mechanism includes spirit level (311), adjust inside spirit level (311) that is provided with of platform main part (1), cavity (312) have been seted up to carrier post main part (2) inside, and cavity (312) inner wall laminating has support column (313), the one end that cavity (312) inner wall was kept away from in support column (313) has linked firmly regulation platform main part (1), and support column (313) has openly linked firmly rack (314), rack (314) openly mesh has gear (315), and gear (315) inside has run through dwang (317), dwang (317) left side is connected in cavity (312) inner wall through the bearing, and the one end that cavity (312) inner wall was kept away from in dwang (317) has linked firmly side lever (318), first fixed handle (319) has been linked firmly on side lever (318) right side, first recess (321) have been seted up to dwang (317) inside, bearing post main part (2) outer wall has linked firmly diaphragm (322), and diaphragm (322) internal thread is connected with screw rod (323), first recess (321) are located to screw rod (323) bottom insertion, and diaphragm (322) keep away from the one end of first recess (321) inner wall has linked firmly fixed plate (324), fixed plate (324) top has linked firmly cross knob (325).

2. The adjusting platform with the leveling structure for the engineering measuring instrument according to claim 1, wherein: the top end of the adjusting platform main body (1) is provided with a clamping mechanism, the clamping mechanism comprises a supporting rod (411), the top end of the adjusting platform main body (1) is fixedly connected with the supporting rod (411), the inside of the supporting rod (411) is penetrated by a pull rod (412), the right side of the pull rod (412) is fixedly connected with a second fixed handle (415), the left side of the second fixed handle (415) is provided with a third groove (416), the left side of the supporting rod (411) is fixedly connected with a first telescopic column (417), the inside of the first telescopic column (417) is slidably connected with a second telescopic column (418), the outer wall of the second telescopic column (418) is wound with a spring (419), the left side of the spring (419) is fixedly connected with a pressing plate (420), the inside of the adjusting platform main body (1) is provided with a sliding groove (422), the inside of the sliding groove (422) is slidably connected with a sliding block (423, the inner wall of the sliding groove (422) is fixedly connected with a buffer block (424), and the right side of the buffer block (424) is attached with a sliding block (423).

3. The adjusting platform with the leveling structure for the engineering measuring instrument according to claim 1, wherein: the top end of the rack (314) is fixedly connected with a fixed block (316), and the bottom end of the fixed block (316) is attached with a gear (315).

4. The adjusting platform with the leveling structure for the engineering measuring instrument according to claim 1, wherein: the outer wall of the first fixing handle (319) is glued with a soft sleeve (320), and the soft sleeve (320) is made of rubber.

5. The adjusting platform with the leveling structure for the engineering measuring instrument according to claim 2, wherein: a second groove (413) is formed in the supporting rod (411), a ball (414) is inserted into the second groove (413), and the bottom end of the ball (414) is attached to the outer wall of the pull rod (412).

6. The adjusting platform with the leveling structure for the engineering measuring instrument according to claim 2, wherein: a connecting plate (421) is glued to the left side of the pressing plate (420), and the connecting plate (421) is made of rubber.