CN214747926U

CN214747926U - Civil engineering construction land slope measuring equipment

Info

Publication number: CN214747926U
Application number: CN202121417718.2U
Authority: CN
Inventors: 杨旭
Original assignee: Lanzhou Modern Vocational College
Current assignee: Lanzhou Modern Vocational College
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-16
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a civil engineering construction land used face gradient measuring equipment relates to the slope and measures technical field, including the gradiometer body, the top of gradiometer body is provided with protection machanism, protection machanism's both sides all are provided with the landing leg, one the inboard fixed mounting of landing leg has dust absorption mechanism, protection machanism includes the protective housing, the gradiometer body sets up the inside at the protective housing, the top surface middle part of protective housing is provided with resilient mounting. The utility model discloses a protective housing cover protects in the outside of gradiometer body, utilizes the clamp plate to drive the gradiometer and moves protective housing and can detect the slope, and resilient mounting structure can last the protection in rebounding the protective housing with the gradiometer, can not carry out effectual protection when having avoided the measuring apparatu not to use, and external moisture enters into the inside of gradiometer easily, causes the problem of the inside components and parts sensitivity reduction of gradiometer, has improved the barrier propterty to the gradiometer, has guaranteed the life of gradiometer.

Description

Civil engineering construction land slope measuring equipment

Technical Field

The utility model relates to a slope measurement technical field, concretely relates to civil engineering construction land used slope measuring equipment.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. The device not only refers to applied materials and equipment, but also refers to technical activities such as surveying, designing, constructing, maintaining and the like, when civil engineering construction is carried out, a slope measuring instrument is needed to be used, the slope measuring instrument is a surveying and mapping accessory product with a slope measuring function, the slope measuring instrument is used for measuring the downward inclination angle, a rear plane rotating scale rotating wheel of an a-surface contact antenna is used for centering a water bubble in a leveling pipe, and the degree indicated by a pointer in a checking dial is the degree of the downward inclination angle. The following problems exist in the prior art:

1. when the gradiometer is used, due to the fact that certain dust exists on the measured ground, the dust can cause the measuring angle of the gradiometer to deviate to a certain degree, the measuring efficiency of the gradiometer is reduced, and the measuring accuracy is poor;

2. the measuring apparatu can not carry out effectual protection when not using, and the inside of gradiometer is entered into easily to external moisture, causes the inside components and parts sensitivity of gradiometer to reduce, leads to the barrier propterty variation of gradiometer, and life shortens's problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a civil engineering construction land slope measuring equipment, one of which aims to have the characteristic of cleaning the dust on the ground to be detected and solve the problem that the dust can cause the measuring angle of a gradiometer to have a certain degree of deviation and cause the measuring efficiency of the gradiometer to be reduced due to the fact that a certain amount of dust exists on the ground to be detected; wherein another kind of purpose is in order to solve the measuring apparatu and can not carry out effectual protection when not using, and the inside of gradiometer is entered into easily to external moisture, causes the problem of the inside components and parts sensitivity reduction of gradiometer to reach the barrier propterty of improvement to the gradiometer, guarantee gradiometer life's effect.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a civil engineering construction land used slope measuring equipment, includes the gradiometer body, the top of gradiometer body is provided with protection machanism, protection machanism's both sides all are provided with landing leg, one the inboard fixed mounting of landing leg has dust absorption mechanism.

The protection mechanism comprises a protection box, the gradiometer body is arranged inside the protection box, and the middle of the top surface of the protection box is provided with a rebounding mechanism.

Dust absorption mechanism includes the dust removal case, the side fixed connection of dust removal case is in the inboard of landing leg, the inside of dust removal case is provided with dust absorption pump and purifying box.

The utility model discloses technical scheme's further improvement lies in: the dust removal case is characterized in that a dust suction pump is fixedly connected to the middle of an inner cavity of the dust removal case, the input end of the dust suction pump extends to the lower portion of the dust removal case and is fixedly connected with a dust suction hood, and the output end of the dust suction pump is fixedly connected with a one-way valve.

The utility model discloses technical scheme's further improvement lies in: the inner chamber top of dust removal case is provided with the purifying box, the top of check valve extends to the inside and the fixedly connected with sealing washer of purifying box, the inner chamber of purifying box is provided with the sparse flow board, the sparse flow board slope sets up.

The utility model discloses technical scheme's further improvement lies in: the inner chamber of purifying box is provided with the activated carbon stick that is located the board top of dredging flows, activated carbon stick evenly distributed is in the inside of purifying box, the top of purifying box is provided with the gas outlet, the top of gas outlet extends to the top of dust removal case.

The utility model discloses technical scheme's further improvement lies in: the equal fixedly connected with transfer line in both sides of gradiometer body top surface, the top of transfer line extends to the top and the fixedly connected with clamp plate of guard box, resilient mounting sets up between clamp plate and guard box, the right side of guard box is provided with the handle.

The utility model discloses technical scheme's further improvement lies in: the rebound mechanism comprises a sleeve, the bottom of the sleeve is fixedly connected to the top surface of the protection box, the bottom surface of the inner cavity of the sleeve is provided with an articulated rod, the top end of the articulated rod is provided with a rebound rod, and the top end of the rebound rod extends to the top of the sleeve and is fixedly connected to the bottom surface of the pressing plate.

The utility model discloses technical scheme's further improvement lies in: the quantity of articulated links is two, two fixedly connected with extension spring between the articulated link, the equal fixedly connected with locating wheel in bottom both sides of rebound pole, the surface and the sheathed tube inboard sliding connection of locating wheel.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a civil engineering construction land used face gradient measuring equipment, adopt dust absorption mechanism, the dust absorption pump, the suction hood, the check valve, the purifying box, the gas outlet, the cooperation of handle, through the dust of dust absorption pump cooperation suction hood extraction ground, and carry out purification treatment in leading-in purifying box with the dust, the handle is convenient to be removed dust absorption mechanism, avoided because the subaerial certain dust that exists of measurationed, the dust can cause the measurement angle of gradiometer to appear the deviation of certain degree, the detection efficiency of gradiometer has been improved, the detection accuracy of gradiometer has been guaranteed.

2. The utility model provides a civil engineering construction land used face gradient measuring equipment, adopt protection machanism, resilient mounting, the guard box, pressing plates, the gradiometer body, the cooperation of hinge bar and extension spring, protect in the outside of gradiometer body through the guard box cover, it can detect the slope to utilize the clamp plate to drive the gradiometer and move the guard box, resilient mounting will rebound the gradiometer and continue to protect in the guard box, can not carry out effectual protection when having avoided the measuring apparatu not to use, external moisture enters into the inside of gradiometer easily, cause the problem of the inside components and parts sensitivity reduction of gradiometer, the barrier propterty to the gradiometer has been improved, the life of the gradiometer has been guaranteed.

Drawings

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

FIG. 2 is a schematic structural view of the protection mechanism of the present invention;

fig. 3 is a schematic structural view of the rebounding mechanism of the present invention;

FIG. 4 is a schematic structural view of the dust suction mechanism of the present invention;

fig. 5 is a schematic sectional view of the purifying box of the present invention.

In the figure: 1. a gradiometer body; 2. a protection mechanism; 21. a protective box; 22. a transmission rod; 23. a handle; 24. pressing a plate; 25. a rebound mechanism; 251. a sleeve; 252. a hinged lever; 253. a tension spring; 254. positioning wheels; 255. a rebound rod; 3. a support leg; 4. a dust suction mechanism; 41. a dust removal box; 42. a dust suction pump; 43. a one-way valve; 44. a purification box; 441. a baffle plate; 442. a seal ring; 443. an activated carbon rod; 45. an air outlet; 46. a dust hood.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a civil engineering construction land used slope measuring equipment, including gradiometer body 1, the top of gradiometer body 1 is provided with protection machanism 2, protection machanism 2's both sides all are provided with landing leg 3, the inboard fixed mounting of a landing leg 3 has dust absorption mechanism 4, protection machanism 2 includes protective housing 21, gradiometer body 1 sets up the inside at protective housing 21, protective housing 21's top surface middle part is provided with resilient means 25, the equal fixedly connected with transfer line 22 in both sides of gradiometer body 1 top surface, transfer line 22's top extends to protective housing 21's top and fixedly connected with clamp plate 24, resilient means 25 sets up between clamp plate 24 and protective housing 21, protective housing 21's right side is provided with handle 23.

In this embodiment, drive transfer line 22 through clamp plate 24 and move down for transfer line 22 drives gradiometer body 1 and moves down, and gradiometer body 1 moves down and breaks away from protective housing 21, can measure the slope on ground, and resilient mounting 25 can make gradiometer body 1 in rebound protective housing 21 when not using, utilizes protective housing 21 to protect gradiometer body 1.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the dust suction mechanism 4 comprises a dust box 41, the side surface of the dust box 41 is fixedly connected to the inner side of the leg 3, a dust suction pump 42 and a purification box 44 are arranged inside the dust box 41, a purification liquid is arranged inside the purification box 44, the dust suction pump 42 is fixedly connected to the middle part of the inner cavity of the dust box 41, the input end of the dust suction pump 42 extends to the lower part of the dust box 41 and is fixedly connected with a dust suction cover 46, the output end of the dust suction pump 42 is fixedly connected with a one-way valve 43, the top end of the inner cavity of the dust box 41 is provided with the purification box 44, the top end of the one-way valve 43 extends to the inside of the purification box 44 and is fixedly connected with a sealing ring 442, the inner cavity of the purification box 44 is provided with a flow distribution plate 441, the flow distribution plate 441 is obliquely arranged, the inner cavity of the purification box 44 is provided with activated carbon rods 443 positioned above the flow distribution plate 441, the activated carbon rods 443 are uniformly distributed inside the purification box 44, the top end of the purification box 44 is provided with an air outlet 45, the top end of the air outlet 45 extends to the upper side of the dust removing box 41.

In this embodiment, dust on the floor is adsorbed by the dust hood 46, the dust is introduced into the cleaning tank 44 by the dust suction pump 42, the dust is dispersed by the flow-dispersing plate 441 and can be sufficiently contacted with the cleaning liquid in the cleaning tank 44, the impurities are adsorbed by the activated carbon rod 443, the final air is discharged from the air outlet 45, and the backflow of the cleaning liquid in the cleaning tank 44 is prevented by the one-way valve 43, thereby ensuring the normal use of the dust suction pump 42.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, rebound mechanism 25 includes sleeve 251, the bottom fixed connection of sleeve 251 is at the top surface of guard box 21, the bottom surface of sleeve 251 inner chamber is provided with articulated rod 252, the top of articulated rod 252 is provided with rebound rod 255, the top of rebound rod 255 extends to the top of sleeve 251 and fixed connection is in the bottom surface of clamp plate 24, the quantity of articulated rod 252 is two, fixedly connected with extension spring 253 between two articulated rods 252, the equal fixedly connected with locating wheel 254 in bottom both sides of rebound rod 255, the surface of locating wheel 254 and the inboard sliding connection of sleeve 251.

In this embodiment, the pressing plate 24 drives the rebound rod 255 to move downwards, the rebound rod 255 moves downwards to extrude the hinge rod 252, the two hinge rods 252 stretch the tension spring 253 to generate elastic force, when the gradiometer body 1 is not used, the tension spring 253 recovers the elastic force to enable the pressing plate 24 to move upwards, so that the gradiometer body 1 enters the protection box 21 again to be protected, and the positioning wheel 254 is arranged to enable the rebound rod 255 to stably move in the sleeve 251, so that the stability during movement is improved.

The working principle of the ground slope measuring device for civil engineering construction will be described in detail below.

As shown in fig. 1-5, start dust absorption pump 42 during the use for in dust absorption cover 46 absorbs the dust on ground gets into purifying box 44, workman handheld handle 23 cleared up the ground that needs to detect, the dust is purified by the purifying solution in purifying box 44, after the clearance is accomplished, utilize landing leg 3 to stabilize equipment, extrusion clamp plate 24 drives gradiometer body 1 and moves down and detect ground, after the detection, extension spring 253 among resilient means 25 resumes elasticity and drives gradiometer body 1 and get into in the guard box 21 again and protect.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a civil engineering construction land slope measuring equipment, includes gradiometer body (1), its characterized in that: a protection mechanism (2) is arranged above the gradiometer body (1), supporting legs (3) are arranged on two sides of the protection mechanism (2), and a dust collection mechanism (4) is fixedly arranged on the inner side of one supporting leg (3);

the protection mechanism (2) comprises a protection box (21), the gradiometer body (1) is arranged inside the protection box (21), and the middle of the top surface of the protection box (21) is provided with a rebound mechanism (25);

dust absorption mechanism (4) are including dust removal case (41), the side fixed connection of dust removal case (41) is in the inboard of landing leg (3), the inside of dust removal case (41) is provided with dust absorption pump (42) and purifying box (44).

2. The ground slope measuring device for civil engineering construction according to claim 1, characterized in that: the dust removal box is characterized in that a dust collection pump (42) is fixedly connected to the middle of an inner cavity of the dust removal box (41), the input end of the dust collection pump (42) extends to the lower portion of the dust removal box (41) and is fixedly connected with a dust collection cover (46), and the output end of the dust collection pump (42) is fixedly connected with a one-way valve (43).

3. The ground slope measuring device for civil engineering construction according to claim 2, characterized in that: the inner chamber top of dust removal case (41) is provided with purifying box (44), the top of check valve (43) extends to the inside and the fixedly connected with sealing washer (442) of purifying box (44), the inner chamber of purifying box (44) is provided with current baffle (441), current baffle (441) slope sets up.

4. The ground slope measuring device for civil engineering construction according to claim 3, characterized in that: the inner chamber of purifying box (44) is provided with active carbon stick (443) that is located dredging board (441) top, active carbon stick (443) evenly distributed is in the inside of purifying box (44), the top of purifying box (44) is provided with gas outlet (45), the top of gas outlet (45) extends to the top of dust removal case (41).

5. The ground slope measuring device for civil engineering construction according to claim 1, characterized in that: the equal fixedly connected with transfer line (22) in both sides of gradiometer body (1) top surface, the top of transfer line (22) extends to the top and the fixedly connected with clamp plate (24) of guard box (21), resilience mechanism (25) set up between clamp plate (24) and guard box (21), the right side of guard box (21) is provided with handle (23).

6. The ground slope measuring device for civil engineering construction according to claim 5, characterized in that: the rebound mechanism (25) comprises a sleeve (251), the bottom of the sleeve (251) is fixedly connected to the top surface of the protective box (21), a hinged rod (252) is arranged on the bottom surface of the inner cavity of the sleeve (251), a rebound rod (255) is arranged at the top end of the hinged rod (252), and the top end of the rebound rod (255) extends to the upper portion of the sleeve (251) and is fixedly connected to the bottom surface of the pressing plate (24).

7. The ground slope measuring device for civil engineering construction according to claim 6, characterized in that: the number of articulated rod (252) is two, two fixedly connected with extension spring (253) between articulated rod (252), the equal fixedly connected with locating wheel (254) of bottom both sides of bounce pole (255), the surface of locating wheel (254) and the inboard sliding connection of sleeve pipe (251).