CN215367180U

CN215367180U - Building foundation pit horizontal monitoring device

Info

Publication number: CN215367180U
Application number: CN202121733539.XU
Authority: CN
Inventors: 叶军; 齐艳军; 王春; 王红林
Original assignee: Jiangsu Huaxin Survey And Design Co ltd
Current assignee: Jiangsu Huaxin Survey And Design Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-31
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a building foundation pit horizontal monitoring device which comprises a fixed seat, wherein fixed rods are fixedly arranged on two sides of the bottom of the fixed seat, a conical inserted rod is slidably arranged in each fixed rod, a supporting column is rotatably arranged in the middle of the top of the fixed seat, an installation seat is fixedly arranged on the top of the supporting column, adjusting blocks are rotatably arranged on two sides of the installation seat, a mounting groove is formed in the middle of the installation seat, and an infrared emitter is arranged in the mounting groove. The infrared emitter can be taken down, so that the steps of disassembly and assembly are effectively simplified, and people can use the infrared emitter conveniently.

Description

Building foundation pit horizontal monitoring device

Technical Field

The utility model belongs to the technical field of monitoring devices, and particularly relates to a building foundation pit horizontal monitoring device.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. Building foundation ditch side slope can be along with the lapse of time, and the extrusion force that the outside soil of foundation ditch and other buildings caused makes it take place horizontal displacement, for the safety of assurance foundation ditch, uses the inclinometer to detect the foundation ditch side slope usually to take place great skew at the foundation ditch side slope and make and handle the foundation ditch side slope.

But building foundation ditch level monitoring device on the existing market, holistic installation dismantlement step is comparatively loaded down with trivial details, and the people of being convenient for carry out quick assembly disassembly, and traditional building foundation ditch level monitoring device does not have fine protective member to the inserted bar mostly simultaneously to lead to the awl type inserted bar very easily to hinder the people.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a building foundation pit horizontal monitoring device, which effectively solves the problem that the existing building foundation pit horizontal monitoring device in the market is complex in integral installation and disassembly steps, and is convenient for people to rapidly disassemble and assemble, and meanwhile, most of the traditional building foundation pit horizontal monitoring devices do not have good protection parts for inserted bars, so that people are easily injured by the tapered inserted bars.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building foundation ditch level monitoring device, includes the fixing base, fixing base bottom both sides fixed mounting has the dead lever, and the inside slip of dead lever is provided with tapered inserted bar, and fixing base top intermediate position rotates and is provided with the support column, and support column top fixed mounting has the mount pad, and the mount pad both sides are rotated and are installed the regulating block, and the mount pad intermediate position has been seted up with the mounting groove, and infrared emitter has been placed to the mounting groove inside, and the inside both sides of mount pad are seted up with the communicating recess of mounting groove, and the inside slip of recess is provided with presss from both sides tight piece.

Preferably, the sliding blocks are fixedly installed on two sides of the conical insertion rod, and sliding grooves matched with the sliding blocks are formed in the fixed rod.

Preferably, the top thread of the conical inserted link is provided with a fixing bolt in a penetrating manner, and the surface of the fixing rod is provided with a sliding rail matched with the fixing bolt.

Preferably, the upper end and the lower end of the inside of the fixing rod are provided with threaded holes, and the threaded holes are matched with the fixing bolts.

Preferably, telescopic grooves are formed in two ends of the inner portion of the mounting seat, and telescopic rods fixedly connected with the clamping blocks are slidably arranged in the telescopic grooves.

Preferably, the telescopic groove is internally and rotatably provided with a screw rod connected with the adjusting block, and the screw rod is in threaded connection with the telescopic rod.

Preferably, a rubber pad is fixedly mounted inside the mounting groove and on one side adjacent to the clamping block, and anti-skid stripes are arranged on the surface of the rubber pad.

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

1) in the work, the screw rod is driven to rotate through the rotation adjusting block, so that the telescopic rod is driven to extend out of the telescopic groove, the clamping block is enabled to be close to and clamped on the infrared emitter, the mounting firmness is improved, meanwhile, the rubber pad is arranged, the clamping friction coefficient is improved, meanwhile, the protection effect is achieved on the infrared emitter, the clamping block is enabled to retract into the groove through the reverse rotation adjusting block, the infrared emitter can be taken down, and the dismounting step is effectively simplified, so that the use by people is facilitated;

2) the utility model discloses a fixing device for taper type inserted bar, including the fixing rod, the fixing rod is fixed to the fixing rod, it removes the fixed of taper type inserted bar through anti-positive fixing bolt shifts out top screw hole, thereby shift out the taper type inserted bar downwards inside the dead lever, can inject the comparatively sharp-pointed tip of taper type inserted bar into the foundation ditch through external force, be convenient for to the fixed base, shift out the screw hole through reverse fixing bolt, can retract the taper type inserted bar inside the dead lever like this, thereby make the taper type inserted bar sharp end do not protect, thereby prevented the comparatively sharp-pointed tip fish tail staff of taper type inserted bar.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of a fixation rod of the present invention;

FIG. 3 is a perspective view of the clamping block of the present invention;

in the figure: 1. a fixed seat; 2. fixing the rod; 3. a tapered insertion rod; 4. a support pillar; 5. a mounting seat; 6. an adjusting block; 7. mounting grooves; 8. an infrared emitter; 9. a groove; 10. a clamping block; 11. a slider; 12. a chute; 13. fixing the bolt; 14. a threaded hole; 15. a telescopic groove; 16. a telescopic rod; 17. a screw rod; 18. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In a first embodiment, as shown in fig. 1, fig. 2 and 3 show that the fixing seat comprises a fixing seat 1, fixing rods 2 are fixedly mounted on two sides of the bottom of the fixing seat 1 to play a good fixing role, tapered insertion rods 3 are slidably arranged inside the fixing rods 2 to facilitate strengthening of overall stability, a supporting column 4 is rotatably arranged in the middle of the top of the fixing seat 1 to have a good supporting role, a mounting seat 5 is fixedly mounted at the top of the supporting column 4 to facilitate mounting and fixing, adjusting blocks 6 are rotatably mounted on two sides of the mounting seat 5, a mounting groove 7 is formed in the middle of the mounting seat 5 to facilitate improvement of mounting stability, an infrared emitter 8 is arranged inside the mounting groove 7 to play a good monitoring role, grooves 9 communicated with the mounting groove 7 are formed in two sides inside the mounting seat 5, and clamping blocks 10 are slidably arranged inside the grooves 9 to facilitate clamping and fixing.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, sliding blocks 11 are fixedly installed on two sides of the conical insertion rod 3, a sliding groove 12 matched with the sliding block 11 is formed in the fixing rod 2, and the sliding block 11 and the sliding groove 12 are matched with each other to facilitate the sliding of the conical insertion rod 3 in the fixing rod 2.

Third embodiment, on the basis of first embodiment, as shown in fig. 1 and 2, the top thread of the tapered inserted link 3 is provided with a fixing bolt 13 in a penetrating manner, and the surface of the fixing link 2 is provided with a sliding rail matched with the fixing bolt 13, so that the fixing bolt 13 can move inside the sliding rail conveniently.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, the upper end and the lower end of the fixing rod 2 are provided with the threaded holes 14, the threaded holes 14 are matched with the fixing bolts 13, and the fixing rod 3 is fixed by rotating the fixing bolts 13 and inserting the fixing bolts into the threaded holes 14.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 3, two ends of the inside of the mounting seat 5 are provided with telescopic grooves 15, a telescopic rod 16 fixedly connected with the clamping block 10 is slidably arranged inside the telescopic grooves 15, and the telescopic rod 16 is convenient for driving the clamping block 10 to move.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 3, a screw rod 17 connected with the adjusting block 6 is rotatably disposed inside the telescopic slot 15, the screw rod 17 is in threaded connection with the telescopic rod 16, and the telescopic rod 16 is conveniently driven to extend and retract by rotating the screw rod 17.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 3, a rubber pad 18 is fixedly installed inside the installation groove 7 and on a side adjacent to the clamping block 10, and anti-slip stripes are formed on the surface of the rubber pad 18, so that a good protection effect is achieved when the friction coefficient is increased by arranging the rubber pad 18.

The working principle is as follows: when the fixing device works, the conical insertion rod 3 is removed through the reversed and positive fixing bolt 13 moving out of the top threaded hole 14, so that the conical insertion rod 3 is moved out of the fixing rod 2 downwards, when the conical insertion rod 3 moves downwards to the bottommost part, the fixing bolt 13 is rotated to be inserted into the threaded hole 14 below, so that the effect of fixing the conical insertion rod 3 is realized, the sharp end part of the conical insertion rod 3 can be inserted into a foundation pit through external force, the fixing of the fixing seat 1 is facilitated, after the fixing is completed, the infrared emitter 8 is placed into the mounting groove 7 for preliminary mounting, then the screw rod 17 is driven to rotate through the rotating adjusting block 6, the screw rod 17 is in threaded connection with the telescopic rod 16, so that the telescopic rod 16 is driven to extend out of the telescopic groove 15, so that the clamping block 10 is close to the infrared emitter 8 for clamping, and the mounting firmness is improved, simultaneously through being provided with rubber pad 18 and also playing the protection effect to infrared emitter 8 when improving tight coefficient of friction of clamp, when not using, make through reversal regulating block 6 press from both sides tight piece 10 and retract inside recess 9, can take off infrared emitter 8, the effectual step of simplifying the dismouting is convenient for people to use like this, shift out screw hole 14 through reversal fixing bolt 13 simultaneously, can retract conical inserted bar 3 inside dead lever 2 like this, then fixing through fixing bolt 13, thereby make 3 sharp ends of conical inserted bar do not protect, thereby prevented the comparatively sharp tip fish tail staff of conical inserted bar 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building foundation ditch level monitoring device, includes fixing base (1), its characterized in that: fixing base (1) bottom both sides fixed mounting has dead lever (2), the inside slip of dead lever (2) is provided with tapered inserted bar (3), fixing base (1) top intermediate position rotates and is provided with support column (4), support column (4) top fixed mounting has mount pad (5), mount pad (5) both sides rotate and install regulating block (6), mount pad (5) intermediate position seted up with mounting groove (7), infrared emitter (8) have been placed to mounting groove (7) inside, recess (9) that communicate with mounting groove (7) have been seted up to mount pad (5) inside both sides, recess (9) inside slip is provided with and presss from both sides tight piece (10).

2. The building foundation pit level monitoring device of claim 1, wherein: the two sides of the conical insertion rod (3) are fixedly provided with sliding blocks (11), and sliding grooves (12) matched with the sliding blocks (11) are formed in the fixed rod (2).

3. The building foundation pit level monitoring device of claim 1, wherein: the top of the conical inserted bar (3) is threaded and provided with a fixing bolt (13), and the surface of the fixing rod (2) is provided with a sliding rail matched with the fixing bolt (13).

4. The building foundation pit level monitoring device of claim 1, wherein: the upper end and the lower end of the inside of the fixing rod (2) are provided with threaded holes (14), and the threaded holes (14) are matched with the fixing bolts (13).

5. The building foundation pit level monitoring device of claim 1, wherein: the mounting seat (5) is internally provided with two ends with telescopic grooves (15), and telescopic rods (16) fixedly connected with the clamping blocks (10) are arranged in the telescopic grooves (15) in a sliding manner.

6. The building foundation pit level monitoring device of claim 5, wherein: the telescopic groove (15) is internally and rotatably provided with a screw rod (17) connected with the adjusting block (6), and the screw rod (17) is in threaded connection with the telescopic rod (16).

7. The building foundation pit level monitoring device of claim 1, wherein: a rubber pad (18) is fixedly mounted on one side, adjacent to the clamping block (10), of the inner portion of the mounting groove (7), and anti-skidding stripes are formed on the surface of the rubber pad (18).