CN212361464U

CN212361464U - Site survey device that building engineering cost was used

Info

Publication number: CN212361464U
Application number: CN202020302057.8U
Authority: CN
Inventors: 张茂军; 巩如飞; 张文长
Original assignee: Zhongqi Jiaojian Group Corp Ltd
Current assignee: Zhongqi Jiaojian Group Corp Ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2021-01-15
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a site survey device that building engineering cost was used, including the main section of thick bamboo that supports, the inside sliding connection that the main section of thick bamboo that supports has flexible pipe, and the top of flexible pipe is rotated through the bearing frame and is connected with the installation tray, and the bottom cover that the main branch propped a section of thick bamboo surface is equipped with the sliding sleeve, and the bottom fixedly connected with that the main branch propped a section of thick bamboo rotates the seat, and rotates all around that just rotates the seat bottom and be connected with the supporting leg, rotates through the hinge between the centre at supporting leg top and the surface of sliding sleeve and be connected with the arc pole. This site survey device that building engineering cost was used through setting up the supporting leg into rotatable form, makes its expansion that can be very convenient accomodate, and utilizes the cooperation of sliding sleeve and arc pole, links together four supporting legs, can make it expand or contract together, has made things convenient for the installation before the use greatly, utilizes four leaf buckles still can detain four supporting legs, also is convenient for accomodate when not and saves space.

Description

Site survey device that building engineering cost was used

Technical Field

The utility model relates to a survey technical field, specifically be a site survey device that building engineering cost used.

Background

The basic content of construction engineering investigation is engineering survey, hydrogeological investigation and engineering geological investigation, and the investigation task is to find natural geological condition data such as topography, landform, stratum soil lithology, geological structure, hydrogeological conditions and the like of construction sites of engineering projects, identify and comprehensively evaluate the natural geological condition data, and provide scientific and reliable basis for site selection, engineering design and construction of the construction projects.

The field survey equipment that current engineering cost trade was used generally uses the support to hold up equipment such as camera, then surveys the site environment, but current support has fixed folded cascade, and fixed bulky is not convenient for remove and carry, and foldable expansion is comparatively troublesome with fixed, needs bolt pin etc. to fix, and the operation is time-consuming.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a site survey device that building engineering cost was used has solved current support and has fixed folded cascade, and fixed bulky, the removal of being not convenient for carry, and foldable expansion is comparatively troublesome with fixed, needs fixing of bolt pin class, problem that the operation is time-consuming.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a site survey device that building engineering cost was used, includes the main supporting cylinder, the inside sliding connection of the main supporting cylinder has flexible pipe, and the top of flexible pipe is rotated through the bearing frame and is connected with the installation tray, the bottom cover of main supporting cylinder surface is equipped with the sliding sleeve, the bottom fixedly connected with of the main supporting cylinder rotates the seat, and rotates all around of seat bottom and be connected with the supporting leg, rotate through the hinge between the centre at supporting leg top and the surface of sliding sleeve and be connected with the arc pole, and the bottom cover of supporting leg is equipped with the anti-skidding pad foot, the surface of the main supporting cylinder and the top fixedly connected with fender ring that is located the sliding sleeve.

Preferably, the bottom of the rotating seat is fixedly connected with a central support rod, and the surface of the central support rod is fixedly connected with a four-leaf buckle.

Preferably, the top end of the inner surface of the main supporting cylinder is fixedly connected with a threaded sleeve, and the bottom end of the outer surface of the telescopic pipe is provided with threads in threaded connection with the threaded sleeve.

Preferably, the top end of the telescopic pipe extends to the outside of the main supporting cylinder, and a magnetic sleeve is sleeved outside the joint of the telescopic pipe and the main supporting cylinder.

Preferably, the top of the inner surface of the magnetic sleeve is fixedly connected with a sliding block, and the outer surface of the telescopic pipe is provided with a sliding groove in sliding connection with the sliding block.

Preferably, the top of the main supporting cylinder is provided with a clamping groove, and the inner surface of the magnetic sleeve is fixedly connected with a clamping strip matched with the clamping groove.

Advantageous effects

The utility model provides a site survey device that building engineering cost was used. Compared with the prior art, the method has the following beneficial effects:

(1) the site survey device for the construction cost is characterized in that a sliding sleeve is sleeved at the bottom end of the outer surface of a main support cylinder, a rotating seat is fixedly connected to the bottom end of the main support cylinder, supporting legs are rotatably connected to the periphery of the bottom of the rotating seat, an arc-shaped rod is rotatably connected between the middle of the top of each supporting leg and the outer surface of the sliding sleeve through a hinge, an anti-slip pad foot is sleeved at the bottom end of each supporting leg, a baffle ring is fixedly connected to the surface of the main support cylinder and above the sliding sleeve, a central supporting rod is fixedly connected to the bottom of the rotating seat, four-blade buckles are fixedly connected to the surface of the central supporting rod, the supporting legs can be conveniently unfolded and stored by arranging the supporting legs in a rotatable mode, the four supporting legs are connected together by utilizing the matching of the sliding sleeve and the arc-shaped rod, the four supporting legs can be unfolded or contracted, the installation, when not in use, the utility model is convenient for storage and saves space.

(2) The site survey device for the construction cost of the building engineering is characterized in that a threaded sleeve is fixedly connected to the top end of the inner surface of a main support cylinder, a thread is connected with the threaded sleeve in a threaded manner at the bottom end of the outer surface of a telescopic pipe, the top end of the telescopic pipe extends to the outside of the main support cylinder, a magnetic sleeve is sleeved outside the joint of the telescopic pipe and the main support cylinder, a sliding block is fixedly connected to the top of the inner surface of the magnetic sleeve, a sliding groove in sliding connection with the sliding block is formed in the outer surface of the telescopic pipe, a clamping groove is formed in the top of the main support cylinder, a clamping strip matched with the clamping groove is fixedly connected to the inner surface of the magnetic sleeve, the telescopic pipe is in threaded connection after being pulled out of the telescopic pipe by arranging the threaded sleeve, the telescopic pipe can be firmly fixed and can be prevented from falling down by itself, the arranged magnetic sleeve is matched with the sliding block, the sliding groove, avoid threaded connection not hard up, easy operation convenient to use.

Drawings

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

FIG. 2 is a front view of the central support rod and the four-blade buckle of the present invention;

FIG. 3 is a top view of the four-leaf buckle of the present invention;

FIG. 4 is a sectional view of a partial structure of the main support tube and the extension tube of the present invention;

fig. 5 is a bottom view of the magnetic sleeve of the present invention.

In the figure: 1-main supporting cylinder, 2-telescopic pipe, 3-mounting tray, 4-sliding sleeve, 5-rotating seat, 6-supporting leg, 7-arc rod, 8-anti-skid foot pad, 9-baffle ring, 10-central supporting rod, 11-four-blade buckle, 12-thread sleeve, 13-magnetic sleeve, 14-sliding block, 15-sliding groove, 16-clamping groove, 17-clamping strip and 18-bearing seat.

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. 1-5, the present invention provides a technical solution: a site survey device for construction engineering cost comprises a main supporting cylinder 1, wherein the top end of the inner surface of the main supporting cylinder 1 is fixedly connected with a threaded sleeve 12, the bottom end of the outer surface of an extension tube 2 is provided with threads in threaded connection with the threaded sleeve 12, the top of the main supporting cylinder 1 is provided with a clamping groove 16, the inner surface of a magnetic sleeve 13 is fixedly connected with a clamping strip 17 matched with the clamping groove 16, the extension tube 2 is matched with the threaded sleeve 12 through the arrangement of the threaded sleeve 12, the extension tube 2 can be firmly fixed after being pulled out, the self-falling of the extension tube can be avoided, the arranged magnetic sleeve 13 is matched with a sliding block 14, a sliding groove 15, the clamping groove 16 and the clamping strip 17, the rotation capability of the extension tube 2 and the main supporting cylinder 1 can be locked after the magnetic sleeve 13 slides downwards, the threaded connection looseness can be avoided, the operation is simple and the use is convenient, the inner part of the main supporting cylinder 1 is slidably connected with the extension tube 2, the top end of the extension tube 2 extends to the outside of the main supporting tube 1, the outside of the joint of the extension tube 2 and the main supporting tube 1 is sleeved with a magnetic sleeve 13, the magnetic sleeve 13 can be adsorbed on a bearing in a bearing seat 18 by utilizing magnetism after being pushed up to avoid falling down by itself, the top of the inner surface of the magnetic sleeve 13 is fixedly connected with a slide block 14, the outer surface of the extension tube 2 is provided with a slide groove 15 which is connected with the slide block 14 in a sliding way, the bottom end of the outer surface of the main supporting tube 1 is sleeved with a slide sleeve 4, the bottom end of the main supporting tube 1 is fixedly connected with a rotating seat 5, the periphery of the bottom of the rotating seat 5 is rotatably connected with supporting legs 6, the top of each supporting leg 6 positioned in the rotating seat 5 is provided with a platform for limiting the rotating angle of the supporting leg 6, the bottom of the rotating seat 5 is fixedly, four-leaf buckle 11 is elastic plastic and buckles, breach department atress can expand carries out the lock joint, through setting up supporting leg 6 into rotatable form, make its expansion that can be very convenient accomodate, and utilize sliding sleeve 4 and arc pole 7's cooperation, be in the same place with four supporting legs 6, can make its expansion or shrink together, the installation before having made things convenient for the use greatly, utilize four-leaf buckle 11 still can detain four supporting legs 6, the time spent also be convenient for accomodate save space, be connected with arc pole 7 through hinge rotation between the centre at supporting leg 6 top and the surface of sliding sleeve 4, arc pole 7 sets up to the arc and can avoid being blocked by rotating seat 5, and the bottom cover of supporting leg 6 is equipped with anti-skidding pad foot 8, the surface of main supporting cylinder 1 and the top fixedly connected with fender ring 9 that is located sliding sleeve 4, the top of sliding sleeve 4 can be supported to fender ring 9.

When the device is used, the sliding sleeve 4 is pushed upwards with force, the arc-shaped rod 7 pulls the supporting legs 6 out of the four-leaf buckle 11, the four supporting legs 6 are unfolded simultaneously, the device is placed on the ground, the magnetic sleeve 13 is pushed upwards to be adsorbed at the bottom of the bearing seat 18, then the telescopic pipe 2 is pulled out until the thread section at the bottom end of the telescopic pipe 2 is pulled to the bottom of the thread sleeve 12, the telescopic pipe 2 is rotated and stretched upwards to fasten the bottom end of the telescopic pipe 2 and the thread sleeve 12 in a threaded mode, finally the magnetic sleeve 13 is slid down, the telescopic pipe 2 is rotated to adjust the angle of the telescopic pipe, and the clamping strip 17 can be clamped into the clamping groove 16 to lock.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a site survey device that building engineering cost was used, includes main support section of thick bamboo (1), the inside sliding connection of main support section of thick bamboo (1) has flexible pipe (2), and the top of flexible pipe (2) is rotated through bearing frame (18) and is connected with installation tray (3), its characterized in that: the bottom cover of a main supporting cylinder (1) surface is equipped with sliding sleeve (4), the bottom fixedly connected with of a main supporting cylinder (1) rotates seat (5), and rotates all around of seat (5) bottom and be connected with supporting leg (6), rotate through the hinge between the centre at supporting leg (6) top and the surface of sliding sleeve (4) and be connected with arc pole (7), and the bottom cover of supporting leg (6) is equipped with anti-skidding pad foot (8), the top fixedly connected with fender ring (9) that the surface of a main supporting cylinder (1) just is located sliding sleeve (4).

2. A site survey apparatus for construction costs according to claim 1, wherein: the bottom of the rotating seat (5) is fixedly connected with a central support rod (10), and the surface of the central support rod (10) is fixedly connected with a four-leaf buckle (11).

3. A site survey apparatus for construction costs according to claim 1, wherein: the top end of the inner surface of the main supporting cylinder (1) is fixedly connected with a threaded sleeve (12), and the bottom end of the outer surface of the telescopic pipe (2) is provided with threads in threaded connection with the threaded sleeve (12).

4. A site survey apparatus for construction costs according to claim 1, wherein: the top end of the telescopic pipe (2) extends to the outside of the main supporting cylinder (1), and a magnetic sleeve (13) is sleeved outside the joint of the telescopic pipe (2) and the main supporting cylinder (1).

5. A site survey apparatus for construction costs according to claim 4, wherein: the top of the inner surface of the magnetic sleeve (13) is fixedly connected with a sliding block (14), and the outer surface of the extension tube (2) is provided with a sliding groove (15) which is in sliding connection with the sliding block (14).

6. A site survey apparatus for construction costs according to claim 4, wherein: a clamping groove (16) is formed in the top of the main supporting cylinder (1), and a clamping strip (17) matched with the clamping groove (16) is fixedly connected to the inner surface of the magnetic sleeve (13).