CN219690471U - Foundation pit detection device - Google Patents

Foundation pit detection device Download PDF

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Publication number
CN219690471U
CN219690471U CN202321310122.1U CN202321310122U CN219690471U CN 219690471 U CN219690471 U CN 219690471U CN 202321310122 U CN202321310122 U CN 202321310122U CN 219690471 U CN219690471 U CN 219690471U
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China
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fixedly connected
mounting frame
detection device
detection
mounting bracket
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CN202321310122.1U
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Chinese (zh)
Inventor
严学鹏
张静国
梁独朕
石奇军
裘星
陈荣
郑寅
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Ningbo International Investment Consulting Co ltd
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Ningbo International Investment Consulting Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Geophysics And Detection Of Objects (AREA)

Abstract

The utility model relates to the technical field of building construction, in particular to a foundation pit detection device which comprises a mounting frame, wherein a detection and adjustment mechanism is arranged in the mounting frame, a display and adjustment assembly is arranged at the top of the mounting frame, the detection and adjustment mechanism comprises four rotating shafts which are rotatably connected in the mounting frame, bearing seats fixedly connected with the top of the mounting frame are rotatably connected to the outer sides of the rotating shafts, a turntable is fixedly connected to the top of the rotating shafts, and a movable barrel which is slidably connected with the mounting frame is fixedly connected to the bottom of the rotating shafts. This foundation ditch detection device, rotatable carousel make the fly leaf keep away from the mounting bracket to be convenient for according to the height of user's height adjustment mounting bracket apart from ground, facilitate the user to promote the mounting bracket and carry out extensive ground detection, make crack detection more convenient, in addition when not using, but also reverse rotation carousel reduces this detection device's volume, makes things convenient for the staff to utilize the handle to carry and store it.

Description

Foundation pit detection device
Technical Field
The utility model relates to the field of building construction, in particular to a foundation pit detection device
Background
The foundation pit is an underground space excavated for constructing a foundation of a building (including a structure) and a basement, the foundation pit detection is an important link in foundation pit engineering construction, and the foundation pit detection comprises the steps of carrying out various observation and analysis works on the characteristics of rock and soil of the foundation pit, the deflection of a supporting structure and the change of surrounding environmental conditions in the foundation pit excavation and the underground engineering construction process, feeding back detection results in time, and detecting cracks, namely recording the distribution position and the quantity of the existing cracks of a detection object before the foundation pit excavation, and measuring the conditions such as trend, length, width, depth and the like.
The crack detection generally uses a crack monitor, and comprises a detection head and a main machine body connected with the detection head through a data line, wherein the main machine body is used for displaying detection data, and when in use, the detection head is attached to the ground to be detected to detect whether a crack exists below the ground and the width and depth of the crack.
Please refer to a foundation pit detection device with the patent number CN214667004U, in which a worker needs to hold a main body and bend down to make a probe contact with the ground to perform large-scale detection, the detection work is time-consuming and laborious, and is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a foundation pit detection device which has the advantages that the height of a mounting frame from the ground can be adjusted according to the height of a user, the size of the device can be reduced when the foundation pit detection device is not used, the storage and the transportation are convenient, and the like, and the problems that when a crack on the ground is detected, a worker needs to hold a main body and bend down to abut a probe on the ground for large-scale detection, the detection work is time-consuming and labor-consuming and inconvenient are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the foundation pit detection device comprises a mounting frame, wherein a detection and adjustment mechanism is arranged in the mounting frame, and a display and adjustment assembly is arranged at the top of the mounting frame;
the detection and adjustment mechanism comprises four rotating shafts which are connected in a rotating manner inside the mounting frame, a bearing seat fixedly connected with the top of the mounting frame is connected in a rotating manner outside the rotating shafts, a turntable is fixedly connected to the top of the rotating shafts, a movable barrel which is connected with the mounting frame in a sliding manner is fixedly connected to the bottom of the rotating shafts, and a threaded rod which is connected with the mounting frame in a sliding manner is connected to the inner threads of the movable barrel;
the detection adjustment mechanism further comprises a movable plate fixedly connected with the bottom of the threaded rod, a detection machine body is fixedly connected to the inside of the mounting frame, a detection head is fixedly connected to the inside of the movable plate, a connecting cable electrically connected with the detection machine body is fixedly connected to the top of the detection head, two hinge brackets are arranged on one side, opposite to the movable plate and the mounting frame, of the movable plate, and universal wheels are fixedly connected to the bottom of the movable plate.
Optionally, the outside fixedly connected with first sprocket and second sprocket of pivot, the front side two the outside meshing of first sprocket has first chain, and the front side two the outside of second sprocket is installed and is connected with the transmission of rear side two second sprocket second chain.
By adopting the technical scheme, the four rotating shafts can synchronously rotate by conveniently utilizing the transmission effect of the chain wheels and the chains.
Optionally, the outside fixedly connected with of activity section of thick bamboo is two annular board, annular spout with annular board slip adaptation has been seted up to the inside of mounting bracket.
Through adopting above-mentioned technical scheme, conveniently utilize annular plate and annular spout restriction activity of movable cylinder to improve its rotation stability.
Optionally, the left and right sides fixedly connected with handle of mounting bracket, the top fixedly connected with of threaded rod is with the limiting plate of movable section of thick bamboo inner wall slip adaptation.
Through adopting above-mentioned technical scheme, conveniently utilize the handle to carry the device, the limiting plate that sets up can cooperate movable cylinder inner wall to improve the activity stability of threaded rod.
Optionally, the inside fixedly connected with quantity of mounting bracket is a plurality of stopper, and the stopper evenly arranges in the outside of each threaded rod, the outside of threaded rod has been seted up and has been limited the spacing spout of stopper slip adaptation.
Through adopting above-mentioned technical scheme, conveniently utilize the cooperation restriction threaded rod of stopper and spacing spout to rotate for the threaded rod is along with the rotation of movable section of thick bamboo activity from top to bottom.
Optionally, the right-hand member of articulated frame is articulated with fly leaf and mounting bracket respectively, the left end of articulated frame articulates there is spacing slide, the slide spout with spacing slide slip adaptation has all been seted up to one side that fly leaf and mounting bracket are relative.
Through adopting above-mentioned technical scheme, the convenience is along with the change of fly leaf and mounting bracket interval, and the angle of opening and shutting of adjustment articulated frame.
Optionally, the display adjustment assembly includes the inside fixedly connected with electricity push rod of mounting bracket, the output fixedly connected with connecting seat of electricity push rod, the top of mounting bracket rotates and is connected with the display screen, the bottom sliding connection of display screen has with connecting seat articulated connecting block.
Through adopting above-mentioned technical scheme, the inclination of convenient use electricity push rod's drive effect adjustment display screen, convenient to use person looks over.
Further, the inside rotation of display screen is connected with the dwang with mounting bracket fixed connection, the bottom of display screen is seted up and is connected the spout of slider slip adaptation.
Through adopting above-mentioned technical scheme, conveniently make the connecting seat drive the connection slider at the connection spout internal motion to drive the axis rotation of display screen revolute the revolute pole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this foundation ditch detection device, through the detection guiding mechanism that sets up, rotatable carousel makes four pivots synchronous rotation, thereby make threaded rod in the movable cylinder drive fly leaf and detecting head downward movement, so that according to user's height adjustment mounting bracket is apart from the height on ground, and then the user promotes the mounting bracket and accomplishes the ground detection on a large scale, make the foundation ditch dig crack detection before establishing more convenient, the problem that the staff need bow to detect probe butt ground has been solved, furthermore, when not using, but also reverse rotation carousel, make the fly leaf to the mounting bracket activity, realize detection device's shrink, reduce the volume, thereby make things convenient for the staff to utilize the handle to carry and store it.
2. According to the foundation pit detection device, through the display adjustment assembly, the driving effect of the electric push rod can be utilized, the connecting seat can drive the display screen to rotate around the axis of the rotating rod by utilizing the connecting sliding block, and the adjustment of the inclination angle of the display screen is realized, so that a user can check detection data conveniently.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a side cross-sectional view of the structure of the present utility model;
fig. 3 is a cutaway top view of the threaded rod of the present utility model.
In the figure: 1. a mounting frame; 101. an annular chute; 2. a rotating shaft; 3. a movable cylinder; 301. an annular plate; 4. a bearing seat; 5. a turntable; 6. a first sprocket; 7. a first chain; 8. a second sprocket; 9. a second chain; 11. a threaded rod; 1101. a limiting plate; 1102. limiting sliding grooves; 12. a movable plate; 1201. slide seat sliding grooves; 13. a hinge bracket; 14. a limit sliding seat; 15. detecting a machine body; 16. a probe; 17. a connection cable; 18. a universal wheel; 19. a rotating lever; 20. a display screen; 2001. the connecting chute; 21. an electric push rod; 22. a connecting seat; 23. the connecting slide block; 24. a grip; 25. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a foundation pit detection device in this embodiment includes a mounting frame 1, a detection adjustment mechanism is disposed in the mounting frame 1, and a display adjustment assembly is disposed at the top of the mounting frame 1.
Embodiment one: detect guiding mechanism and including the inside pivot 2 that rotates to be connected and quantity is four of mounting bracket 1, the outside fixedly connected with first sprocket 6 and the second sprocket 8 of pivot 2, the outside meshing of two first sprockets 6 of front side has first chain 7, conveniently utilize the transmission effect of first sprocket 6 and second chain 9, make two pivots 2 of front side rotate in step, the second chain 9 of being connected with two second sprockets 8 transmission in rear side is installed in the outside of two second sprockets 8 of front side, conveniently utilize the transmission effect of second sprocket 8 and second chain 9, make two pivots 2 of front side drive two rear side pivots 2 that correspond with it rotate.
Wherein, the outside rotation of pivot 2 is connected with the bearing frame 4 with 1 top fixed connection of mounting bracket, the top fixedly connected with carousel 5 of pivot 2 conveniently utilizes carousel 5 drive pivot 2 to rotate, the bottom fixedly connected with of pivot 2 and 1 sliding connection's of mounting bracket movable section of thick bamboo 3, the outside fixedly connected with of movable section of thick bamboo 3 is annular slab 301 of two quantity, annular chute 101 with annular slab 301 sliding fit has been seted up to the inside of mounting bracket 1, the cooperation of conveniently utilizing annular slab 301 and annular chute 101 makes movable section of thick bamboo 3 take place to rotate in mounting bracket 1 along with pivot 2.
Wherein, the inside threaded connection of activity section of thick bamboo 3 has the threaded rod 11 with mounting bracket 1 sliding connection, the top fixedly connected with of threaded rod 11 and the limiting plate 1101 of activity section of thick bamboo 3 inner wall sliding fit, the cooperation of conveniently utilizing limiting plate 1101 and activity section of thick bamboo 3 inner wall keeps the activity of threaded rod 11 in activity section of thick bamboo 3 stable, the inside fixedly connected with quantity of mounting bracket 1 is a plurality of stopper 25, and stopper 25 evenly arranges in the outside of each threaded rod 11, the spacing spout 1102 of the sliding fit with stopper 25 has been seted up in the outside of threaded rod 11, the rotation of limiting rod 11 is restricted to the spacing spout 1102 of the stopper 25 cooperation on the convenient utilization mounting bracket 1.
In this embodiment, detect adjustment mechanism still includes threaded rod 11 bottom fixed connection's fly leaf 12, and the inside fixedly connected with of mounting bracket 1 detects organism 15, and the inside fixedly connected with of fly leaf 12 detects head 16, and the top fixedly connected with of detecting head 16 detects the connecting cable 17 that organism 15 electricity is connected, and the one side that fly leaf 12 and mounting bracket 1 are relative is provided with the articulated frame 13 that is two in quantity, and the right-hand member of articulated frame 13 articulates with fly leaf 12 and mounting bracket 1 respectively, conveniently makes the right-hand member position fixing of articulated frame 13.
Wherein, the left end of articulated frame 13 articulates there is spacing slide 14, slide spout 1201 with spacing slide 14 slip adaptation has all been seted up to the opposite one side of fly leaf 12 and mounting bracket 1, conveniently utilize the cooperation of spacing slide 14 and slide spout 1201, realize the sliding connection of articulated frame 13 and fly leaf 12 and mounting bracket 1, the bottom fixedly connected with universal wheel 18 of fly leaf 12, conveniently promote mounting bracket 1 and make universal wheel 18 work, so that carry out extensive ground monitoring, the left and right sides fixedly connected with handle 24 of mounting bracket 1, the foundation ditch detection device under the convenient carrying shrinkage state of handle 24.
Embodiment two: the display adjustment assembly comprises an electric push rod 21 fixedly connected with the inside of a mounting frame 1, a connecting seat 22 is fixedly connected with the output end of the electric push rod 21, a display screen 20 is rotatably connected to the top of the mounting frame 1, a rotating rod 19 fixedly connected with the mounting frame 1 is rotatably connected to the inside of the display screen 20, the display screen 20 and the mounting frame 1 are conveniently connected in a rotating mode through the rotating rod 19, a connecting sliding block 23 hinged to the connecting seat 22 is slidably connected to the bottom of the display screen 20, a connecting sliding groove 2001 which is slidably matched with the connecting sliding block 23 is formed in the bottom of the display screen 20, and when the electric push rod 21 operates, the connecting seat 22 is enabled to drive the connecting sliding block 23 to slide in the connecting sliding groove 2001 on the display screen 20.
The working principle of the embodiment is as follows:
this foundation ditch detection device, when using, rotatable arbitrary carousel 5, make four pivots 2 utilize the transmission effect synchronous rotation of first sprocket 6, first chain 7, second sprocket 8 and second chain 9, thereby make movable cylinder 3 rotate, realize the adjustment of each threaded rod 11 elevating height, and then make fly leaf 12 drive probe 16 keep away from mounting bracket 1, so that according to the height of user's height adjustment mounting bracket 1 from ground, afterwards, the user only needs to promote mounting bracket 1 and make universal wheel 18 work, can make probe 16 cooperate and detect organism 15 and carry out the ground detection on a large scale, and transmit the testing result to display screen 20 and facilitate the user to look over, and when electric putter 21 operates, can make it utilize connecting seat 22 to drive the connection slider 23 and slide in the connection spout 2001 on display screen 20, make display screen 20 rotate around the axis of dwang 19, adjust the inclination of display screen 20, the person of facilitating the use watches the testing data on display screen 20 with comfortable gesture, in addition, in foundation ditch detection device does not use, can reverse rotate carousel 5, make fly leaf 12 be close to one side of the activity grip 24, and further facilitate the person holds to store the device.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims (8)

1. Foundation ditch detection device, including mounting bracket (1), its characterized in that: a detection and adjustment mechanism is arranged in the mounting frame (1), and a display and adjustment assembly is arranged at the top of the mounting frame (1);
the detection and adjustment mechanism comprises four rotating shafts (2) which are connected in a rotating manner inside a mounting frame (1), bearing seats (4) fixedly connected with the tops of the mounting frame (1) are connected in a rotating manner outside the rotating shafts (2), rotary discs (5) are fixedly connected to the tops of the rotating shafts (2), movable barrels (3) which are connected with the mounting frame (1) in a sliding manner are fixedly connected to the bottoms of the rotating shafts (2), and threaded rods (11) which are connected with the mounting frame (1) in a sliding manner are connected to the inner threads of the movable barrels (3);
the detection adjustment mechanism further comprises a movable plate (12) fixedly connected with the bottom of the threaded rod (11), a detection machine body (15) is fixedly connected with the inside of the installation frame (1), a detection head (16) is fixedly connected with the inside of the movable plate (12), a connecting cable (17) electrically connected with the detection machine body (15) is fixedly connected with the top of the detection head (16), two hinge brackets (13) are arranged on one side, opposite to the installation frame (1), of the movable plate (12), and universal wheels (18) are fixedly connected with the bottom of the movable plate (12).
2. The foundation pit detection device of claim 1, wherein: the outer side of the rotating shaft (2) is fixedly connected with a first chain wheel (6) and a second chain wheel (8), the outer sides of the first chain wheels (6) are meshed with a first chain (7), and the outer sides of the second chain wheels (8) are provided with a second chain (9) which is in transmission connection with the two second chain wheels (8) at the rear side.
3. The foundation pit detection device of claim 1, wherein: the outside fixedly connected with of movable section of thick bamboo (3) is annular board (301) that is two in quantity, annular spout (101) with annular board (301) slip adaptation are seted up to the inside of mounting bracket (1).
4. The foundation pit detection device of claim 1, wherein: the left side and the right side of the mounting frame (1) are fixedly connected with handles (24), and the top of the threaded rod (11) is fixedly connected with a limiting plate (1101) which is in sliding fit with the inner wall of the movable cylinder (3).
5. The foundation pit detection device of claim 1, wherein: the inside fixedly connected with of mounting bracket (1) is a plurality of stopper (25), and stopper (25) evenly arrange in the outside of each threaded rod (11), limit chute (1102) of the sliding fit with stopper (25) have been seted up in the outside of threaded rod (11).
6. The foundation pit detection device of claim 1, wherein: the right-hand member of articulated frame (13) is articulated with fly leaf (12) and mounting bracket (1) respectively, the left end of articulated frame (13) articulates there is spacing slide (14), slide spout (1201) with spacing slide (14) slip adaptation are all seted up to one side that fly leaf (12) and mounting bracket (1) are relative.
7. The foundation pit detection device of claim 1, wherein: the display adjustment assembly comprises an electric push rod (21) fixedly connected to the inside of a mounting frame (1), a connecting seat (22) is fixedly connected to the output end of the electric push rod (21), a display screen (20) is rotatably connected to the top of the mounting frame (1), and a connecting sliding block (23) hinged to the connecting seat (22) is slidably connected to the bottom of the display screen (20).
8. The foundation pit detection device of claim 7, wherein: the inside rotation of display screen (20) is connected with dwang (19) with mounting bracket (1) fixed connection, connecting spout (2001) with connecting slider (23) slip adaptation are seted up to the bottom of display screen (20).
CN202321310122.1U 2023-05-27 2023-05-27 Foundation pit detection device Active CN219690471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321310122.1U CN219690471U (en) 2023-05-27 2023-05-27 Foundation pit detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321310122.1U CN219690471U (en) 2023-05-27 2023-05-27 Foundation pit detection device

Publications (1)

Publication Number Publication Date
CN219690471U true CN219690471U (en) 2023-09-15

Family

ID=87941437

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321310122.1U Active CN219690471U (en) 2023-05-27 2023-05-27 Foundation pit detection device

Country Status (1)

Country Link
CN (1) CN219690471U (en)

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