Intelligent karst cave form acquisition device

Abstract

The utility model relates to the technical field of karst cave construction, in particular to an intelligent karst cave form collecting device which comprises a protective shell and a collecting device body, the protective shell is arranged on the outer side of the collecting device body, and the bottom of the collecting device body is movably connected with the bottom of an inner cavity of the protective shell. An anti-smashing top is arranged above the protective shell, a buffering assembly is arranged between the protective shell and the anti-smashing top, limiting assemblies are arranged on the left side and the right side of an inner cavity of the protective shell, and the buffering assembly comprises a buffering air bag arranged between the protective shell and the anti-smashing top. The top of the buffer air bag is fixedly connected with the middle of the bottom of the anti-smashing top, the bottom of the buffer air bag is fixedly connected with the middle of the top of the protective shell, fixing plates are arranged on the left side and the right side of the buffer air bag, and the bottoms of the two fixing plates are fixedly connected with the top of the protective shell, so that the collection equipment body is protected; the collection equipment body is prevented from being damaged by falling rocks.

Description

Technical Field

[0001] The utility model relates to the technical field of karst cave construction, in particular to an intelligent collection device for karst cave morphology. Background Art

[0002] A cave is a type of karst phenomenon, which is a basically horizontally extending channel caused mainly by the dissolution of karst water, combined with erosion and mechanical collapse. The distribution of cave geology below the surface as a hidden form causes great trouble and difficulties to engineering construction, especially bridge pile foundation construction. Therefore, it is necessary to conduct morphological detection of the cave before bridge pile foundation construction. The most common detection method is through acoustic detection and collection. During operation, the collection device needs to be placed inside the cave and may be disturbed by falling rocks, causing damage to the collection device and affecting the service life of the device. Utility Model Content

[0003] The purpose of the present invention is to provide an intelligent device for collecting cave morphology to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A device for intelligently collecting karst cave morphology includes a protective housing and a collection device body. The protective housing is disposed outside the collection device body, the bottom of the collection device body is movably connected to the bottom of an inner cavity of the protective housing, an anti-smashing top is disposed above the protective housing, a buffer component is disposed between the protective housing and the anti-smashing top, and limit assemblies are disposed on both left and right sides of the inner cavity of the protective housing.

[0006] The buffer assembly includes a buffer airbag arranged between the protective shell and the anti-smashing top, the top of the buffer airbag is fixedly connected to the middle of the bottom of the anti-smashing top, the bottom of the buffer airbag is fixedly connected to the middle of the top of the protective shell, and fixed plates are provided on the left and right sides of the buffer airbag, the bottoms of the two fixed plates are fixedly connected to the top of the protective shell, the middle parts of the two fixed plates are penetrated by a moving rod, the ends of the two moving rods that are close to each other are fixedly connected to a side pressure plate, and the outsides of the two moving rods that are close to each other are sleeved with a first buffer spring, the left and right sides of the top of the protective shell are rotatably connected to a rotating rod, and the ends of the two rotating rods that are away from the protective shell are rotatably connected to a roller, and the middle parts of the opposite sides of the two rotating rods are fixedly connected to a second buffer spring, and the left and right ends of the top of the protective shell are fixedly connected to a hydraulic buffer, and the tops of the two hydraulic buffers are respectively fixedly connected to the left and right sides of the bottom of the anti-smashing top.

[0007] As a preferred solution of the present invention, the two rotating rods are arranged at an angle, and the ends of the two second buffer springs away from the rotating rods are fixedly connected to the top of the protective shell, and the surfaces of the two rollers are in contact with the bottom of the anti-smashing top.

[0008] As a preferred solution of the present invention, the opposite ends of the two first buffer springs are fixedly connected to the surfaces of the two side pressure plates, and the opposite ends of the two first buffer springs are fixedly connected to the surfaces of the two fixing plates.

[0009] As a preferred solution of the present invention, the limiting assembly includes bending rods symmetrically arranged on the left and right sides of the inner cavity of the protective shell, and the two bending rods are respectively arranged on the left and right sides of the collection equipment body, and the middle parts of the two bending rods are rotatably connected to a fixed seat.

[0010] As a preferred solution of the present invention, one end of the two fixing seats away from the bending rod is fixedly connected to the left and right inner walls of the protective shell respectively, one end of the two bending rods is fixedly connected to the limiting plate, and the opposite sides of the two limiting plates are movably connected to the two side surfaces of the collection equipment body respectively.

[0011] As a preferred solution of the present invention, the tops of the two bending rods on opposite sides are fixedly connected to return springs, the other ends of the two return springs are respectively fixedly connected to the inner walls on both sides of the protective shell, and the bottoms on the left and right sides of the protective shell are penetrated by adjustment rods, and the surfaces of the two adjustment rods are provided with threads.

[0012] As a preferred solution of the present invention, the two adjusting rods are threadedly connected to the left and right sides of the protective shell through two threads, and balls are embedded in the opposite ends of the two adjusting rods. The surfaces of the two balls are respectively in contact with the surfaces of the two bending rods away from the reset spring.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, the anti-smashing top moves downward under the impact force, squeezing the buffer airbag and the hydraulic buffer. The buffer airbag is deformed after being squeezed and expands to both sides, pushing the side pressure plates on both sides to squeeze the first buffer spring. At the same time, the two rotating rods and the roller rotate to squeeze the second buffer spring to buffer the impact force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is an enlarged structural diagram of point A of the utility model;

[0017] Figure 3 This is an enlarged structural diagram of point B of the present invention.

[0018] In the figure: 1. Protective shell; 2. Collection equipment body; 3. Anti-smashing top; 4. Buffer assembly; 401. Buffer airbag; 402. Fixed plate; 403. Moving rod; 404. Side pressure plate; 405. First buffer spring; 406. Rotating rod; 407. Roller; 408. Second buffer spring; 409. Hydraulic buffer; 5. Limit assembly; 501. Bending rod; 502. Fixed seat; 503. Limit plate; 504. Return spring; 505. Adjustment rod; 506. Thread; 507. Ball. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A cave morphology intelligent collection device includes a protective shell 1 and a collection device body 2, the protective shell 1 is arranged on the outside of the collection device body 2, the bottom of the collection device body 2 is movably connected to the bottom of the inner cavity of the protective shell 1, an anti-smashing top 3 is arranged above the protective shell 1, a buffer component 4 is arranged between the protective shell 1 and the anti-smashing top 3, and a limiting component 5 is arranged on the left and right sides of the inner cavity of the protective shell 1. The buffer component 4 includes a buffer airbag 401 arranged between the protective shell 1 and the anti-smashing top 3, the top of the buffer airbag 401 is fixedly connected to the middle of the bottom of the anti-smashing top 3, the bottom of the buffer airbag 401 is fixedly connected to the middle of the top of the protective shell 1, and fixed plates 402 are arranged on the left and right sides of the buffer airbag 401. The two fixed plates 4 The bottom of 02 is fixedly connected to the top of the protective shell 1, and a moving rod 403 is passed through the middle of the two fixed plates 402. The ends of the two moving rods 403 that are close to each other are fixedly connected to the side pressure plate 404, and the outside of the two moving rods 403 that are close to each other are sleeved with a first buffer spring 405. The left and right sides of the top of the protective shell 1 are rotatably connected to the rotating rod 406, and the ends of the two rotating rods 406 that are away from the protective shell 1 are rotatably connected to the roller 407. The middle of the opposite side of the two rotating rods 406 is fixedly connected to the second buffer spring 408, and the left and right ends of the top of the protective shell 1 are fixedly connected to the hydraulic buffer 409, and the tops of the two hydraulic buffers 409 are respectively fixedly connected to the left and right sides of the bottom of the anti-smashing top 3.

[0025] like Figure 2 、 Figure 3 As shown, the two rotating rods 406 are set at an angle, the ends of the two second buffer springs 408 away from the rotating rods 406 are fixedly connected to the top of the protective shell 1, the surfaces of the two rollers 407 are in contact with the bottom of the anti-smashing top 3, the opposite ends of the two first buffer springs 405 are respectively fixedly connected to the surfaces of the two side pressure plates 404, and the opposite ends of the two first buffer springs 405 are respectively fixedly connected to the surfaces of the two fixed plates 402.

[0026] like Figure 1As shown, the limiting assembly 5 includes bending rods 501 symmetrically arranged on the left and right sides of the inner cavity of the protective shell 1, and the two bending rods 501 are respectively arranged on the left and right sides of the collection device body 2. The middle parts of the two bending rods 501 are rotatably connected to the fixing seats 502. The ends of the two fixing seats 502 away from the bending rods 501 are respectively fixedly connected to the left and right inner walls of the protective shell 1. One end of the two bending rods 501 is fixedly connected to the limiting plate 503. The opposite sides of the two limiting plates 503 are movably connected to the two side surfaces of the collection device body 2. The two bending rods 501 are back to back. A return spring 504 is fixedly connected to the top of one side, and the other ends of the two return springs 504 are fixedly connected to the inner walls of both sides of the protective shell 1 respectively. Adjustment rods 505 are passed through the bottom of the left and right sides of the protective shell 1, and the surfaces of the two adjustment rods 505 are provided with threads 506. The two adjustment rods 505 are threadedly connected to the left and right sides of the protective shell 1 through two threads 506. Balls 507 are embedded in the opposite ends of the two adjustment rods 505, and the surfaces of the two balls 507 are respectively in contact with the surfaces of the two bending rods 501 away from the return spring 504.

[0027] The working process of the utility model is as follows: when in use, the collection device body 2 is placed inside the protective shell 1, and the adjusting rods 505 on both sides are rotated. The two adjusting rods 505 can move under the action of the thread 506, and the two adjusting rods 505 move in the direction away from the collection device body 2, so that the two bending rods 501 rotate under the action of the return spring 504, and the two limit plates 503 clamp and limit the collection device body 2. The protective shell 1 and the collection device body 2 are placed inside the cave for collection work. The anti-smashing top 3 and buffer component 4 provided can prevent falling rocks from hitting the collection device body 2. The collection equipment body 2 causes damage. When the anti-smashing top 3 receives the impact force, the anti-smashing top 3 squeezes the buffer airbag 401 and the hydraulic buffer 409. The buffer airbag 401 is deformed and expands outward on both sides, pushing the two side pressure plates 404 and the moving rod 403 to move, squeezing the first buffer spring 405. At the same time, the two rotating rods 406 and the roller 407 receive a downward force, rotate to squeeze the second buffer spring 408, and use the buffer assembly 4, the first buffer spring 405, the second buffer spring 408 and the hydraulic buffer 409 to buffer the impact force.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent cave morphology collection device, comprising a protective housing (1) and a collection device body (2), characterized in that: The protective shell (1) is arranged on the outside of the acquisition device body (2), the bottom of the acquisition device body (2) is movably connected to the bottom of the inner cavity of the protective shell (1), an anti-smashing top (3) is arranged above the protective shell (1), a buffer component (4) is arranged between the protective shell (1) and the anti-smashing top (3), and limit components (5) are arranged on both the left and right sides of the inner cavity of the protective shell (1); The buffer assembly (4) includes a buffer airbag (401) arranged between the protective shell (1) and the anti-smashing top (3), the top of the buffer airbag (401) is fixedly connected to the middle of the bottom of the anti-smashing top (3), the bottom of the buffer airbag (401) is fixedly connected to the middle of the top of the protective shell (1), and fixed plates (402) are arranged on the left and right sides of the buffer airbag (401), the bottoms of the two fixed plates (402) are fixedly connected to the top of the protective shell (1), the middle parts of the two fixed plates (402) are penetrated by a moving rod (403), and the ends of the two moving rods (403) that are close to each other are fixedly connected to a side pressure plate ( 404), the outer sides of the two moving rods (403) close to each other are both sleeved with a first buffer spring (405), the left and right sides of the top of the protective shell (1) are both rotatably connected to the rotating rods (406), the ends of the two rotating rods (406) away from the protective shell (1) are both rotatably connected to the rollers (407), the middle parts of the opposite sides of the two rotating rods (406) are both fixedly connected to the second buffer spring (408), the left and right ends of the top of the protective shell (1) are both fixedly connected to the hydraulic buffers (409), and the tops of the two hydraulic buffers (409) are respectively fixedly connected to the left and right sides of the bottom of the anti-smashing top (3).

2. The intelligent cave morphology acquisition device according to claim 1, characterized in that: The two rotating rods (406) are arranged at an angle, and the ends of the two second buffer springs (408) away from the rotating rods (406) are fixedly connected to the top of the protective shell (1), and the surfaces of the two rollers (407) are in contact with the bottom of the anti-smashing top (3).

3. The intelligent cave morphology acquisition device according to claim 1, characterized in that: The opposite ends of the two first buffer springs (405) are fixedly connected to the surfaces of the two side pressure plates (404), and the opposite ends of the two first buffer springs (405) are fixedly connected to the surfaces of the two fixing plates (402).

4. The intelligent cave morphology acquisition device according to claim 1, characterized in that: The limiting assembly (5) comprises bending rods (501) symmetrically arranged on the left and right sides of the inner cavity of the protective shell (1); the two bending rods (501) are respectively arranged on the left and right sides of the collection device body (2); and the middle parts of the two bending rods (501) are rotatably connected to a fixed seat (502).

5. The intelligent cave morphology acquisition device according to claim 4, characterized in that: One end of the two fixing seats (502) away from the bending rod (501) is fixedly connected to the left and right inner walls of the protective shell (1), and one end of the two bending rods (501) is fixedly connected to the limiting plate (503). The opposite sides of the two limiting plates (503) are movably connected to the two side surfaces of the collection device body (2).

6. The intelligent cave morphology acquisition device according to claim 5, characterized in that: The tops of the two bending rods (501) on opposite sides are fixedly connected to return springs (504), and the other ends of the two return springs (504) are respectively fixedly connected to the inner walls of the two sides of the protective shell (1). The bottoms of the left and right sides of the protective shell (1) are penetrated by adjustment rods (505), and the surfaces of the two adjustment rods (505) are provided with threads (506).

7. The intelligent cave morphology acquisition device according to claim 6, characterized in that: The two adjusting rods (505) are threadedly connected to the left and right sides of the protective shell (1) through two threads (506), and balls (507) are embedded in the opposite ends of the two adjusting rods (505), and the surfaces of the two balls (507) are respectively in contact with the surfaces of the ends of the two bending rods (501) away from the return spring (504).

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