CN114319439B - Geotechnical engineering positioning and supporting device - Google Patents
Geotechnical engineering positioning and supporting device Download PDFInfo
- Publication number
- CN114319439B CN114319439B CN202210151331.XA CN202210151331A CN114319439B CN 114319439 B CN114319439 B CN 114319439B CN 202210151331 A CN202210151331 A CN 202210151331A CN 114319439 B CN114319439 B CN 114319439B
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- frame
- linkage
- bottom box
- positioning
- support frame
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- 239000002689 soil Substances 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 239000011435 rock Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Landscapes
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the field of geotechnical engineering, and particularly discloses a geotechnical engineering positioning and supporting device, which comprises: a bottom box; at least two groups of support frame components, wherein the support frame components are connected with the bottom box; the first adjusting device is connected with the support frame assembly; the reinforcing device is connected with the bottom box; wherein, the reinforcing apparatus includes: the linkage support assembly is connected with the bottom box; one end of the second adjusting device is connected with the bottom box, and the other end of the second adjusting device is connected with the linkage supporting component; the first locating component is connected with the bottom box, the device can be adaptively adjusted according to the required supporting position of the topside rock and soil layer, double positioning of the supporting frame component can be completed under the driving of the second internal adjusting device, meanwhile, the supporting frame component is matched with the linkage supporting component, further supporting and reinforcing of the supporting frame component are completed, and supporting stability of the rock and soil layer is further improved.
Description
Technical Field
The invention relates to the geotechnical engineering industry, in particular to a geotechnical engineering positioning and supporting device.
Background
Geotechnical engineering is a new technical system established in civil engineering practice in the 60 th century of European and American countries by solving the problems of rock mass and soil engineering, including foundation and foundation, side slope, underground engineering and the like.
In the underground geotechnical engineering construction process, local or integral collapse is easy to occur due to uncertainty of a geological structure, at present, a simple rod body is mostly used for connecting, positioning and supporting during geotechnical construction, the supporting stability is poor, and a large potential safety hazard exists, so that in order to solve the problem, development of a more mature geotechnical engineering positioning and supporting device is needed.
Disclosure of Invention
The invention aims to provide a geotechnical engineering positioning and supporting device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a geotechnical engineering positioning and supporting device, comprising:
a bottom box;
the support frame assemblies are connected with the bottom box and used for directionally supporting the rock-soil top layer;
the first adjusting device is connected with the support frame assembly and used for horizontally adjusting the support frame assembly;
the reinforcing device is connected with the bottom box;
wherein, the reinforcing apparatus includes:
the linkage support assembly is connected with the bottom box and used for supporting and reinforcing the support frame assembly;
one end of the second adjusting device is connected with the bottom box, and the other end of the second adjusting device is connected with the linkage support assembly and is used for driving and conducting the linkage support assembly;
the first positioning assembly is connected with the bottom box and is used for being matched with the second adjusting device to finish the bottom connection positioning of the support frame assembly.
Compared with the prior art, the invention has the beneficial effects that: this device reasonable in design can carry out adaptability according to the required supporting position of topside rock and soil layer and adjust, and under inside second adjusting device's drive, can accomplish the dual location of support frame subassembly, simultaneously, cooperation linkage support assembly, the further support of completion support frame subassembly consolidates, has further improved the supporting stability to rock and soil layer, has improved the not enough of current device, has higher practicality and market prospect, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic diagram of an internal structure of a geotechnical engineering positioning and supporting device according to an embodiment of the invention.
Fig. 2 is a schematic diagram of an external structure of a geotechnical engineering positioning and supporting device according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a support frame in a geotechnical engineering positioning and supporting device according to an embodiment of the present invention.
Fig. 4 is a schematic view of a partial structure at a in fig. 1.
Fig. 5 is a top view of a bottom box of a geotechnical engineering positioning and supporting device according to an embodiment of the present invention.
In the figure: the device comprises a 1-bottom box, a 2-supporting frame assembly, a 3-first adjusting device, a 4-reinforcing device, a 5-second adjusting device, a 6-first positioning assembly, a 7-linkage supporting assembly, an 8-second positioning assembly, a 101-second limiting groove, a 102-communication groove, a 201-first driving piece, a 202-connecting shaft, a 203-supporting frame, a 204-second driving piece, a 205-telescopic frame, a 206-groove, a 207-first positioning groove, a 301-first limiting groove, a 302-third driving piece, a 303-connecting frame, a 501-fourth driving piece, a 502-transmission piece, a 601-fixed groove frame, a 602-elastic piece, a 603-first linkage frame, a 604-second linkage frame, a 701-fixed rod, a 702-third linkage frame, a 703-sleeve, a fourth linkage frame, a 801-positioning frame and a 802-second positioning groove.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In one embodiment of the present invention, as shown in fig. 1, the geotechnical engineering positioning and supporting device comprises: a bottom case 1; the support frame assemblies 2 are connected with the bottom box 1 and used for directionally supporting the rock-soil top layer; the first adjusting device 3 is connected with the support frame assembly 2 and is used for horizontally adjusting the support frame assembly 2; a reinforcing device 4, wherein the reinforcing device 4 is connected with the bottom box 1; wherein the reinforcement means 4 comprises: the linkage support assembly 7 is connected with the bottom box 1 and used for supporting and reinforcing the support frame assembly 2; one end of the second adjusting device 5 is connected with the bottom box 1, and the other end of the second adjusting device 5 is connected with the linkage support assembly 7 and is used for driving and conducting the linkage support assembly 7; the first positioning component 6 is connected with the bottom box 1 and is used for matching with the second adjusting device 5 to finish the bottom connection positioning of the support frame component 2.
In one embodiment of the invention:
as shown in fig. 1 to 5, the support frame assembly 2 includes: a first driving member 201, wherein the first driving member 201 is connected with the bottom case 1; the first driving member 201 is a motor; a connecting shaft 202, the connecting shaft 202 being connected to the first driving member 201; the support frame 203 is connected with the connecting shaft 202 and used for supporting and positioning the topside rock and soil layer; a second driving member 204, wherein the second driving member 204 is connected to an end of the supporting frame 203 away from the first driving member 201; the second driving member 204 is a motor; the telescopic frame 205 is connected with the second driving piece 204 and is arranged inside the supporting frame 203; the first positioning groove 207 is arranged at one end of the supporting frame 203 far away from the telescopic frame 205, and is used for matching with the first positioning component 6 to complete the bottom limit of the supporting frame 203;
two groups of second limiting grooves 101 are formed in two sides of the inside of the bottom box 1 and used for limiting movement of the bottom end of the supporting frame 203, and a communicating groove 102 is formed in the middle of the bottom box and used for communicating movement of the linkage supporting assembly 7; the grooves 206 are formed in the supporting frames 203, the supporting frames 203 on two sides can rotate by taking the connecting shaft 202 as the axis, when the device is idle, the supporting frames 203 on two sides can rotate and incline inwards, and the grooves 206 in the middle are convenient for limiting and communicating the linkage supporting assembly 7, so that the space occupation rate is further saved; when the device is supported, the device is moved to the bottom of a rock and soil layer to be supported, the support frame 203 is rotated to the position vertical to the bottom box 1 under the drive of the first driving piece 201, the relative distance between the support frames 203 at the two sides can be adjusted through the first positioning components 6 at the two sides according to the top support requirement, and meanwhile, the second driving piece 204 is matched with the telescopic frame 205, so that the longitudinal extension of the support frames 203 is realized, and the support requirements of the rock and soil layers at different positions are met;
in the present application, the first driving member 201 is not limited to a motor, but may be an electric cylinder or a cylinder driving device, so long as the rotation driving of the connecting shaft 202 can be achieved, which is not specifically limited herein; in this application, the second driving member 204 is not limited to a motor, but may be an electric cylinder or a cylinder driving device, so long as the telescopic driving of the telescopic frame 205 can be achieved, which is not specifically limited herein.
In one embodiment of the invention:
as shown in fig. 1, the first adjusting device 3 includes: the first limit groove 301, the first limit groove 301 is arranged in the bottom box 1; a third driving member 302, wherein the third driving member 302 is connected with the bottom case 1; the third driving member 302 is an electric telescopic frame; a connecting frame 303, wherein one end of the connecting frame 303 is connected with the third driving piece 302, and the other end penetrates through the bottom box 1 and is connected with the first driving piece 201;
when the lateral adjustment of the two side supporting frames 203 is performed, the supporting frame assembly 2 is driven by the third driving member 302 through the connecting frame 303 to perform horizontal pushing, and the bottom of the connecting frame 303 can move inside the first limiting groove 301, so that the adjustment stability is further improved;
in this application, the third driving member 302 is not limited to an electric telescopic frame, and may be an electric cylinder or a cylinder driving device, so long as the horizontal driving adjustment of the connecting frame 303 can be achieved, which is not specifically limited herein.
In one embodiment of the invention:
as shown in fig. 1, the second adjusting device 5 includes: a fourth driving member 501, wherein the fourth driving member 501 is connected with the bottom case 1; the fourth driving member 501 is an electric roller shaft; the transmission piece 502 is connected with one end of the fourth driving piece 501 far away from the bottom box 1; the transmission piece 502 is an inclined plane body;
in the present application, the fourth driving member 501 is not limited to an apparatus of an electric roller shaft, and may be an electric cylinder or a cylinder driving, so long as the rotation adjustment of the driving member 502 can be achieved, which is not specifically limited herein; the transmission member 502 may be replaced by an arc-shaped frame, so long as the multi-directional rotation can be achieved, and the present invention is not limited in detail.
In one embodiment of the invention:
as shown in fig. 1 and 4, the first positioning assembly 6 includes: a fixed tank 601, the fixed tank 601 being connected to the bottom case 1; an elastic member 602, wherein the elastic member 602 is connected with the inside of the fixed slot frame 601; the elastic piece 602 is a spring; the first linkage frame 603 is slidably connected with the inside of the fixed slot frame 601, and is arranged in the elastic piece 602 in a penetrating manner; the second linkage frame 604, wherein the second linkage frame 604 is slidably connected with one end of the fixed slot frame 601 away from the first linkage frame 603;
after the adjustment of the two side support frame assemblies 2 is completed, the driving piece 502 connected with the fourth driving piece 501 is driven to move from bottom to top, the driving piece 502 is gradually abutted against the second linkage frame 604, so as to push the second linkage frame 604 to move outwards in the fixed slot frame 601, and thus push the first linkage frame 603 to insert into the first positioning slot 207 at the bottom of the support frame 203, and complete the bottom limiting fixation of the support frame 203.
In one embodiment of the invention:
as shown in fig. 1 and 2, the linkage support assembly 7 includes: a fixing rod 701, wherein the fixing rod 701 penetrates through the bottom case 1 and is connected with one side of the transmission piece 502 away from the fourth driving piece 501; at least two third linkage frames 702, wherein the third linkage frames 702 are movably connected with the bottom box 1; a sleeve 703, wherein the sleeve 703 is connected with the fixing rod 701 in a sleeved mode; at least two fourth linkage frames 704, one end of each fourth linkage frame 704 is movably connected with the sleeve 703, and the other end of each fourth linkage frame 704 is movably connected with the third linkage frame 702;
when the transmission member 502 moves upward, the fixing rod 701 and the sleeve 703 connected with the transmission member are driven to move upward synchronously, and under the cooperation of the third link frames 702 on the two sides, the fourth link frames 704 on the two sides are driven to spread to the two sides and abut against the support frames 203 on the two sides, so as to complete the support reinforcement of the support frames 203 on the two sides.
In one embodiment of the invention:
as shown in fig. 1 to 3, the second positioning assembly 8 includes: the positioning rack 801 is fixedly connected with the inner side of the supporting frame 203 and is used for matching with the fixing rod 701 to finish the top side limiting and fixing of the supporting frame 203; a second positioning groove 802, where the second positioning groove 802 is disposed at one end of the positioning rack 801 away from the support frame 203;
the mounting heights of the two side positioning frames 801 on the inner sides of the two side supporting frames 203 are different, when the two side supporting frames 203 are in vertical positions with the bottom box 1, the two side positioning frames 801 are in butt joint, and the second positioning grooves 802 inside the two side positioning frames 801 are communicated, and then when the second adjusting device 5 drives the linkage supporting assembly 7 to support and fix, the fixing rods 701 are synchronously driven to be inserted into the second positioning grooves 802, and the top side limiting and fixing of the supporting frames 203 are completed.
In conclusion, the device can carry out adaptive adjustment according to the required supporting position of the topside rock and soil layer, can accomplish the dual positioning of the support frame assembly 2 under the drive of the inside second adjusting device 5, and simultaneously, the cooperation linkage supporting assembly 7 accomplishes the further support reinforcement of the support frame assembly 2, has further improved the supporting stability to the rock and soil layer.
The working principle of the invention is as follows: two groups of second limiting grooves 101 are formed in two sides of the inside of the bottom box 1 and used for limiting movement of the bottom end of the supporting frame 203, and a communicating groove 102 is formed in the middle of the bottom box and used for communicating movement of the linkage supporting assembly 7; the grooves 206 are formed in the supporting frames 203, the supporting frames 203 on two sides can rotate by taking the connecting shaft 202 as the axis, when the device is idle, the supporting frames 203 on two sides can rotate and incline inwards, and the grooves 206 in the middle are convenient for limiting and communicating the linkage supporting assembly 7, so that the space occupation rate is further saved; when the device is supported, the device is moved to the bottom of a rock-soil layer to be supported, under the drive of the first driving piece 201, the supporting frame 203 is rotated to the position vertical to the bottom box 1, according to the top support requirement, the relative distance between the supporting frames 203 at two sides can be adjusted through the first positioning components 6 at two sides, meanwhile, the second driving piece 204 is matched with the telescopic frame 205, the longitudinal extension of the supporting frames 203 is realized, the supporting requirements of the rock-soil layers at different positions are met, when the lateral adjustment of the supporting frames 203 at two sides is carried out, the supporting frame components 2 are driven by the third driving piece 302 to carry out horizontal pushing through the connecting frame 303, the bottom of the connecting frame 303 can move in the first limiting groove 301, the adjusting stability is further improved, after the adjustment of the two-side support frame assemblies 2 is completed, the transmission piece 502 connected with the transmission piece is driven by the fourth driving piece 501 to move from bottom to top, the transmission piece 502 is gradually abutted against the second linkage frame 604, the second linkage frame 604 is pushed to move outwards in the fixed groove frame 601, the first linkage frame 603 is pushed to be inserted into the first positioning groove 207 at the bottom of the support frame 203, the bottom limiting and fixing of the support frame 203 are completed, when the transmission piece 502 moves upwards, the fixing rod 701 and the sleeve 703 connected with the transmission piece are driven to move upwards synchronously, and the two-side fourth linkage frame 704 is driven to expand to two sides under the cooperation of the two-side third linkage frame 702 to be abutted against the two-side support frame 203, so that the support and reinforcement of the two-side support frame 203 are completed;
the mounting heights of the two side positioning frames 801 on the inner sides of the two side supporting frames 203 are different, when the two side supporting frames 203 are in vertical positions with the bottom box 1, the two side positioning frames 801 are in butt joint, and the second positioning grooves 802 inside the two side positioning frames 801 are communicated, and then when the second adjusting device 5 drives the linkage supporting assembly 7 to support and fix, the fixing rods 701 are synchronously driven to be inserted into the second positioning grooves 802, and the top side limiting and fixing of the supporting frames 203 are completed.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. Geotechnical engineering location strutting arrangement, characterized by includes:
a bottom box;
the support frame assemblies are connected with the bottom box and used for directionally supporting the rock-soil top layer;
the first adjusting device is connected with the support frame assembly and used for horizontally adjusting the support frame assembly;
the reinforcing device is connected with the bottom box;
wherein, the reinforcing apparatus includes:
the linkage support assembly is connected with the bottom box and used for supporting and reinforcing the support frame assembly;
one end of the second adjusting device is connected with the bottom box, and the other end of the second adjusting device is connected with the linkage support assembly and is used for driving and conducting the linkage support assembly;
the first positioning assembly is connected with the bottom box and is used for matching with the second adjusting device to finish the bottom connection positioning of the support frame assembly;
the support frame assembly includes:
the first driving piece is connected with the bottom box;
the connecting shaft is connected with the first driving piece;
the support frame is connected with the connecting shaft and used for supporting and positioning the topside rock and soil layer;
the second driving piece is connected with one end of the support frame far away from the first driving piece;
the telescopic frame is connected with the second driving piece and is arranged in the support frame;
the first positioning groove is arranged at one end, far away from the telescopic frame, of the support frame and is used for matching with the first positioning component to finish the bottom limit of the support frame;
the first adjusting device includes:
the first limiting groove is arranged in the bottom box;
the third driving piece is connected with the bottom box;
one end of the connecting frame is connected with the third driving piece, and the other end of the connecting frame penetrates through the bottom box and is connected with the first driving piece;
the second adjusting device comprises:
the fourth driving piece is connected with the bottom box;
the transmission piece is connected with one end of the fourth driving piece, which is far away from the bottom box;
the first positioning assembly includes:
the fixed groove frame is connected with the bottom box;
the elastic piece is connected with the inside of the fixed groove frame;
the first linkage frame is connected with the inside of the fixed groove frame in a sliding way and penetrates through the inside of the elastic piece;
the second linkage frame is in sliding connection with one end, far away from the first linkage frame, of the inside of the fixed groove frame, after the support frame assemblies on the two sides are adjusted, the transmission piece connected with the second linkage frame is driven by the fourth driving piece to move from bottom to top, the transmission piece is gradually abutted with the second linkage frame, the second linkage frame is pushed to move outwards in the inside of the fixed groove frame, and therefore the first linkage frame is pushed to be inserted into the first positioning groove at the bottom of the support frame, and the bottom limiting and fixing of the support frame are completed;
the linkage support assembly includes:
the fixed rod penetrates through the bottom box and is connected with one side, far away from the fourth driving piece, of the transmission piece;
at least two third linkage frames, the said third linkage frame is connected with chassis activity;
the sleeve is sleeved and connected with the fixed rod;
and one end of the fourth linkage frame is movably connected with the sleeve, and the other end of the fourth linkage frame is movably connected with the third linkage frame.
2. The geotechnical engineering positioning support device of claim 1, wherein the second positioning assembly comprises:
the positioning frame is fixedly connected with the inner side of the support frame and is used for being matched with the fixing rod to finish the top side limiting fixation of the support frame;
the second positioning groove is formed in one end, far away from the supporting frame, of the positioning frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210151331.XA CN114319439B (en) | 2022-02-16 | 2022-02-16 | Geotechnical engineering positioning and supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210151331.XA CN114319439B (en) | 2022-02-16 | 2022-02-16 | Geotechnical engineering positioning and supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114319439A CN114319439A (en) | 2022-04-12 |
| CN114319439B true CN114319439B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210151331.XA Active CN114319439B (en) | 2022-02-16 | 2022-02-16 | Geotechnical engineering positioning and supporting device |
Country Status (1)
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| CN (1) | CN114319439B (en) |
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| CN114319439A (en) | 2022-04-12 |
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