CN215715372U - Adjustable supporting device of geotechnical engineering - Google Patents
Adjustable supporting device of geotechnical engineering Download PDFInfo
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- CN215715372U CN215715372U CN202122188910.5U CN202122188910U CN215715372U CN 215715372 U CN215715372 U CN 215715372U CN 202122188910 U CN202122188910 U CN 202122188910U CN 215715372 U CN215715372 U CN 215715372U
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Abstract
The utility model discloses an adjustable supporting device for geotechnical engineering, which comprises a fixed plate, wherein outer walls of two ends of the fixed plate are respectively connected with a telescopic plate in a sliding mode, the outer walls of two sides of each telescopic plate are respectively provided with an insertion hole, the outer walls of two sides of the fixed plate are respectively provided with a bolt, one end, far away from the fixed plate, of each telescopic plate is fixedly connected with a base, the bottom of each base is provided with a sliding mechanism, the top of each base is connected with a movable rod in a sliding mode, the outer wall of one side of each base is connected with a limiting bolt in a threaded mode, and the top of each movable rod is fixedly connected with a side plate. According to the utility model, the position of the telescopic plate which is connected with the two ends of the fixed plate in a sliding manner can be adjusted according to the width of the foundation pit, the bolt is arranged to be inserted into the jack of the telescopic plate to realize limiting and fixing, the optimal protection height of the side plate can be adjusted according to the height of the foundation pit by arranging the side plate which is connected with the top of the base through the movable rod, and the base can move in the foundation pit by arranging the sliding mechanism at the bottom of the base, so that the adjustment convenience is improved.
Description
Technical Field
The utility model relates to the technical field of supporting devices, in particular to an adjustable supporting device for geotechnical engineering.
Background
The civil engineering refers to rock, soil, underground and water engineering, the geotechnical engineering aims to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the civil engineering.
The prior art generally adopts wood and steel pipe support to support, and poor stability, protective capability is lower, and traditional strutting arrangement is fixed knot structure, and is unadjustable, delays the construction progress, causes the delay of time limit for a project easily, is difficult to satisfy the demand of society, therefore it seems necessary to study a geotechnical engineering adjustable strutting arrangement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an adjustable supporting device for geotechnical engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an adjustable strutting arrangement of geotechnical engineering, includes the fixed plate, the equal sliding connection of fixed plate both ends outer wall has the expansion plate, the jack has all been seted up to expansion plate both sides outer wall, fixed plate both sides outer wall all is provided with the bolt, the expansion plate is kept away from fixed plate one end fixedly connected with base, the base bottom is provided with slide mechanism, base top sliding connection has the movable rod, base one side outer wall threaded connection has spacing bolt, movable rod top fixedly connected with curb plate, curb plate one end outer wall is provided with contact mechanism, the equal fixedly connected with handle in curb plate top outer wall both sides.
Preferably, the sliding mechanism comprises an upper plate and a lower plate, the top of the upper plate is fixedly connected with the bottom of the base, the bottom of the upper plate is fixedly connected with a plurality of first springs, the bottoms of the first springs are fixedly connected with the lower plate, and the bottom of the lower plate is rotatably connected with a plurality of rollers.
Preferably, the contact mechanism includes guard plate and inserted bar, and a plurality of second springs of curb plate one end outer wall fixedly connected with, second spring other end fixedly connected with guard plate, inserted bar and guard plate threaded connection, and be even dislocation distribution.
Preferably, the outer wall of the top of the fixing plate is in threaded connection with a screw, the bottom of the screw is rotatably connected with a bottom plate, and the top of the screw is fixedly connected with a control rod.
Preferably, the outer wall of the bottom plate is fixedly connected with a sawtooth protrusion.
Preferably, the spout has all been seted up to the outer wall between the curb plate both ends, and spout inner wall sliding connection has the slider, and the slider rotates and is connected with the telescopic link, and the telescopic link outer wall is provided with the bolt, and the telescopic link bottom rotates and is connected with connecting block, connecting block bottom and fixed plate fixed connection.
Preferably, curb plate top outer wall rotates and is connected with the baffle, and the baffle sets up to the arc, and the baffle is close to guard plate one end outer wall fixedly connected with elastic plate, elastic plate and curb plate fixed connection.
The utility model has the beneficial effects that:
1. through setting up fixed plate both ends sliding connection's expansion plate can carry out the adjusting position according to the foundation ditch width, and insert the jack of expansion plate through setting up the bolt, realize spacing fixed, through setting up the curb plate that the base top is connected by the movable rod to can make the base remove in the foundation ditch through the slide mechanism who sets up the base bottom according to the best protection height of foundation ditch height control curb plate, improve and adjust the convenience.
2. Rotate the telescopic link of connecting through setting up by the slider in the spout of seting up between the curb plate both ends, and rotate by the connecting block between telescopic link bottom and the fixed plate and connect, under the curb plate position control ability circumstances of having guaranteed, carry out the supporting role to the curb plate, improved the proof strength of device, descend through setting up control lever control screw to the bottom plate that drives its bottom utilizes the sawtooth arch firm with ground contact, further improves the stability of device.
3. Through setting up curb plate top pivoted baffle, can shelter from the protection to the peripheral falling rocks of foundation ditch and other debris, avoid falling into the foundation ditch, influence the construction, through setting up and being connected by the elastic plate between baffle and the curb plate to make the baffle have elastic buffer capacity, improved the ability of sheltering from the protection.
Drawings
Fig. 1 is a schematic sectional structure view of an adjustable supporting device for geotechnical engineering, which is provided by embodiment 1 of the utility model;
fig. 2 is a schematic structural view of a main body of a side plate of the geotechnical engineering adjustable supporting device provided by embodiment 1 of the utility model;
fig. 3 is a schematic partial sectional structure view of an adjustable support device for geotechnical engineering, which is provided by embodiment 2 of the present invention.
In the figure: the device comprises a fixing plate 1, a bottom plate 2, a sawtooth protrusion 3, a screw rod 4, a connecting block 5, a control rod 6, a lower plate 7, a roller 8, a first spring 9, an upper plate 10, a base 11, a protective plate 12, an inserting rod 13, a second spring 14, a side plate 15, a baffle plate 16, an elastic plate 17, a lifting handle 18, a sliding chute 19, a sliding block 20, a telescopic rod 21, a movable rod 22, a jack 23, a telescopic plate 24 and a bolt 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-2, an adjustable supporting device for geotechnical engineering comprises a fixed plate 1, wherein outer walls of two ends of the fixed plate 1 are respectively connected with a telescopic plate 24 in a sliding manner, outer walls of two sides of the telescopic plate 24 are respectively provided with a jack 23, outer walls of two sides of the fixed plate 1 are respectively provided with a bolt 25, one end of the telescopic plate 24, which is far away from the fixed plate 1, is fixedly connected with a base 11, the bottom of the base 11 is provided with a sliding mechanism, the top of the base 11 is connected with a movable rod 22 in a sliding manner, an outer wall of one side of the base 11 is connected with a limit bolt in a threaded manner, the top of the movable rod 22 is fixedly connected with a side plate 15, the outer wall of one end of the side plate 15 is provided with a contact mechanism, two sides of the outer wall of the top of the side plate 15 are respectively and fixedly connected with a handle 18, the telescopic plate 24 which is slidably connected with two ends of the fixed plate 1 can be adjusted according to the width of a foundation pit, the bolt 25 is inserted into the jack 23 to realize limit fixation, the side plate 15 connected with the movable rod 22, thereby can be according to the best protection height of foundation ditch height control curb plate, can make the base remove in the foundation ditch through the slide mechanism who sets up 11 bottoms of base, improve and adjust the convenience.
According to the utility model, the sliding mechanism comprises an upper plate 10 and a lower plate 7, the top of the upper plate 10 is fixedly connected with the bottom of a base 11, the bottom of the upper plate 10 is fixedly connected with a plurality of first springs 9, the bottoms of the first springs 9 are fixedly connected with the lower plate 7, and the bottom of the lower plate 7 is rotatably connected with a plurality of rollers 8, so that the moving capacity of the base 11 in a foundation pit is improved;
the contact mechanism comprises a protection plate 12 and an inserting rod 13, a plurality of second springs 14 are fixedly connected to the outer wall of one end of the side plate 15, the protection plate 12 is fixedly connected to the other end of each second spring 14, the inserting rods 13 and the protection plate 12 are in threaded connection and are distributed in a uniform staggered manner, and the purpose of buffer type insertion protection on the inner wall of the foundation pit is achieved;
the outer wall of the top of the fixing plate 1 is in threaded connection with a screw rod 4, the bottom of the screw rod 4 is rotatably connected with a bottom plate 2, the top of the screw rod 4 is fixedly connected with a control rod 6, the outer wall of the bottom plate 2 is fixedly connected with a sawtooth protrusion 3, the outer wall between two ends of the side plate 15 is provided with a sliding groove 19, the inner wall of the sliding groove 19 is slidably connected with a sliding block 20, the sliding block 20 is rotatably connected with a telescopic rod 21, the outer wall of the telescopic rod 21 is provided with a bolt, the bottom of the telescopic rod 21 is rotatably connected with a connecting block 5, the bottom of the connecting block 5 is fixedly connected with the fixing plate 1, the telescopic rod 21 which is rotatably connected with the sliding groove 20 in the sliding groove 19 formed between the two ends of the side plate 15 is arranged, the bottom of the telescopic rod 21 is rotatably connected with the fixing plate 1 by the connecting block 5, under the condition that the position adjusting capability of the side plate 15 is ensured, the side plate 15 is supported, the protection strength of the device is improved, the screw rod 4 is controlled to descend by the control rod 6, thereby driving the bottom plate 2 at the bottom of the device to firmly contact with the ground by using the sawtooth protrusions 3, and further improving the stability of the device.
The working principle is as follows: in the spare part of the device, all the components in the above are referred to as structural parts for connection, and the specific connection means refers to the following working principle that the components are connected in sequence, the detailed connection means is a known technology in the field, the following main description is about the working principle and the process, and no description is given to the working principle, when the device is used, the position can be adjusted according to the width of a foundation pit by arranging the expansion plates 24 which are connected in a sliding mode at the two ends of the fixing plate 1, the bolt 25 is arranged to be inserted into the insertion holes 23 of the expansion plates 24 to realize limiting and fixing, the optimal protection height of the side plates can be adjusted according to the height of the foundation pit by arranging the side plates 15 which are connected by the movable rods 22 at the top of the base 11, and the base can move in the foundation pit by arranging the sliding mechanism at the bottom of the base 11, so that the adjustment convenience is improved.
Example 2
Referring to fig. 3, the geotechnical engineering adjustable supporting device is characterized in that a baffle 16 is rotatably connected to the outer wall of the top of a side plate 15, the baffle 16 is arc-shaped, an elastic plate 17 is fixedly connected to the outer wall of one end, close to a protection plate 12, of the baffle 16, and the elastic plate 17 is fixedly connected with the side plate 15.
The working principle is as follows: through setting up 15 top pivoted baffles 16 of curb plate, can shelter from the protection to the peripheral falling rocks of foundation ditch and other debris, avoid falling into the foundation ditch, influence the construction, connect by elastic plate 17 through setting up between baffle 16 and the curb plate 15 to make baffle 16 have elastic buffer capacity, improved the ability of sheltering from the protection.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an adjustable strutting arrangement of geotechnical engineering, includes fixed plate (1), its characterized in that, fixed plate (1) both ends outer wall equal sliding connection has expansion plate (24), jack (23) have all been seted up to expansion plate (24) both sides outer wall, fixed plate (1) both sides outer wall all is provided with bolt (25), fixed plate (1) one end fixedly connected with base (11) is kept away from in expansion plate (24), base (11) bottom is provided with slide mechanism, base (11) top sliding connection has movable rod (22), base (11) one side outer wall threaded connection has spacing bolt, movable rod (22) top fixedly connected with curb plate (15), curb plate (15) one end outer wall is provided with contact mechanism, the equal fixedly connected with handle (18) in curb plate (15) top outer wall both sides.
2. The geotechnical adjustable support device according to claim 1, wherein the sliding mechanism comprises an upper plate (10) and a lower plate (7), the top of the upper plate (10) is fixedly connected with the bottom of the base (11), the bottom of the upper plate (10) is fixedly connected with a plurality of first springs (9), the bottom of each first spring (9) is fixedly connected with the lower plate (7), and the bottom of the lower plate (7) is rotatably connected with a plurality of rollers (8).
3. The geotechnical engineering adjustable support device according to claim 1, wherein the contact mechanism comprises a protection plate (12) and an insert rod (13), a plurality of second springs (14) are fixedly connected to the outer wall of one end of the side plate (15), the protection plate (12) is fixedly connected to the other end of each second spring (14), and the insert rod (13) and the protection plate (12) are in threaded connection and are distributed in an even staggered mode.
4. The geotechnical engineering adjustable support device according to claim 1, wherein the top outer wall of the fixing plate (1) is in threaded connection with a screw (4), the bottom of the screw (4) is rotatably connected with a bottom plate (2), and the top of the screw (4) is fixedly connected with a control rod (6).
5. The geotechnical engineering adjustable support device according to claim 4, wherein the bottom outer wall of the bottom plate (2) is fixedly connected with sawtooth protrusions (3).
6. The geotechnical engineering adjustable support device according to claim 1, wherein sliding grooves (19) are formed in the outer wall of each side plate (15) between two ends of each side plate, sliding blocks (20) are connected to the inner walls of the sliding grooves (19) in a sliding mode, telescopic rods (21) are connected to the sliding blocks (20) in a rotating mode, bolts are arranged on the outer walls of the telescopic rods (21), connecting blocks (5) are connected to the bottoms of the telescopic rods (21) in a rotating mode, and the bottoms of the connecting blocks (5) are fixedly connected with the fixing plate (1).
7. The geotechnical engineering adjustable support device according to claim 1, wherein the outer wall of the top of the side plate (15) is rotatably connected with a baffle (16), the baffle (16) is arc-shaped, an elastic plate (17) is fixedly connected to the outer wall of one end, close to the protection plate (12), of the baffle (16), and the elastic plate (17) is fixedly connected with the side plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122188910.5U CN215715372U (en) | 2021-09-10 | 2021-09-10 | Adjustable supporting device of geotechnical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122188910.5U CN215715372U (en) | 2021-09-10 | 2021-09-10 | Adjustable supporting device of geotechnical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215715372U true CN215715372U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122188910.5U Active CN215715372U (en) | 2021-09-10 | 2021-09-10 | Adjustable supporting device of geotechnical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215715372U (en) |
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2021
- 2021-09-10 CN CN202122188910.5U patent/CN215715372U/en active Active
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