CN110886953B - Strutting arrangement is used in geotechnical engineering investigation - Google Patents
Strutting arrangement is used in geotechnical engineering investigation Download PDFInfo
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- CN110886953B CN110886953B CN201911265466.3A CN201911265466A CN110886953B CN 110886953 B CN110886953 B CN 110886953B CN 201911265466 A CN201911265466 A CN 201911265466A CN 110886953 B CN110886953 B CN 110886953B
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- 238000011835 investigation Methods 0.000 title claims abstract description 25
- 238000013016 damping Methods 0.000 claims description 22
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 14
- 239000000203 mixture Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention belongs to the technical field of geotechnical engineering, and particularly relates to a supporting device for geotechnical engineering investigation, which aims at solving the problems that an existing common supporting device is single in structure, inconvenient to fix and transport equipment, required to be carried by workers and the like and cannot meet the use requirements. The invention has simple structure and convenient operation, is convenient for fixing and moving equipment, can adapt to different height using requirements, and can meet the using requirements.
Description
Technical Field
The invention belongs to the technical field of geotechnical engineering, and particularly relates to a supporting device for geotechnical engineering investigation.
Background
Geotechnical engineering investigation means that according to the basic requirement of construction engineering, needs carry out geology, environmental characteristic and geotechnical engineering condition to the geotechnical and carry out the reconnaissance, need use static exploration equipment or other equipment when the reconnaissance, need place equipment when using equipment and operate on strutting arrangement.
The existing common supporting device has a single structure, is inconvenient for fixing and transporting equipment, needs to be carried by workers and the like, and cannot meet the use requirement.
Disclosure of Invention
The invention aims to solve the defects that the existing common supporting device in the prior art is single in structure, inconvenient to fix and transport equipment, required to be carried by workers and the like, and incapable of meeting the use requirement, and provides the supporting device for geotechnical engineering investigation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a supporting device for geotechnical engineering investigation comprises a supporting plate, wherein four supporting legs are fixedly arranged at the bottom of the supporting plate, telescopic legs are respectively and slidably arranged at the bottom ends of the four supporting legs, universal wheels are respectively arranged at the bottom ends of the four telescopic legs, a placing frame is movably arranged at the top of the supporting plate, two placing grooves are formed in the top of the placing frame, a bearing plate is respectively and slidably arranged in the two placing grooves, a plurality of springs are fixedly arranged between the bearing plate and the inner walls of the bottoms of the corresponding placing grooves, two telescopic rods are respectively and slidably arranged at the tops of the two bearing plates, a side panel is slidably arranged on the telescopic rods, two screw rods are rotatably arranged on the inner walls of the bottoms of the placing grooves, two threaded holes are formed in the bearing plates and are in threaded connection with the corresponding screw rods, the thread directions of the two screw rods, equal slidable mounting has the rack in two rack holding grooves, rack and the side board fixed connection that corresponds, the top fixed mounting of screw rod has the gear, gear and the rack toothing that corresponds, the equal fixed mounting in one side that two side boards that are located same standing groove inside kept away from each other has two guide bars, all seted up two guiding holes on the both sides inner wall of standing groove, guide bar and the guiding hole sliding connection that corresponds, the guide bar plays the effect that supports the direction to the side board.
Preferably, two sliding chutes are seted up at the top of loading board, and equal slidable mounting has a sliding block in two sliding chutes, sliding block and the telescopic link fixed mounting that corresponds, and the sliding block plays the effect of direction and connection to the telescopic link.
Preferably, a plurality of kelly guide holes have been seted up at the top of backup pad, and the kelly guide hole communicates with the guiding hole that corresponds, and slidable mounting has one-way kelly in the kelly guide hole, and a plurality of stable grooves have been seted up at the top of guide bar, and one-way kelly and the stable groove looks adaptation that corresponds, one-way kelly and the stable groove that corresponds are connected and can increase the stability of guide bar.
Preferably, the top of backup pad is provided with a plurality of pulling strips, the bottom of pulling strip and two one-way kellies fixed connection that correspond, and fixed mounting has a plurality of extension springs between pulling strip and the backup pad, and the extension spring provides decurrent pulling force for the pulling strip.
Preferably, flexible groove has been seted up to the bottom of side board, telescopic link and the flexible groove sliding connection who corresponds, and the equal fixedly connected with rubber pad in one side that two side boards that are located same standing groove are close to each other, and the rubber pad can play the cushioning protection effect, avoids causing the pressure loss to equipment.
Preferably, embedded having two elevator motor in the backup pad, two elevator motor's output shaft all with the bottom fixed connection of rack, four circle branch of bottom fixed connection of rack, four circle branch all with backup pad sliding connection, circle branch plays the guide effect to the rack.
Preferably, the bottom of the supporting leg is provided with a damping groove, the telescopic leg is in sliding connection with the corresponding damping groove, the same damping spring is fixedly installed between the telescopic leg and the corresponding damping groove, and vibration generated when the supporting plate moves can be reduced through the damping spring.
Preferably, the bottom fixedly connected with of backup pad places the case, and the one side of placing the case is rotated and is installed the turnover door, is provided with the hasp on the turnover door, places the incasement and is provided with the baffle, places incasement portion and is provided with the battery, and the baffle separates the battery, can place other article.
Preferably, a square groove is formed in one side of each telescopic leg, a square block is arranged in the square groove in a sliding mode, the square block is fixedly connected with the bottom of each supporting leg, and the square block can limit the telescopic legs.
Preferably, one side of backup pad is provided with two handles, and the top of backup pad is provided with the controller switch, and two elevator motor all are connected with the controller switch, conveniently promote the backup pad through the handle.
Compared with the prior art, the invention has the advantages that:
(1) for convenient mobile device, this scheme can conveniently remove the backup pad through the universal wheel, during the removal, through the vibrations of damping spring when can reducing the backup pad and remove.
(2) For convenient fixing equipment, this scheme is through placing the top of loading board and pushing down with equipment for two side panels drive two rubber pads respectively and extrude fixedly to equipment.
(3) In order to increase the stability after fixing, this scheme is through under the pulling force effect at the extension spring, and the one-way card pole can increase the stability of guide bar with the one-way joint in stable groove that corresponds, and then increases the stability of side board.
(4) In order to be able to adjust the height of equipment, this scheme can drive the rack through two elevator motor and carry out altitude mixture control, and then drives equipment and carry out altitude mixture control, can satisfy the not user demand of co-altitude.
(5) For convenient dismantlement, this scheme is through two pulling strip upward movements of pulling simultaneously, and the pulling strip moves two one-way kellies that correspond and leaves two stable grooves that correspond, and under the spring action of spring, loading board pushing equipment upward movement for two side boards are kept away from each other and can be taken off equipment.
The invention has simple structure and convenient operation, is convenient for fixing and moving equipment, can adapt to different height using requirements, and can meet the using requirements.
Drawings
Fig. 1 is a schematic structural view of a supporting device for geotechnical engineering investigation according to the present invention;
FIG. 2 is a schematic partial perspective view illustrating a supporting device for geotechnical engineering investigation according to the present invention;
FIG. 3 is a schematic structural view of a portion A of a supporting device for geotechnical engineering investigation according to the present invention;
FIG. 4 is a schematic perspective view of the side panel, the rubber pad and the guide bar of the supporting device for geotechnical engineering investigation according to the present invention;
FIG. 5 is a schematic side view of a support plate, a pulling strip, a one-way jamming rod and a tension spring of the support device for geotechnical engineering investigation according to the present invention;
fig. 6 is a schematic perspective view of a placing box and a turnover door of the supporting device for geotechnical engineering investigation provided by the invention.
In the figure: 1 support plate, 2 support legs, 3 telescopic legs, 4 universal wheels, 5 damping shock absorption springs, 6 storage batteries, 7 placement racks, 8 placement grooves, 9 loading plates, 10 springs, 11 side panels, 12 rubber pads, 13 telescopic rods, 14 screw rods, 15 telescopic grooves, 16 sliding grooves, 17 sliding blocks, 18 limiting rods, 19 rack accommodating grooves, 20 racks, 21 gears, 22 guide holes, 23 guide rods, 24 stabilizing grooves, 25 one-way clamping rods, 26 pulling strips, 27 tension springs, 28 lock catches, 29 clamping rod guide holes, 30 threaded holes, 31 shock absorption grooves, 32 handles, 33 placement boxes, 34 square grooves, 35 squares, 36 round supporting rods, 37 lifting motors, 38 controller switches, 39 partition plates and 40 turnover doors.
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 one
Referring to fig. 1-6, a supporting device for geotechnical engineering investigation comprises a supporting plate 1, four supporting legs 2 are fixedly installed at the bottom of the supporting plate 1, telescopic legs 3 are all slidably installed at the bottoms of the four supporting legs 2, universal wheels 4 are all arranged at the bottoms of the four telescopic legs 3, a placing frame 7 is movably installed at the top of the supporting plate 1, two placing grooves 8 are formed at the top of the placing frame 7, a bearing plate 9 is respectively and slidably installed in the two placing grooves 8, a plurality of springs 10 are fixedly installed between the bearing plate 9 and the inner wall of the bottom of the corresponding placing groove 8, two telescopic rods 13 are respectively and slidably installed at the tops of the two bearing plates 9, a side plate 11 is slidably installed on the telescopic rods 13, two screw rods 14 are rotatably installed on the inner wall of the bottom of the placing groove 8, two threaded holes 30 are formed in, the screw thread of two screw rods 14 that are located same standing groove 8 revolves to opposite, rack appearance groove 19 has all been seted up on standing groove 8's the both sides inner wall, equal slidable mounting has rack 20 in two rack appearance grooves 19, rack 20 and the side board 11 fixed connection that corresponds, screw rod 14's top fixed mounting has gear 21, gear 21 meshes with the rack 20 that corresponds, the equal fixed mounting in one side that two inside side boards 11 of same standing groove 8 kept away from each other has two guide bars 23, two guiding holes 22 have all been seted up on standing groove 8's the both sides inner wall, guide bar 23 and the guiding hole 22 sliding connection that corresponds, guide bar 23 plays the effect that supports the direction to side board 11, loading board 9 removes and can drive screw rod 14 and rotate, universal wheel 4 can conveniently remove backup pad 1.
In this embodiment, two sliding tray 16 have been seted up at the top of loading board 9, and equal slidable mounting has sliding block 17 in two sliding tray 16, sliding block 17 and the telescopic link 13 fixed mounting that corresponds, and sliding block 17 plays the effect of direction and connection to telescopic link 13. A stopper rod 18 is provided in the slide groove 16.
In this embodiment, a plurality of clamping rod guide holes 29 are formed in the top of the supporting plate 1, the clamping rod guide holes 29 are communicated with the corresponding guide holes 22, one-way clamping rods 25 are slidably mounted in the clamping rod guide holes 29, a plurality of stabilizing grooves 24 are formed in the top of the guide rods 23, the one-way clamping rods 25 are matched with the corresponding stabilizing grooves 24, the one-way clamping rods 25 are connected with the corresponding stabilizing grooves 24, so that the stability of the guide rods 23 can be improved, and the stability of the side panel 11 is further improved.
In this embodiment, the top of backup pad 1 is provided with a plurality of pulling strips 26, the bottom of pulling strip 26 and two one-way kelly 25 fixed connection that correspond, and fixed mounting has a plurality of extension springs 27 between pulling strip 26 and the backup pad 1, and extension spring 27 provides decurrent pulling force for pulling strip 26, and pulling strip 26 drives two one-way kellies 25 that correspond and gets into in two corresponding stable groove 24.
In this embodiment, flexible groove 15 has been seted up to the bottom of side board 11, and telescopic link 13 and the flexible groove 15 sliding connection that corresponds, the equal fixedly connected with rubber pad 12 in one side that two side boards 11 that are located same standing groove 8 are close to each other, and rubber pad 12 can play the buffer protection effect, avoids causing the pressure loss to equipment.
In this embodiment, the embedded two elevator motor 37 that have in backup pad 1, two elevator motor 37's output shaft all with rack 7's bottom fixed connection, four circle branch poles 36 of rack 7's bottom fixedly connected with, four circle branch poles 36 all with backup pad 1 sliding connection, circle branch pole 36 plays the guide effect to rack 7.
In this embodiment, damping groove 31 has been seted up to the bottom of supporting leg 2, and telescopic leg 3 and the damping groove 31 sliding connection that corresponds, fixed mounting has same damping spring 5 between telescopic leg 3 and the damping groove 31 that corresponds, can reduce the vibrations when backup pad 1 removes through damping spring 5.
In this embodiment, the bottom fixedly connected with of backup pad 1 places case 33, and the one side of placing case 33 is rotated and is installed upset door 40, is provided with hasp 28 on the upset door 40, places and is provided with baffle 39 in the case 33, places the inside battery 6 that is provided with of case 33, and baffle 39 separates the battery, can place other article.
In this embodiment, square groove 34 has been seted up to one side of flexible leg 3, and slidable mounting has square 35 in square groove 34, square 35 and supporting leg 2's bottom fixed connection, and square 35 can carry on spacingly to flexible leg 3.
In this embodiment, one side of the supporting plate 1 is provided with two handles 32, the top of the supporting plate 1 is provided with a controller switch 38, and the two lifting motors 37 are connected with the controller switch 38, so that the supporting plate 1 is conveniently pushed by the handles 32.
Example two
Referring to fig. 1-6, a supporting device for geotechnical engineering investigation comprises a supporting plate 1, four supporting legs 2 are fixedly installed at the bottom of the supporting plate 1 through welding, telescopic legs 3 are all slidably installed at the bottom ends of the four supporting legs 2, universal wheels 4 are all arranged at the bottom ends of the four telescopic legs 3, a placing frame 7 is movably installed at the top of the supporting plate 1, two placing grooves 8 are formed at the top of the placing frame 7, bearing plates 9 are respectively and slidably installed in the two placing grooves 8, a plurality of springs 10 are fixedly installed between the bearing plates 9 and the inner walls of the bottoms of the corresponding placing grooves 8 through welding, two telescopic rods 13 are respectively and slidably installed at the tops of the two bearing plates 9, side panels 11 are slidably installed on the telescopic rods 13, two screw rods 14 are rotatably installed on the inner walls of the bottoms of the placing grooves 8 through bearings, two threaded holes 30 are formed in, the screw thread of two screw rods 14 that are located same standing groove 8 is turned to opposite, rack appearance groove 19 has all been seted up on standing groove 8's the both sides inner wall, equal slidable mounting has rack 20 in two rack appearance grooves 19, rack 20 passes through screw fixed connection with the side board 11 that corresponds, welded fastening installs gear 21 on screw rod 14's top, gear 21 meshes with the rack 20 that corresponds, it has two guide bars 23 all to be located the inside one side of two side boards 11 each other of same standing groove 8 and keep away from through welded fastening installs, two guiding hole 22 have all been seted up on standing groove 8's the both sides inner wall, guide bar 23 and the 22 sliding connection of corresponding guiding hole, guide bar 23 plays the effect of support direction to side board 11, loading board 9 removes and can drive screw rod 14 and rotate, universal wheel 4 can conveniently remove backup pad 1.
In this embodiment, two sliding tray 16 have been seted up at the top of loading board 9, and equal slidable mounting has sliding block 17 in two sliding tray 16, and sliding block 17 passes through welded fastening with the telescopic link 13 that corresponds and installs, and sliding block 17 plays the effect of direction and connection to telescopic link 13.
In this embodiment, a plurality of clamping rod guide holes 29 are formed in the top of the supporting plate 1, the clamping rod guide holes 29 are communicated with the corresponding guide holes 22, one-way clamping rods 25 are slidably mounted in the clamping rod guide holes 29, a plurality of stabilizing grooves 24 are formed in the top of the guide rods 23, the one-way clamping rods 25 are matched with the corresponding stabilizing grooves 24, the one-way clamping rods 25 are connected with the corresponding stabilizing grooves 24, so that the stability of the guide rods 23 can be improved, and the stability of the side panel 11 is further improved.
In this embodiment, the top of backup pad 1 is provided with a plurality of pulling strips 26, and the bottom of pulling strip 26 passes through screw fixed connection with two one-way kellies 25 that correspond, has a plurality of extension springs 27 through welded fastening between pulling strip 26 and the backup pad 1, and extension spring 27 provides decurrent pulling force for pulling strip 26, and pulling strip 26 drives two one-way kellies 25 that correspond and gets into two corresponding stable troughs 24.
In this embodiment, flexible groove 15 has been seted up to the bottom of side board 11, and telescopic link 13 and the flexible groove 15 sliding connection that corresponds, and the one side that two side boards 11 that are located same standing groove 8 are close to each other all is through screw fixedly connected with rubber pad 12, and rubber pad 12 can play the buffer protection effect, avoids causing the pressure loss to equipment.
In this embodiment, the last embedded two elevator motor 37 that have of backup pad 1, screw fixed connection is all passed through with the bottom of rack 7 to two elevator motor 37's output shaft, and four circle branch 36 of screw fixedly connected with are passed through to the bottom of rack 7, and four circle branch 36 all with backup pad 1 sliding connection, and circle branch 36 plays the guide effect to rack 7.
In this embodiment, damping groove 31 has been seted up to the bottom of supporting leg 2, and telescopic leg 3 and the damping groove 31 sliding connection that corresponds have same damping spring 5 through welded fastening between telescopic leg 3 and the damping groove 31 that corresponds, can reduce the vibrations when backup pad 1 removes through damping spring 5.
In this embodiment, the bottom of backup pad 1 is passed through screw fixedly connected with and is placed case 33, and the one side of placing case 33 is rotated through the bearing and is installed upset door 40, is provided with hasp 28 on the upset door 40, places and is provided with baffle 39 in the case 33, places the inside battery 6 that is provided with of case 33, and baffle 39 separates the battery, can place other article.
In this embodiment, square groove 34 has been seted up to one side of flexible leg 3, and slidable mounting has square 35 in square groove 34, and screw fixed connection is passed through with the bottom of supporting leg 2 to square 35, and square 35 can be spacing to flexible leg 3.
In this embodiment, one side of the supporting plate 1 is provided with two handles 32, the top of the supporting plate 1 is provided with a controller switch 38, and the two lifting motors 37 are connected with the controller switch 38, so that the supporting plate 1 is conveniently pushed by the handles 32.
In the embodiment, when the device is used, the storage battery supplies electric energy to the two lifting motors 37, the universal wheel 4 can be used for conveniently moving the support plate 1, the damping spring 5 can reduce the vibration when the support plate 1 moves when the device moves, the universal wheel 4 is locked after the device moves to a proper position, the device is placed on the top of the bearing plate 9 and is pressed downwards, the bearing plate 9 compresses the corresponding spring 10 to deform, the bearing plate 9 moves to drive the corresponding two screw rods 14 to rotate, the rotation directions of the two screw rods 14 are opposite, the two screw rods 14 respectively drive the corresponding two gears 21 to rotate, the two gears 21 respectively drive the two racks 20 to approach each other, the two racks 20 respectively push the two side panels 11 to approach each other, wherein the bearing plate 9 drives the corresponding telescopic rods 13 to stretch in the corresponding telescopic grooves 15, the two side panels 11 respectively drive the two rubber pads 12 to extrude and fix the device, under the pulling force effect of extension spring 27, the one-way kelly 25 can increase the stability of guide bar 23 with the one-way joint of the stable trough 24 that corresponds, and then increase the stability of side board 11, can be fixed equipment, can drive rack 7 through two elevator motor 37 and carry out altitude mixture control, and then drive equipment and carry out altitude mixture control, can satisfy the user demand of co-altitude not, separate the battery through baffle 39, can place other article, during the dismantlement, two pulling strips 26 upward movements of pulling simultaneously, pulling strip 26 drives two one-way kellies 25 that correspond and leaves two stable troughs 24 that correspond, under spring 10's spring action, loading board 9 pushing equipment upward movement, two screw rod 14 antiport simultaneously, make two side boards 11 keep away from each other and can take off equipment.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A supporting device for geotechnical engineering investigation comprises a supporting plate (1) and is characterized in that four supporting legs (2) are fixedly mounted at the bottom of the supporting plate (1), telescopic legs (3) are slidably mounted at the bottoms of the four supporting legs (2), universal wheels (4) are arranged at the bottoms of the four telescopic legs (3), a placing frame (7) is movably mounted at the top of the supporting plate (1), two placing grooves (8) are formed in the top of the placing frame (7), bearing plates (9) are slidably mounted in the two placing grooves (8), a plurality of springs (10) are fixedly mounted between the bearing plates (9) and the inner walls of the bottoms of the corresponding placing grooves (8), two telescopic rods (13) are slidably mounted at the tops of the two bearing plates (9), side panels (11) are slidably mounted on the telescopic rods (13), and two screw rods (14) are rotatably mounted on the inner walls of the bottoms of the placing grooves (, two threaded holes (30) are formed in the bearing plate (9), the threaded holes (30) are in threaded connection with corresponding screw rods (14), the threads of the two screw rods (14) in the same placing groove (8) are opposite in rotating direction, rack accommodating grooves (19) are formed in the inner walls of the two sides of the placing groove (8), racks (20) are arranged in the two rack accommodating grooves (19) in a sliding mode, the racks (20) are fixedly connected with corresponding side panels (11), gears (21) are fixedly arranged at the top ends of the screw rods (14), the gears (21) are meshed with the corresponding racks (20), two guide rods (23) are fixedly arranged on one sides, far away from each other, of the two side panels (11) in the same placing groove (8), two guide holes (22) are formed in the inner walls of the two sides of the placing groove (8), and the guide rods (23) are in sliding connection with the corresponding guide holes (22).
2. The supporting device for geotechnical engineering investigation of claim 1, wherein the top of the bearing plate (9) is provided with two sliding grooves (16), sliding blocks (17) are respectively and slidably mounted in the two sliding grooves (16), and the sliding blocks (17) are fixedly mounted with the corresponding telescopic rods (13).
3. The supporting device for geotechnical engineering investigation of claim 1, wherein a plurality of clamping rod guide holes (29) are formed in the top of the supporting plate (1), the clamping rod guide holes (29) are communicated with corresponding guide holes (22), one-way clamping rods (25) are slidably mounted in the clamping rod guide holes (29), a plurality of stabilizing grooves (24) are formed in the top of the guide rods (23), and the one-way clamping rods (25) are matched with the corresponding stabilizing grooves (24).
4. The supporting device for geotechnical engineering investigation of claim 1, wherein the top of the supporting plate (1) is provided with a plurality of pulling strips (26), the bottoms of the pulling strips (26) are fixedly connected with two corresponding one-way clamping rods (25), and a plurality of tension springs (27) are fixedly installed between the pulling strips (26) and the supporting plate (1).
5. The supporting device for geotechnical engineering investigation of claim 1, wherein the bottom of the side panel (11) is provided with a telescopic slot (15), the telescopic rod (13) is slidably connected with the corresponding telescopic slot (15), and one side of the two side panels (11) which are positioned in the same placing slot (8) and close to each other is fixedly connected with a rubber pad (12).
6. The supporting device for geotechnical engineering investigation of claim 1, wherein two lifting motors (37) are embedded in the supporting plate (1), output shafts of the two lifting motors (37) are fixedly connected with the bottom of the placing frame (7), the bottom of the placing frame (7) is fixedly connected with four round supporting rods (36), and the four round supporting rods (36) are slidably connected with the supporting plate (1).
7. The supporting device for geotechnical engineering investigation of claim 1, wherein the bottom of the supporting leg (2) is provided with a damping groove (31), the telescopic leg (3) is slidably connected with the corresponding damping groove (31), and the same damping spring (5) is fixedly installed between the telescopic leg (3) and the corresponding damping groove (31).
8. The supporting device for geotechnical engineering investigation of claim 1, wherein the bottom of the supporting plate (1) is fixedly connected with a placing box (33), one side of the placing box (33) is rotatably provided with a turnover door (40), the turnover door (40) is provided with a lock catch (28), the placing box (33) is internally provided with a partition plate (39), and the placing box (33) is internally provided with a storage battery (6).
9. The supporting device for geotechnical engineering investigation of claim 1, wherein one side of the telescopic leg (3) is provided with a square groove (34), a square block (35) is slidably mounted in the square groove (34), and the square block (35) is fixedly connected with the bottom of the supporting leg (2).
10. The supporting device for geotechnical engineering investigation of claim 1, wherein, one side of the supporting plate (1) is provided with two handles (32), the top of the supporting plate (1) is provided with a controller switch (38), and the two lifting motors (37) are connected with the controller switch (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911265466.3A CN110886953B (en) | 2019-12-11 | 2019-12-11 | Strutting arrangement is used in geotechnical engineering investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911265466.3A CN110886953B (en) | 2019-12-11 | 2019-12-11 | Strutting arrangement is used in geotechnical engineering investigation |
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| Publication Number | Publication Date |
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| CN110886953A CN110886953A (en) | 2020-03-17 |
| CN110886953B true CN110886953B (en) | 2021-05-11 |
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| CN201911265466.3A Active CN110886953B (en) | 2019-12-11 | 2019-12-11 | Strutting arrangement is used in geotechnical engineering investigation |
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| CN114458897B (en) * | 2022-02-17 | 2023-11-17 | 许风成 | Movable geographic information system data acquisition device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107620849A (en) * | 2017-10-09 | 2018-01-23 | 深圳市蓝豆芽科技有限公司 | A kind of plant equipment vibration damping gripping base |
| CN207880313U (en) * | 2017-11-04 | 2018-09-18 | 温州林信科技有限公司 | A kind of smart home secured adjusted device |
| CN107816603A (en) * | 2017-11-30 | 2018-03-20 | 成都麟成科技有限公司 | A kind of power equipment vibration isolation erecting device |
| CN108150771A (en) * | 2018-01-03 | 2018-06-12 | 佛山杰致信息科技有限公司 | A kind of machinery height-regulating support device |
| DE102018103968A1 (en) * | 2018-02-22 | 2019-08-22 | Karl Storz Se & Co. Kg | Device for the simultaneous fixation of medical instruments and corresponding system |
| CN108705477A (en) * | 2018-06-28 | 2018-10-26 | 黄河水利职业技术学院 | A kind of mechanical electric positioning device |
| CN209164975U (en) * | 2018-10-09 | 2019-07-26 | 北京西柚传媒科技有限公司 | A kind of projector mounting bracket |
| CN209067110U (en) * | 2018-10-24 | 2019-07-05 | 董磊 | A kind of geotechnical engineering investigation probing anti-deviation device |
| CN209099963U (en) * | 2018-11-02 | 2019-07-12 | 于鑫忠 | A kind of geotechnical engineering investigation drilling equipment |
| CN209247416U (en) * | 2018-12-28 | 2019-08-13 | 周集忠 | A kind of multifunction sampling device used for geological prospecting |
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