CN212130121U

CN212130121U - Geotechnical engineering reconnaissance is with portable fender device that encloses

Info

Publication number: CN212130121U
Application number: CN201922453246.5U
Authority: CN
Inventors: 谢丹
Original assignee: Ningxia Yuntu Survey Planning Co ltd
Current assignee: Ningxia Yuntu Survey Planning Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-11
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a geotechnical engineering reconnaissance is with portable fender device that encloses, including base one, left pole, right pole and telescopic link, surface welded is fixed with the left pole on the base one, the lower plate passes through bearing fixedly connected with rotation axis on the left pole, the lower part swing joint has the telescopic link on the surface of the left pole right side, the telescopic link has tensile fixed establishment of one end swing joint who keeps away from the left pole. This geotechnical engineering reconnaissance is with portable fender device that encloses, the screw thread post that fixes at the motor output is rotated in the drive when motor rotates, and the nut reciprocates along with the rotation of screw thread post, thereby drive and the telescopic link of being connected through the movable joint, the removal of telescopic link promotes and draws back the right pole, the removal ball that the right pole passes through the bottom is to the horizontal migration, thereby the rail iron sheet on rotation axis surface in the left pole is fixed in the pulling, the automatic drawing and the returning of motor are contract, the manpower has been alleviateed, material resources have been reduced.

Description

Geotechnical engineering reconnaissance is with portable fender device that encloses

Technical Field

The utility model relates to a geotechnical engineering reconnaissance is with portable fender device that encloses especially relates to the geotechnical engineering field.

Background

At present, the space independence and the security of operation scene can be realized to the fender device that encloses in the on-the-spot setting of exploration, when building a good operational environment for the workman, also can guarantee personnel's safety, promote the whole quality of geotechnical engineering investigation operation, when not influencing the appearance of the market, high efficiency's completion investigation work. The existing baffle device has low mechanization degree and is inconvenient to carry, and a worker needs to carry one section of material to install the baffle device, thereby wasting time and energy.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a geotechnical engineering reconnaissance is with portable fender device that encloses.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a geotechnical engineering reconnaissance is with portable fender device that encloses, including base one, left pole, bracing piece, right pole and telescopic link, surface welded is fixed with the left pole on the base one, left pole outer wall left side is fixed with the bracing piece, the bracing piece bottom is fixed with base two, the lower plate passes through bearing fixedly connected with rotation axis on the left pole, rotation axis surface welded is fixed with and encloses the fender iron sheet, the right side that encloses the fender iron sheet is fixed on the left side surface of right pole, left pole right side lower part swing joint has the telescopic link on the surface, the telescopic link is kept away from the one end swing joint of left pole and is had tensile fixed establishment, tensile fixed establishment and right pole threaded connection.

Preferably, the right pole includes motor, screw thread post and removal ball, the bottom swing joint of removal ball and right pole, the motor is fixed in the inside of right pole to be located the top of removing the ball, screw thread post welded fastening is at the output of motor, and the screw thread post that drives when the motor rotates and fix at the motor output rotates, thereby makes tensile fixed establishment to reciprocating, because the left pole is fixed, the removal of telescopic link promotes and pulls back the right pole, and the right pole is to the side-to-side movement through the removal ball of bottom.

Preferably, tensile fixed establishment includes movable festival and nut, nut and screw post threaded connection, movable festival fixed connection is at the surface of nut, movable festival and telescopic link swing joint, the nut reciprocates along with the rotation of screw post to drive and the telescopic link of being connected through the movable festival.

Preferably, enclose and keep off the iron sheet and use the iron sheet material, easier promotion right pole when making the telescopic link remove alleviates telescopic link pressure.

Preferably, the telescopic links have two, and the cross design that two adopted is used for fixed right pole, makes right pole pass through the balanced application of force of two telescopic links symmetries and moves to left and right rectilinear motion.

Preferably, the support rod and the left rod are triangular, the upper half part of the left rod is stressed due to the movement of the telescopic rod, so that the gravity center is unstable, and the support rod is fixed through the triangle to keep the gravity center of the left rod stable.

The utility model discloses the beneficial effect who reaches is:

1. this geotechnical engineering reconnaissance is with portable fender device that encloses, the screw thread post that fixes at the motor output is rotated in the drive when motor rotates, the nut reciprocates along with the rotation of screw thread post, thereby drive and the telescopic link of being connected through the movable joint, because the left-hand member is connected with the telescopic link is articulated, the removal of telescopic link promotes and the pull back right pole, the right pole is through the travelling ball of bottom to the lateral shifting, thereby the rail iron sheet on rotatory shaft surface in the left-hand member is fixed in the pulling, open the automatic drawing and returning of motor, the manpower is lightened, and material resources are reduced.

2. This geotechnical engineering reconnaissance is with portable fender device that encloses, the rail iron sheet is being fixed to rotation axis surface vortex, has reduced the occupation in space, makes the workman need not the loading and unloading of iron sheet piece to alleviateed the manpower, made things convenient for user's carrying.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural section view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is an enlarged schematic view of a point a in the structure diagram of the present invention;

FIG. 5 is an enlarged schematic view of the point B in the structure diagram of the present invention;

fig. 6 is a schematic structural section view of the present invention.

In the figure: 1. a left lever; 2. a first base; 3. a second base; 4. a support bar; 5. an iron sheet is enclosed; 6. a right lever; 7. a telescopic rod; 8. a rotating shaft; 9. a stretching and fixing mechanism; 601. a motor; 602. a threaded post; 603. Moving the ball; 901. a movable section; 902. and a nut.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in figures 1-6, a portable fender device for geotechnical engineering investigation comprises a first base 2, a left rod 1, a support rod 4, a right rod 6 and a telescopic rod 7, wherein the upper surface of the first base 2 is fixedly welded with the left rod 1, the left side of the outer wall of the left rod 1 is fixedly provided with the support rod 4, the bottom of the support rod 4 is fixedly provided with a second base 3, the support rod 4 and the left rod 1 are triangular, the upper half part of the left rod 1 is stressed due to the movement of the telescopic rod 7, so that the gravity center is unstable, the support rod 4 enables the gravity center of the left rod 1 to be stable through triangular fixation, the upper plate and the lower plate of the left rod 1 are fixedly connected with a rotating shaft 8 through a bearing, a fender iron sheet 5 is fixedly welded on the surface of the rotating shaft 8, the right side of the fender iron sheet 5 is fixed on the left surface of the right rod 6, the fender iron sheet, the upper portion and the lower portion of the surface of the right side of the left rod 1 are movably connected with a telescopic rod 7, one end of the telescopic rod 7, far away from the left rod 1, is movably connected with a stretching fixing mechanism 9, the telescopic rods 7 are two, the two adopted cross designs are used for fixing the right rod 6, the right rod 6 is enabled to move leftwards and rightwards in a linear mode through symmetrical balanced force application of the two telescopic rods 7, and the stretching fixing mechanism 9 is in threaded connection with the right rod 6.

The right rod 6 comprises a motor 601, a threaded column 602 and a moving ball 603, the moving ball 603 is movably connected with the bottom of the right rod 6, the motor 601 is fixed inside the right rod 6 and is positioned above the moving ball 603, the threaded column 602 is welded and fixed at the output end of the motor 601, the stretching fixing mechanism 9 comprises a movable joint 901 and a nut 902, the nut 902 is in threaded connection with the threaded column 602, the movable joint 901 is fixedly connected with the outer surface of the nut 902, the movable joint 901 is movably connected with a telescopic rod 7, the motor 601 drives the threaded column 602 fixed at the output end of the motor 601 to rotate when rotating, the nut 902 moves up and down along with the rotation of the threaded column 602 so as to drive the telescopic rod 7 connected with the movable joint 901, as the left rod 1 is hinged with the telescopic rod 7, the movement of the telescopic rod 7 pushes and pulls back the right rod 6, the right rod 6 moves left and right through the moving ball 603 at the bottom, thereby pulling the enclosure 5 fixed on the surface, the motor 601 is started to automatically stretch and retract, so that the manpower is reduced, and the material resources are reduced.

The working principle is as follows: when the enclosure device is used, the motor 601 rotates to drive the threaded column 602 fixed at the output end of the motor 601 to rotate, the nut 902 moves up and down along with the rotation of the threaded column 602 so as to drive the telescopic rod 7 connected with the movable joint 901, because the left rod 1 is hinged with the telescopic rod 7, the movement of the telescopic rod 7 pushes the right rod 6, the right rod 6 moves right through the moving ball 603 at the bottom, thereby pulling the enclosure iron sheet 5 fixed on the surface of the rotating shaft in the left rod 1, the enclosure iron sheet 5 is pulled out along with the rotation of the rotating shaft 8 until the supporting rod 4 is straightened, the telescopic cylinder arranged in the supporting rod 4 can extend the straightened supporting rod 4 again so as to maximize the stretching distance and lighten the manpower, after the use, the telescopic cylinder retracts, the motor 601 reversely rotates the supporting rod 4 to move back to drive the right rod 6 to move left, because of the toughness of the enclosure iron sheet 5, the enclosure iron sheet 5 automatically winds back to the surface of the, the volume of the time enclosure device is reduced, and the time enclosure device is convenient to carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a geotechnical engineering reconnaissance is with portable fender device that encloses, includes base one (2), left pole (1), bracing piece (4), right pole (6) and telescopic link (7), its characterized in that: the utility model discloses a support for the automobile seat, including base one (2) upper surface welded fastening have left pole (1), left side pole (1) outer wall left side is fixed with bracing piece (4), bracing piece (4) bottom is fixed with base two (3), the lower plate passes through bearing fixedly connected with rotation axis (8) on left side pole (1), rotation axis (8) surface welded fastening have enclose fender iron sheet (5), the right side that encloses fender iron sheet (5) is fixed on the left side surface of right pole (6), left side pole (1) right side is lower part swing joint has telescopic link (7) on the surface, the tensile fixed establishment (9) of one end swing joint that the left pole was kept away from in telescopic link (7), tensile fixed establishment (9) and right pole (6) threaded connection.

2. The portable fender device for geotechnical engineering investigation of claim 1, characterized in that: right pole (6) include motor (601), screw thread post (602) and removal ball (603), the bottom swing joint of removal ball (603) and right pole (6), motor (601) are fixed in the inside of right pole (6) to be located the top of removing ball (603), screw thread post (602) welded fastening is at the output of motor (601).

3. The portable fender device for geotechnical engineering investigation of claim 2, characterized in that: the stretching fixing mechanism (9) comprises a movable joint (901) and a nut (902), the nut (902) is in threaded connection with the threaded column (602), the movable joint (901) is fixedly connected to the outer surface of the nut (902), and the movable joint (901) is movably connected with the telescopic rod (7).

4. The portable fender device for geotechnical engineering investigation of claim 1, characterized in that: the enclosure iron sheet (5) is made of an iron sheet material.

5. The portable fender device for geotechnical engineering investigation of claim 1, characterized in that: the number of the telescopic rods (7) is two, and the two telescopic rods are in a cross design.

6. The portable fender device for geotechnical engineering investigation of claim 1, characterized in that: the supporting rod (4) and the left rod (1) are triangular.