CN217049620U

CN217049620U - Novel portable road reconnaissance device

Info

Publication number: CN217049620U
Application number: CN202220499567.8U
Authority: CN
Inventors: 李志�; 李爱明
Original assignee: Sichuan Zhicheng Engineering Survey And Design Co ltd
Current assignee: Sichuan Zhicheng Engineering Survey And Design Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-26
Anticipated expiration: 2032-03-09

Abstract

The utility model belongs to the technical field of road reconnaissance equipment, especially, be a novel portable road reconnaissance device, including the containing box, the equal fixed mounting in top four corners of containing box has the extension board, lies in and rotates on two extension boards with one side and installs same case lid, and the equal fixed mounting in top side of two case lids has L shape handle, and two L shape handles are the symmetry setting, be provided with the lifter plate in the containing box, and the inner wall sliding contact of lifter plate and containing box, reconnaissance device main part has been placed to the top side of lifter plate, two mounting grooves have been seted up on the lifter plate, all are provided with the fixed subassembly of joint in two mounting grooves, and reconnaissance device main part is fixed on the lifter plate through the fixed subassembly of two joints. The utility model relates to a rationally, easy operation portable and accomodate, can adjust the height as required simultaneously, and be convenient for carry out quick assembly disassembly to reconnaissance device main part, it is comparatively convenient to use.

Description

Novel portable road reconnaissance device

Technical Field

The utility model relates to a road reconnaissance equipment technical field, in particular to novel portable road reconnaissance device.

Background

A road reconnaissance device is equipment used for road reconnaissance, and comprises a level gauge, a total station and the like. Chinese patent that is CN 214580007U through retrieval grant bulletin number discloses a portable road reconnaissance device, but above-mentioned patent need receive and release level and landing leg respectively when receiving and releasing, and the simple operation nature is not good enough, consequently, the utility model provides a novel portable road reconnaissance device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a novel portable road surveying device.

The above technical purpose of the present invention can be achieved by the following technical solutions: a novel portable road surveying device comprises a containing box, wherein support plates are fixedly arranged at four corners of the top of the containing box, two support plates positioned at the same side are rotatably provided with the same box cover, L-shaped handles are fixedly arranged at the top sides of the two box covers and are symmetrically arranged, a lifting plate is arranged in the containing box and is in sliding contact with the inner wall of the containing box, a surveying device main body is arranged at the top side of the lifting plate, two mounting grooves are formed in the lifting plate, clamping and fixing components are arranged in the two mounting grooves, the surveying device main body is fixed on the lifting plate through the two clamping and fixing components, the two inner walls at the two sides of the containing box are horizontally and rotatably provided with the same two-way lead screw, two moving blocks are arranged on the two-way lead screw in a threaded manner, and two upper support rods and two lower support rods are respectively and rotatably arranged on the two moving blocks, the storage box is characterized in that a bottom plate is arranged below the storage box, universal wheels are arranged at four corners of the bottom plate, two sliders are arranged on the top side of the bottom plate and on the bottom side of the lifting plate in a sliding mode, one ends, far away from the moving block, of the four upper supporting rods and the four lower supporting rods are connected with the corresponding sliders in a rotating mode respectively, one end of the bidirectional lead screw extends to the outside of the storage box, a rotating disc is fixedly sleeved on the bidirectional lead screw, and a handle rod is installed on the rotating disc in a rotating mode.

Preferably, two mounting plates are fixedly mounted on the bottom side of the lifting plate and the top side of the bottom plate, the same guide rod is fixedly mounted on the two mounting plates on the same horizontal plane, and the plurality of sliding blocks are respectively in sliding connection with the corresponding guide rods.

Preferably, the fixed subassembly of joint includes the pivot, rotate cardboard and torsional spring, the pivot is rotated and is installed on the both sides inner wall around the mounting groove, rotate cardboard fixed mounting in the pivot, torsional spring fixed mounting is in both sides around rotating the cardboard, the torsional spring is kept away from the one end that rotates the cardboard all with the inner wall fixed connection of mounting groove, and torsional spring movable sleeve establishes in the outside of pivot, one side fixed mounting that the rotation cardboard is close to the reconnaissance device main part has the lug, the both sides of reconnaissance device main part all set up flutedly, lug activity joint is in the recess, one side fixed mounting that the lug was kept away from to the rotation cardboard has the group board.

Preferably, the bottom of containing box is the opening setting, and the bottom fixed mounting of containing box has a plurality of telescopic links, the bottom of a plurality of telescopic links all with bottom plate fixed connection.

Preferably, one side of containing box has solid fixed ring for centre of a circle fixed mounting based on two-way lead screw, has seted up a plurality of draw-in grooves on the solid fixed ring, has seted up the U-shaped groove on the rolling disc, rotates on the inner wall of both sides around the U-shaped groove and installs same rotational pin, and handle bar fixed mounting is on the rotational pin, and handle bar and draw-in groove looks adaptation.

Preferably, the two L-shaped handles are provided with external threads, and the two L-shaped handles are provided with the same threaded sleeve through threads.

The utility model has the advantages that: the utility model discloses in, can control the state between two L shape handles through the screw rod, be convenient for carry the device simultaneously under the cooperation of a plurality of universal wheels, be convenient for fix reconnaissance device main part and dismantle through the fixed subassembly of joint, rotate the rolling disc and can control two-way lead screw rotation through the handle bar, thereby can control two movable blocks to the direction motion that is close to each other, can control lifter plate and bottom plate to the direction motion of keeping away from each other under the cooperation of a plurality of last branch and a plurality of lower branch, thereby can follow the containing box with reconnaissance device main part and pop out, and can highly adjust reconnaissance device main part, adjust and accomplish the back and be fulcrum rotation lever and with its joint in the draw-in groove based on the rotating pin, thereby can fix the handle bar.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.

Fig. 1 is a schematic perspective view of a novel portable road surveying device provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a novel portable road surveying device provided by the present invention;

fig. 3 is a schematic structural view of a portion a of the novel portable road surveying device provided by the present invention;

fig. 4 is a schematic structural view of a part B of the novel portable road surveying device provided by the present invention;

fig. 5 is the structure schematic diagram of the part C in the novel portable road reconnaissance device provided by the utility model.

In the figure: 1. a storage box; 2. a box cover; 21. an L-shaped handle; 22. a threaded sleeve; 3. a lifting plate; 4. a rotating shaft; 5. rotating the clamping plate; 6. surveying the device body; 7. a bidirectional screw rod; 8. a moving block; 9. an upper support rod; 10. a lower support rod; 11. a slider; 12. a guide bar; 13. a base plate; 14. rotating the disc; 15. a handle lever; 16. a fixing ring; 17. a telescopic rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel portable road surveying device comprises a storage box 1, wherein four corners of the top of the storage box 1 are fixedly provided with support plates, two support plates positioned on the same side are rotatably provided with a same box cover 2, top sides of the two box covers 2 are fixedly provided with L-shaped handles 21, the two L-shaped handles 21 are symmetrically arranged, the device is convenient to carry through the L-shaped handles 21, a lifting plate 3 is arranged in the storage box 1, the lifting plate 3 is in sliding contact with the inner wall of the storage box 1, a surveying device main body 6 is arranged on the top side of the lifting plate 3, two mounting grooves are formed in the lifting plate 3, clamping fixing components are arranged in the two mounting grooves, the surveying device main body 6 is fixed on the lifting plate 3 through the two clamping fixing components, the same two-way lead screw 7 is horizontally and rotatably arranged on the inner walls on two sides of the storage box 1, two-way lead screws 7 are provided with two moving blocks 8, all rotate on two movable blocks 8 and install two and go up branch 9 and two lower branch 10, the below of containing box 1 is provided with bottom plate 13, and the bottom four corners of bottom plate 13 all is provided with the universal wheel, can improve the portability of the device under the cooperation of L shape handle 21 through the universal wheel, the top side of bottom plate 13 and the equal slidable mounting of bottom side of lifter plate 3 have two sliders 11, four last branch 9 and four lower branch 10 keep away from the one end of movable block 8 and rotate with the slider 11 that corresponds respectively and be connected, it is connected to lie in with the intersection rotation of just two adjacent last branch 9 of same side, it is connected to lie in the intersection rotation of just two adjacent lower branch 10 of same side, the one end of two-way lead screw 7 extends to containing box 1 outside and fixed cover is equipped with rolling disc 14, it installs handle bar 15 to rotate on the rolling disc 14, be convenient for operate rolling disc 14 through handle bar 15.

In this embodiment, two mounting plates are fixedly mounted on the bottom side of the lifting plate 3 and the top side of the bottom plate 13, the same guide rod 12 is fixedly mounted on the two mounting plates on the same horizontal plane, the plurality of sliders 11 are slidably connected with the corresponding guide rods 12, and the corresponding sliders 11 can stably slide under the cooperation of the mounting plates and the guide rods 12.

In this embodiment, the fixed subassembly of joint includes pivot 4, rotate cardboard 5 and torsional spring, pivot 4 rotates to be installed on the front and back both sides inner wall of mounting groove, rotate cardboard 5 fixed mounting in pivot 4, torsional spring fixed mounting is in both sides around rotating cardboard 5, the torsional spring is kept away from the one end of rotating cardboard 5 and is all with the inner wall fixed connection of mounting groove, and the torsional spring movable sleeve establishes in the outside of pivot 4, one side fixed mounting that rotates cardboard 5 and be close to reconnaissance device main part 6 has the lug, reconnaissance device main part 6's both sides are all seted up flutedly, lug activity joint is in the recess, one side fixed mounting that rotates cardboard 5 and keep away from the lug has the group board, can be with reconnaissance device main part 6 stable fixing on lifter plate 3 through the fixed subassembly of joint.

In this embodiment, the bottom of containing box 1 is the opening setting, and the bottom fixed mounting of containing box 1 has a plurality of telescopic links 17, and the bottom of a plurality of telescopic links 17 all with bottom plate 13 fixed connection, can make bottom plate 13 keep better stability when carrying out the lifting operation through a plurality of telescopic links 17.

In this embodiment, one side of containing box 1 has solid fixed ring 16 for centre of a circle fixed mounting based on two-way lead screw 7, has seted up a plurality of draw-in grooves on the solid fixed ring 16, has seted up the U-shaped groove on the rolling disc 14, rotates on the both sides inner wall around the U-shaped groove and installs same rotational pin, and handle bar 15 fixed mounting is on rotating the round pin, and handle bar 15 and draw-in groove looks adaptation, can carry out the joint to handle bar 15 through a plurality of draw-in grooves of seting up on solid fixed ring 16 and fix.

In this embodiment, all seted up the external screw thread on two L shape handles 21, the same swivel nut 22 is installed to the screw thread on two L shape handles 21, can fix two L shape handles 21 as required through swivel nut 22 to portable.

The working principle is as follows: when the device is used, the device is firstly carried to a position required to be used, then the device is fixed, the turnbuckle is held by hands and is separated from the fixation of the two L-shaped handles 21, then the box cover 2 is opened through the L-shaped handles 21, the rotating clamping plates 5 are stirred by the stirring plate to deflect towards the direction close to the inner wall of the containing box 1, then the reconnaissance device main body 6 is placed at the position between the two rotating clamping plates 5, the stirring plate is loosened, the convex plates can be clamped in the corresponding grooves under the matching of components such as torsional springs and the like, so that the reconnaissance device main body 6 can be fixed, the rotating disc 14 can be rotated through the handle rod 15 to control the two-way screw rod 7 to rotate, so that the two moving blocks 8 can move towards the direction close to each other, the two corresponding sliding blocks 11 can be controlled to slide towards the direction close to each other along the guide rod 12 under the matching of the upper supporting rods 9 and the lower supporting rods 10, therefore, the lifting plate 3 can be controlled to push the containing box 1 upwards, the bottom plate 13 can move towards the direction far away from the containing box 1, the containing box 1 can be pushed upwards, and the surveying device main body 6 can be adjusted to be at a proper height.

It is right above the utility model provides a novel portable road reconnaissance device has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims

1. A novel portable road surveying device comprises a containing box (1) and is characterized in that supporting plates are fixedly mounted at four corners of the top of the containing box (1), two supporting plates positioned on the same side are rotatably mounted with the same box cover (2), L-shaped handles (21) are fixedly mounted on top sides of the two box covers (2), the two L-shaped handles (21) are symmetrically arranged, a lifting plate (3) is arranged in the containing box (1), the lifting plate (3) is in sliding contact with the inner wall of the containing box (1), a surveying device main body (6) is placed on the top side of the lifting plate (3), two mounting grooves are formed in the lifting plate (3), clamping fixing components are arranged in the two mounting grooves, the surveying device main body (6) is fixed on the lifting plate (3) through the two clamping fixing components, the two inner walls on two sides of the containing box (1) are horizontally and rotatably mounted with the same two-way screw rod (7), two moving blocks (8) are installed on the bidirectional screw rod (7) through threads, two upper supporting rods (9) and two lower supporting rods (10) are installed on the two moving blocks (8) in a rotating mode, a bottom plate (13) is arranged below the storage box (1), four corners of the bottom plate (13) are provided with universal wheels, two sliders (11) are installed on the top side of the bottom plate (13) and the bottom side of the lifting plate (3) in a sliding mode, one ends, far away from the moving blocks (8), of the four upper supporting rods (9) and the four lower supporting rods (10) are connected with the corresponding sliders (11) in a rotating mode respectively, a rotating disc (14) is arranged outside the storage box (1) in a fixed sleeved mode in one end of the bidirectional screw rod (7), and a handle rod (15) is installed on the rotating disc (14) in a rotating mode.

2. The novel portable road reconnaissance of claim 1, characterized in that: two mounting plates are fixedly mounted on the bottom side of the lifting plate (3) and the top side of the bottom plate (13), the same guide rod (12) is fixedly mounted on the two mounting plates on the same horizontal plane in a displacement mode, and the sliding blocks (11) are respectively in sliding connection with the corresponding guide rods (12).

3. The novel portable road reconnaissance device of claim 1, wherein: the fixed subassembly of joint includes pivot (4), rotate cardboard (5) and torsional spring, pivot (4) rotate and install on the front and back both sides inner wall of mounting groove, rotate cardboard (5) fixed mounting on pivot (4), torsional spring fixed mounting is both sides around rotating cardboard (5), the torsional spring is kept away from the one end of rotating cardboard (5) and is all with the inner wall fixed connection of mounting groove, and torsional spring movable sleeve establishes the outside in pivot (4), one side fixed mounting that rotation cardboard (5) are close to reconnaissance device main part (6) has the lug, the both sides of reconnaissance device main part (6) are all seted up flutedly, lug activity joint is in the recess, one side fixed mounting that the lug was kept away from in rotation cardboard (5) has the group board.

4. The novel portable road reconnaissance device of claim 1, wherein: the bottom of containing box (1) is the opening setting, and the bottom fixed mounting of containing box (1) has a plurality of telescopic links (17), the bottom of a plurality of telescopic links (17) all with bottom plate (13) fixed connection.

5. The novel portable road reconnaissance of claim 1, characterized in that: one side of containing box (1) has for centre of a circle fixed mounting to have solid fixed ring (16) based on two-way lead screw (7), has seted up a plurality of draw-in grooves on solid fixed ring (16), has seted up the U-shaped groove on rolling disc (14), rotates on the inner wall of both sides around the U-shaped groove and installs same rotational pin, handle bar (15) fixed mounting on the rotational pin, and handle bar (15) and draw-in groove looks adaptation.

6. The novel portable road reconnaissance of claim 1, characterized in that: external threads are formed in the two L-shaped handles (21), and the same threaded sleeve (22) is installed on the two L-shaped handles (21) in a threaded mode.