CN218492477U

CN218492477U - Detection apparatus for highway construction management

Info

Publication number: CN218492477U
Application number: CN202222741466.XU
Authority: CN
Inventors: 梁志华; 陈海斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-02-17
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a detection device is used in highway construction management technical field, comprising a base plate, both ends all are connected with the backup pad that is vertical direction about the bottom plate top, two the top of backup pad is connected with the clamp plate jointly, the bottom of clamp plate is connected with accepts the board, it has two montants, two to accept the inside bottom slip grafting of board the top of montant is connected with the diaphragm jointly, be equipped with adjustment mechanism on the diaphragm, the bottom of montant is connected with the locating plate, two the bottom of locating plate is connected with the mounting panel jointly, the left and right sides of mounting panel all is equipped with moving mechanism, the middle part surface mounting of mounting panel bottom has motor one, the bottom output of motor one is connected with the stabilizer bar, fixed cover has been cup jointed to the outside bottom of stabilizer bar, the bottom of fixed cover is connected with the sampler barrel, the utility model is simple in operation convenient, need not artifical manual trompil, can improve detection efficiency.

Description

Detection apparatus for highway construction management

Technical Field

The utility model relates to a highway construction management technical field specifically is a detection device for highway construction management.

Background

In the work of highway engineering construction, the quality of a highway subgrade has very important influence on the strength, rigidity, flatness and the like of the whole pavement structure, so that the detection of the compaction quality of the highway subgrade is one of important detection targets in the work of highway construction management, the highway subgrade needs to be compacted at the initial construction stage, in the process of detecting the compaction degree of the highway subgrade, most of the manual hole drilling is carried out on the subgrade by utilizing a shovel and a hammer, the time and the labor are wasted, and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device for highway construction management to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a detection device for highway construction management, includes the bottom plate, both ends all are connected with the backup pad that is vertical direction about the bottom plate top, two the top of backup pad is connected with the clamp plate jointly, the bottom of clamp plate is connected with the board of accepting that the front is the U type, the inside bottom of accepting the board slides and pegs graft and have two montants that are bilateral symmetry respectively, two the top of montant is connected with the diaphragm jointly, be equipped with adjustment mechanism on the diaphragm, the bottom of montant is connected with the locating plate, two the bottom of locating plate is connected with the mounting panel jointly, the left and right sides of mounting panel all is equipped with moving mechanism, the middle part surface mounting of mounting panel bottom has motor one, the bottom output of motor one is connected with the stabilizer bar, fixed cover has been cup jointed to the outside bottom of stabilizer bar, the bottom of fixed cover is connected with the sampling tube.

Furthermore, the adjusting mechanism comprises a movable nut which is fixedly inserted in the middle of the top end of the transverse plate, a lead screw which is matched with the movable nut in a vertical direction is inserted in the movable nut in an inserted mode, a bearing is rotatably connected to the bottom end of the lead screw, the bearing is installed at the bottom end of the inner portion of the bearing plate, the other end of the lead screw is connected with the bottom output end of the second motor, and the second motor is installed on the surface of the middle of the bottom end of the pressing plate.

Further, moving mechanism is including fixed riser, a side end that the mounting panel was kept away from to fixed riser is installed and is removed the wheel, the other end slip through connection backup pad that removes the wheel, set up in the backup pad with remove the vertical spout of wheel looks adaptation.

Further, it has two and be symmetry from top to bottom respectively to remove the wheel, two remove the wheel in same vertical spout, the inside height of vertical spout is the same with the height of montant.

Further, the top middle part of bottom plate is seted up and is the fixed slot that link up from top to bottom, the bottom of sampler barrel is located the inside of fixed slot.

Furthermore, the vertical rod is fixedly connected with the positioning plate, and the positioning plate is movably connected with the mounting plate through a connecting piece.

Furthermore, the outside surface activity of montant has cup jointed auxiliary spring, auxiliary spring's upper and lower both ends are connected with the inside bottom of diaphragm and bolster board respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when this device is located the position of required trompil, bottom output through motor two rotates, can make the lead screw carry out synchronous motion, thereby can drive the movable nut with lead screw threaded connection and carry out ascending or decurrent shifting motion, thereby can drive the diaphragm in proper order, the montant, locating plate and mounting panel carry out synchronous motion, thereby can adjust the upper and lower height of sampler barrel, wherein, bottom output through motor one rotates, can drive the sampler barrel through the stabilizer bar and rotate, downstream when through the sampler barrel pivoted, can carry out the trompil operation, need not artifical manual trompil, can improve detection efficiency.

2. Through setting up stabilizing mean, through the sliding connection between removal wheel and the vertical spout, can provide supporting role for it when the mounting panel up-and-down motion to stability when can improving the draft tube up-and-down motion, thereby can improve its result of use.

Drawings

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

FIG. 2 is a schematic structural view of the movable nut, the transverse plate, the vertical rod and the positioning plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

in the figure: 1. a base plate; 2. a support plate; 3. pressing a plate; 4. a bearing plate; 5. a vertical rod; 6. a transverse plate; 7. an adjustment mechanism; 71. a movable nut; 72. a screw rod; 73. a second motor; 8. positioning a plate; 9. mounting a plate; 10. a moving mechanism; 101. a moving wheel; 102. a vertical chute; 103. fixing a vertical plate; 11. a first motor; 12. a stabilizer bar; 13. fixing a sleeve; 14. a sampling tube; 15. a fixing groove; 16. an auxiliary spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-2, a detection apparatus for highway construction management, including a base plate 1, the left and right ends of the top of the base plate 1 are connected with supporting plates 2 in a vertical direction, the top ends of the two supporting plates 2 are connected with a pressing plate 3 together, the bottom end of the pressing plate 3 is connected with a receiving plate 4 with a U-shaped front surface, the receiving plate 4 and the pressing plate 3 are welded and fixed together, the inner bottom end of the receiving plate 4 is inserted with two vertical rods 5 in a sliding manner, which are respectively in bilateral symmetry, the receiving plate 4 is provided with sliding holes adapted to the vertical rods 5, the top ends of the two vertical rods 5 are connected with a transverse plate 6 together, the transverse plate 6 is provided with an adjusting mechanism 7, the receiving plate 4 is arranged to provide stable supporting force for the adjusting mechanism 7, the bottom end of the vertical rod 5 is connected with a positioning plate 8, the bottom ends of the two positioning plates 8 are connected with a stabilizer bar mounting plate 9 together, the left and right sides of the mounting plate 9 are provided with moving mechanisms 10, the middle surface of the bottom end of the mounting plate 9 is provided with a motor 11, the bottom end, the motor 11 is connected with a bottom end output end connected with a fixing sleeve 12, the fixing sleeve 13 is sleeved on the outer bottom end of the fixing sleeve 12, and the bottom sleeve of the sampling tube 14 is connected with the sampling tube 13.

Referring to fig. 1-2, the adjusting mechanism 7 includes a movable nut 71, the movable nut 71 is fixedly inserted in the middle of the top end of the transverse plate 6, a screw rod 72 which is matched with the movable nut 71 in a vertical direction is inserted in the movable nut 71 in an internal thread manner, the bottom end of the screw rod 72 is rotatably connected with a bearing, the bearing is mounted at the bottom end inside the bearing plate 4, the screw rod 72 is conveniently rotated and used by arranging the bearing, the other end of the screw rod 72 is connected with the bottom output end of a second motor 73, the second motor 73 is mounted on the middle surface of the bottom end of the pressing plate 3, the vertical rod 5 is fixedly connected with the positioning plate 8, the positioning plate 8 is movably connected with the mounting plate 9 through a connecting piece, and the positioning plate 8 is detachably connected with the mounting plate 9.

Please refer to fig. 1 and fig. 3, the moving mechanism 10 includes a fixed vertical plate 103, a moving wheel 101 is installed at a side end of the fixed vertical plate 103 far away from the mounting plate 9, the other end of the moving wheel 101 is slidably connected to the supporting plate 2, a vertical sliding slot 102 adapted to the moving wheel 101 is formed in the supporting plate 2, the moving wheels 101 are two and are vertically symmetrical, the two moving wheels 101 are located in the same vertical sliding slot 102, by arranging the moving mechanism 10, the moving wheel 101 can be driven to move in the vertical sliding slot 102 in the same direction through the vertical movement of the mounting plate 9, which is beneficial to improving the stability of the mounting plate 9 during the movement, the internal height of the vertical sliding slot 102 is the same as that of the vertical rod 5, when the movable nut 71 moves to the bottom end of the screw rod 72, the two moving wheels 101 are still located in the vertical sliding slot 102.

Referring to fig. 1, a fixing groove 15 penetrating up and down is formed in the middle of the top end of a bottom plate 1, the bottom end of a sampling tube 14 is located inside the fixing groove 15, the fixing groove 15 is matched with the sampling tube 14 and is circular, the inner diameter of the fixing groove 15 is larger than that of the outside of the sampling tube 14, and no contact is generated between the fixing groove and the outside.

Example 2

The auxiliary spring 16 is added on the basis of the embodiment 1, please refer to fig. 1, the auxiliary spring 16 is movably sleeved on the outer surface of the vertical rod 5, the upper end and the lower end of the auxiliary spring 16 are respectively connected with the bottom ends of the transverse plate 6 and the inner part of the bearing plate 4, the auxiliary spring 16 is arranged, the vertical rod 5 can be driven to slide on the bearing plate 4 in the same direction through the upper end and the lower end of the transverse plate 6, so that the auxiliary spring 16 can be compressed or stretched to reset, a reaction force can be provided for the transverse plate 6 through the elastic action of the auxiliary spring 16, and the stability of the transverse plate 6 during movement can be improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection device for highway construction management, includes bottom plate (1), its characterized in that: both ends all are connected with backup pad (2) that are vertical direction about bottom plate (1) top, two the top of backup pad (2) is connected with clamp plate (3) jointly, the bottom of clamp plate (3) is connected with and is just the accepting board (4) of U type, the inside bottom of accepting board (4) is slided and is pegged graft and has two montants (5) that are bilateral symmetry respectively, two the top of montant (5) is connected with diaphragm (6) jointly, be equipped with adjustment mechanism (7) on diaphragm (6), the bottom of montant (5) is connected with locating plate (8), two the bottom of locating plate (8) is connected with mounting panel (9) jointly, the left and right sides of mounting panel (9) all is equipped with moving mechanism (10), the middle part surface mounting of mounting panel (9) bottom has motor one (11), the bottom output of motor one (11) is connected with stabilizer bar (12), fixed cover (13) have been cup jointed to the outside bottom of stabilizer bar (12), the bottom of fixed cover (13) is connected with sampling tube (14).

2. The detection device for road construction management according to claim 1, wherein: the adjusting mechanism (7) comprises a movable nut (71), the movable nut (71) is fixedly inserted in the middle of the top end of the transverse plate (6), a screw rod (72) which is matched with the movable nut (71) in a threaded manner and is in the vertical direction is inserted in the movable nut (71), a bearing is rotatably connected to the bottom end of the screw rod (72), the bearing is arranged at the bottom end of the bearing plate (4), the other end of the screw rod (72) is connected with the bottom output end of a second motor (73), and the second motor (73) is arranged on the surface of the middle of the bottom end of the pressing plate (3).

3. The detection device for road construction management according to claim 1, wherein: moving mechanism (10) are including fixed riser (103), a side end that mounting panel (9) were kept away from in fixed riser (103) is installed and is removed wheel (101), the other end slip through connection backup pad (2) of removing wheel (101), set up on backup pad (2) with remove vertical spout (102) of wheel (101) looks adaptation.

4. The detection device for road construction management according to claim 3, wherein: the two moving wheels (101) are vertically symmetrical, the two moving wheels (101) are arranged in the same vertical sliding groove (102), and the inner height of the vertical sliding groove (102) is the same as the height of the vertical rod (5).

5. The detection device for road construction management according to claim 1, wherein: the bottom sampling device is characterized in that a fixing groove (15) which is through up and down is formed in the middle of the top end of the bottom plate (1), and the bottom end of the sampling cylinder (14) is located inside the fixing groove (15).

6. The detection device for road construction management according to claim 1, wherein: the vertical rod (5) is fixedly connected with the positioning plate (8), and the positioning plate (8) is movably connected with the mounting plate (9) through a connecting piece.

7. The detection device for road construction management according to claim 1, wherein: the outside surface activity of montant (5) has cup jointed auxiliary spring (16), the upper and lower both ends of auxiliary spring (16) are connected with diaphragm (6) and the inside bottom of accepting board (4) respectively.