CN211342069U

CN211342069U - Highway is protection network installation device for engineering construction with spacing rolling function

Info

Publication number: CN211342069U
Application number: CN201921702004.9U
Authority: CN
Inventors: 马利平
Original assignee: Chengdu Teliter Engineering Co ltd
Current assignee: Chengdu Teliter Engineering Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-08-25
Anticipated expiration: 2029-10-12

Abstract

The utility model belongs to the technical field of highway engineering, especially, be a protection network installation device for highway engineering construction with spacing rolling function, including shell and sucking disc, the internally mounted of shell has first pivot, and the avris of first pivot installs the bracing piece to the avris of shell is seted up flutedly, the end department of bracing piece reserves the sliding tray, and runs through the carriage release lever in the inside of sliding tray, the sucking disc is installed in the below of carriage release lever, and the externally mounted of carriage release lever has the spring to first baffle is installed to the below of carriage release lever, the second pivot is installed to the avris of first baffle. The utility model discloses a, the bracing piece can be accomodate in the recess of shell, rotates through first pivot when needing to use and takes out, can reduce holistic area of accomodating to the bracing piece can increase the stability of shell, the condition of easily falling when avoiding appearing using, and bracing piece and shell are as an organic whole, can reduce the time of erection bracing piece.

Description

Highway is protection network installation device for engineering construction with spacing rolling function

Technical Field

The utility model relates to a highway engineering technical field specifically is a protection network installation device is used in highway engineering construction with spacing rolling function.

Background

Highway is protection network installation device for engineering construction, is a device of being convenient for install the protection network, during highway engineering construction, can have the potential safety hazard to the pedestrian that passes, consequently need use the protection network to keep apart and warn the pedestrian.

Protection network installation device is used in highway engineering construction of prior art, the rolling is comparatively troublesome, and stability is relatively poor, the problem of falling easily, for this reason, we provide a protection network installation device is used in highway engineering construction with spacing rolling function.

In order to solve the problems, innovative design is urgently needed on the basis of the original protective net mounting device for highway engineering construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection network installation device is used in highway engineering construction with spacing rolling function to propose current protection network installation device is used in highway engineering construction among the above-mentioned background art of solution, the rolling is comparatively troublesome, and stability is relatively poor, the problem of falling easily.

In order to achieve the above object, the utility model provides a following technical scheme: a protective net mounting device with a limiting and rolling function for highway engineering construction comprises a shell and suckers, wherein a first rotating shaft is mounted inside the shell, a supporting rod is mounted on the side of the first rotating shaft, a groove is formed in the side of the shell, a sliding groove is reserved at the end of the supporting rod, a moving rod penetrates through the sliding groove, the suckers are mounted below the moving rod, a spring is mounted outside the moving rod, a first baffle is mounted below the moving rod, a second rotating shaft is mounted on the side of the first baffle, a first fixing rod is mounted below the second rotating shaft and mounted above the supporting rod, a third rotating shaft is mounted above the groove, a second baffle is mounted below the third rotating shaft, a partition plate is mounted above the first rotating shaft, and a second fixing rod is mounted above the partition plate, and the connecting axle is installed to the top of second dead lever, the motor is installed to the top of connecting axle, and the externally mounted of connecting axle has the reel to the protection network body is installed to the intermediate position of reel, the removal mouth has been seted up to the avris of shell, and the inside of removing the mouth runs through there is the protection network body, and the third dead lever is installed to the avris of protection network body, the cardboard is installed to the top of third dead lever, and the top of cardboard installs the fourth pivot to the stopper is installed to the avris of fourth pivot.

Preferably, the support rod forms a turnover mounting structure with the housing through the first rotating shaft, and the support rod is symmetrically provided with 2 support rods around the central axis of the housing.

Preferably, the movable rod and the support rod form a lifting structure through a spring, and the movable rod is connected with the sucker in an adhesion mode.

Preferably, the first baffle forms a rotating structure with the support rod through the second rotating shaft, and the first baffle is connected with the moving rod in a clamping manner.

Preferably, the reel forms a rotating structure with the housing through the connecting shaft, and the outer wall of the reel is attached to the outer wall of the protective net body.

Preferably, the limiting blocks and the third fixing rods are arranged in parallel, and the third fixing rods are connected with the clamping plate in a clamping manner.

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

1. according to the utility model, the support rod can be accommodated in the groove of the shell and can be taken out through the rotation of the first rotating shaft when in use, the whole accommodating area can be reduced, the stability of the shell can be increased through the support rod, the situation that the support rod is easy to fall down when in use is avoided, and the support rod and the shell are integrated, so that the time for installing the support rod can be reduced;

2. according to the utility model, the movement of the moving rod is used for controlling the sucker, the moving rod is pressed downwards to extrude the spring, so that the spring drives the sucker to move upwards by utilizing the force, the force for manually pulling the sucker up can be reduced, and the stability of the moving rod on the ground can be improved by using the sucker, thereby fixing the mounting position of the shell;

3. the utility model discloses a, the motor drives the reel through the connecting axle and rotates to carry out the rolling to the protection network body, can use manpower sparingly, time, strengthen work efficiency, and through the motor operation, can avoid someone to intentionally drag the protection network body, the condition that the protection network body damaged appears, thereby it is extravagant to lead to the fund.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall side view structure of the present invention;

FIG. 3 is a schematic view of the connection structure between the fixture block and the third fixing rod of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a first rotating shaft; 3. a support bar; 4. a groove; 5. a sliding groove; 6. a travel bar; 7. a suction cup; 8. a spring; 9. a first baffle plate; 10. a second rotating shaft; 11. a first fixing lever; 12. a third rotating shaft; 13. a second baffle; 14. a partition plate; 15. a second fixing bar; 16. a connecting shaft; 17. a motor; 18. coiling; 19. a protective net body; 20. moving the port; 21. a third fixing bar; 22. clamping a plate; 23. a fourth rotating shaft; 24. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a protective net mounting device with limiting and rolling functions for highway engineering construction comprises a shell 1, a first rotating shaft 2, a supporting rod 3, a groove 4, a sliding groove 5, a moving rod 6, a sucker 7, a spring 8, a first baffle 9, a second rotating shaft 10, a first fixing rod 11, a third rotating shaft 12, a second baffle 13, a partition plate 14, a second fixing rod 15, a connecting shaft 16, a motor 17, a reel 18, a protective net body 19, a moving port 20, a third fixing rod 21, a clamping plate 22, a fourth rotating shaft 23 and a limiting block 24, wherein the first rotating shaft 2 is mounted inside the shell 1, the supporting rod 3 is mounted on the side of the first rotating shaft 2, the groove 4 is formed in the side of the shell 1, the sliding groove 5 is reserved at the end of the supporting rod 3, the moving rod 6 penetrates through the sliding groove 5, the sucker 7 is mounted below the moving rod 6, and the spring 8 is mounted outside the moving rod 6, a first baffle 9 is arranged below the movable rod 6, a second rotating shaft 10 is arranged at the side of the first baffle 9, a first fixing rod 11 is arranged below the second rotating shaft 10, the first fixing rod 11 is arranged above the supporting rod 3, a third rotating shaft 12 is arranged above the groove 4, a second baffle 13 is arranged below the third rotating shaft 12, a partition plate 14 is arranged above the first rotating shaft 2, a second fixing rod 15 is arranged above the partition plate 14, a connecting shaft 16 is arranged above the second fixing rod 15, a motor 17 is arranged above the connecting shaft 16, a reel 18 is arranged outside the connecting shaft 16, a protective net body 19 is arranged in the middle of the reel 18, a movable opening 20 is arranged on the housing 1, a protective net body 19 penetrates through the movable opening 20, and a third fixing rod 21 is arranged at the side of the protective net body 19, a clamping plate 22 is arranged above the third fixing rod 21, a fourth rotating shaft 23 is arranged above the clamping plate 22, and a limiting block 24 is arranged on the side of the fourth rotating shaft 23;

the support rods 3 form an overturning mounting structure with the shell 1 through the first rotating

shaft

2, 2 support rods 3 are symmetrically arranged about the central axis of the shell 1, and the stability of the shell 1 is improved through the support rods 3;

the movable rod 6 and the support rod 3 form a lifting structure through the spring 8, the movable rod 6 is connected with the sucker 7 in an adhesive mode, the sucker 7 is sucked on the ground through the up-and-down movement of the movable rod 6, and the stability of the shell 1 is enhanced;

the first baffle 9 and the support rod 3 form a rotating structure through the second rotating shaft 10, the first baffle 9 is connected with the movable rod 6 in a clamping manner, the position of the movable rod 6 is fixed through the first baffle 9, and the sucker 7 is squeezed;

the reel 18 forms a rotating structure with the housing 1 through the connecting shaft 16, the outer wall of the reel 18 is attached to the outer wall of the protective net body 19, and the reel 18 rotates to wind and unwind the protective net body 19;

the limiting blocks 24 and the third fixing rods 21 are arranged in parallel, the third fixing rods 21 are connected with the clamping plates 22 in a clamping mode, and the positions of the third fixing rods 21 are fixed through the clamping plates 22, so that the protective net body 19 can be moved conveniently.

The working principle is as follows: according to the drawings of fig. 1-4, firstly, the second baffle 13 is rotated through the third rotating shaft 12, so that the support rod 3 is moved out of the groove 4, the support rod 3 is rotated through the first rotating shaft 2 so as to be parallel to the ground, the movable rod 6 is pressed downwards through the sliding groove 5, at this time, the movable rod 6 exerts an extrusion force on the spring 8, the suction cup 7 is in contact with the ground under stress and is fixed on the ground through a suction force, the first baffle 9 is rotated through the second rotating shaft 10 to form a clamping with the movable rod 6, the position of the movable rod 6 is fixed, when the support rod 3 is not used, the first baffle 9 is rotated not to be clamped with the movable rod 6, the spring 8 drives the movable rod 6 to move upwards through an elastic force, so that the suction cup 7 is separated from the ground;

according to fig. 1 to 3, the protection net body 19 is pulled outwards from the inside of the housing 1, because the snap-in board 22 and the third fixing rod 21 are engaged with each other at this time, the snap-in board 22 needs to be rotated through the fourth rotating shaft 23, the motor 17 is operated at this time, the model of the motor 17 is 60BLDC, and the reel 18 is driven to rotate through the connecting shaft 16, so that the protection net body 19 slides outwards, and similarly, when the protection net body 19 needs to be retracted, the protection net body 19 can be retracted to the outside of the reel 18 when the motor 17 rotates reversely.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a highway engineering construction is with protection network installation device with spacing rolling function, includes shell (1) and sucking disc (7), its characterized in that: the improved multifunctional vacuum cleaner is characterized in that a first rotating shaft (2) is arranged inside a shell (1), a supporting rod (3) is arranged on the side of the first rotating shaft (2), a groove (4) is formed in the side of the shell (1), a sliding groove (5) is reserved at the end of the supporting rod (3), a moving rod (6) penetrates through the sliding groove (5), a sucker (7) is arranged below the moving rod (6), a spring (8) is arranged outside the moving rod (6), a first baffle (9) is arranged below the moving rod (6), a second rotating shaft (10) is arranged on the side of the first baffle (9), a first fixing rod (11) is arranged below the second rotating shaft (10), the first fixing rod (11) is arranged above the supporting rod (3), a third rotating shaft (12) is arranged above the groove (4), and a second baffle (13) is arranged below the third rotating shaft (12), a clapboard (14) is arranged above the first rotating shaft (2), a second fixed rod (15) is arranged above the clapboard (14), a connecting shaft (16) is arranged above the second fixing rod (15), a motor (17) is arranged above the connecting shaft (16), a reel (18) is arranged outside the connecting shaft (16), a protective net body (19) is arranged in the middle of the reel (18), a moving opening (20) is arranged at the side of the shell (1), the protective net body (19) penetrates through the moving opening (20), and a third fixing rod (21) is arranged at the side of the protective net body (19), a clamping plate (22) is arranged above the third fixing rod (21), and a fourth rotating shaft (23) is arranged above the clamping plate (22), and a limiting block (24) is arranged on the side of the fourth rotating shaft (23).

2. The road engineering construction protective net mounting device with the limiting rolling function according to claim 1, characterized in that: the support rod (3) forms a turnover mounting structure between the first rotating shaft (2) and the shell (1), and the support rod (3) is symmetrically provided with 2 support rods relative to the central axis of the shell (1).

3. The road engineering construction protective net mounting device with the limiting rolling function according to claim 1, characterized in that: the movable rod (6) and the support rod (3) form a lifting structure through a spring (8), and the movable rod (6) is connected with the sucker (7) in an adhesion mode.

4. The road engineering construction protective net mounting device with the limiting rolling function according to claim 1, characterized in that: the first baffle (9) forms a rotating structure with the support rod (3) through the second rotating shaft (10), and the first baffle (9) is connected with the moving rod (6) in a clamping manner.

5. The road engineering construction protective net mounting device with the limiting rolling function according to claim 1, characterized in that: the reel (18) and the shell (1) form a rotating structure through the connecting shaft (16), and the outer wall of the reel (18) and the outer wall of the protective net body (19) are mutually attached.

6. The road engineering construction protective net mounting device with the limiting rolling function according to claim 1, characterized in that: the limiting blocks (24) and the third fixing rods (21) are arranged in parallel, and the third fixing rods (21) are connected with the clamping plates (22) in a clamping mode.