CN217127937U

CN217127937U - Road detector with protection mechanism

Info

Publication number: CN217127937U
Application number: CN202220339028.8U
Authority: CN
Inventors: 付云
Original assignee: Guangdong Luhongda Testing Technology Co ltd
Current assignee: Guangdong Luhongda Testing Technology Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-05
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a road detector with protection machanism, the on-line screen storage device comprises a base, the top fixedly connected with box of base, the box inner wall divide into two upper and lower cavities, the top surface fixedly connected with bracing piece of base, the fixed detector body that has cup jointed in top of bracing piece, bracing piece and detector body all are located the lower cavity of box. The device passes through the rack, the backup pad, first bearing, the second bearing, the dwang, the belt pulley, driving belt, the gear, twist grip, the handspike cooperatees, promote about the bottom plate, thereby can prevent that the rubble that splashes from getting into in the box, the effectual detector body of avoiding receives to injure by a crashing object, through, the adapter sleeve, the slide, a spring, the slide bar, the movable rod, the linking stop, the connecting rod, the gyro wheel cooperatees, can judge whether need detour according to the height of barrier on the road surface, the effectual device that has of avoiding strikes the barrier and receives the condition of damage.

Description

Road detector with protection mechanism

Technical Field

The utility model relates to a road detection technical field especially relates to a road detector with protection machanism.

Background

Road-related buildings are generally made of concrete and have high stability, but various types of cracks appear on roads due to continuous change of environment, change of terrain and other factors. Especially, annular building's crack has great potential safety hazard, in the remedy process of this annular crack, needs to use the crack detector to carry out accurate reconnaissance to the crack, collects data.

At present, current road detection appearance all sets up the bottom plate in the detector below usually when using, and the garrulous little shot that the bottom plate can prevent the splash when the device is walked injures detecting instrument's camera lens, because detecting instrument's camera lens is aimed at ground, needs the people to lie prone and promotes the bottom plate in the below of device and just can cover the camera lens for the bottom plate covers comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a road detector with a protection mechanism.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a road detector with a protection mechanism comprises a base, wherein the top of the base is fixedly connected with a box body, the inner wall of the box body is divided into an upper cavity and a lower cavity, the top surface of the base is fixedly connected with a supporting rod, the top of the supporting rod is fixedly sleeved with a detector body, the supporting rod and the detector body are both positioned in the lower cavity of the box body, the upper side and the lower side of the base are provided with detection holes, the left side of the base is provided with a running room, the inner wall of the running room is slidably connected with a bottom plate, the left side of the top of the bottom plate is fixedly connected with an inserting groove, the left side of the surface of the base is fixedly connected with a supporting plate, the top surface of the supporting plate is fixedly connected with a first bearing, the bottom surface of the running room is fixedly connected with a second bearing, the second bearing and the top surfaces of the first bearing are both rotatably connected with two rotating rods in a bilateral symmetry manner, two the surface at dwang middle part all overlaps and is equipped with belt pulley, right side the top fixedly connected with gear of belt pulley, the gear and rack rotate to be connected, the left side the top fixedly connected with turning handle of dwang, base top surface left side fixedly connected with handspike, the bottom surface fixedly connected with universal wheel of base.

Further, the right side fixedly connected with adapter sleeve of base top surface, the inner wall sliding connection of adapter sleeve has the slide, the left side fixedly connected with spring of slide, the left side fixed connection of spring and adapter sleeve inner wall, the right side fixedly connected with slide bar of slide, the middle part of slide bar cup joints with the right-hand member activity of adapter sleeve, the movable rod has been cup jointed in the right-hand member activity of slide bar, the quantity of movable rod is two, two the last lower extreme of movable rod all is fixed with linking stop, downside linking stop's bottom surface fixedly connected with connecting rod, the lower extreme of connecting rod rotates and is connected with the gyro wheel, the bottom of gyro wheel is located same water flat line with the bottom of universal wheel.

Furthermore, a dust collector body is arranged in a lower cavity of the box body, an exhaust pipe of the dust collector body is fixedly sleeved in the upper cavity of the base, an air suction pipe of the dust collector body is movably sleeved on the upper side and the lower side of the base, and a box door is movably connected to the front side of the box body.

Furthermore, the inner wall of the base is provided with a slot, the slot is arranged on the right side of the detection hole and communicated with the detection hole, the right side of the slot is fixedly connected with a dust collector switch, and the dust collector switch is matched with the dust collector body.

Furthermore, a through hole is formed in the left side of the base and communicated with the running chamber, the belt pulley is movably connected into the through hole, and the right end of the running chamber is communicated with the detection hole.

Furthermore, the number of universal wheels is four, and four universal wheels are respectively arranged at four corners of the bottom surface of the base.

Furthermore, the number of the belt pulleys is two, the two belt pulleys are located on the same horizontal line, and the two belt pulleys are in transmission connection through a transmission belt.

Furthermore, a roller is fixedly connected to the top surface of the operation chamber, and the roller is rotatably connected with the top of the rack.

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

1. the device pushes the bottom plate left and right through the matching of the rack, the supporting plate, the first bearing, the second bearing, the rotating rod, the belt pulley, the transmission belt, the gear, the rotating handle and the hand push rod, so that splashed broken stones can be prevented from entering the box body, and the detector body is effectively prevented from being injured by smashing;

2. the device is through, adapter sleeve, slide, spring, slide bar, movable rod, connection baffle, connecting rod, gyro wheel cooperate, can judge whether need detour according to the height of barrier on the road surface, and the effectual device of avoiding has the device striking barrier and receives the condition of damage.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically illustrated below, and the detailed description is given in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is a main sectional view of the present embodiment;

FIG. 4 is an enlarged view of the structure of FIG. 3;

fig. 5 is an enlarged view of the structure at B in fig. 3 of the present embodiment.

In the figure: 1. a base; 2. a box body; 3. a support bar; 4. a detector body; 5. a detection hole; 6. an operation chamber; 7. a base plate; 8. a rack; 9. a support plate; 10. a first bearing; 11. a second bearing; 12. rotating the rod; 13. a belt pulley; 14. a drive belt; 15. a gear; 16. rotating the handle; 17. a handspike; 18. a universal wheel; 19. connecting sleeves; 20. a slide plate; 21. a spring; 22. a slide bar; 23. a movable rod; 24. connecting a baffle plate; 25. a connecting rod; 26. a roller; 27. a cleaner body; 28. a slot; 29. a vacuum cleaner switch; 30. and (4) a box door.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, a road detector with a protection mechanism comprises a base 1, a through hole is formed in the left side of the base 1 and communicated with a running chamber 6, a belt pulley 13 is movably connected in the through hole, the right end of the running chamber 6 is communicated with a detection hole 5, a box body 2 is fixedly connected to the top of the base 1, the inner wall of the box body 2 is divided into an upper cavity and a lower cavity, a support rod 3 is fixedly connected to the top of the base 1, a detector body 4 is fixedly sleeved on the top of the support rod 3, the support rod 3 and the detector body 4 are both located in the lower cavity of the box body 2, the detection hole 5 is formed in the upper side and the lower side of the base 1, the running chamber 6 is formed in the left side of the base 1, a roller is fixedly connected to the top of the running chamber 6 and rotatably connected to the top of a rack 8, and through the arrangement, the running chamber 6 can be easily moved left and right while the top can still be supported, thereby avoiding the falling of the right end of the bottom plate 7, the inner wall of the operation chamber 6 is connected with the bottom plate 7 in a sliding way, the left side of the top of the bottom plate 7 is fixedly connected with a slot 28, the left side of the surface of the base 1 is fixedly connected with a support plate 9, the top surface of the support plate 9 is fixedly connected with a first bearing 10, the bottom surface of the operation chamber 6 is fixedly connected with a second bearing 11, the top surfaces of the second bearing 11 and the first bearing 10 are both rotatably connected with rotating rods 12, the two rotating rods 12 are arranged in a bilateral symmetry way, the surfaces of the middle parts of the two rotating rods 12 are both sleeved with belt pulleys 13, the number of the belt pulleys 13 is two, the two belt pulleys 13 are positioned on the same horizontal line, the two belt pulleys 13 are in transmission connection through a transmission belt 14, through the arrangement, the same horizontal line is arranged, the friction force born when the belt pulley 13 on the left side drives the belt pulley 13 on the right side to rotate through the transmission belt 14 is minimum, the gear 15 is fixedly connected with the top of the belt pulley 13 on the right side, the gear 15 is connected with the rack 8 rotation, the top fixedly connected with twist grip 16 of left side dwang 12, base 1 top surface left side fixedly connected with handspike 17, the bottom surface fixedly connected with universal wheel 18 of base 1, the quantity of universal wheel 18 is four, and four universal wheels 18 set up the four corners in base 1 bottom surface respectively.

The right side of the top surface of the base 1 is fixedly connected with a connecting sleeve 19, the inner wall of the connecting sleeve 19 is connected with a sliding plate 20 in a sliding manner, the left side of the sliding plate 20 is fixedly connected with a spring 21, the spring 21 is fixedly connected with the left side of the inner wall of the connecting sleeve 19, the right side of the sliding plate 20 is fixedly connected with a sliding rod 22, the middle part of the sliding rod 22 is movably sleeved with the right end of the connecting sleeve 19, the right end of the sliding rod 22 is movably sleeved with a movable rod 23, the number of the movable rods 23 is two, the upper end and the lower end of the two movable rods 23 are both fixedly provided with a connecting baffle 24, the bottom surface of the lower connecting baffle 24 is fixedly connected with a connecting rod 25, the lower end of the connecting rod 25 is rotatably connected with a roller 26, the bottom of the roller 26 and the bottom of the universal wheel 18 are positioned on the same horizontal line, the height of obstacles on the road surface is too high, the roller 26 cannot cross the obstacles, so as to push the sliding rod 22 to retract into the connecting sleeve 19, and then to change lanes to move, the device can not pass through the obstacle, if the height of the obstacle on the ground is low, the roller 26 can roll over the obstacle, the lane change is not needed, the device can pass through, the inner wall of the base 1 is provided with the slot 28, the slot 28 is arranged on the right side of the detection hole 5 and communicated with the detection hole, the right side of the slot 28 is fixedly connected with the dust collector switch 29, the dust collector switch 29 is matched with the dust collector body 27, the bottom plate 7 presses the dust collector switch 29 after moving into the slot 28 on the right side, the dust collector body 27 stops working at the moment, if the slot 28 moves on the left side, the dust collector body 27 which is released from pressing starts working, in this way, it is possible to operate according to whether the bottom plate 7 covers the detection hole 5, to facilitate both opening and closing of the cleaner body 27, and to know that the bottom plate 7 has entered the insertion groove 28 according to closing of the cleaner body 27.

A dust collector body 27 is arranged in the lower cavity of the box body 2, an exhaust pipe of the dust collector body 27 is fixedly sleeved in the upper cavity of the base 1, an air suction pipe of the dust collector body 27 is movably sleeved on the upper side and the lower side of the base 1, a box door 30 is movably connected to the front side of the box body 2, the hand push rod 17 can perform adsorption operation on the ground, dust raised when the device runs is sucked into the upper cavity of the box body 2, and the dust is prevented from being adhered to the detector body 4.

The working principle is as follows: when the device is used, firstly, the hand push rod 17 is held to push the device, when the device meets a higher obstacle, if the height of the obstacle on the road surface is too high, the roller 26 cannot pass through the obstacle, at the moment, the pushing device, because the roller 26 is limited by the obstacle and cannot move, the roller 26 limits the connecting rod 25, the connecting rod 25 limits the connecting baffle 24, the connecting baffle 24 limits the movable rod 23, the movable rod 23 limits the sliding rod 22, the sliding rod 22 limits the rear connecting sleeve 19 to move right on the sliding rod 22 to sleeve the sliding rod 22 deeper, if the height of the obstacle on the road surface is low, because the movable rod 23 is movably sleeved with the sliding rod 22, the roller 26 directly rolls from the lower obstacle and passes through, the roller 26 drives the connecting rod 25 to rise, the connecting rod 25 drives the connecting baffle 24 on the lower side to rise, the connecting baffle 24 drives the movable rod 23 to rise in the sliding rod 22, after the roller 26 passes through the obstacle, the roller 26 can fall down to contact the ground, at the moment, the device can pass through the barrier without changing the way, and by the way, whether the device needs to go round the way can be judged according to the height of the barrier on the road surface, the damage caused by the device impacting the barrier can be effectively avoided, when the crack on the road is detected, the device is firstly moved to the lower part of the crack, then the rotating handle 16 is twisted, the rotating handle 16 drives the left rotating rod 12 to rotate, the left rotating rod 12 drives the left belt pulley 13 to rotate, the left belt pulley 13 drives the right belt pulley 13 to rotate through the transmission belt 14, the right belt pulley 13 drives the right rotating rod 12 to rotate, the right rotating rod 12 drives the gear 15 to rotate, the gear 15 pushes the rack 8 to move to the left after rotating, the rack 8 drives the bottom plate 7 to move to the left in the running chamber 6, at the moment, the bottom of the detector body 4 can detect the crack on the road surface in the hole 5, after detection is finished, the rotating handle 16 is rotated reversely, so that the bottom plate 7 can be pushed to move rightwards in the operating chamber 6 and then inserted into the slot 28, so that broken stones caused by movement of the device are effectively prevented from splashing into the box body, and the detector body 4 is effectively prevented from being injured by smashing.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a road detector with protection machanism, includes base (1), its characterized in that: the detection device is characterized in that a box body (2) is fixedly connected to the top of a base (1), the inner wall of the box body (2) is divided into an upper cavity and a lower cavity, a supporting rod (3) is fixedly connected to the top of the base (1), a detector body (4) is fixedly sleeved on the top of the supporting rod (3), the supporting rod (3) and the detector body (4) are both located in the lower cavity of the box body (2), detection holes (5) are formed in the upper side and the lower side of the base (1), a running room (6) is formed in the left side of the base (1), a bottom plate (7) is slidably connected to the inner wall of the running room (6), a slot (28) is fixedly connected to the left side of the top of the bottom plate (7), a supporting plate (9) is fixedly connected to the left side of the surface of the base (1), a first bearing (10) is fixedly connected to the top surface of the supporting plate (9), and a second bearing (11) is fixedly connected to the bottom surface of the running room (6), second bearing (11) all rotates with the top surface of first bearing (10) and is connected with dwang (12), two dwang (12) becomes bilateral symmetry and sets up, two the surface at dwang (12) middle part all overlaps and is equipped with belt pulley (13), right side top fixedly connected with gear (15) of belt pulley (13), gear (15) rotate with rack (8) and are connected, the left side the top fixedly connected with turning handle (16) of dwang (12), base (1) top surface left side fixedly connected with handspike (17), the bottom surface fixedly connected with universal wheel (18) of base (1).

2. The road detector with the protection mechanism as claimed in claim 1, wherein: a connecting sleeve (19) is fixedly connected to the right side of the top surface of the base (1), a sliding plate (20) is connected to the inner wall of the connecting sleeve (19) in a sliding manner, a spring (21) is fixedly connected to the left side of the sliding plate (20), the spring (21) is fixedly connected with the left side of the inner wall of the connecting sleeve (19), a slide bar (22) is fixedly connected to the right side of the slide plate (20), the middle part of the slide bar (22) is movably sleeved with the right end of the connecting sleeve (19), the right end of the sliding rod (22) is movably sleeved with two movable rods (23), the number of the movable rods (23) is two, the upper end and the lower end of each movable rod (23) are both fixedly provided with a connecting baffle (24), the bottom surface of the connecting baffle (24) at the lower side is fixedly connected with a connecting rod (25), the lower end of the connecting rod (25) is rotatably connected with a roller (26), and the bottom of the roller (26) and the bottom of the universal wheel (18) are positioned on the same horizontal line.

3. The road detector with the protection mechanism as claimed in claim 1, wherein: the dust collector comprises a box body (2) and is characterized in that a dust collector body (27) is arranged in a lower cavity of the box body (2), an exhaust pipe of the dust collector body (27) is fixedly sleeved in an upper cavity of a base (1), an air suction pipe of the dust collector body (27) is movably sleeved on the upper side and the lower side of the base (1), and a box door (30) is movably connected to the front side of the box body (2).

4. The road detector with the protection mechanism as claimed in claim 1, wherein: a slot (28) is formed in the inner wall of the base (1), the slot (28) is formed in the right side of the detection hole (5) and communicated with the detection hole, a dust collector switch (29) is fixedly connected to the right side of the slot (28), and the dust collector switch (29) is matched with a dust collector body (27).

5. The road detector with the protection mechanism as claimed in claim 1, wherein: the belt wheel detection device is characterized in that a through hole is formed in the left side of the base (1), the through hole is communicated with the operation chamber (6), the belt wheel (13) is movably connected into the through hole, and the right end of the operation chamber (6) is communicated with the detection hole (5).

6. The road detector with the protection mechanism as claimed in claim 1, wherein: the number of the universal wheels (18) is four, and the four universal wheels (18) are respectively arranged at four corners of the bottom surface of the base (1).

7. The road detector with the protection mechanism as claimed in claim 1, wherein: the number of belt pulleys (13) is two, two belt pulleys (13) are located same horizontal line, two belt pulleys (13) are through drive belt (14) transmission connection.

8. The road detector with the protection mechanism as claimed in claim 1, wherein: the top surface of the operation chamber (6) is fixedly connected with a roller, and the roller is rotatably connected with the top of the rack (8).