CN214272167U

CN214272167U - Highway engineering is managed with stake hole aperture detection device

Info

Publication number: CN214272167U
Application number: CN202120143407.5U
Authority: CN
Inventors: 马英华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-24
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to the technical field of highway engineering supervision, and discloses a pile hole aperture detection device for highway engineering supervision, which comprises a supporting rod, wherein an adjusting box is arranged below the supporting rod, the upper surface of the adjusting box is fixedly connected with a box cover, the upper end of the supporting rod is fixedly connected with a limiting sleeve, the inner part of the limiting sleeve is rotatably connected with a handle, a detection component is arranged inside the adjusting box, the outer surface of the supporting rod is provided with a positioning component, the utility model discloses a detection component is arranged, the rotating handle drives a rotating rod in the detection component to rotate, a screw rod is driven to rotate through a first gear and a second gear, two detection rods can move towards two sides, the distance between two ends of the two detection rods is the aperture size when the handle is not rotated, when the aperture of the deeper position of a pile hole is detected, two sliding rods in the positioning component are pulled out to the ground around the hole opening, knocking the knocking plate to insert the insertion rod into the ground to enable the sliding rod to abut against the ground, and preventing the inclination of the adjusting box from influencing a detection result during detection.

Description

Highway engineering is managed with stake hole aperture detection device

Technical Field

The utility model relates to a highway engineering manages technical field, specifically is a highway engineering manages and uses stake hole aperture detection device.

Background

In the process of road construction, pile holes are often required to be dug so as to well drill a pile foundation required by construction, the quality of the pile foundation is the foundation of the whole construction engineering quality, and the pile holes are the foundation of a foundation, so that a device is required to detect the aperture of the pile holes so as to judge whether the use requirement is met.

However, the operation of the existing detection device is not simple and convenient, and the detection result of the existing detection device is not accurate when the pore diameter of the deep pile hole is detected. Therefore, the technical personnel in the field provide a pile hole diameter detection device for road engineering supervision to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway engineering is managed and is used stake hole aperture detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a highway engineering is managed and is used stake hole aperture detection device, includes the bracing piece, the regulation box is installed to the below of bracing piece, the last fixed surface of regulation box is connected with the lid, the upper end fixedly connected with stop collar of bracing piece, the inside of stop collar is rotated and is connected with the handle, the inside of adjusting the box is provided with determine module, the surface of bracing piece is provided with locating component.

As a further aspect of the present invention: the detection assembly comprises a rotating rod and two lead screws, a first gear of the lower end fixedly connected with of the rotating rod, a second gear of the one end fixedly connected with of the lead screws, a first limiting block is sleeved on the outer portion of the other end of the lead screw and the outer portion of one side close to the second gear in a rotating mode, a second limiting block is connected to the outer surface of the lead screw in a meshed mode, and a detection rod is fixedly connected to the lower end of the second limiting block.

As a further aspect of the present invention: the locating component comprises a fixing sleeve, the front surface of the fixing sleeve is connected with a first jackscrew in a penetrating and meshing mode, the left side and right side of the fixing sleeve are connected with connecting rods in a surface-equal fixedly connected mode, the upper surface of one end of each connecting rod is connected with a second jackscrew in a penetrating and meshing mode, the connecting rods are connected with sliding rods in a sliding mode, one end of each sliding rod is movably connected with an inserting rod in a penetrating mode, and the upper end of each inserting rod is fixedly connected with a knocking plate.

As a further aspect of the present invention: the lower end of the supporting rod is fixedly connected to the center of the upper surface of the box cover.

As a further aspect of the present invention: the dwang activity runs through the upper surface of lid, and the upper end and the handle fixed connection of dwang, first gear engagement is connected in the second gear, first stopper fixed connection is on the lower surface of lid, the lower surface and the left and right sides surface of regulating box are run through in the measuring pole activity.

As a further aspect of the present invention: the fixed sleeve is sleeved on the outer surface of the supporting rod, the rear end of the first jackscrew is attached to the supporting rod, and the lower end of the second jackscrew is attached to the sliding rod.

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

1. the utility model discloses a be provided with determine module, the dwang that clockwise rotation handle drove among the determine module rotates through first gear drive second gear rotation, and the lead screw also can follow the rotation, and two gauge sticks can remove to both sides, just also two gauge sticks when the handle is changeless have contacted stake hole pore wall, and the distance between two gauge stick both ends is exactly the aperture size, and easy operation is convenient.

2. The utility model discloses a be provided with locating component, when needing to detect the aperture of the darker position in stake hole, extract two slide bars among the locating component ground around the drill way, rotate the second jackscrew and fix the slide bar tightly, strike and strike the board and insert ground with the inserted bar and make the slide bar support ground, adjust the box shake when can avoiding detecting and incline the influence testing result.

Drawings

FIG. 1 is a schematic structural view of a pile hole diameter detection device for road engineering supervision;

FIG. 2 is a partial cross-sectional view of a support rod in a pile hole diameter detection device for road engineering supervision;

FIG. 3 is a schematic structural diagram of a detection assembly in a pile hole diameter detection device for road engineering supervision;

fig. 4 is a schematic structural diagram of a positioning assembly in a pile hole aperture detection device for road engineering supervision.

In the figure: 1. a support bar; 2. an adjustment box; 3. a box cover; 4. a limiting sleeve; 5. a handle; 6. a detection component; 7. a positioning assembly; 8. rotating the rod; 9. a screw rod; 10. a first gear; 11. a second gear; 12. a first stopper; 13. a second limiting block; 14. a detection lever; 15. fixing a sleeve; 16. a first jackscrew; 17. a connecting rod; 18. a second jackscrew; 19. a slide bar; 20. a plug rod; 21. and knocking the plate.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a pile hole diameter detecting device for road engineering supervision includes a support rod 1, an adjusting box 2 is installed below the support rod 1, a box cover 3 is fixedly connected to an upper surface of the adjusting box 2, a lower end of the support rod 1 is fixedly connected to a central position of the upper surface of the box cover 3, a position-limiting sleeve 4 is fixedly connected to an upper end of the support rod 1, a handle 5 is rotatably connected to an inner portion of the position-limiting sleeve 4, a detecting component 6 is disposed inside the adjusting box 2, the detecting component 6 includes a rotating rod 8 and two lead screws 9, the rotating rod 8 movably penetrates through the upper surface of the box cover 3, the upper end of the rotating rod 8 is fixedly connected to the handle 5, a first gear 10 is fixedly connected to a lower end of the rotating rod 8, a second gear 11 is fixedly connected to one end of the lead screw 9, the first gear 10 is engaged with the second gear 11, a first limiting block 12 is rotatably sleeved on an outer portion of the other end of the lead screw 9 and an outer portion close to one side of the second gear 11, first stopper 12 fixed connection is on the lower surface of lid 3, the surface engagement of lead screw 9 is connected with second stopper 13, the lower extreme fixedly connected with detection pole 14 of second stopper 13, detection pole 14 activity runs through the lower surface and the left and right sides surface of adjusting box 2, clockwise turning handle 5 band rotating pole 8 rotates, dwang 8 drives second gear 11 through first gear 10 and rotates, lead screw 9 also can follow the rotation, two detection poles 14 just can remove to both sides, when handle 5 is changeless, exactly two detection poles 14 have contacted the stake hole pore wall, the distance between two detection poles 14 both ends is exactly the aperture size, and easy operation is convenient.

In fig. 1 and 4: the outer surface of the supporting rod 1 is provided with a positioning component 7, the positioning component 7 comprises a fixing sleeve 15, the fixing sleeve 15 is sleeved on the outer surface of the supporting rod 1, the front surface of the fixing sleeve 15 is connected with a first jackscrew 16 in a penetrating and meshing manner, the rear end of the first jackscrew 16 is attached to the supporting rod 1, the left side surface and the right side surface of the fixing sleeve 15 are both fixedly connected with connecting rods 17, the upper surface of one end of each connecting rod 17 is connected with a second jackscrew 18 in a penetrating and meshing manner, a sliding rod 19 is slidably connected inside the connecting rod 17, the lower end of the second jackscrew 18 is attached to the sliding rod 19, one end of each sliding rod 19 is movably connected with an inserting rod 20 in a penetrating and penetrating manner, the upper end of each inserting rod 20 is fixedly connected with a knocking plate 21, when the aperture of the deep position of a pile hole needs to be detected, two sliding rods 19 in the positioning component 7 are pulled out to the ground around the hole, the sliding rods 19 are tightly fixed by rotating the second jackscrews 18, the knocking plate 21 inserts the inserting rods 20 into the ground and enables the sliding rods 19 to abut against the ground, the shaking and inclination of the adjusting box 2 during detection can be prevented from influencing the detection result.

The utility model discloses a theory of operation is: when in use, a worker puts the adjusting box 2 into the pile hole, clockwise rotates the handle 5 to drive the rotating rod 8 in the detecting component 6 to rotate, the rotating rod 8 drives the second gear 11 to rotate through the first gear 10, the screw rod 9 can also rotate, the two detecting rods 14 can move towards two sides, when the handle 5 is not rotated, namely the two detection rods 14 contact the wall of the pile hole, the distance between the two ends of the two detection rods 14 is the size of the hole diameter, the operation is simple and convenient, when a worker needs to detect the hole diameter at the deeper position of the pile hole, can go deep into the regulation box 2 in the stake hole, extract two slide bars 19 in the locating component 7 to the ground around the drill way, rotate second jackscrew 18 and fix slide bar 19 tightly, strike and strike board 21 and insert peg graft pole 20 in ground and make slide bar 19 support ground, can avoid adjusting box 2 shake slope influence testing result when detecting.

The above-mentioned, 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 highway engineering is managed and is used stake hole aperture detection device, includes bracing piece (1), its characterized in that, regulation box (2) are installed to the below of bracing piece (1), the last fixed surface of regulation box (2) is connected with lid (3), the upper end fixedly connected with stop collar (4) of bracing piece (1), the internal rotation of stop collar (4) is connected with handle (5), the inside of adjusting box (2) is provided with determine module (6), the surface of bracing piece (1) is provided with locating component (7).

2. The device for detecting the aperture of the pile hole for monitoring the highway engineering according to claim 1, wherein the detection assembly (6) comprises a rotating rod (8) and two screw rods (9), the lower end of the rotating rod (8) is fixedly connected with a first gear (10), one end of each screw rod (9) is fixedly connected with a second gear (11), the other end of each screw rod (9) and one side of the outer portion close to the second gear (11) are both rotatably sleeved with a first limit block (12), the outer surface of each screw rod (9) is meshed with a second limit block (13), and the lower end of each second limit block (13) is fixedly connected with a detection rod (14).

3. The device for detecting the aperture of the pile hole for monitoring the highway engineering as claimed in claim 1, wherein the positioning assembly (7) comprises a fixing sleeve (15), a first jackscrew (16) penetrates through and is engaged with the front surface of the fixing sleeve (15), a connecting rod (17) is fixedly connected with the surfaces of the left side and the right side of the fixing sleeve (15), a second jackscrew (18) penetrates through and is engaged with the upper surface of one end of the connecting rod (17), a sliding rod (19) is slidably connected with the inside of the connecting rod (17), an inserting rod (20) is movably penetrated through and connected with one end of the sliding rod (19), and a knocking plate (21) is fixedly connected with the upper end of the inserting rod (20).

4. The pile hole diameter detecting device for road engineering supervision as claimed in claim 1, wherein the lower end of the support rod (1) is fixedly connected to the center of the upper surface of the box cover (3).

5. The device for detecting the aperture of the pile hole for monitoring the highway engineering as claimed in claim 2, wherein the rotating rod (8) movably penetrates through the upper surface of the box cover (3), the upper end of the rotating rod (8) is fixedly connected with the handle (5), the first gear (10) is meshed and connected with the second gear (11), the first limiting block (12) is fixedly connected on the lower surface of the box cover (3), and the detecting rod (14) movably penetrates through the lower surface and the left and right side surfaces of the adjusting box (2).

6. The pile hole diameter detection device for road engineering supervision as claimed in claim 3, wherein the fixing sleeve (15) is sleeved on the outer surface of the support rod (1), the rear end of the first jackscrew (16) is attached to the support rod (1), and the lower end of the second jackscrew (18) is attached to the slide rod (19).