CN217585764U

CN217585764U - Highway settlement measuring device

Info

Publication number: CN217585764U
Application number: CN202220941654.4U
Authority: CN
Inventors: 陈雷; 李杨
Original assignee: Qiqihar Inspection And Testing Center Heilongjiang Special Steel And Product Quality Supervision And Inspection Center
Current assignee: Qiqihar Inspection And Testing Center Heilongjiang Special Steel And Product Quality Supervision And Inspection Center
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-10-14
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to a road maintenance device field, more specifically the highway settlement measuring device that says so, including supporting disc, supporting rod, rotation support rod, removal support frame and rotation staple, respectively a plurality of supporting rod of rigid coupling on the supporting disc, sliding connection rotation support rod respectively on a plurality of supporting rod, respectively sliding connection removes the support frame on a plurality of rotation support rod, rotates respectively on a plurality of removal support frames to connect and rotates the rotation staple, the first pressure spring of rigid coupling on the rotation support rod, the other end rigid coupling of first pressure spring is on removing the support frame, still includes measuring stick and spacing disc, sliding connection measuring stick on the support disc, the spacing disc of rigid coupling on the measuring stick, this device can be applicable to the hillside highway test.

Description

Highway settlement measuring device

Technical Field

The utility model relates to a device field is maintained to the road, more specifically the highway settlement measuring device that says so.

Background

When highway maintenance is performed, the subsidence of a highway needs to be measured to determine the loss condition and the maintenance scheme of the highway.

The existing settlement measuring device can only be fixed on a flat road surface, and when a hillside road is measured, a worker is required to support the device for measurement, so that the method is low in efficiency and has potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a highway settlement measuring device can be applicable to hillside highway test.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a highway settlement measuring device, includes support disc, supporting rod, rotation bracing piece, removes the support frame and rotates the staple, a plurality of supporting rod of rigid coupling respectively on the support disc, sliding connection rotation bracing piece respectively on a plurality of supporting rod, sliding connection removes the support frame respectively on a plurality of rotation bracing pieces, rotates respectively on a plurality of removal support frames to connect and rotates the staple.

The rotating support rod is fixedly connected with a first pressure spring, and the other end of the first pressure spring is fixedly connected to the movable support frame.

The device also comprises a measuring rod and a limiting disc, wherein the supporting disc is connected with the measuring rod in a sliding manner, and the measuring rod is fixedly connected with the limiting disc.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a general schematic view of the present apparatus;

FIG. 2 is a schematic structural view of a support disk;

FIG. 3 is a schematic view of the attachment of the support disk to the measuring rod;

FIG. 4 is a schematic view of the connection of the measuring rod to the positioning plate;

FIG. 5 is a schematic view of the connection of the support disk to the support link;

FIG. 6 is a schematic view of the connection of the support link to the mobile support frame;

fig. 7 is a schematic view of the connection of the positioning plate and the positioning rod.

Detailed Description

Referring to fig. 1-7, there is shown a schematic view of the device being secured in any position by a rotating staple 12 according to the present invention, and further,

the utility model provides a highway settlement measuring device is including supporting disc 1, supporting rod 9, rotation support pole 10, remove support frame 11 and rotation staple 12, supporting rod 9 is provided with a plurality ofly, a plurality of supporting rod 9 rigid couplings are respectively on supporting disc 1, rotation support pole 10 is provided with a plurality ofly, a plurality of rotation support pole 10 rotate respectively to be connected on a plurality of supporting rod 9, it is provided with a plurality ofly to remove support frame 11, a plurality of removal support frame 11 are sliding connection respectively on a plurality of rotation support pole 10, rotation staple 12 is provided with a plurality ofly, a plurality of rotation staple 12 rotate respectively to be connected on a plurality of removal support frames 11.

When the device is used, a worker moves the supporting disc 1 to drive the device to move, after the device can be moved to a specified position, the rotating supporting rod 10 connected to the rotating supporting disc 1 is rotated to drive the rotating fixing nail 12 connected to the rotating supporting rod 10 to be in contact with the ground, the worker inserts the bottom end of the rotating fixing nail 12 into the ground, a plurality of rotating fixing nails 12 can be used for fixing the device, meanwhile, the rotating supporting rods 10 are rotated to enable the bottom end of the moving supporting frame 11 connected to the rotating supporting rod 10 to be in contact with the specified ground, after the distance between the supporting rod 10 and the supporting frame 11 is changed, bolts are connected to the supporting rods 10, the supporting frame 11 is fixed through the bottom ends of the bolts, the device can be stably supported at the specified position, when the device is influenced by external force in any direction, the moving supporting frames 11 can support the device, the situation that the device is inclined or inclined is avoided, a first pressure spring is connected between the rotating supporting rods 10 and the moving supporting frame 11, the device using the first pressure spring is buffered by the external force, and therefore the stability of the device is improved. When the device needs to be placed on uneven ground such as mountain roads, the rotating fixing nail 12 can be ensured to be installed at a specified position and fixed by changing the angles of the rotating support rod 10 and the rotating fixing nail 12, so that the device can be installed at the specified position.

Referring to fig. 1-7, there is shown a schematic view of the measurement of road settlement by means of a measuring stick 4 according to the present invention, and further,

the utility model provides a highway settlement measuring device includes measuring stick 4 and spacing disc 5, and measuring stick 4 sliding connection is on supporting disc 1, and spacing disc 5 rigid coupling is on measuring stick 4.

When using this device, install the device behind the assigned position, the staff utilizes the electric drill to drill the assigned position after, will support measuring stick 4 of connecting on the disc 1 and place in the hole, and the height of highway ground is measured to measuring stick 4 of utilization, for the convenience of staff's measuring result who utilizes the device observes, is provided with a plurality of measurement scale marks on the surface of measuring stick 4, makes the staff can audio-visually look over measuring result.

Referring to fig. 1-7, there is shown a schematic illustration of the use of the alignment plate 6 for marking the initial position of a road in accordance with the present invention, and further,

the utility model provides a highway settlement measuring device includes locating plate 6, locating lever 7 and limiting plate 8, and 6 sliding connection of locating plate are on measuring

stick

4, and 7 sliding connection of locating lever are on locating plate 6, and rigid coupling limiting plate 8 on the locating lever 7, rigid coupling second pressure spring on the locating plate 6, the other end rigid coupling of second pressure spring is at locating lever 7.

When using this device, the staff promotes locating plate 6, make the bottom of locating plate 6 and the surface of highway contact, make locating plate 6 carry out the record to the initial position of highway, promote locating lever 7 of connecting on the locating plate 6, make the bottom of locating lever 7 insert ground, it is rotatory to rotate limiting plate 8 that locating lever 7 drives the connection, make limiting plate 8 can support locating plate 6, avoid locating lever 7 to slide in locating plate 6, the second pressure spring of connecting on the rethread locating plate 6 supports locating lever 7, ensure the bottom laminating of limiting plate 8 and locating plate 6, avoid receiving the external force influence and lead to the limiting plate 8 rotatory, thereby lose the support to locating plate 6, make locating plate 6 slide on locating lever 7.

Referring to fig. 1-7, there is shown a schematic view of the use of a fixed grip 2 to facilitate the carrying of the device by a worker in accordance with the present invention, and further,

a highway settlement measuring device comprises a fixed handle 2 and a movable handle 3, wherein the fixed handle 2 is fixedly connected to a supporting disc 1, the movable handle 3 is slidably connected to the fixed handle 2, a third pressure spring is fixedly connected to the fixed handle 2, and the other end of the third pressure spring is fixedly connected to the movable handle 3.

When the device is used, in order to facilitate the carrying and moving of the device by workers, the fixed handle 2 is arranged on the supporting disc 1, the workers can drive the device to move by holding the fixed handle 2 and the movable handle 3, meanwhile, in order to ensure that the workers can move the device conveniently, the surface of the fixed handle 2 is provided with holding grooves, the workers can comfortably and stably hold the fixed handle 2, after the device is fixed at a pointed position, in order to avoid the collision of the vehicles, the workers place the warning board between the fixed handle 2 and the movable handle 3, the movable handle 3 is pushed by a third pressure spring fixedly connected to the fixed handle 2, the warning board can be clamped by the fixed handle 2 and the movable handle 3, and the warning board is prevented from falling off from the fixed handle 2.

Claims

1. The utility model provides a highway settlement measuring device, includes support disc (1), supporting rod (9), rotation bracing piece (10), removal support frame (11) and rotation staple (12), its characterized in that: support disc (1) go up respectively the rigid coupling a plurality of supporting rod (9), go up respectively sliding connection rotation bracing piece (10) on a plurality of supporting rod (9), on a plurality of rotation bracing piece (10) respectively sliding connection remove support frame (11), rotate respectively on a plurality of removal support frames (11) and connect rotation staple (12).

2. A road sag measurement device according to claim 1, wherein: a first pressure spring is fixedly connected to the rotating support rod (10), and the other end of the first pressure spring is fixedly connected to the movable support frame (11).

3. A road sag measurement device according to claim 1, wherein: the device is characterized by further comprising a measuring rod (4) and a limiting disc (5), wherein the supporting disc (1) is connected with the measuring rod (4) in a sliding mode, and the measuring rod (4) is fixedly connected with the limiting disc (5).

4. A road sag measurement device according to claim 3, wherein: the surface of the measuring rod (4) is provided with a plurality of measuring scales.

5. A road sag measurement device according to claim 3, wherein: the device is characterized by further comprising a positioning plate (6) and a positioning rod (7), wherein the measuring rod (4) is connected with the positioning plate (6) in a sliding mode, and the positioning plate (6) is connected with the positioning rod (7) in a sliding mode.

6. A road sag measurement device according to claim 5, wherein: the device also comprises a limiting plate (8), and the positioning rod (7) is fixedly connected with the limiting plate (8).

7. A road sag measurement device according to claim 6, wherein: and a second pressure spring is fixedly connected to the positioning plate (6), and the other end of the second pressure spring is fixedly connected to the positioning rod (7).

8. A road sag measurement device according to claim 1, wherein: the hand grip is characterized by further comprising a fixed grip (2) and a movable grip (3), wherein the fixed grip (2) is fixedly connected to the supporting disc (1), and the fixed grip (2) is connected with the movable grip (3) in a sliding mode.

9. A road sag measurement device according to claim 8, wherein: the fixed grip (2) is fixedly connected with a third pressure spring, and the other end of the third pressure spring is fixedly connected with the movable grip (3).

10. A road sag measurement device according to claim 8, wherein: the surface of the fixed grip (2) is provided with a holding groove.