CN212801472U - Railway roadbed degree of compaction detection device - Google Patents

Abstract

The utility model discloses a railway roadbed degree of compaction detection device belongs to railway roadbed degree of compaction detection technical field. A railway roadbed compaction degree detection device comprises a machine body and an installation frame, wherein a fixed cylinder is fixed at the lower end of the machine body, a fixed rod is installed on the inner side of the fixed cylinder, an adjusting ring is installed at the lower end of the fixed cylinder, the installation frame is fixed on the left side of the upper end of the machine body, an operation plate is installed on the inner side of the installation frame, a supporting plate is installed on the outer side of the installation frame, a movable groove is formed in the upper end of the operation plate, a pull rope is fixed at the upper end of a cleaning rod, and an extrusion block is fixed on the left side of the operation; the utility model discloses a dead lever and solid fixed cylinder support the device, and when the dead lever lower extreme can't fully contact with the holding surface, rotate the adjustable ring that corresponds the position, the adjustable ring drives the dead lever and slides in solid fixed cylinder, moves the dead lever to with holding surface contact position, realizes the stable support to the device.

Description

Railway roadbed degree of compaction detection device

Technical Field

The utility model relates to a railway roadbed degree of compaction detects technical field, especially relates to a railway roadbed degree of compaction detection device.

Background

In the railway construction process, the railway roadbed is often required to be paved, the railway roadbed tamping degree is detected, the acceptance of an operator on the railway construction is realized, and the nuclear density instrument belongs to one of the railway roadbed tamping degree detection devices.

Among the prior art, chinese patent application number is CN 201821812204.5's patent, discloses a railway roadbed degree of compaction detection device, including the handle, the one end solderless wrapped connection of handle has the braces, the lower surface of handle is provided with first magnet, and the lower surface of handle is close to first magnet one side position department fixed mounting and has the pole setting, the lantern ring has been cup jointed to the outside of pole setting, and the bottom fixed mounting of pole setting has the chassis, the through-hole has been seted up to the inside on chassis, one side of the lantern ring is provided with second magnet, and the opposite side of the lantern ring installs the horizontal pole. The utility model discloses simple structure, convenient operation, the setting of probe and spring can detect the degree of compaction at the different positions of ground, has improved detection efficiency, and the practicality is stronger, through the absorption of two blocks of magnet for whole device remains stable, thereby protects pulling force box and probe admittedly, possesses good protectiveness, and the setting of braces has greatly made things convenient for the user to carry the device, thereby has liberated both hands, and the person of facilitating the use takes more things. The railway roadbed tamping degree detection device in the patent has the following defects: traditional nuclear densimeter fixed structure directly places on the holding surface usually, and device and holding surface easily lead to the device to rock under the unable condition of contacting completely, influence the result of use, and traditional device operating panel rigidity, can't adjust the operating angle of panel according to service environment, and the panel uses easy adhesion dust for a long time simultaneously, needs to clear up repeatedly and maintains.

Disclosure of Invention

The utility model aims at solving the poor stability among the prior art, operating angle is fixed and inconvenient clearance problem, and a railway roadbed degree of compaction detection device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a railway roadbed degree of compaction detection device, includes organism and installing frame, the lower extreme of organism is fixed with the solid fixed cylinder, and the inboard of solid fixed cylinder installs the dead lever to the adjustable ring is installed to the lower extreme of solid fixed cylinder, the installing frame is fixed in the left side of organism upper end, and the inboard of installing frame installs the operation panel, and the both sides of operation panel are fixed with the connecting rod, the backup pad is installed in the outside of installing frame, and the inboard of backup pad runs through there is the action bars, the movable groove has been seted up to the upper end of action panel, and the inboard in movable groove installs the movable frame to the clearance pole is installed to the inboard of movable frame, the upper end of clearance pole is fixed with the stay cord, and the upper end of stay cord is fixed with the apron, the left side of operation.

Preferably, the fixed cylinder is symmetrically arranged about the center line of the machine body, the fixed cylinder is in sliding connection with the fixed rod, and the fixed rod is in threaded connection with the adjusting ring.

Preferably, the mounting frame and the operating panel form a rotating structure through a rotating bearing, and the operating panel forms a sliding structure through a movable groove and a movable frame.

Preferably, the support plate is in sliding connection with the mounting frame, and the support plate is in threaded connection with the operating rod.

Preferably, be sliding connection between activity frame and the clearance pole, and the brush and the operation panel outer wall that the clearance pole lower extreme set up closely laminate.

Preferably, the cleaning rod is connected with the extrusion blocks in a clamping manner, and the extrusion blocks are distributed at the upper end of the operating plate at equal intervals.

Compared with the prior art, the utility model provides a railway roadbed degree of compaction detection device possesses following beneficial effect:

1. the railway roadbed compaction degree detection device supports the device through the fixed rod and the fixed cylinder, when the lower end of the fixed rod cannot be in full contact with a supporting surface, the adjusting ring at the corresponding position is rotated, the adjusting ring drives the fixed rod to slide in the fixed cylinder, and the fixed rod is moved to the position in contact with the supporting surface, so that the stable support of the device is realized;

2. according to the railway roadbed compaction degree detection device, the operating rod is rotated, the operating rod drives the supporting plate to slide outside the mounting frame, the supporting plate supports the connecting rod, the supporting plate pushes the operating plate to rotate through the connecting rod, and the operating angle of the operating plate is adjusted;

3. this railway roadbed degree of compaction detection device through pulling the apron downwards, and the apron is relieved and is dragged the stay cord, and the spring rope pulling movable frame that movable frame and movable groove inboard are connected slides in the movable groove, and the movable frame drives the motion of clearance pole, and the extrusion piece extrudees the clearance pole, and the reciprocal drive brush of clearance pole clears up the operation panel outer wall.

Drawings

Fig. 1 is a schematic structural view of a front view section of a railway roadbed compaction degree detection device provided by the utility model;

fig. 2 is a schematic structural view of a top view section of an operation panel of the railway roadbed tamping degree detection device provided by the utility model;

fig. 3 is a schematic structural view of a side view section of the railway roadbed tamping degree detection device provided by the utility model;

fig. 4 is the utility model provides a railway roadbed degree of compaction detection device A department enlarged schematic structure in fig. 1.

In the figure: 1, a machine body; 2, fixing the cylinder; 3, fixing a rod; 4 adjusting a ring; 5, mounting a frame; 6 an operation panel; 7 connecting rods; 8, supporting plates; 9 operating rod; 10, a movable groove; 11, a movable frame; 12 cleaning the rod; 13 pulling a rope; 14, a cover plate; 15 the block is pressed.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a railway roadbed compaction degree detection device comprises a machine body 1, a fixed cylinder 2, a fixed rod 3, an adjusting ring 4, a mounting frame 5, an operating plate 6, a connecting rod 7, a supporting plate 8, an operating rod 9, a movable groove 10, a movable frame 11, a cleaning rod 12, a pull rope 13, a cover plate 14 and an extrusion block 15, wherein the lower end of the machine body 1 is fixed with the fixed cylinder 2, the inner side of the fixed cylinder 2 is provided with the fixed rod 3, the lower end of the fixed cylinder 2 is provided with the adjusting ring 4, the mounting frame 5 is fixed on the left side of the upper end of the machine body 1, the inner side of the mounting frame 5 is provided with the operating plate 6, the two sides of the operating plate 6 are fixed with the connecting rod 7, the outer side of the mounting frame 5 is provided with the supporting plate 8, the inner side of the supporting plate 8 is penetrated with the operating rod 9, the upper end of the operating plate 6 is provided with the movable groove 10, a pull rope 13 is fixed at the upper end of the cleaning rod 12, a cover plate 14 is fixed at the upper end of the pull rope 13, and an extrusion block 15 is fixed at the left side of the operating plate 6.

In the embodiment, the fixed cylinder 2 is symmetrically arranged about the central line of the machine body 1, the fixed cylinder 2 is in sliding connection with the fixed rod 3, and the fixed rod 3 is in threaded connection with the adjusting ring 4, so that the fixed cylinder 2 can effectively cooperate with the fixed rod 3 to support the device, and the adjusting ring 4 can further adjust the position of the fixed rod 3 in the fixed cylinder 2;

the mounting frame 5 and the operating panel 6 form a rotating structure through a rotating bearing, and the operating panel 6 forms a sliding structure through the movable groove 10 and the movable frame 11, so that the design ensures that the operating panel 6 can effectively rotate on the mounting frame 5, and the movable frame 11 can effectively drive a structure with a cleaning function on the device to move on the operating panel 6;

the supporting plate 8 is in sliding connection with the mounting frame 5, the supporting plate 8 is in threaded connection with the operating rod 9, the design ensures that the operating rod 9 can effectively drive the supporting plate 8 to move outside the mounting frame 5, and the supporting plate 8 can further support the connecting rod 7;

the movable frame 11 is in sliding connection with the cleaning rod 12, and a brush arranged at the lower end of the cleaning rod 12 is tightly attached to the outer wall of the operating plate 6, so that the movable frame 11 can effectively drive the cleaning rod 12 to move, and the cleaning rod 12 can effectively clean the outer wall of the operating plate 6 through the brush;

for the block is connected between clearance pole 12 and the extrusion piece 15, and the equidistant distribution of extrusion piece 15 is in the upper end of operation panel 6, and this kind of design has guaranteed that extrusion piece 15 can be periodically extrudeed clearance pole 12, realizes the promotion to clearance pole 12 clearance effect.

The working principle is as follows: when the device is used, firstly, a power supply is switched on for a machine body 1 in the device, wherein the model of the machine body 1 is MC-4;

the device is placed on a supporting surface, the device is supported through the fixed rod 3 and the fixed cylinder 2, when the lower end of the fixed rod 3 cannot be in full contact with the supporting surface, the adjusting ring 4 at the corresponding position is rotated, the adjusting ring 4 rotates through a rotating bearing connected with the fixed cylinder 2 through the adjusting ring 4, the adjusting ring 4 drives the fixed rod 3 to slide in the fixed cylinder 2, the fixed rod 3 is moved to a position in contact with the supporting surface, and stable support of the device is achieved;

when the operation angle of the operation plate 6 on the device needs to be adjusted, the operation rod 9 is rotated, the operation rod 9 drives the rotating bearing connected with the operation rod 9 and the installation frame 5 to rotate, the operation rod 9 drives the support plate 8 to slide on the outer side of the installation frame 5, the support plate 8 supports the connecting rod 7, the support plate 8 pushes the operation plate 6 to rotate through the connecting rod 7, and the operation plate 6 rotates through the rotating bearing connected with the operation plate 6 and the installation frame 5 to realize the adjustment of the operation angle of the operation plate 6;

when the surface of the operation plate 6 needs to be cleaned, the cover plate 14 is pulled downwards, the cover plate 14 removes pulling of the pull rope 13, the movable frame 11 is pulled by the spring rope connected with the inner side of the movable frame 11 and the inner side of the movable groove 10 to slide in the movable groove 10, the movable frame 11 drives the cleaning rod 12 to move, the extruding block 15 extrudes the cleaning rod 12, the cleaning rod 12 slides on the inner side of the movable frame 11, when the cleaning rod 12 and the extruding block 15 are separated, the cleaning rod 12 is connected with the movable frame 11 and the spring pushes the cleaning rod 12 to reset, the working process is repeated, the reciprocating motion of the cleaning rod 12 is realized, and the cleaning rod 12 drives the brush to clean the outer wall of the operation plate 6.

The above, 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 (6)

1. The utility model provides a railway roadbed degree of compaction detection device, includes organism (1) and installing frame (5), its characterized in that, the lower extreme of organism (1) is fixed with solid fixed cylinder (2), and the inboard of solid fixed cylinder (2) installs dead lever (3) to the lower extreme of solid fixed cylinder (2) installs adjustable ring (4), installing frame (5) are fixed in the left side of organism (1) upper end, and the inboard of installing frame (5) installs operation panel (6), and the both sides of operation panel (6) are fixed with connecting rod (7), backup pad (8) are installed to the outside of installing frame (5), and the inboard of backup pad (8) runs through there is action bars (9), movable groove (10) has been seted up to the upper end of operation panel (6), and movable frame (11) are installed to the inboard of movable groove (10) to clearance pole (12) are installed to the inboard of movable frame (11), a pull rope (13) is fixed at the upper end of the cleaning rod (12), a cover plate (14) is fixed at the upper end of the pull rope (13), and an extrusion block (15) is fixed on the left side of the operating plate (6).

2. The railroad bed tamping degree detecting device according to claim 1, wherein the fixed cylinder (2) is symmetrically arranged about the center line of the machine body (1), the fixed cylinder (2) is slidably connected with the fixed rod (3), and the fixed rod (3) is threadedly connected with the adjusting ring (4).

3. The railway roadbed tamping degree detecting device according to claim 1, wherein the mounting frame (5) and the operation plate (6) form a rotating structure through a rotating bearing, and the operation plate (6) forms a sliding structure through the movable groove (10) and the movable frame (11).

4. The railway roadbed tamping degree detecting device according to claim 1, wherein the supporting plate (8) is connected with the mounting frame (5) in a sliding manner, and the supporting plate (8) is connected with the operating rod (9) in a threaded manner.

5. The railway subgrade compaction degree detection device according to claim 1, characterized in that the movable frame (11) and the cleaning rod (12) are in sliding connection, and a brush arranged at the lower end of the cleaning rod (12) is tightly attached to the outer wall of the operation plate (6).

6. The railroad bed tamping degree detecting device according to claim 1, wherein the cleaning rod (12) and the pressing blocks (15) are connected in a clamping manner, and the pressing blocks (15) are distributed at the upper end of the operating plate (6) at equal intervals.

Images