CN214667198U

CN214667198U - Ground induction coil for non-stop weighing detection device

Info

Publication number: CN214667198U
Application number: CN202120974363.0U
Authority: CN
Inventors: 宋英俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-09
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a ground induction coil for not stopping weighing detection device, including trapezoidal base, the standing groove has been seted up to the upper surface of trapezoidal base, and the inner wall sliding connection of standing groove has the bearing plate, and the lower fixed surface of bearing plate installs expanding spring, and sliding tray and flexible hole have been seted up respectively to the inner bottom wall of standing groove, and the inner wall fixed mounting in flexible hole has electric telescopic handle, and the inner wall sliding connection of sliding tray has the mounting panel, and the lower fixed surface of mounting panel installs the gyro wheel, and the front of mounting panel is provided with handle and swivelling chute respectively. This a ground induction coil for not stopping verifying attachment that weighs, the vehicle is when weighing not stopping, and weight will be transmitted to trapezoidal base by the bearing plate, and trapezoidal base transmits pressure to ground again to prevent that ground induction coil body from rolling because of the vehicle and damaging, through placing ground induction coil body in the mounting panel, can make ground induction coil body avoid the harm that high temperature extremely cold weather led to the fact and the corruption of acid-base thing.

Description

Ground induction coil for non-stop weighing detection device

Technical Field

The utility model relates to a vehicle technical field that weighs specifically is a ground induction coil for not stopping detection device that weighs.

Background

The ground induction coil is an oscillating circuit, which is mainly used for guaranteeing the safety of road traffic at present and can be used for weighing and detecting vehicles.

However, after the existing ground induction coil is installed underground, the ground induction coil can be damaged and cannot work due to the influence of rolling of a vehicle on a road surface, high-temperature and extremely cold weather and acid-base corrosion, and people need to damage the road surface to repair and replace the ground induction coil, so that the ground induction coil for the non-stop weighing detection device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground induction coil for not stopping detection device that weighs to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ground sensing coil for a non-stop weighing detection device comprises a trapezoidal base, wherein a placing groove is formed in the upper surface of the trapezoidal base, a bearing plate is slidably connected to the inner wall of the placing groove, a telescopic spring is fixedly mounted on the lower surface of the bearing plate, a sliding groove and a telescopic hole are respectively formed in the inner bottom wall of the placing groove, an electric telescopic rod is fixedly mounted on the inner wall of the telescopic hole, a mounting plate is slidably connected to the inner wall of the sliding groove, a roller is fixedly mounted on the lower surface of the mounting plate, a handle and a rotary groove are respectively arranged on the front surface of the mounting plate, an adjusting bolt is in threaded connection with the inner wall of the mounting plate, a threaded end of the adjusting bolt extends into the mounting plate and is rotatably connected with the inner wall of the mounting plate through a bearing, a rotary nut is in threaded connection with the surface of the adjusting bolt, a protective cover is rotatably connected to the upper surface of the mounting plate through a hinge, and an adjusting column is rotatably connected to the upper surface of the rotary nut through a rotary shaft, the one end that swivel nut was kept away from to the regulation post is rotated through the lower surface of pivot with the protective cover and is connected, and the last fixed surface of protective cover installs the restriction piece, and the mounting groove has been seted up to the upper surface of mounting panel, and the inner wall of mounting groove is provided with the ground induction coil body.

Preferably, the upper surface of the placing groove is provided with a spring groove, and the surface of the telescopic spring is in sliding connection with the inner wall of the spring groove.

Preferably, the number of the sliding grooves and the number of the mounting plates are six, and the six mounting plates are arranged on the upper surface of the trapezoidal base in a rectangular array.

Preferably, the lower surface of the bearing plate is provided with a limiting groove matched with the limiting block in shape.

Preferably, the number of the electric telescopic rods is two, the number of the adjusting bolts is twelve, and the number of the rollers is twenty-four.

Preferably, the electric telescopic rod is electrically connected with an external power supply through a switch, and the ground induction coil body is made of two-millimeter Teflon high-temperature multi-strand flexible wires.

Advantageous effects

The utility model provides a ground induction coil for not stopping detection device that weighs possesses following beneficial effect:

1. this a ground induction coil for not stopping verifying attachment that weighs, through setting up the bearing plate, the vehicle is when weighing not stopping, and weight will be transmitted to trapezoidal base by the bearing plate, and trapezoidal base offsets pressure transmission to ground again to prevent that the ground induction coil body in the mounting panel from rolling because of the vehicle and damaging, through placing the ground induction coil body in the mounting panel, can make the ground induction coil body avoid the harm and the corruption of acid-base thing that high temperature extremely cold weather gas caused.

2. This a ground induction coil for not stopping verifying attachment that weighs, through setting up the mounting panel, when the ground induction coil body is ageing or breaks down and need be changed, start electric telescopic handle and shift up the bearing plate, pull out the mounting panel through the handle, rotatory adjusting bolt opens the protective cover, can change the ground induction coil body in the mounting groove, has avoided changing the phenomenon of ground induction coil through destroying the road surface and has taken place, facilitates for the maintenance personal.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a perspective view of the mounting plate;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic view of the top-down structure of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 3;

fig. 6 is an enlarged schematic view of B in fig. 4.

In the figure: 1 trapezoidal base, 2 bearing plates, 3 expanding springs, 4 electric telescopic rods, 5 mounting plates, 6 idler wheels, 7 adjusting bolts, 8 rotating nuts, 9 protective covers, 10 adjusting columns, 11 limiting blocks and 12 ground induction coil bodies.

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. 1-6, the present invention provides a technical solution: the utility model provides a ground induction coil for not stopping detection device that weighs, including trapezoidal base 1, the standing groove has been seted up to trapezoidal base 1's upper surface, the inner wall sliding connection of standing groove has bearing plate 2, the lower fixed surface of bearing plate 2 installs expanding spring 3, the spring groove has been seted up to the upper surface of standing groove, expanding spring 3's the surface and the inner wall sliding connection in spring groove, sliding tray and flexible hole have been seted up respectively to the inner bottom wall of standing groove, the inner wall fixed mounting in flexible hole has electric telescopic handle 4, the inner wall sliding connection of sliding tray has mounting panel 5, the quantity of sliding tray and mounting panel 5 is six, six mounting panels 5 are the upper surface that the rectangle array set up at trapezoidal base 1.

The lower fixed surface of mounting panel 5 installs gyro wheel 6, the front of mounting panel 5 is provided with handle and swivelling chute respectively, the inner wall threaded connection of swivelling chute has adjusting bolt 7, electric telescopic handle 4's quantity is two, adjusting bolt 7's quantity is twelve, the quantity of gyro wheel 6 is twenty four, adjusting bolt 7's threaded end extends to in the mounting panel 5 and is connected through the inner wall rotation of bearing with mounting panel 5, adjusting bolt 7's surperficial threaded connection has swivel nut 8, the upper surface of mounting panel 5 is connected with protective cover 9 through hinge rotation.

The upper surface of swivel nut 8 rotates through the pivot and is connected with regulation post 10, the one end that swivel nut 8 was kept away from to regulation post 10 is connected through the lower surface rotation of pivot and protective cover 9, the last fixed surface of protective cover 9 installs restriction piece 11, the restriction groove with 11 shape looks adaptations of restriction piece is seted up to the lower surface of bearing plate 2, the mounting groove has been seted up to the upper surface of mounting panel 5, the inner wall of mounting groove is provided with ground induction coil body 12, electric telescopic handle 4 passes through switch and external power source electric connection, ground induction coil body 12's material is two millimeters teflon high temperature stranded flexible conductor.

By arranging the bearing plate 2, when the vehicle is weighed without stopping, the weight is transferred to the trapezoidal base 1 from the bearing plate 2, the trapezoidal base 1 transfers the pressure to the ground for offsetting, thereby preventing the ground induction coil body 12 in the mounting plate 5 from being damaged due to rolling of vehicles, preventing the ground induction coil body 12 from being damaged due to high-temperature and extremely cold weather and preventing acid and alkali corrosion by arranging the mounting plate 5, when the ground induction coil body 12 is aged or fails and needs to be replaced, the electric telescopic rod 4 is started to move the bearing plate 2 upwards, the mounting plate 5 is pulled out through the handle, the protective cover 9 is opened through the rotary adjusting bolt 7, the ground induction coil body 12 in the mounting groove can be replaced, the phenomenon that the ground induction coil is replaced through the damage to the road surface is avoided, and convenience is brought to maintenance personnel.

The working principle is as follows: the ground induction coil for the non-stop weighing and checking device is characterized in that the bearing plate 2 is arranged, when a vehicle runs to the surface of the bearing plate 2, the gravity of the vehicle can be transmitted to the trapezoidal base 1 by the bearing plate 2, the trapezoidal base 1 transmits the pressure to the ground for decomposition, so that the ground induction coil body 12 in the mounting plate 5 is prevented from being damaged due to vehicle rolling, the ground induction coil body 12 is placed in the mounting plate 5, the ground induction coil body 12 can be prevented from being damaged due to high-temperature extreme cold weather and corroded by acid and alkali, the damping effect of the bearing plate 2 can be increased by arranging the telescopic spring 3, when the ground induction coil body 12 is aged or fails and needs to be replaced, the electric telescopic rod 4 is started to move the bearing plate 2 upwards, at the moment, the limiting block 11 gets rid of the constraint of a limiting groove on the lower surface of the bearing plate 2, a maintenance person can pull out the mounting plate 5 by a handle, the protective cover 9 is opened by rotating the adjusting bolt 7, so that the ground induction coil body 12 in the mounting groove is maintained and replaced, the phenomenon that the ground induction coil is replaced by damaging the road surface is avoided, and convenience is brought to maintenance personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ground induction coil for not stopping weighing detection device, includes trapezoidal base (1), its characterized in that: the upper surface of the trapezoidal base (1) is provided with a placing groove, the inner wall of the placing groove is connected with a bearing plate (2) in a sliding manner, the lower surface of the bearing plate (2) is fixedly provided with a telescopic spring (3), the inner bottom wall of the placing groove is respectively provided with a sliding groove and a telescopic hole, the inner wall of the telescopic hole is fixedly provided with an electric telescopic rod (4), the inner wall of the sliding groove is connected with a mounting plate (5) in a sliding manner, the lower surface of the mounting plate (5) is fixedly provided with a roller (6), the front surface of the mounting plate (5) is respectively provided with a handle and a rotating groove, the inner wall of the rotating groove is connected with an adjusting bolt (7) in a threaded manner, the threaded end of the adjusting bolt (7) extends into the mounting plate (5) and is rotatably connected with the inner wall of the mounting plate (5) through a bearing, the surface of the adjusting bolt (7) is connected with a rotating nut (8) in a threaded manner, and the upper surface of the mounting plate (5) is rotatably connected with a protective cover (9) through a hinge, the upper surface of swivel nut (8) rotates through the pivot and is connected with regulation post (10), and the one end that swivel nut (8) were kept away from in regulation post (10) rotates through the lower surface of pivot and protective cover (9) to be connected, and the last fixed surface of protective cover (9) installs limiting block (11), and the mounting groove has been seted up to the upper surface of mounting panel (5), and the inner wall of mounting groove is provided with ground induction coil body (12).

2. The ground induction coil for the non-stop weighing detection device according to claim 1, characterized in that: the upper surface of the placing groove is provided with a spring groove, and the surface of the telescopic spring (3) is connected with the inner wall of the spring groove in a sliding mode.

3. The ground induction coil for the non-stop weighing detection device according to claim 1, characterized in that: the quantity of sliding tray and mounting panel (5) is six, and six mounting panel (5) are the upper surface of rectangle array setting at trapezoidal base (1).

4. The ground induction coil for the non-stop weighing detection device according to claim 1, characterized in that: the lower surface of the bearing plate (2) is provided with a limiting groove matched with the limiting block (11) in shape.

5. The ground induction coil for the non-stop weighing detection device according to claim 1, characterized in that: the number of the electric telescopic rods (4) is two, the number of the adjusting bolts (7) is twelve, and the number of the rollers (6) is twenty-four.

6. The ground induction coil for the non-stop weighing detection device according to claim 1, characterized in that: the electric telescopic rod (4) is electrically connected with an external power supply through a switch, and the ground induction coil body (12) is made of two-millimeter Teflon high-temperature multi-strand flexible wires.