CN221145898U - Monitoring equipment applied to highway maintenance operation area - Google Patents

Abstract

The utility model discloses monitoring equipment applied to a highway maintenance operation area, which comprises a fixed seat; the base is clamped and locked on the fixed seat through the clamping mechanism, and the camera is arranged on the base; the clamping mechanism comprises a sliding block which is assembled on the base in a sliding way and is spliced with a clamping groove formed in the fixing seat. The monitoring equipment applied to the highway maintenance operation area is free to fix or separate from the fixed seat and the base through the movable sliding block, so that the camera can be installed or removed according to construction requirements, and the problem of trouble in installing and removing the conventional monitoring equipment is solved.

Description

Monitoring equipment applied to highway maintenance operation area

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to monitoring equipment applied to a highway maintenance operation area.

Background

The monitoring equipment of the highway maintenance operation area is in the highway maintenance construction range, and the monitoring equipment for supervising the maintenance construction process is required to be correspondingly improved for solving the specific problems in the construction process.

Common monitoring equipment is usually fixed on a telegraph pole or a corner by using screws, but because the construction area of highway maintenance operation can be changed along with the engineering, the monitoring equipment is often not fixed on a certain designated area, but is arranged along with the construction area, so that the conventional monitoring equipment needs to be reinstalled after being removed, and the construction equipment is more troublesome and has higher cost.

Disclosure of utility model

The utility model aims to provide monitoring equipment applied to a highway maintenance operation area, which is used for solving the problems.

In order to achieve the above object, the present utility model provides the following technical solutions: a monitoring device for use in a highway maintenance work area, comprising:

A fixing seat;

the base is clamped and locked on the fixed seat through the clamping mechanism, and the camera is arranged on the base;

The clamping mechanism comprises a sliding block which is assembled on the base in a sliding way and is spliced with a clamping groove formed in the fixing seat.

Preferably, the fixing seat is rotatably provided with a clamping piece for pushing the sliding block to move.

Preferably, the sliding block is divided into a wedge block and a sliding guide surface which is in sliding fit with the clamping piece according to functions.

Preferably, the back of the slide is provided with a return spring for keeping the slide at the initial position.

Preferably, the base is provided with a cushion block which is spliced with a boring hole formed in the fixing seat.

Preferably, a fixing sleeve is arranged in the boring hole, and a rubber ball with a spiral elastic contraction part arranged on the surface is embedded and fixed on the fixing sleeve.

Preferably, the cushion block is made of rubber.

Preferably, the spiral elastic contraction portion surface is made of rough concave-convex material.

In the technical scheme, the monitoring equipment applied to the highway maintenance operation area has the following beneficial effects: through mobilizable slider for can freely fix or break away from between fixing base and the base, thereby make the camera install or demolish along with construction demand, solved conventional supervisory equipment and installed and removed trouble problem.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of an overall three-dimensional view provided by an embodiment of the present utility model;

FIG. 2 is a schematic view illustrating a fixing base and a cutaway view of the base according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a fastening mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a pad according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a fixing seat and a boring hole according to an embodiment of the present utility model;

Fig. 6 is a schematic view of a fixing sleeve according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a fixing seat; 2. a base; 3. a camera; 4. a clamping piece; 5. a slide block; 51. a slide guiding surface; 52. wedge blocks; 7. a return spring; 8. a cushion block; 9. a fixed sleeve; 91. rubber balls; 92. a helical elastic constriction.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, a monitoring apparatus for use in a highway maintenance work area, comprising:

A fixing seat 1;

A base 2 locked on the fixed seat 1 is clamped and fixed through a clamping mechanism, and a camera 3 is arranged on the base 2;

The clamping mechanism comprises a sliding block 5 which is assembled on the base 2 in a sliding way and is spliced with a clamping groove formed in the fixing seat 1.

Specifically, the base 2 is provided with a dust cover for preventing dust from entering the installation area in a rotating manner, and the clamping mechanism and the sliding block 5 are symmetrically arranged on two sides of the base 2.

Further, when the camera 3 needs to be installed, the base 2 corresponds to the installation area of the fixed seat 1, the base 2 is moved downwards to enable the base 2 to be clung to the fixed seat 1, the sliding blocks 5 on two sides slide back to back, the sliding blocks 5 are inserted into the clamping grooves on the fixed seat 1, at the moment, the fixed seat 1 and the base 2 are fixed in position, so that the camera 3 is fixed, and then the dust cover is turned over to shield the installation area; when the camera 3 needs to be dismantled, the sliding blocks 5 on two sides slide oppositely to enable the sliding blocks 5 to be separated from the clamping grooves, at the moment, the base 2 is not fixed on the fixing base 1 any more, and the base 2 and the camera 3 can be dismantled.

In the above-mentioned technique, through mobilizable slider 5 for can freely fix or break away from between fixing base 1 and the base 2, thereby make camera 3 can be installed or demolishd along with the construction demand, solved conventional supervisory equipment and installed and removed trouble problem.

As an embodiment of the present invention, the fixing base 1 is rotatably provided with a clamping member 4 for pushing the sliding block 5 to move.

Specifically, be provided with the protruding piece that is used for pressing on the fastener 4, rotate the fastener 4 downwards for fastener 4 and slider 5 surface contact take place between the inclined plane of fastener 4 and slider 5 and lead to slide for, make fastener 4 to push away slider 5 in the downturn in-process, slider 5 activity a section distance back is stopped along with the stop of fastener 4, the notch looks joint that fastener 4 and slider 5 middle part were offered at this moment, press protruding piece and make fastener 4 upwards rotate, at this moment fastener 4 no longer with slider 5 joint, slider 5 no longer receives the butt of fastener 4 to push away.

As a further embodiment of the present invention, the slider 5 is functionally divided into a wedge 52 and a slide guide surface 51 slidably engaged with the clip 4.

Specifically, the fixing base 1 is provided with a clamping groove corresponding to the wedge block 52 in size and specification, and the sliding surface 51 is rotatably provided with a roller to reduce sliding friction force generated in the sliding process, so that sliding is smoother. In the sliding guide process, the clamping piece 4 can slide along the sliding guide surface 51 and finally stays at the notch in the middle of the sliding block 5, meanwhile, the sliding block 5 slides towards the direction close to the fixed seat 1, and the wedge block 52 is inserted into the clamping groove, so that the position of the sliding block 5 is fixed.

As still another embodiment further provided by the present invention, the back surface of the slider 5 is provided with a return spring 7 for keeping the slider 5 in the initial position.

Specifically, when the sliding block 5 slides forward to the end position by external force, the sliding block 5 is inserted into the clamping groove formed in the fixing seat 1, the elastic potential energy of the reset spring 7 gradually increases to the maximum, and when the clamping piece 4 is not stressed any more, the elastic potential energy of the reset spring 7 is released to drive the sliding block 5 to restore to the initial position shown in fig. 2.

As a further embodiment of the present invention, the base 2 is provided with a cushion block 8 inserted into a bore hole formed in the fixing seat 1.

Specifically, when the base 2 is installed, firstly, the cushion block 8 is inserted into the corresponding position of the boring hole on the fixed seat 1, so that the position of the base 2 is fixed without deviation, and when the base 2 needs to be removed, the base 2 is moved upwards to drive the cushion block 8 to be separated from the boring hole. The cushion block 8 is made of rubber, has certain elasticity, and can not only increase the sliding friction resistance between the cushion block and the boring hole, but also offset a part of vibration force transmitted from the fixing seat 1.

As still another embodiment of the present invention, a fixing sleeve 9 is provided in the bore hole, and a rubber ball 91 having a spiral elastic constriction 92 provided on the surface is fixed on the fixing sleeve 9.

Specifically, when the cushion block 8 is inserted into the boring hole, the cushion block 8 is contacted with the rubber ball 91 and generates pressure in the horizontal direction on the rubber ball 91, the pressure reaches the maximum when the cushion block 8 is completely inserted into the boring hole, at the moment, the deformation degree of the spiral elastic shrinkage part 92 is maximum and the cushion block 8 is tightly attached, as the surface of the spiral elastic shrinkage part 92 is made of rough concave-convex materials, the cushion block 8 is completely contacted with the rough concave-convex surfaces in a tightly attached state, the sliding resistance is maximum at the moment, and the cushion block 8 is more firmly inserted. Compared with the common elastic ball, the common elastic ball is smaller in deformation after being subjected to pressure, and the contact surface with the pressed direction is smaller, so that the provided sliding resistance is limited, but the spiral elastic contraction part 92 is larger in deformation due to the spiral structure, and meanwhile, the contact surface with the pressed direction is larger, and the provided sliding resistance is more stable.

Working principle: when the base 2 is installed, firstly, the cushion block 8 is corresponding to the boring position on the fixed seat 1 and is inserted, when the cushion block 8 is inserted into the boring, the cushion block 8 is contacted with the rubber ball 91 and generates pressure in the horizontal direction on the rubber ball 91, the pressure reaches the maximum when the cushion block 8 is completely inserted into the boring, at the moment, the deformation degree of the spiral elastic shrinkage part 92 is maximum and is tightly attached to the cushion block 8, and the cushion block 8 is completely contacted with the rough concave-convex surface in a tightly attached state due to the fact that the surface of the spiral elastic shrinkage part 92 is made of the rough concave-convex material, the sliding resistance is maximum at the moment, so that the cushion block 8 is inserted more firmly, and the position of the base 2 is fixed without deviation. The clamping piece 4 is rotated downwards, so that the clamping piece 4 is in contact with the surface of the sliding block 5, a roller is arranged on the sliding guide surface 51 in a rotating manner to reduce sliding friction force generated in the sliding guide process, so that sliding guide is smoother, the clamping piece 4 pushes the sliding block 5 in the downward rotation process, the elastic potential energy of the return spring 7 is gradually increased, the clamping piece 4 slides along the sliding guide surface 51 and finally stays at a notch in the middle of the sliding block 5, at the moment, the clamping piece 4 is clamped with the notch formed in the middle of the sliding block 5, meanwhile, the sliding block 5 slides towards the direction close to the fixed seat 1 until the wedge block 52 is inserted into a clamping groove, the position of the sliding block 5 is fixed, at the moment, the fixed seat 1 is fixed with the position of the base 2, so that the camera 3 is fixed, and a dust cover is turned over to shield a mounting area; when dismantling is needed, the protruding block is pressed to enable the clamping piece 4 to rotate upwards, at the moment, the clamping piece 4 is not clamped with the sliding block 5 any more, the sliding block 5 is not pushed against by the clamping piece 4 any more, the elastic potential energy of the reset spring 7 is released to drive the sliding block 5 to restore to the initial position, so that the wedge block 52 is separated from the clamping groove, at the moment, the base 2 is not fixed on the fixing seat 1 any more, the base 2 is moved upwards, the cushion block 8 is driven to separate from the boring hole, and the base 2 can be dismantled to dismantle the camera 3.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (8)

1. A monitoring device for use in a highway maintenance work area, comprising:

A fixed seat (1);

a base (2) locked on the fixed seat (1) is clamped and fixed through a clamping mechanism, and a camera (3) is arranged on the base (2);

The clamping mechanism comprises a sliding block (5) which is assembled on the base (2) in a sliding manner and is spliced with a clamping groove formed in the fixing seat (1).

2. The monitoring device for the highway maintenance work area according to claim 1, wherein the fixing seat (1) is rotatably provided with a clamping piece (4) for pushing the sliding block (5) to move.

3. A monitoring device for use in highway maintenance operations according to claim 2, wherein the slider (5) is functionally divided into a wedge (52) and a sliding guide (51) in sliding engagement with the clip (4).

4. A monitoring device for use in a highway maintenance work area according to claim 1, wherein the back of the slider (5) is provided with a return spring (7) which keeps the slider (5) in an initial position.

5. The monitoring device for the highway maintenance operation area according to claim 1, wherein the base (2) is provided with a cushion block (8) which is spliced with a boring hole formed in the fixing seat (1).

6. The monitoring device for the highway maintenance work area according to claim 5, wherein a fixing sleeve (9) is arranged in the bored hole, and a rubber ball (91) with a spiral elastic contraction part (92) on the surface is embedded and fixed on the fixing sleeve (9).

7. The monitoring device for highway maintenance work areas according to claim 5, wherein the pad (8) is made of rubber.

8. The monitoring device for use in a highway maintenance work area according to claim 6, wherein the surface of the spiral elastic contraction portion (92) is made of rough concave-convex material.