CN212539476U

CN212539476U - City heating power metering device

Info

Publication number: CN212539476U
Application number: CN202021639046.5U
Authority: CN
Inventors: 刘森; 高贵英; 阮静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-02-12
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a city heating power metering device relates to heating power measurement field. This city heating power metering device includes the device main part, the first support column of positive fixedly connected with and the second support column of device main part, the second support column is located the top of first support column, the one end fixedly connected with base of device main part is kept away from to first support column, the one end fixedly connected with dead lever of device main part is kept away from to the second support column, the top fixedly connected with roof of dead lever, the top fixedly connected with nut seat of roof, the axle center department threaded connection of nut seat has the lead screw, sliding connection has sliding plate and stripper plate on the dead lever, the bottom fixedly connected with chucking piece of sliding plate, the spring has been cup jointed on the dead lever, the bottom of lead screw passes nut seat and roof and rotates with the stripper plate and is connected. This city heating power metering device protection pencil and the joint department of device main part can not take place not hard up or rock, guarantees the stability of junction, guarantees the measurement effect.

Description

City heating power metering device

Technical Field

The utility model relates to a heating power measurement technical field specifically is city heating power metering device.

Background

In order to facilitate charging according to actual heat consumption, saving energy and meeting the functional requirements of users on various aspects of the heating system, the heat metering hot water heating system is produced, and the heat metering measures the heat energy consumed by the users in the heating system and charges according to the heat.

In the existing urban heat metering device, the wiring harness is not fixed correspondingly when the device is installed, so that the wiring harness and the joint of the device main body are likely to loosen or shake in later-period use, the connection is not stable enough, the metering effect is influenced, and when the wiring harness is subjected to external force or shakes, the insulation skin is likely to be damaged by friction, the service life of the wiring harness is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an urban heating power metering device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the urban heat metering device comprises a device main body, wherein the front surface of the device main body is fixedly connected with a first supporting column and a second supporting column, the second supporting column is positioned above the first supporting column, one end of the first supporting column far away from the device main body is fixedly connected with a base, one end of the second supporting column far away from the device main body is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a top plate, the top of the top plate is fixedly connected with a nut seat, the axis of the nut seat is in threaded connection with a screw rod, the fixed rod is connected with a sliding plate and a squeezing plate in a sliding way, the squeezing plate is positioned above the sliding plate, the bottom of the sliding plate is fixedly connected with a clamping block, the bottom of the clamping block is attached to the upper surface of the base, the fixed rod is sleeved with a spring, and the bottom of the screw rod penetrates through the nut seat and the top plate and is rotatably connected with the extrusion plate.

Preferably, an arc-shaped groove is formed in the upper surface of the base, and a first rubber pad is fixedly connected in the arc-shaped groove of the base.

Preferably, round holes corresponding to the fixing rods are formed in the sliding plate and the extrusion plate, the fixing rods and the second supporting columns form an L shape, and the first supporting columns and the second supporting columns are the same in length.

Preferably, an arc-shaped groove is formed in the bottom of the clamping block, and a second rubber pad is fixedly connected in the arc-shaped groove of the clamping block.

Preferably, the spring is located between the sliding plate and the pressing plate, the bottom of the spring abuts against the sliding plate, the top of the spring abuts against the bottom of the pressing plate, and the spring is in a compressed state.

Preferably, the top of the extrusion plate is fixedly connected with a bearing, the bottom of the screw rod is connected in the bearing in a rotating mode, and the top plate is provided with a round hole corresponding to the screw rod.

Preferably, the top of the screw rod is fixedly connected with a rotating handle, and the rotating handle is coincided with the central axis of the screw rod.

The utility model discloses a city heating power metering device, its beneficial effect who possesses as follows:

1. this city heating power metering device, through setting up the device main part, a pedestal, the roof, the sliding plate, the chucking piece, the lead screw, stripper plate and spring, realized when the user carries out the installation of pencil to the device main part, can carry out corresponding fixed and clamp tightly to the pencil, and easy operation is convenient, time saving and labor saving, just so make the joint department of protection pencil and device main part can not take place not hard up or rock, guarantee the stability of junction, guarantee the measurement effect, and when pencil takes place to rock and the pulling force, but chucking piece up motion and receive the buffering of spring, the wearing and tearing to the insulating skin of pencil have been reduced, the life of pencil has been prolonged.

2. This city heating power metering device carries out the chucking back to the pencil, and the accessible rotates to adjust the tight dynamics of clamp to the pencil surface, guarantees the chucking effect to the pencil of different thicknesses, can make the arc wall of base in laminate more with the pencil through the first rubber pad and the second rubber pad that set up, reduce and the pencil between wearing and tearing.

Drawings

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

FIG. 2 is a schematic view of the main structure of the present invention;

FIG. 3 is a structural diagram of the extrusion plate of the present invention;

fig. 4 is a structural diagram of the clamping block of the present invention.

In the figure: 1. a device main body; 101. a first support column; 102. a second support column; 103. fixing the rod; 2. a base; 201. a first rubber pad; 3. a top plate; 301. a nut seat; 4. a sliding plate; 5. a clamping block; 501. a second rubber pad; 6. a screw rod; 601. turning a handle; 7. a pressing plate; 701. a bearing; 8. a spring.

Detailed Description

The embodiment of the utility model provides an urban heat metering device, as shown in fig. 1-4, including device main body 1, the front of device main body 1 is fixedly connected with first support column 101 and second support column 102, second support column 102 is located the top of first support column 101, the one end of first support column 101 that keeps away from device main body 1 is fixedly connected with base 2, the one end of second support column 102 that keeps away from device main body 1 is fixedly connected with dead lever 103, the top of dead lever 103 is fixedly connected with roof 3, the top of roof 3 is fixedly connected with nut seat 301, the axle center of nut seat 301 is threaded with lead screw 6, sliding connection has sliding plate 4 and stripper plate 7 on dead lever 103, stripper plate 7 is located the top of sliding plate 4, the bottom of sliding plate 4 is fixedly connected with chucking block 5, the bottom of chucking block 5 is laminated with the upper surface of base 2, spring 8 has been cup jointed on dead lever 103, nut seat 301 and roof 3 are passed and are connected with stripper plate 7 rotation to the bottom of lead screw 6, through setting up device main part 1, base 2, roof 3, sliding plate 4, chucking piece 5, lead screw 6, stripper plate 7 and spring 8, realized when the user carries out the installation of pencil to device main part 1, can carry out corresponding fixed and clamp tightly to the pencil, and easy operation is convenient, time saving and labor saving, just so make the joint department of protection pencil and device main part 1 can not take place not hard up or rock, guarantee the stability of junction, guarantee the measurement effect, and when pencil takes place to rock and the pulling force, chucking piece 5 can the upward movement and receive spring 8's buffering, the wearing and tearing to the insulating skin of pencil have been reduced, the life of pencil has been prolonged.

The arc wall has been seted up to the upper surface of base 2, the first rubber pad 201 of fixedly connected with in the arc wall of base 2, can make in the arc wall of base 2 laminate more with the pencil through the first rubber pad 201 that sets up, reduce and the pencil between wearing and tearing.

Round holes corresponding to the fixing rods 103 are formed in the sliding plate 4 and the extrusion plate 7, the fixing rods 103 and the second supporting columns 102 form an L shape, and the lengths of the first supporting columns 101 and the second supporting columns 102 are the same.

The arc wall has been seted up to chucking piece 5's bottom, fixedly connected with second rubber pad 501 in chucking piece 5's the arc wall, can make in chucking piece 5's the arc wall laminate more with the pencil through the second rubber pad 501 that sets up, reduce and the pencil between wearing and tearing.

Spring 8 is located between sliding plate 4 and the stripper plate 7, and the bottom of spring 8 offsets with sliding plate 4, and the top of spring 8 offsets with the bottom of stripper plate 7, and spring 8 is in compression state, and spring 8's reaction force can support tightly sliding plate 4, realizes supporting tightly block 5 with the pencil block on base 2.

The top of the extrusion plate 7 is fixedly connected with a bearing 701, the bottom of the screw rod 6 is connected in the bearing 701 in a specific rotating mode, and a circular hole corresponding to the screw rod 6 is formed in the top plate 3.

The top of the screw rod 6 is fixedly connected with a rotating handle 601, the rotating handle 601 is coincident with the central axis of the screw rod 6, and the screw rod 6 is convenient to rotate by arranging the rotating handle 601.

The working principle is as follows: when the user uses, can block into base 2 and chucking piece 5's arc wall with connecting device main part 1's pencil card in, and then realize the fixed to the pencil, the joint department of protection pencil and device main part 1 can not take place not hard up or rock, guarantees the stability of junction.

When carrying out the fixed of pencil, at first can upwards mention chucking piece 5, chucking piece 5 can the upward movement and drive the motion of sliding plate 4, sliding plate 4 compression spring 8, pass between base 2 and chucking piece 5 and be connected with device main part 1 with the pencil this moment, connect the back, elasticity hand chucking piece 5, spring 8 can stretch and promote sliding plate 4 downstream, and sliding plate 4 drives chucking piece 5 and carries out the chucking with the pencil.

After the wire harness is clamped, the clamping force on the outer surface of the wire harness can be adjusted by rotating the rotating handle 601, after the rotating handle 601 is rotated, the rotating handle 601 drives the screw rod 6 to move, the screw rod 6 rotates in the bearing 701 and moves downwards along the nut seat 301 in a spiral mode, the screw rod 6 pushes the extrusion plate 7 downwards to move and extrude the spring 8, the acting force on the bottom is increased after the spring 8 is compressed, and the clamping effect on the wire harness is better.

This device is through setting up device main part 1, base 2, roof 3, sliding plate 4, chucking piece 5, lead screw 6, stripper plate 7 and spring 8, realized when the user carries out the installation of pencil to device main part 1, can carry out corresponding fixed and clamp tightly to the pencil, and easy operation is convenient, time saving and labor saving, just so make the joint department of protection pencil and device main part 1 can not take place not hard up or rock, guarantee the stability of junction, guarantee the measurement effect, and when the pencil takes place to rock and the pulling force, chucking piece 5 can the upward movement and receive spring 8's buffering, the wearing and tearing to the insulating skin of pencil have been reduced, the life of pencil has been prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Urban heating power metering device, including device main part (1), its characterized in that: the front surface of the device main body (1) is fixedly connected with a first supporting column (101) and a second supporting column (102), the second supporting column (102) is positioned above the first supporting column (101), one end, far away from the device main body (1), of the first supporting column (101) is fixedly connected with a base (2), one end, far away from the device main body (1), of the second supporting column (102) is fixedly connected with a fixed rod (103), the top of the fixed rod (103) is fixedly connected with a top plate (3), the top of the top plate (3) is fixedly connected with a nut seat (301), the axis of the nut seat (301) is in threaded connection with a lead screw (6), the fixed rod (103) is in sliding connection with a sliding plate (4) and a squeezing plate (7), the squeezing plate (7) is positioned above the sliding plate (4), and the bottom of the sliding plate (4) is fixedly connected with a clamping block (5), the bottom of the clamping block (5) is attached to the upper surface of the base (2), the fixed rod (103) is sleeved with the spring (8), and the bottom of the screw rod (6) penetrates through the nut seat (301) and the top plate (3) and is rotatably connected with the extrusion plate (7).

2. The municipal thermal metering device of claim 1, wherein: the upper surface of base (2) has seted up the arc wall, fixedly connected with first rubber pad (201) in the arc wall of base (2).

3. The municipal thermal metering device of claim 1, wherein: round holes corresponding to the fixing rods (103) are formed in the sliding plate (4) and the extrusion plate (7), the fixing rods (103) and the second supporting columns (102) form an L shape, and the first supporting columns (101) and the second supporting columns (102) are the same in length.

4. The municipal thermal metering device of claim 1, wherein: an arc-shaped groove is formed in the bottom of the clamping block (5), and a second rubber pad (501) is fixedly connected to the inside of the arc-shaped groove of the clamping block (5).

5. The municipal thermal metering device of claim 1, wherein: the spring (8) is located between the sliding plate (4) and the extrusion plate (7), the bottom of the spring (8) is abutted against the sliding plate (4), the top of the spring (8) is abutted against the bottom of the extrusion plate (7), and the spring (8) is in a compressed state.

6. The municipal thermal metering device of claim 1, wherein: the top of the extrusion plate (7) is fixedly connected with a bearing (701), the bottom of the screw rod (6) is connected in the bearing (701) in a specific rotating mode, and a round hole corresponding to the screw rod (6) is formed in the top plate (3).

7. The municipal thermal metering device of claim 1, wherein: the top of the screw rod (6) is fixedly connected with a rotating handle (601), and the central axes of the rotating handle (601) and the screw rod (6) are coincided.