CN208621104U - A kind of simple automatic coal gas meter reading transmitter - Google Patents

Abstract

The utility model relates to gas meter copying technical fields, in particular a kind of simple automatic coal gas meter reading transmitter, including insulated case, motor is fixedly connected on the inside of the insulated case rear end face, the main shaft end of the motor is fixedly connected with sliding rack, piston rod is slidably connected on the outside of the sliding rack, the other end of the piston rod is rotatably connected to piston block, electrostatic case is slidably connected on the outside of the piston block, and electrostatic case is fixedly connected with insulated case, the insulated case front end face is communicated with spray head, air guide case is fixedly connected on the inside of the insulated case, the sliding rack front end face is fixedly connected with partition by fixing axle, and fixing axle runs through air guide case, in the utility model, pass through the electrostatic case of setting, this set cooperates the rotation of sliding rack and the auxiliary of spray head, internal electrostatic remover extrusion can be sprayed on internal structure by piston block On part, so as to avoid the generation of electrostatic, the gas explosion phenomenon that gas leak may occur also utmostly is avoided.

Description

A kind of simple automatic coal gas meter reading transmitter

Technical field

The utility model relates to gas meter copying technical field, specially a kind of simple automatic coal gas meter reading transmitter.

Background technique

Gas meter copying, be user is recorded according to the data variation on gas meter monthly to the service condition of coal gas, thus It is charged according to the service condition of coal gas, with social progress and development, for the statistical of coal gas service condition It is constantly changing, data statistics slowly develops to electronic information, very big convenience is brought to staff, still The equipment of part automatic data logging also suffers from certain drawbacks during use, therefore, to a kind of simple automatic coal gas meter reading The demand of transmitter is growing.

Currently there are gas meter copying mode be artificial meter reading from house to house a bit, this meter reading method is time-consuming Arduously, the fatigue strength of staff is increased, although possessing the equipment of automatic data logging at present, this equipment can be by extraneous magnetic The influence of power, the accuracy of meter reading are easy impacted, and there are also some kilowatt meter recorders can not avoid the generation of electrostatic well, because For once gas leak occurs, electrostatic may result in coal gas and explode, and threaten user security, therefore, regarding to the issue above It is proposed a kind of simple automatic coal gas meter reading transmitter.

Utility model content

The purpose of this utility model is to provide a kind of simple automatic coal gas meter reading transmitters, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions:

A kind of simple automatic coal gas meter reading transmitter, including insulated case, the insulated case rear end face inside are fixedly connected with Motor, the main shaft end of the motor are fixedly connected with sliding rack, slidably connect piston rod, the work on the outside of the sliding rack The other end of stopper rod is rotatably connected to piston block, slidably connects electrostatic case, and electrostatic case and insulated case on the outside of the piston block It is fixedly connected, the insulated case front end face is communicated with spray head, is fixedly connected with air guide case, the sliding rack on the inside of the insulated case Front end face is fixedly connected with partition by fixing axle, and fixing axle runs through air guide case, and the fixing axle is slidably connected with air guide case, The partition is slidably connected with air guide case, and air guide case left side is communicated with escape pipe, and air guide case right side is communicated with Air inlet pipe, and air inlet pipe and an air outlet pipe runs through insulated case, slidably connects the first sliding block on the inside of the escape pipe, and described first Sliding block left side is fixedly connected with spring, and the other end of spring is fixedly connected by connecting rod with escape pipe, and described first is sliding Block top end face is fixedly connected with the second sliding block, offers sliding slot on the inside of the escape pipe top end face, and the second sliding block is in sliding slot Sliding, first inner side of slider are communicated with gas-guide tube, and the insulated case top end face is fixedly connected with controller.

Preferably, check valve is equipped on the inside of the gas-guide tube and on the inside of partition.

Preferably, the controller and electrical connection of motor.

Preferably, second sliding block and the fan-shaped setting of partition.

Preferably, the angle that the spray head and electrostatic case right side are formed is 30 °.

Compared with prior art, the utility model has the beneficial effects that

1, in the utility model, by the electrostatic case of setting, this set cooperates the rotation of sliding rack and the auxiliary of spray head, Internal electrostatic remover extrusion can be sprayed on internal component by piston block, it is also maximum so as to avoid the generation of electrostatic Degree avoids the gas explosion phenomenon that gas leak may occur；

2, in the utility model, by the partition of setting, the air guide case and the first sliding block in this set cooperation outside with go out Tracheae is slidably connected, whenever one circle of motor rotation all can quantitatively extrude coal gas from escape pipe, consequently facilitating being turned according to motor Speed calculates the usage amount of coal gas, and structure is simple, and is not influenced by extraneous factor, avoid traditional labyrinth by it is extraneous because The phenomenon of measurement data inaccuracy caused by element influences, this design concept novel designs science, has huge economic benefit With extensive market prospects, it is worth of widely use.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the mounting structure schematic diagram of the utility model electrostatic case.

In figure: 1- insulated case, 2- motor, 3- sliding rack, 4- piston rod, 5- piston block, 6- electrostatic case, 7- spray head, 8- are led Gas tank, 9- partition, 10- escape pipe, 11- air inlet pipe, the first sliding block of 12-, 13- spring, the second sliding block of 14-, 15- gas-guide tube, 16- Controller, a- sliding slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2:

A kind of simple automatic coal gas meter reading transmitter, including insulated case 1,1 rear end face of the insulated case inside are fixedly connected There is motor 2, the main shaft end of the motor 2 is fixedly connected with sliding rack 3, slidably connects piston rod on the outside of the sliding rack 3 4, the other end of the piston rod 4 is rotatably connected to piston block 5, slidably connects electrostatic case 6 on the outside of the piston block 5, and quiet Electronic box 6 is fixedly connected with insulated case 1, and 1 front end face of insulated case is communicated with spray head 7, is fixedly connected on the inside of the insulated case 1 Air guide case 8,3 front end face of sliding rack is fixedly connected with partition 9 by fixing axle, and fixing axle runs through air guide case 8, described solid Dead axle is slidably connected with air guide case 8, and the partition 9 is slidably connected with air guide case 8, and 8 left side of air guide case is communicated with outlet Pipe 10,8 right side of air guide case are communicated with air inlet pipe 11, and air inlet pipe 11 and escape pipe 10 run through insulated case 1, it is described go out The first sliding block 12 is slidably connected on the inside of tracheae 10,12 left side of the first sliding block is fixedly connected with spring 13, and spring 13 The other end be fixedly connected with escape pipe 10 by connecting rod, 12 top end face of the first sliding block is fixedly connected with the second sliding block 14,10 top end face of the escape pipe inside offers sliding slot a, and the second sliding block 14 slides in sliding slot a, first sliding block 12 Inside is communicated with gas-guide tube 15, and 1 top end face of insulated case is fixedly connected with controller 16.

It is equipped with check valve on the inside of 15 inside of gas-guide tube and partition 9, this set is moved downward in the first sliding block 12 When, the backflow phenomenon of coal gas is avoided, also ensures that sliding block 12 can be normally carried out side-to-side movement, and make adjacent separator always Coal gas is full of between 9, the controller 16 is electrically connected with motor 2, and this set is convenient for through the revolving speed of motor 2 to using Gas volume is calculated, second sliding block 14 and the fan-shaped setting of partition 9, and this set is convenient for pushing the first sliding block to the left 12 and second sliding block 14, the angle that the spray head 7 is formed with 6 right side of electrostatic case is 30 °, and this set is convenient for maximum Static elimination is carried out to the component in insulated case 1, avoids the phenomenon that gas leak electrostatic may cause gas explosion.

The model X2216 motor of motor 2,301 controller of model of controller 16.

Workflow: all electrical appliances in described device are external power supply, when using the present apparatus, it is only necessary to which this is filled The escape pipe 10 set is connected to the gas stove adapter tube that user uses, and air inlet pipe 11 is connected to gas pipeline, when user makes When with coal gas, the revolving speed of motor 2 can become faster or slack-off according to the rotational angle size of gas stove knob, when motor 2 rotates, Partition 9 on sliding rack 3 and fixing axle can rotate, and sliding rack 3 rotates the piston rod 4 that will drive upper and lower two sides while rotation It moves up and down, is moved up and down to control piston block 5, so that electrical static eliminator is constantly passed through spray head 7 and be sprayed in insulated case 1 On the component in portion, partition 9 rotate right side air inlet pipe 11 can be led into coal gas be transported to user house from escape pipe 10,9 turns of partition When dynamic, the first sliding block 12 and the second sliding block 14 can be turned left by the partition 9 in left side and push away, and spring 13 is compressed at this time, when left side every Plate 9 with the second sliding block 14 when not being slidably connected, and spring 13 constantly resets and pushes away the first sliding block 12 to the right at this time, at this time partition 9 The coal gas of conveying can be transferred out during the first sliding block 12 moves right by gas-guide tube 15, and 2 per revolution of motor, The gas volume of output is fixed, in cycles, so that coal gas is conveyed to user by escape pipe 10, controller 16 at this time It can be according to the gas volume of the variation of the revolving speed of motor 2 and the discharge of 2 every revolution of motor, to calculate use of the user to coal gas Amount, and the behaviour in service of coal gas is uploaded in terminal computer by 16 timing of controller, this design concept novel designs section It learns, there are huge economic benefit and extensive market prospects, be worth of widely use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of simple automatic coal gas meter reading transmitter, including insulated case (1), it is characterised in that: insulated case (1) rear end face Inside is fixedly connected with motor (2), and the main shaft end of the motor (2) is fixedly connected with sliding rack (3), the sliding rack (3) Outside slidably connects piston rod (4), and the other end of the piston rod (4) is rotatably connected to piston block (5), the piston block (5) outside slidably connects electrostatic case (6), and electrostatic case (6) is fixedly connected with insulated case (1), insulated case (1) front end face It is communicated with spray head (7), is fixedly connected with air guide case (8) on the inside of the insulated case (1), sliding rack (3) front end face passes through solid Dead axle is fixedly connected with partition (9), and fixing axle runs through air guide case (8), and the fixing axle is slidably connected with air guide case (8), institute It states partition (9) to be slidably connected with air guide case (8), air guide case (8) left side is communicated with escape pipe (10), the air guide case (8) right side is communicated with air inlet pipe (11), and air inlet pipe (11) and escape pipe (10) run through insulated case (1), the escape pipe (10) inside slidably connects the first sliding block (12), and the first sliding block (12) left side is fixedly connected with spring (13), and bullet The other end of spring (13) is fixedly connected by connecting rod with escape pipe (10), and the first sliding block (12) top end face is fixedly connected with Second sliding block (14), escape pipe (10) the top end face inside offers sliding slot (a), and the second sliding block (14) is in sliding slot (a) Sliding, the first sliding block (12) inside are communicated with gas-guide tube (15), and insulated case (1) top end face is fixedly connected with controller (16)。

2. a kind of simple automatic coal gas meter reading transmitter according to claim 1, it is characterised in that: the gas-guide tube (15) Check valve is equipped on the inside of inside and partition (9).

3. a kind of simple automatic coal gas meter reading transmitter according to claim 1, it is characterised in that: the controller (16) It is electrically connected with motor (2).

4. a kind of simple automatic coal gas meter reading transmitter according to claim 1, it is characterised in that: second sliding block (14) and the fan-shaped setting of partition (9).

5. a kind of simple automatic coal gas meter reading transmitter according to claim 1, it is characterised in that: the spray head (7) with The angle that electrostatic case (6) right side is formed is 30 °.