CN211759708U

CN211759708U - Gas table production is with beating screw device

Info

Publication number: CN211759708U
Application number: CN201922465541.2U
Authority: CN
Inventors: 戴军; 胡明飞
Original assignee: Chongqing Ximei Instruement Co ltd
Current assignee: Chongqing Ximei Instruement Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a gas table production is with beating screw device relates to gas table screw installation technical field, including the installation handle, four connecting blocks of the even fixedly connected with in surface of installation handle, the first spacing ring of one end fixedly connected with of installation handle are kept away from to four connecting blocks, and first spacing ring cover is on the surface of installation handle, and the surface cover of first spacing ring has the second spacing ring. The utility model discloses, plug in the drill bit block in the inside mounting groove of installation piece, the magnetic pole through drill bit port department adsorbs the drill bit inside steel installation piece, driving motor drives the installation piece through linking the axle and rotates, thereby make the installation piece drive the drill bit and rotate, screw up with the help of drill bit bottom screwdriver structure, will link axle and driving motor output through buffer spring and connect, buffer spring is twisted by driving motor inertia and is out of shape when making the screw tighten, thereby inertia continues to drive the drill bit when avoiding driving motor to stop and rotates the problem that makes the screw surface take place deformation.

Description

Gas table production is with beating screw device

Technical Field

The utility model relates to a gas table screw installation technical field especially relates to a gas table production is with beating screw device.

Background

The outside of the gas meter can only see that the small glass window is provided with a roller with numbers, the roller is also provided with seven digits, the front four digits of the small number are black, and the rear three digits are red. The fuel for people to cook in daily life is converted from the conventional energy sources with serious waste and pollution, such as firewood, coal and the like, into natural gas, coal gas, even clean energy sources, such as electricity and the like. The gas meter plays a role, and the automatic accumulation function of the gas meter enables people using natural gas or pipeline gas to conveniently know how much gas is used, so that the gas meter can pay according to the cubic meter consumed every month.

The existing gas meter has the following defects in the production and processing process: the gas meter is required to be screwed up in the production process, the existing gas meter screw is manually screwed and electrically screwed, the problem of low efficiency exists in manual screwing, and the electric screwing has the problem that the surface of the screw is deformed due to the fact that the drill bit is continuously driven to rotate by inertia when the driving motor stops.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the gas table production that provides is with beating screw device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a gas table production is with beating screw device, includes the installation handle, four connecting blocks, four of the even fixedly connected with in surface of installation handle, four the first spacing ring of one end fixedly connected with of installation handle is kept away from to the connecting block, first spacing ring cover is on the surface of installation handle, the surface cover of first spacing ring has the second spacing ring, fixedly connected with link between the two of first spacing ring and second spacing ring, the card has connecting device between the two of first spacing ring and second spacing ring, connecting device includes the drill bit, the annular has been seted up on the surface of drill bit, the drill bit passes through the annular and the gap joint between the two of first spacing ring, second spacing ring.

Preferably, the surface of the upper end of the drill bit is vertically provided with a mounting hole, the inner bottom wall of the mounting hole is fixedly connected with a magnetic rod, and one end of the drill bit far away from the magnetic rod is of a screwdriver structure.

Preferably, the first limiting ring and the second limiting ring are both open circular rings, and the openings of the first limiting ring and the second limiting ring are located at the same position.

Preferably, the opening parts of the first limiting ring and the second limiting ring are connected with limiting blocks in a sliding mode, one end of each limiting block, close to the installation handle, is fixedly connected with a limiting spring, and the other end of each limiting spring is fixedly connected with the installation handle.

Preferably, the inside drive arrangement that is equipped with in bottom of installation handle, drive arrangement's surface and installation handle fixed connection, drive arrangement includes driving motor, driving motor's surface and installation handle fixed connection, driving motor's output pivot fixedly connected with links the axle, the vertical table wall that runs through the installation handle in surface that links the axle, the surface and the installation handle of linking the axle rotate to be connected, the bottom fixedly connected with steel installation piece that links the axle, the mounting groove has been seted up to the bottom of installation piece, the size and the drill bit size looks adaptation of mounting groove.

Preferably, the output rotating shaft of the driving motor is fixedly connected with a buffer spring, and the other end of the buffer spring is fixedly connected with the connecting shaft.

Advantageous effects

1. The utility model discloses in, block in the inside mounting groove of installation piece with the drill bit stopper, the magnetic pole through drill bit port department adsorbs the drill bit inside steel installation piece, driving motor drives the installation piece through linking the axle and rotates, thereby make the installation piece drive the drill bit and rotate, screw up with the help of drill bit bottom screwdriver structure, will link axle and driving motor output through buffer spring and connect, buffer spring is twisted by driving motor inertia and is out of shape when making the screw tighten, thereby inertia continues to drive the drill bit when avoiding driving motor to stop and rotates the problem that makes the screw surface take place deformation.

2. The utility model discloses in, thereby utilize the annular that the drill bit surface was seted up to block the drill bit between first spacing ring and the second spacing ring the two, store the drill bit of different specification screwdrivers through first spacing ring and second spacing ring, through pressing the stopper, make the stopper overcome the elasticity of spacing spring to expose the opening between first spacing ring and the second spacing ring, thereby take out the drill bit, reached the effect of different drill bits of portable.

Drawings

Fig. 1 is a schematic structural view of a screwing device for gas meter production according to the present invention;

fig. 2 is a schematic structural view of a position a in fig. 1 of a screwing device for gas meter production according to the present invention;

fig. 3 is the utility model provides a gas table production is with interior structure schematic diagram of beating screw device.

Illustration of the drawings: 1. installing a handle; 2. connecting blocks; 3. a first limit ring; 4. a connecting frame; 5. a second stop collar; 6. a connecting device; 61. a drill bit; 62. a magnetic rod; 63. a limiting spring; 64. a limiting block; 7. a drive device; 71. a drive motor; 72. a buffer spring; 73. a connecting shaft; 74. mounting blocks; 75. and (4) mounting the groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-3, a gas meter production screwing device comprises an installation handle 1, four connection blocks 2 are uniformly and fixedly connected to the surface of the installation handle 1, a first limit ring 3 is fixedly connected to one end of each connection block 2 away from the installation handle 1, the first limit ring 3 is sleeved on the surface of the installation handle 1, a second limit ring 5 is sleeved on the surface of the first limit ring 3, a connecting frame 4 is fixedly connected between the first limit ring 3 and the second limit ring 5, a connecting device 6 is clamped between the first limit ring 3 and the second limit ring 5, both the first limit ring 3 and the second limit ring 5 are open circular rings, openings of the first limit ring 3 and the second limit ring 5 are located at the same position, a limit block 64 is slidably connected to the opening of the first limit ring 3 and the second limit ring 5, a limit spring 63 is fixedly connected to one end of the limit block 64 close to the installation handle 1, the other end and the installation handle 1 fixed connection of spacing spring 63, connecting device 6 include drill bit 61, and the mounting hole has vertically been seted up to drill bit 61 upper end surface, and the interior diapire fixedly connected with magnetic pole 62 of mounting hole, and the one end that magnetic pole 62 was kept away from to drill bit 61 is the screwdriver structure, and the annular has been seted up on the surface of drill bit 61, and drill bit 61 passes through the annular and first spacing ring 3, the second spacing ring 5 gap joint between the two.

The inside drive arrangement 7 that is equipped with in bottom of installation handle 1, drive arrangement 7's surface and installation handle 1 fixed connection, drive arrangement 7 includes driving motor 71, driving motor 71's surface and installation handle 1 fixed connection, driving motor 71's output pivot fixedly connected with buffer spring 72, buffer spring 72's the other end and even axle 73 fixed connection, driving motor 71's output pivot fixedly connected with links axle 73, the vertical table wall that runs through installation handle 1 in the surface of even axle 73, the surface and the installation handle 1 of even axle 73 rotate and connect, the bottom fixedly connected with steel installation piece 74 of even axle 73, installation groove 75 has been seted up to the bottom of installation piece 74, the size of installation groove 75 and the big or small looks adaptation of drill bit 61.

The utility model discloses a theory of operation: the drill bit 61 is inserted into the mounting groove 75 in the mounting block 74 and clamped, the drill bit 61 is adsorbed in the steel mounting block 74 through the magnetic rod 62 at the port of the drill bit 61, the driving motor 71 drives the mounting block 74 to rotate through the connecting shaft 73, so that the mounting block 74 drives the drill bit 61 to rotate, the screw is screwed by means of the screwdriver structure at the bottom end of the drill bit 61, the connecting shaft 73 is connected with the output end of the driving motor 71 through the buffer spring 72, the buffer spring 72 is deformed by the driving motor 71 through inertial screwing when the screw is screwed, the problem that the surface of the screw is deformed by the fact that the drill bit 61 is continuously driven to rotate by inertia when the driving motor 71 stops is avoided, the drill bit 61 is clamped between the first limiting ring 3 and the second limiting ring 5 by utilizing the annular groove formed in the surface of the drill bit 61, the drill bits 61 of screwdrivers with different specifications are stored through the first limiting ring 3 and the second, the limiting block 64 overcomes the elastic force of the limiting spring 63, so that the opening between the first limiting ring 3 and the second limiting ring 5 is exposed, the drill bit 61 is taken out, and the effect of conveniently carrying different drill bits 61 is achieved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gas table production is with beating screw device, includes installation handle (1), its characterized in that: the even fixedly connected with four connecting blocks (2) in surface of installation handle (1), four the first spacing ring (3) of one end fixedly connected with of installation handle (1) is kept away from in connecting block (2), first spacing ring (3) cover is on the surface of installation handle (1), the surface cover of first spacing ring (3) has second spacing ring (5), fixedly connected with link (4) between the two of first spacing ring (3) and second spacing ring (5), the card has connecting device (6) between the two of first spacing ring (3) and second spacing ring (5), connecting device (6) include drill bit (61), the annular has been seted up on the surface of drill bit (61), drill bit (61) are through annular and first spacing ring (3), the joint of gap between the two of second spacing ring (5).

2. The gas table production of claim 1 is with beating screw device, its characterized in that: the drill bit (61) upper end surface is vertical to be seted up the mounting hole, and the interior diapire fixedly connected with magnetic pole (62) of mounting hole, the one end that magnetic pole (62) were kept away from in drill bit (61) is the screwdriver structure.

3. The gas table production of claim 1 is with beating screw device, its characterized in that: the first limiting ring (3) and the second limiting ring (5) are both open circular rings, and the openings of the first limiting ring (3) and the second limiting ring (5) are located at the same position.

4. The gas table production of claim 3 is with beating screw device, its characterized in that: the opening part sliding connection of first spacing ring (3) and second spacing ring (5) has stopper (64), stopper (64) are close to one end fixedly connected with spacing spring (63) of installation handle (1), the other end and the installation handle (1) fixed connection of spacing spring (63).

5. The gas table production of claim 1 is with beating screw device, its characterized in that: the utility model discloses a drill bit, including installation handle (1), the bottom of installation handle (1) is inside to be equipped with drive arrangement (7), the surface and installation handle (1) fixed connection of drive arrangement (7), drive arrangement (7) include driving motor (71), the surface and installation handle (1) fixed connection of driving motor (71), the output pivot fixedly connected with of driving motor (71) links axle (73), the vertical table wall that runs through installation handle (1) in surface that links axle (73), the surface and the installation handle (1) of linking axle (73) rotate to be connected, the bottom fixedly connected with steel installation piece (74) of linking axle (73), mounting groove (75) have been seted up to the bottom of installation piece (74), the size and drill bit (61) size looks adaptation of mounting groove (75).

6. The gas table production of claim 5 is with beating screw device, its characterized in that: an output rotating shaft of the driving motor (71) is fixedly connected with a buffer spring (72), and the other end of the buffer spring (72) is fixedly connected with a connecting shaft (73).