CN212264607U

CN212264607U - Tapping machine for tapping with gas in pipeline

Info

Publication number: CN212264607U
Application number: CN202020509880.6U
Authority: CN
Inventors: 焦建瑛; 胡义勇; 朱妍; 杜玖松; 马人杰; 王庆余; 盖述; 王欣; 谭昕
Original assignee: Beijing Gas Group Co Ltd
Current assignee: Beijing Gas Group Co Ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-01-01
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a tapping machine for trompil is taken to gas in pipeline, including the roof, the equal fixedly connected with supporting leg in four corners on roof bottom surface, the center department on supporting leg bottom surface has been seted up and has been stored up and receive the screw, stores up the inner chamber threaded connection who receives the screw and has supporting screw, supporting screw's bottom fixedly connected with bottom plate, and the center department on supporting leg outside surface just is located the top that stores up and receive the screw and is provided with adjusting screw. The utility model discloses a set up the trompil screw rod, swing joint board, reset spring, the lift screw, sliding frame, the spout, the locating plate, L type peg, the cooperation of lift cover and lift rolling slot is used, can make the tapping machine utilize manual mode to carry out the trompil, the use of tapping machine is more energy-conserving like this, solved the tapping machine when using, utilize the electric energy to carry out the trompil operation because of needs, can not go on with manual mode, make the tapping machine trompil in-process consume a large amount of power resources, thereby lead to the tapping machine to appear using not energy-conserving problem.

Description

Tapping machine for tapping with gas in pipeline

Technical Field

The utility model relates to a tapping machine technical field specifically is a tapping machine is used in trompil of pipeline area gas.

Background

In order to carry various types of pipelines to liquid and obtain the wide use in modern society, tapping machine need use tapping machine in the use, and current tapping machine utilizes the electric energy to carry out the trompil effect when using, can not go on with manual mode for a large amount of power resources have been consumed in the tapping machine trompil in-process, thereby lead to the tapping machine to appear using not energy-conserving problem, greatly reduced tapping machine's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline takes gas tapping machine for trompil possesses the advantage that utilizes manual mode to carry out the trompil, has solved the tapping machine when using, utilizes the electric energy to carry out the trompil operation because of needs, can not go on with manual mode for a large amount of power resources have been consumed in the tapping machine trompil in-process, thereby lead to the tapping machine to appear using not energy-conserving problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a tapping machine for tapping with gas in a pipeline comprises a top plate, wherein four corners of the surface of the bottom of the top plate are fixedly connected with supporting legs, the center of the bottom surface of the supporting leg is provided with a storage screw hole, the inner cavity of the storage screw hole is connected with a supporting screw rod in a threaded manner, the bottom of the supporting screw is fixedly connected with a bottom plate, the center of the outer surface of the supporting leg and the top of the storage screw hole are provided with adjusting screws, the inner side of the adjusting screw penetrates through the supporting leg and is provided with a supporting sleeve, the inner side of the supporting sleeve is fixedly connected with a positioning snap ring, the top of the inner side of the supporting leg is fixedly connected with a limiting plate, the inner side of the limiting plate is fixedly connected with a semicircular ring, a movable notch is transversely formed in the center of the top surface of the limiting plate, a hanging rod is fixedly connected to the top of the supporting sleeve, and a movable plate penetrates through the movable notch and is fixedly connected to the top of the hanging rod;

the center of the top surface of the top plate is provided with a tapping screw rod, the bottom of the tapping screw rod sequentially penetrates through the top plate and the semicircular ring from top to bottom and extends to the bottom of the semicircular ring, the tops of the two side surfaces of the tapping screw rod are fixedly connected with a positioning plate, the outer side of the bottom surface of the positioning plate is fixedly connected with an L-shaped hanging rod, the top of the surface of the tapping screw rod and the bottom of the positioning plate are sleeved with a lifting sleeve, the center of the outer surface of the lifting sleeve is provided with a lifting rolling groove, the inner side of the L-shaped hanging rod extends to the inner cavity of the lifting rolling groove and is in sliding contact with the inner cavity of the lifting rolling groove, the two sides of the bottom surface of the lifting sleeve are movably connected with movable connecting plates, the center of the top surface of the top plate is provided with a lifting screw hole matched with the tapping, the center department swing joint of spout inner chamber has the sliding frame, swing joint board keeps away from a side cover of lift cover and establishes the surface at the sliding frame, the center department fixedly connected with reset spring on sliding frame outside surface, reset spring's the outside and the outside fixed connection of spout inner chamber.

Optionally, the surface of the bottom of the moving plate is in sliding contact with the surface of the top of the limiting plate, the surface of the hanging rod is in sliding contact with the inner cavity of the moving notch, and the longitudinal length of the moving plate is greater than that of the moving notch.

Optionally, the inner side of the adjusting screw extends to the inner cavity of the supporting sleeve and is movably connected with the inner cavity of the supporting sleeve through a bearing, and the supporting leg is provided with an adjusting screw hole matched with the adjusting screw.

Optionally, the front side and the rear side of the inner cavity of the sliding groove are both provided with a limiting groove, the front surface and the back surface of the sliding frame are both fixedly connected with limiting rods, and one side of each limiting rod, which is far away from the sliding frame, extends to the inner cavity of the limiting groove and is in sliding contact with the inner cavity of the limiting groove.

Optionally, the rotation grooves are formed in the two sides of the bottom surface of the lifting sleeve, the rotating shaft longitudinally penetrates through the inner cavity of each rotation groove, and one side, away from the sliding frame, of the movable connecting plate is sleeved on the surface of the rotating shaft.

Optionally, the vertical height of the sliding frame is smaller than that of the sliding groove, and the longitudinal length of the movable connecting plate is smaller than that of the sliding groove

Optionally, the inner diameter of the semicircular ring is slightly larger than the outer diameter of the perforated screw rod

Optionally, an elastic gasket is embedded in the inner ring of the positioning snap ring, and anti-skid grains are formed in the surface of the elastic gasket.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the trompil screw rod, swing joint board, reset spring, the lift screw, smooth frame, the spout, the locating plate, L type peg, the cooperation of lift cover and lift rolling slot is used, can make the tapping machine utilize manual mode to carry out the trompil, the use of tapping machine is more energy-conserving like this, solved the tapping machine when using, utilize the electric energy to carry out the trompil operation because of needs, can not go on with manual mode, make the tapping machine trompil in-process consumed a large amount of electric power resources, thereby lead to the tapping machine to appear using not energy-conserving problem, be worth promoting.

2. The utility model discloses a set up adjusting screw, support the cover, the cooperation of location snap ring and regulation screw is used, can make tapping machine and pipeline carry out the location and be connected, avoid the tapping machine situation that removes to appear when the card hole, through the bottom plate, the supporting screw, the supporting leg with store up the cooperation of receiving the screw, can highly adjust the tapping machine, make things convenient for the tapping machine to carry out the trompil to the pipeline of different diameters, through the peg, movable plate and the cooperation of removing the notch, can carry on spacingly to supporting the cover, avoid supporting the cover pivoted situation to appear, through the semicircle ring, can carry on spacingly to the tapping screw, avoid the tapping screw to appear wobbling situation, cooperation through gag lever post and spacing groove, can carry on spacingly to the sliding frame, avoid the sliding frame to break away from the spout.

Drawings

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

FIG. 2 is a sectional view of the support leg structure of the present invention;

FIG. 3 is a top view of the structure of the position limiting plate of the present invention;

fig. 4 is a top partial cross-sectional view of the roof structure of the present invention;

fig. 5 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: the lifting device comprises a top plate 1, a limiting plate 2, an adjusting screw rod 3, a supporting leg 4, a bottom plate 5, a supporting sleeve 6, a semicircular ring 7, a positioning clamping ring 8, a supporting screw rod 9, a hanging rod 10, a movable plate 11, a hole-opening screw rod 12, a movable connecting plate 13, an adjusting screw hole 14, a storage screw hole 15, a movable notch 16, a reset spring 17, a limiting rod 18, a limiting groove 19, a lifting screw hole 20, a sliding frame 21, a sliding groove 22, a positioning plate 23, a 24L-shaped hanging rod, a lifting sleeve 25 and a lifting rolling groove 26.

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. 1-5, a tapping machine for tapping with gas in a pipeline comprises a top plate 1, wherein four corners of the bottom surface of the top plate 1 are fixedly connected with supporting legs 4, a storage screw hole 15 is formed in the center of the bottom surface of each supporting leg 4, a supporting screw 9 is connected to the inner cavity of the storage screw hole 15 in a threaded manner, a bottom plate 5 is fixedly connected to the bottom of the supporting screw 9, the height of the tapping machine can be adjusted through the cooperation of the bottom plate 5, the supporting screw 9, the supporting legs 4 and the storage screw holes 15, so that the tapping machine can conveniently tap pipelines with different diameters, an adjusting screw 3 is arranged at the center of the outer side surface of each supporting leg 4 and positioned at the top of the storage screw hole 15, the inner side of the adjusting screw 3 penetrates through the supporting leg 4 and is provided with a supporting sleeve 6, the inner side of the adjusting screw 3 extends to the inner cavity of the supporting sleeve 6 and is movably connected with the inner cavity of the, through the matching use of the adjusting screw rod 3, the supporting sleeve 6, the positioning snap ring 8 and the adjusting screw hole 14, the tapping machine can be connected with a pipeline in a positioning way, the situation that the tapping machine moves when being clamped in a hole is avoided, the positioning snap ring 8 is fixedly connected to the inner side of the supporting sleeve 6, the elastic washer is embedded in the inner ring of the positioning snap ring 8, the surface of the elastic washer is provided with anti-skid grains, the top of the inner side of the supporting leg 4 is fixedly connected with the limiting plate 2, the inner side of the limiting plate 2 is fixedly connected with the semicircular ring 7, the tapping screw rod 12 can be limited through the semicircular ring 7, the situation that the tapping screw rod 12 swings is avoided, the center of the top surface of the limiting plate 2 is transversely provided with the moving notch 16, the top of the supporting sleeve 6 is fixedly connected with the hanging rod 10, the top of the hanging rod 10 penetrates through the moving notch 16 and is fixedly, the surface of the hanging rod 10 is in sliding contact with the inner cavity of the moving notch 16, the longitudinal length of the moving plate 11 is greater than that of the moving notch 16, and the supporting sleeve 6 can be limited by matching the hanging rod 10, the moving plate 11 and the moving notch 16, so that the supporting sleeve 6 is prevented from rotating;

the center of the top surface of the top plate 1 is provided with a perforated screw 12, the bottom of the perforated screw 12 sequentially penetrates through the top plate 1 and the semicircular ring 7 from top to bottom and extends to the bottom of the semicircular ring 7, the inner diameter of the semicircular ring 7 is slightly larger than the outer diameter of the perforated screw 12, the tops of the two side surfaces of the perforated screw 12 are fixedly connected with a positioning plate 23, the outer side of the bottom surface of the positioning plate 23 is fixedly connected with an L-shaped hanging rod 24, the top of the surface of the perforated screw 12 and the bottom of the positioning plate 23 are sleeved with a lifting sleeve 25, the center of the outer ring surface of the lifting sleeve 25 is provided with a lifting rolling groove 26, the inner side of the L-shaped hanging rod 24 extends to the inner cavity of the lifting rolling groove 26 and is in sliding contact with the inner cavity of the lifting rolling groove 26, the two sides of the bottom surface of the lifting sleeve 25 are movably connected with movable connecting plates, one side of the movable connecting plate 13, which is far away from the sliding frame 21, is sleeved on the surface of the rotating shaft, the vertical height of the sliding frame 21 is smaller than that of the sliding groove 22, the longitudinal length of the movable connecting plate 13 is smaller than that of the sliding groove 22, a lifting screw hole 20 matched with the perforated screw rod 12 is arranged at the center of the top surface of the top plate 1 in a penetrating way, the sliding grooves 22 are transversely arranged on two sides of the center of the top surface of the top plate 1, the center of the inner cavity of the sliding groove 22 is movably connected with the sliding frame 21, one side of the movable connecting plate 13, which is far away from the lifting sleeve 25, is sleeved on the surface of the sliding frame 21, a return spring 17 is fixedly connected at the center of the outer surface of the sliding frame 21, the outer side of the return spring 17 is fixedly connected with the outer side of the inner cavity of the sliding groove 22, and the movable connecting plate 13, the return spring 17, the tapping machine can be used for tapping by utilizing a manual mode, so that the tapping machine is more energy-saving in use, the problem that the tapping machine cannot be used for saving energy due to the fact that electric energy is needed to conduct tapping operation when the tapping machine is used and cannot be used in a manual mode is solved, and the front side and the rear side of an inner cavity of the sliding groove 22 are both provided with the limiting grooves 19, the front surface and the back surface of the sliding frame 21 are both fixedly connected with the limiting rods 18, one side, away from the sliding frame 21, of each limiting rod 18 extends to the inner cavity of the corresponding limiting groove 19 and is in sliding contact with the inner cavity of the corresponding limiting groove 19, and the sliding frame 21 can be limited by the matching of the limiting rods 18 and the limiting grooves 19, so that the sliding frame 21 is prevented from being separated from the sliding groove 22; and in the tapping process of the tapping machine, the external ventilation pipeline blows air to the split hole.

When the tapping machine is used, the tapping machine is placed at the top of a pipeline and is positioned between the two positioning clamping rings 8, the adjusting screw 3 is rotated to enable the adjusting screw 3 to rotate and move inwards, the supporting sleeve 6 and the positioning clamping rings 8 are driven to move inwards, and the pipeline is positioned by the positioning clamping rings 8; the hole-forming screw 12 is rotated in the forward direction, so that the hole-forming screw 12 rotates and moves downwards, a hole is formed in the pipeline by using the hole-forming screw 12, and meanwhile, the lifting sleeve 25 moves downwards to drive the movable connecting plate 13 to move towards two sides, so that the included angle between the movable connecting plate and the top plate 1 is reduced; when the tapping machine needs to be heightened, the supporting screw 9 is rotated in the forward direction, so that the supporting screw 9 is screwed out from the inner cavity of the storage screw hole 15, and the tapping machine is heightened.

All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.

To sum up, this tapping machine for pipeline area gas trompil, through setting up trompil screw rod 12, swing joint board 13, reset spring 17, lift screw 20, smooth frame 21, spout 22, locating plate 23, L type peg 24, lift cover 25 and lift slot rolling 26's cooperation use, solved the tapping machine when using, utilize the electric energy to carry out the trompil operation because of needs, can not go on with manual mode, make the tapping machine trompil in-process consumed a large amount of power resources, thereby lead to the tapping machine to appear using not energy-conserving problem.

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 pipeline takes gas tapping machine for trompil, includes roof (1), its characterized in that: the four corners of the bottom surface of the top plate (1) are fixedly connected with supporting legs (4), the center of the bottom surface of each supporting leg (4) is provided with a storage screw hole (15), the inner cavity of the storage screw hole (15) is in threaded connection with a supporting screw rod (9), the bottom of each supporting screw rod (9) is fixedly connected with a bottom plate (5), the center of the outer side surface of each supporting leg (4) is positioned at the top of the storage screw hole (15) and is provided with an adjusting screw rod (3), the inner side of each adjusting screw rod (3) penetrates through the corresponding supporting leg (4) and is provided with a supporting sleeve (6), the inner side of each supporting sleeve (6) is fixedly connected with a positioning snap ring (8), the top of the inner side of each supporting leg (4) is fixedly connected with a limiting plate (2), the inner side of each limiting plate (2) is fixedly connected with a semicircular ring (7), the top of the support sleeve (6) is fixedly connected with a hanging rod (10), and the top of the hanging rod (10) penetrates through the movable notch (16) and is fixedly connected with a movable plate (11);

the center of roof (1) top surface department is provided with trompil screw rod (12), the bottom of trompil screw rod (12) is from last to running through roof (1) and semicircle ring (7) and extending to the bottom of semicircle ring (7) down in proper order, the equal fixedly connected with locating plate (23) in top on trompil screw rod (12) both sides surface, the outside fixedly connected with L type peg (24) on locating plate (23) bottom surface, the top on trompil screw rod (12) surface just is located the bottom cover of locating plate (23) and is equipped with lifting sleeve (25), the center department on lifting sleeve (25) outer lane surface has seted up lift slot (26), the inboard of L type peg (24) extends to the inner chamber of lift slot (26) and is sliding contact with the inner chamber of lift slot (26), the equal swing joint in both sides on lifting sleeve (25) bottom surface has swing joint board (13), roof (1) top surface's center department runs through and sets up lift screw (20) that use with trompil screw rod (12) cooperation, spout (22) have all transversely been seted up to roof (1) top surface center department's both sides, the center department swing joint of spout (22) inner chamber has sliding frame (21), swing joint board (13) are kept away from one side cover of lift cover (25) and are established on the surface of sliding frame (21), fixedly connected with reset spring (17) are located at the center on sliding frame (21) outside surface, the outside of reset spring (17) and the outside fixed connection of spout (22) inner chamber.

2. The tapping machine for tapping with air in a pipe according to claim 1, wherein: the surface of movable plate (11) bottom is sliding contact with the surface at limiting plate (2) top, the surface of peg (10) is sliding contact with the inner chamber that removes notch (16), the longitudinal length of movable plate (11) is greater than the longitudinal length that removes notch (16).

3. The tapping machine for tapping with air in a pipe according to claim 1, wherein: the inner side of the adjusting screw rod (3) extends to the inner cavity of the supporting sleeve (6) and is movably connected with the inner cavity of the supporting sleeve (6) through a bearing, and an adjusting screw hole (14) matched with the adjusting screw rod (3) for use is formed in the supporting leg (4) in a penetrating mode.

4. The tapping machine for tapping with air in a pipe according to claim 1, wherein: spacing groove (19) have all been seted up to the front side and the rear side of spout (22) inner chamber, the equal fixedly connected with gag lever post (18) of the positive surface and the back surface of sliding frame (21), one side that gag lever post (18) kept away from sliding frame (21) extends to the inner chamber of spacing groove (19) and is sliding contact with the inner chamber of spacing groove (19).

5. The tapping machine for tapping with air in a pipe according to claim 1, wherein: the lifting sleeve (25) is characterized in that the two sides of the bottom surface of the lifting sleeve (25) are provided with rotating grooves, the inner cavities of the rotating grooves longitudinally penetrate through the rotating shafts, and one side, away from the sliding frame (21), of the movable connecting plate (13) is sleeved on the surface of the rotating shafts.

6. The tapping machine for tapping with air in a pipe according to claim 1, wherein: the vertical height of the sliding frame (21) is smaller than that of the sliding groove (22), and the longitudinal length of the movable connecting plate (13) is smaller than that of the sliding groove (22).

7. The tapping machine for tapping with air in a pipe according to claim 1, wherein: the inner diameter of the semicircular ring (7) is slightly larger than the outer diameter of the perforated screw rod (12).

8. The tapping machine for tapping with air in a pipe according to claim 1, wherein: an elastic gasket is embedded in the inner ring of the positioning snap ring (8), and anti-skid grains are arranged on the surface of the elastic gasket.