阅读说明：本技术 一种防水彩钢板用快速连接结构 (Waterproof various steel sheet is with quick connect structure ) 是由 崔建 于 2021-10-28 设计创作，主要内容包括：本发明公开了一种防水彩钢板用快速连接结构,包括在两个彩钢板顶部滑动的壳一,所述壳一内装有处于高压状态的密封胶水,所述壳一的左侧固定连接有贴合板,所述贴合板的右侧与彩钢板的侧面滑动连接,所述壳一的左侧固定连接有电机,所述电机上输出轴的右端固定连接有轴一,所述轴一贯穿壳一并与壳一转动连接。本发明,通过上述结构之间的配合使用,具备具备自动固定、自动涂胶以及自主间歇移动的优点,解决了在实际使用过程中,由于传统的锁紧螺钉在对屋脊处彩钢板的拼接时,通常需要用大量的锁紧螺钉进行紧固,在紧固锁紧螺钉时容易过度,且多为人工手动安装,效率有限,给使用带来不便的问题。(The invention discloses a quick connecting structure for waterproof color steel plates, which comprises a first shell sliding on the tops of two color steel plates, wherein sealing glue in a high-pressure state is filled in the first shell, an attaching plate is fixedly connected to the left side of the first shell, the right side of the attaching plate is in sliding connection with the side faces of the color steel plates, a motor is fixedly connected to the left side of the first shell, a first shaft is fixedly connected to the right end of an output shaft on the motor, and the first shaft penetrates through the first shell and is in rotating connection with the first shell. The roof color steel plate fixing device has the advantages of automatic fixing, automatic gluing and automatic intermittent movement through the matching of the structures, and solves the problems that in the actual use process, a large number of locking screws are usually needed for fastening when the traditional locking screws are used for splicing color steel plates at the ridge, the locking screws are easy to be excessively fastened, manual installation is mostly carried out, the efficiency is limited, and inconvenience is brought to use.)

1. The utility model provides a waterproof various steel sheet is with quick connect structure which characterized in that: the color-changing glue mixing device comprises a first shell (2) sliding on the tops of two color steel plates (1), sealing glue in a high-pressure state is arranged in the first shell (2), an attaching plate (3) is fixedly connected to the left side of the first shell (2), the right side of the attaching plate (3) is connected with the side face of the color steel plate (1) in a sliding mode, a motor (4) is fixedly connected to the left side of the first shell (2), a first shaft (5) is fixedly connected to the right end of an output shaft on the motor (4), the first shaft (5) penetrates through the first shell (2) and is connected with the first shell (2) in a rotating mode, and stirring blades for uniformly mixing and stirring the sealing glue in the first shell (2) are arranged on an arc-shaped outline, located in the first shell (2), on the first shaft (5);

the lower surface of the first shell (2) is fixedly connected with a second shell (6), the right side of the second shell (6) is provided with an inlet (7), the inner wall of the inlet (7) is connected with a push rod (8) in a sliding manner, the left side of the second shell (6) is provided with an outlet (9), chain nails (10) to be driven into the color steel plate (1) are vertically placed in the second shell (6), the upper surface of the push rod (8) is fixedly connected with a vertical plate (11), and a tension spring (12) is fixedly connected between the second shell (6) and the first shaft (5);

the transmission pressurizing device for reinforcing the air pressure in the shell I (2) is arranged on the right side of the shell I (2), the transmission pressurizing device comprises a three-way pipe I (13) communicated with the right side of the shell I (2), a supporting plate I (14) is fixedly connected to the rear side of the shell I (2), a groove is formed in the front side of the supporting plate I (14), a lifting toothed plate (15) is connected to the front side of the supporting plate I (14) in a vertically limiting sliding mode through the groove, a non-complete gear (16) fixedly sleeved on the shaft I (5) is meshed with the front side of the lifting toothed plate (15) in an intermittent mode, the front side, close to the bottom, of the lifting toothed plate (15) is rotatably connected with a rotating arm (17) through a pin shaft, the surface, close to the bottom, of the rotating arm (17) is rotatably connected with a rotating seat (18) through a pin shaft, and the bottom of the rotating seat (18) is fixedly connected with the upper surface of a push rod (8);

the transmission pressurizing device also comprises a piston plate (19) which is limited and slides up and down on the inner wall of the vertical section of the three-way pipe I (13), the lower surface of the piston plate (19) is fixedly connected with the top of the lifting toothed plate (15), and the inner wall of the upper horizontal section of the three-way pipe I (13) is fixedly connected with two one-way valves (20);

the moving device enabling the whole device to intermittently advance on the color steel plate (1) is arranged on the second shell (6), the moving device comprises a connecting arm (21) fixed on the second shell (6), a through hole is formed in the surface of one end, far away from the second shell (6), of the connecting arm (21), a second shaft (22) is connected in a limiting and rotating mode through the through hole, a one-way bearing (23) is sleeved on the surface, close to one end of the push rod (8), of the second shaft (22), a transmission gear (24) is fixedly connected to the arc-shaped contour of the one-way bearing (23), and transmission teeth (25) meshed with teeth on the transmission gear (24) are fixedly connected to the lower surface of the push rod (8);

the moving device further comprises a first conical gear (26) fixedly sleeved on the second shaft (22), teeth on the first conical gear (26) are meshed with a second conical gear (27), the inner wall of the second conical gear (27) is fixedly connected with a third shaft (28), the surface of the third shaft (28) penetrates through the first support plate (14) and is in limited rotary connection with the first support plate (14), a truncated cone-shaped friction wheel (29) is fixedly sleeved on an arc-shaped contour close to the bottom of the third shaft (28), and the surface of the truncated cone-shaped friction wheel (29) is in rotary connection with the surface of the color steel plate (1);

the material spraying device for intermittently discharging the sealant in the first shell (2) is arranged on the transmission gear (24), the material spraying device comprises a spiral groove (30) formed in the transmission gear (24), the inner wall of the spiral groove (30) is connected with a sliding block (31) in a sliding manner, the surface of the sliding block (31) is fixedly connected with a transmission arm (32), the surface of the second shell (6) is fixedly connected with a limiting rod (33), the surface of the transmission arm (32) is provided with a limiting through groove (34) for the limiting rod (33) to horizontally slide, one end, far away from the sliding block (31), of the transmission arm (32) is fixedly connected with a pressing plate (35), the surface, close to the discharge port (9), of the second shell (6) is fixedly connected with a second three-way pipe (36), two ends of the second three-way pipe (36) are arranged in the same direction as the discharge port (9), and the rest end of the second three-way pipe (36) extends into the first shell (2), and the surface of the pressure plate (35) is intermittently in extrusion fit with the surface of the second three-way pipe (36).

2. The waterproof quick-connect structure for color steel plates according to claim 1, characterized in that: the arc-shaped outline of the round table-shaped friction wheel (29) is sleeved with a rubber pad.

3. The waterproof quick-connect structure for color steel plates according to claim 1, characterized in that: the rear side fixedly connected with backup pad two (37) of shell one (2), the through-hole has been seted up on the surface of backup pad two (37) and is connected with axle four (38) through the spacing rotation of through-hole, the fixed cover in surface that is close to the bottom on axle four (38) has from driving wheel (39) with round platform shape friction pulley (29) symmetry setting.

Technical Field

The invention relates to the technical field of color steel plate connecting equipment, in particular to a quick connecting structure for a waterproof color steel plate.

Background

The color coated steel plate is a steel plate with an organic coating. The color steel plate is divided into a single plate, a color steel composite plate, a floor support plate and the like.

When current various steel sheet roofing was installed, especially when the concatenation of the various steel sheet of ridge department, need fasten with a large amount of locking screw usually, it is excessive easily when fastening locking screw, and mostly be artifical manual installation, efficiency is limited, brings inconvenience for the use.

Disclosure of Invention

The invention aims to provide a quick connecting structure for a waterproof color steel plate, which has the advantages of automatic fixing, automatic gluing and automatic intermittent movement and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waterproof various steel sheet quick connect structure for board, includes at two gliding shells in various steel sheet top one, be equipped with the sealed glue that is in high-pressure state in the shell one, the left side fixedly connected with rigging board of shell one, the right side of rigging board and the side sliding connection of various steel sheet, the left side fixedly connected with motor of shell one, the right-hand member fixedly connected with axle one of output shaft on the motor, axle one run through the shell in the lump with a shell rotation connection, be equipped with on the arc profile that is in shell one on the axle and carry out the stirring leaf that evenly mixes the stirring to a shell internal seal glue.

The lower fixed surface of the first shell is connected with a second shell, an inlet is formed in the right side of the second shell, a push rod is connected to the inner wall of the inlet in a sliding mode, an outlet is formed in the left side of the second shell, chain nails to be driven into the color steel plate are vertically placed in the second shell, a vertical plate is fixedly connected to the upper surface of the push rod, and a tension spring is fixedly connected between the second shell and the first shaft.

Preferably, the right side of the first shell is provided with a transmission pressurizing device for reinforcing the air pressure in the first shell, the transmission pressurizing device comprises a first three-way pipe communicated with the right side of the first shell, a first rear side fixedly connected with supporting plate of the first shell is provided with a groove, the front side of the supporting plate is provided with a lifting toothed plate in an up-and-down limiting sliding connection mode through the groove, the front side of the lifting toothed plate is intermittently meshed with a non-complete gear fixedly sleeved on the first shaft, the front side of the lifting toothed plate, which is close to the bottom, is rotatably connected with a rotating arm through a pin shaft, the surface of the rotating arm, which is close to the bottom, is rotatably connected with a rotating seat through a pin shaft, and the bottom of the rotating seat is fixedly connected with the upper surface of a push rod.

Preferably, the transmission pressurizing device further comprises a piston plate which is limited and slides up and down on the inner wall of the middle vertical section of the three-way pipe I, the lower surface of the piston plate is fixedly connected with the top of the lifting toothed plate, and the inner wall of the upper horizontal section of the three-way pipe I is fixedly connected with two one-way valves.

Preferably, the second shell is provided with a moving device which enables the whole device to intermittently advance on the color steel plate, the moving device comprises a connecting arm fixed on the second shell, a through hole is formed in the surface of the connecting arm far away from one end of the second shell, a second shaft is connected with the second shell in a limiting and rotating mode through the through hole, a one-way bearing is sleeved on the surface of the second shaft close to one end of the push rod, a transmission gear is fixedly connected to the arc-shaped contour of the one-way bearing, and transmission teeth meshed with the upper teeth of the transmission gear are fixedly connected to the lower surface of the push rod.

Preferably, the moving device further comprises a first conical gear fixedly sleeved on the second shaft, teeth on the first conical gear are meshed with the second conical gear, a third shaft is fixedly connected to the inner wall of the second conical gear, the surface of the third shaft penetrates through the supporting plate and is connected with the first supporting plate in a limiting and rotating mode, a truncated cone-shaped friction wheel is fixedly sleeved on the arc-shaped contour of the third shaft close to the bottom, and the surface of the truncated cone-shaped friction wheel is connected with the surface of the color steel plate in a rotating mode.

Preferably, the transmission gear is provided with a material spraying device for intermittently discharging the sealant in the first shell, the material spraying device comprises a spiral groove formed in the transmission gear, the inner wall of the spiral groove is connected with a sliding block in a sliding mode, the surface of the sliding block is fixedly connected with a transmission arm, the surface of the second shell is fixedly connected with a limiting rod, a limiting through groove for the limiting rod to horizontally slide is formed in the surface of the transmission arm, one end, far away from the sliding block, of the transmission arm is fixedly connected with a pressing plate, the surface, close to the discharge port, of the second shell is fixedly connected with a second three-way pipe, two ends of the second three-way pipe and the discharge port are arranged in the same direction, the remaining end of the second three-way pipe extends into the first shell, and the surface of the pressing plate and the surface of the second three-way pipe are intermittently in extrusion fit.

Preferably, the arc-shaped contour of the truncated cone-shaped friction wheel is sleeved with a rubber pad.

Preferably, the rear side of the first shell is fixedly connected with a second supporting plate, a through hole is formed in the surface of the second supporting plate, a fourth shaft is connected with the second supporting plate in a limiting and rotating mode through the through hole, and a driven wheel which is symmetrically arranged with the truncated cone-shaped friction wheel is fixedly sleeved on the surface, close to the bottom, of the fourth shaft.

Compared with the prior art, the invention has the following beneficial effects: the temporary storage of the sealant is realized through the first shell; two color steel plates arranged at the ridge at the top of the house are called ridge tiles, one color steel plate is vertically aligned, and the color steel plates are fixed by steel nails at the vertically aligned position to realize quick fixation.

The auxiliary support of the first shell moving on the color steel plate is realized through the attaching plate, and the motor after being powered on provides a rotation driving force; the first shaft and the stirring blades on the first shaft stir the sealant stored in the first shell, and the first shell is also provided with a feeding hole which is sealed by a sealing plug.

The row nails in the second shell are vertically arranged, under the action of the elasticity of the tension spring, the vertical plate can drive the push rod to penetrate through the inlet and impact and extrude the row nails at the lowest position, so that the fixing glue on the row nails is broken and separated, and finally the fixing glue is quickly pushed out through the outlet, and finally the two color steel plates penetrate through and are fixed.

Through the arrangement of the transmission pressurizing device, the continuous filling of air into the first shell is realized, and the high-pressure environment in the first shell is kept;

through the setting of mobile device for the whole clearance that can realize of device removes on various steel sheet.

Through the setting of spouting the material device, the sealed intermittent type's of high pressure blowout of gluing in can shell one, when saving raw materials, can guarantee again that every is squeezed into and obtains sealed abundant covering to the chain riveting in the various steel sheet.

Through the cooperation use between the above-mentioned structure, solved in the in-service use, because traditional locking screw is when the concatenation to the various steel sheet of ridge department, need fasten with a large amount of locking screw usually, excessive easily when fastening locking screw, and mostly be artifical manual installation, efficiency is limited, brings inconvenient problem for the use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the tension spring of the present invention;

FIG. 3 is a front cross-sectional view of a second housing of the present invention;

FIG. 4 is a front cross-sectional view of a first tee of the present invention;

FIG. 5 is a perspective view of a second three-way pipe of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 1 at P according to the present invention;

FIG. 7 is a perspective view of a second bevel gear of the present invention;

fig. 8 is a perspective view of a drive gear of the present invention.

In the figure: 1. color steel plates; 2. a first shell; 3. attaching a plate; 4. a motor; 5. a first shaft; 6. a second shell; 7. an inlet port; 8. a push rod; 9. an outlet port; 10. arranging nails; 11. a vertical plate; 12. a tension spring; 13. a first three-way pipe; 14. a first support plate; 15. a lifting toothed plate; 16. a non-full gear; 17. a rotating arm; 18. a rotating seat; 19. a piston plate; 20. a one-way valve; 21. a connecting arm; 22. a second shaft; 23. a one-way bearing; 24. a transmission gear; 25. a transmission gear; 26. a first conical gear; 27. a second bevel gear; 28. a third shaft; 29. a friction wheel in the shape of a truncated cone; 30. a helical groove; 31. a slider; 32. a drive arm; 33. a limiting rod; 34. a limiting through groove; 35. pressing a plate; 36. a third pipe II; 37. a second support plate; 38. shaft four; 39. a driven wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

the invention provides a technical scheme that: the utility model provides a waterproof various steel sheet quick connect structure for board, includes at 1 gliding shell of top of two various steel sheets 2, realizes sealed gluey temporary storage through shell 2, and the feed inlet seals this feed inlet through the sealing plug in addition on shell 2, and two various steel sheets 1 of arranging house top ridge department in are called the ridge tile, and two vertical alignments in 1 department of various steel sheets can realize quick fixed in vertical alignment department with the steel nail is fixed.

The shell I2 is internally filled with sealing glue in a high-pressure state, the left side of the shell I2 is fixedly connected with an attaching plate 3, the right side of the attaching plate 3 is in sliding connection with the side face of the color steel plate 1, auxiliary support for the shell I2 in moving on the color steel plate 1 is realized through the attaching plate 3, the left side of the shell I2 is fixedly connected with a motor 4, and the motor 4 after being powered on provides rotation driving force; the right-hand member fixedly connected with axle 5 of output shaft on the motor 4, axle 5 run through shell 2 and rotate with shell 2 and be connected, be equipped with on the arc profile that is in shell 2 on axle 5 and carry out the stirring leaf that evenly mixes the stirring to shell 2 internal seal glue, stir the sealed glue of storage in shell 2 through axle 5 and the stirring leaf on it.

The lower fixed surface of the first shell 2 is connected with the second shell 6, be equipped with the feed inlet on the second shell 6, inlet port 7 has been seted up on the right side of the second shell 6, the inner wall sliding connection of inlet port 7 has push rod 8, discharge port 9 has been seted up on the left side of the second shell 6, the vertical row's of waiting to squeeze into in the various steel sheet 1 nail 10 in the shell two 6, the last fixed surface of push rod 8 is connected with riser 11, fixedly connected with extension spring 12 between the second shell 6 and the axle 5, row's of nail 10 is vertical to be placed in the second shell 6, under the spring action of extension spring 12, can make riser 11 take push rod 8 to pass inlet port 7 and produce striking and extrusion to the row's of nail 10 that is in the lowest, make the fixed glue fracture on this row's nail 10 and separate at last by ejecting fast through discharge port 9, finally run through and fix two various steel sheets 1.

Furthermore, a transmission pressurizing device for reinforcing the air pressure in the shell I2 is arranged on the right side of the shell I2, and continuous air filling in the shell I2 is realized through the arrangement of the transmission pressurizing device, so that the high-pressure environment in the shell I2 is kept.

The transmission pressurizing device comprises a three-way pipe I13 which is in through connection with the right side of a first shell 2, a first supporting plate 14 is fixedly connected to the rear side of the first shell 2, a groove is formed in the front side of the first supporting plate 14, a lifting toothed plate 15 is connected to the upper portion and the lower portion of the groove in a limiting sliding mode, a non-complete gear 16 fixedly arranged on a first shaft 5 is meshed with the front side of the lifting toothed plate 15 in an intermittent mode, the front side, close to the bottom, of the lifting toothed plate 15 is rotatably connected with a rotating arm 17 through a pin shaft, the surface, close to the bottom, of the rotating arm 17 is rotatably connected with a rotating seat 18 through a pin shaft, and the bottom of the rotating seat 18 is fixedly connected with the upper surface of a push rod 8.

Refer to fig. 1, 2 and 3.

The left end of the three-way pipe I13 is communicated into the shell I2, high-pressure gas can enter the shell I2 through the three-way pipe I13, and the lifting of the lifting toothed plate 15 can be limited through the arrangement of the supporting plate I14, so that the lifting movement of the lifting toothed plate can be more stable.

Through the arrangement of the incomplete gear 16, the incomplete gear 16 can synchronously rotate along with the first shaft 5, and when teeth on the incomplete gear 16 are meshed with teeth on the lifting tooth plate 15, the incomplete gear 16 is driven to move downwards.

Through the downward movement of the incomplete gear 16, the push rod 8 can slide in the inlet 7 in the direction away from the second shell 6 under the rotation matching of the rotating arm 17, and in the process, the push rod 8 can carry the vertical plate 11 thereon to overcome the elastic force of the tension spring 12, once the teeth between the incomplete gear 16 and the lifting toothed plate 15 are temporarily separated from contact due to the rotation of the incomplete gear 16, the push rod 8 can quickly collide and extrude the lowest row nails 10 in the inlet 7 under the action of the elastic force of the tension spring 12, and finally the row nails 10 can be quickly pushed out from the outlet 9, and finally the penetration fixing of the two color steel plates 1 is completed.

The arrangement of the rotating seat 18 not only ensures the rotating connection with the bottom of the rotating arm 17, but also can transmit the rotating power to the push rod 8, so that the push rod 8 can smoothly horizontally move in the inlet 7.

Further, the transmission pressurizing device further comprises a piston plate 19 which is limited and slides up and down on the inner wall of the vertical section of the three-way pipe I13, the lower surface of the piston plate 19 is fixedly connected with the top of the lifting toothed plate 15, and two one-way valves 20 are fixedly connected with the inner wall of the upper horizontal section of the three-way pipe I13.

Refer to fig. 4 and 1.

As can be seen from the above, the lifting toothed plate 15 can smoothly perform reciprocating lifting, so that the piston plate 19 at the top of the lifting toothed plate 15 can perform reciprocating lifting on the inner wall of the vertical section of the three-way pipe 1 13, referring to fig. 4, at this time, the size in the M-position of the three-way pipe 13 increases or decreases due to the lifting of the piston plate 19, and similarly, the air pressure therein also rises or falls accordingly.

When the air pressure in the M space is decreased, the external air will enter the M space through the check valve 20 on the right side in fig. 4, and when the piston plate 19 moves upward to decrease the volume of the M space, the air pressure in the M space will be increased, and the high-pressure air will enter the first housing 2 through the check valve 20 on the left side in fig. 4, so that the air pressure in the first housing 2 can be maintained stably or increased by a small amount.

Furthermore, the second shell 6 is provided with a moving device which enables the whole device to intermittently advance on the color steel plate 1, and the device can integrally move on the color steel plate 1 in a clearance manner through the arrangement of the moving device.

The moving device comprises a connecting arm 21 fixed on the second shell 6, a through hole is formed in the surface of one end, far away from the second shell 6, of the connecting arm 21, a second shaft 22 is connected with the connecting arm in a limiting and rotating mode through the through hole, a one-way bearing 23 is sleeved on the surface, close to one end of the push rod 8, of the second shaft 22, a transmission gear 24 is fixedly connected to the arc-shaped outline of the one-way bearing 23, and a transmission gear 25 meshed with the upper teeth of the transmission gear 24 is fixedly connected to the lower surface of the push rod 8.

Refer to fig. 2.

Through the arrangement of the connecting arm 21 and the through hole on the connecting arm, support can be provided for the rotation of the second shaft 22, through the arrangement of the transmission gear 25, the transmission gear 24 meshed with the transmission gear 25 can synchronously move along with the push rod 8, the transmission gear 24 can rotate back and forth along with the transmission gear, the one-way bearing 23 on the inner wall of the transmission gear 24 rotates in one way, and finally the one-way rotation of the second shaft 22 on the connecting arm 21 is realized.

Further, the moving device further comprises a first conical gear 26 fixedly sleeved on the second shaft 22, teeth on the first conical gear 26 are meshed with a second conical gear 27, the inner wall of the second conical gear 27 is fixedly connected with a third shaft 28, the surface of the third shaft 28 penetrates through the first support plate 14 and is in limited rotary connection with the first support plate 14, a truncated cone-shaped friction wheel 29 is fixedly sleeved on an arc-shaped contour, close to the bottom, of the third shaft 28, and the surface of the truncated cone-shaped friction wheel 29 is in rotary connection with the surface of the color steel plate 1.

Refer to fig. 1 and 2.

The rotation of the second shaft 22 drives the first conical gear 26 to synchronously rotate, the second conical gear 27 meshed with the first conical gear 26 drives the third shaft 28 to rotate on the first support plate 14 in a limiting manner along with the first conical gear, the truncated cone-shaped friction wheel 29 on the bottom of the third shaft 28 synchronously rotates along with the first conical gear, and as a generatrix on the arc-shaped outline of the truncated cone-shaped friction wheel 29 is parallel to the inclined plane on the color steel plate 1, friction force can be generated between the rotating truncated cone-shaped friction wheel 29 and the color steel plate 1, the friction force is changed to drive the whole device to move on the color steel plate 1, and the device is matched with the previously arranged attaching plate 3, so that the stress balance of the first shell 2 during moving on the color steel plate 1 is further ensured.

Furthermore, the transmission gear 24 is provided with a material spraying device for intermittently discharging the sealant in the first shell 2, and the high-pressure sealant in the first shell 2 can be intermittently sprayed out through the material spraying device, so that raw materials are saved, and each strip nail 10 which is driven into the color steel plate 1 can be fully covered by the sealant.

The material spraying device comprises a spiral groove 30 formed in a transmission gear 24, a sliding block 31 is connected to the inner wall of the spiral groove 30 in a sliding mode, a transmission arm 32 is fixedly connected to the surface of the sliding block 31, a limiting rod 33 is fixedly connected to the surface of the second shell 6, a limiting through groove 34 for the limiting rod 33 to horizontally slide is formed in the surface of the transmission arm 32, a pressing plate 35 is fixedly connected to one end, far away from the sliding block 31, of the transmission arm 32, a three-way pipe second 36 is fixedly connected to the surface, close to the discharge port 9, of the second shell 6, two ends of the three-way pipe second 36 are arranged in the same direction as the discharge port 9, the remaining end of the three-way pipe second 36 extends into the first shell 2, and the surface of the pressing plate 35 is intermittently in extrusion fit with the surface of the three-way pipe second 36.

Refer to fig. 5 and 2.

Firstly, the limiting rod 33 slides in the limiting through groove 34 formed in the transmission arm 32, so that the motion track of the transmission arm 32 is limited, and only limited sliding can be performed on the limiting rod 33, while the motion track of the sliding block 31 on the transmission arm 32 is synchronously limited, when the transmission gear 24 rotates, relative sliding is generated between the sliding block 31 and the inner wall of the spiral groove 30, and under the guide of the track on the spiral groove 30, the sliding block 31 drives the transmission arm 32 to slide on the limiting rod 33, and the sliding direction is parallel to one pause direction of the push rod 8.

The pressing plate 35 on the transmission arm 32 moves synchronously with the transmission arm, when the transmission teeth 25 extrude the surface of the second three-way pipe 36 through movement, the two ports on the second three-way pipe 36 are sealed, the sealant cannot be sprayed out at the moment, and once the two ports contact with the extrusion seal, the sealant in a high-pressure environment can be sprayed out at the moment. In the scheme, the extrusion plugging of the second three-way pipe 36 is accurately matched with the pushing of the strip nails 10, and after the strip nails 10 are driven into the color steel plate 1, the plugging on the second three-way pipe 36 is released, and the strip nails 10 at the moment are sprayed and covered with the sealant.

Further, a rubber pad is sleeved on the arc-shaped contour of the truncated cone-shaped friction wheel 29.

In the in-service use process, there is the arch on the surface of various steel sheet 1, through the setting of rubber pad on 29 arc profiles of round platform shape friction pulley, can increase with various steel sheet 1 area of contact, and then the power when guaranteeing to advance is stable, and it is also comparatively stable finally to guarantee the migration distance.

Example two:

basically the same as the first embodiment, further: the rear side of the first shell 2 is fixedly connected with a second supporting plate 37, the surface of the second supporting plate 37 is provided with a through hole and is rotatably connected with a fourth shaft 38 in a limiting mode through the through hole, and a driven wheel 39 which is symmetrically arranged with the truncated cone-shaped friction wheel 29 is fixedly sleeved on the surface, close to the bottom, of the fourth shaft 38.

Through the seting up of backup pad two 37 and upper through-hole, for the four 38 supports when providing spacing rotation of axle, round platform shape friction pulley 29 is as the drive wheel, and its rotation on various steel sheet 1 can drive the holistic removal of device, and through the replenishment from driving wheel 39, sets up with round platform shape friction pulley 29 symmetry for the whole atress on two various steel sheet 1 back of the body sides of device can be more balanced, and the motion also can be more stable.

The working principle is as follows: when the quick connecting structure for the waterproof color steel plate is used, the temporary storage of the sealant is realized through the shell I2; two color steel plates 1 arranged at the ridge at the top of the house are called ridge tiles, one color steel plate 1 is vertically aligned, and the color steel plates are fixed by steel nails at the vertically aligned positions to realize quick fixation.

The auxiliary support of the first shell 2 during movement on the color steel plate 1 is realized through the attaching plate 3, and the motor 4 after power supply connection provides rotation driving force; the sealant stored in the shell I2 is stirred by the shaft I5 and the stirring blades on the shaft I, and the shell I2 is also provided with a feeding hole which is sealed by a sealing plug.

The chain riveting 10 is vertically arranged in the second shell 6, under the action of the elasticity of the tension spring 12, the vertical plate 11 can drive the push rod 8 to pass through the inlet 7 and impact and extrude the chain riveting 10 at the lowest position, so that the fixing glue on the chain riveting 10 is broken and separated, and finally the chain riveting is quickly pushed out through the outlet 9, and finally the two color steel plates 1 are penetrated and fixed. The rear side of the second shell 6 is provided with a feeding hole.

Refer to fig. 1, 2 and 3.

The left end of the three-way pipe I13 is communicated into the shell I2, high-pressure gas can enter the shell I2 through the three-way pipe I13, and the lifting of the lifting toothed plate 15 can be limited through the arrangement of the supporting plate I14, so that the lifting movement of the lifting toothed plate can be more stable.

Through the arrangement of the incomplete gear 16, the incomplete gear 16 can synchronously rotate along with the first shaft 5, and when teeth on the incomplete gear 16 are meshed with teeth on the lifting tooth plate 15, the incomplete gear 16 is driven to move downwards.

Through the downward movement of the incomplete gear 16, the push rod 8 can slide in the inlet 7 in the direction away from the second shell 6 under the rotation matching of the rotating arm 17, and in the process, the push rod 8 can carry the vertical plate 11 thereon to overcome the elastic force of the tension spring 12, once the teeth between the incomplete gear 16 and the lifting toothed plate 15 are temporarily separated from contact due to the rotation of the incomplete gear 16, the push rod 8 can quickly collide and extrude the lowest row nails 10 in the inlet 7 under the action of the elastic force of the tension spring 12, and finally the row nails 10 can be quickly pushed out from the outlet 9, and finally the penetration fixing of the two color steel plates 1 is completed.

The arrangement of the rotating seat 18 not only ensures the rotating connection with the bottom of the rotating arm 17, but also can transmit the rotating power to the push rod 8, so that the push rod 8 can smoothly horizontally move in the inlet 7.

Refer to fig. 4 and 1.

As can be seen from the above, the lifting toothed plate 15 can smoothly perform reciprocating lifting, so that the piston plate 19 at the top of the lifting toothed plate 15 can perform reciprocating lifting on the inner wall of the vertical section of the three-way pipe 1 13, referring to fig. 4, at this time, the size in the M-position of the three-way pipe 13 increases or decreases due to the lifting of the piston plate 19, and similarly, the air pressure therein also rises or falls accordingly.

When the air pressure in the M space is decreased, the external air will enter the M space through the check valve 20 on the right side in fig. 4, and when the piston plate 19 moves upward to decrease the volume of the M space, the air pressure in the M space will be increased, and the high-pressure air will enter the first housing 2 through the check valve 20 on the left side in fig. 4, so that the air pressure in the first housing 2 can be maintained stably or increased by a small amount.

Refer to fig. 2.

Through the arrangement of the connecting arm 21 and the through hole on the connecting arm, support can be provided for the rotation of the second shaft 22, through the arrangement of the transmission gear 25, the transmission gear 24 meshed with the transmission gear 25 can synchronously move along with the push rod 8, the transmission gear 24 can rotate back and forth along with the transmission gear, the one-way bearing 23 on the inner wall of the transmission gear 24 rotates in one way, and finally the one-way rotation of the second shaft 22 on the connecting arm 21 is realized.

Refer to fig. 1 and 2.

The rotation of the second shaft 22 drives the first conical gear 26 to synchronously rotate, the second conical gear 27 meshed with the first conical gear 26 drives the third shaft 28 to rotate on the first support plate 14 in a limiting manner along with the first conical gear, the truncated cone-shaped friction wheel 29 on the bottom of the third shaft 28 synchronously rotates along with the first conical gear, and as a generatrix on the arc-shaped outline of the truncated cone-shaped friction wheel 29 is parallel to the inclined plane on the color steel plate 1, friction force can be generated between the rotating truncated cone-shaped friction wheel 29 and the color steel plate 1, the friction force is changed to drive the whole device to move on the color steel plate 1, and the device is matched with the previously arranged attaching plate 3, so that the stress balance of the first shell 2 during moving on the color steel plate 1 is further ensured.

Refer to fig. 5 and 2.

Firstly, the limiting rod 33 slides in the limiting through groove 34 formed in the transmission arm 32, so that the motion track of the transmission arm 32 is limited, and only limited sliding can be performed on the limiting rod 33, while the motion track of the sliding block 31 on the transmission arm 32 is synchronously limited, when the transmission gear 24 rotates, relative sliding is generated between the sliding block 31 and the inner wall of the spiral groove 30, and under the guide of the track on the spiral groove 30, the sliding block 31 drives the transmission arm 32 to slide on the limiting rod 33, and the sliding direction is parallel to one pause direction of the push rod 8.

The pressing plate 35 on the transmission arm 32 moves synchronously with the transmission arm, when the transmission teeth 25 extrude the surface of the second three-way pipe 36 through movement, the two ports on the second three-way pipe 36 are sealed, the sealant cannot be sprayed out at the moment, and once the two ports contact with the extrusion seal, the sealant in a high-pressure environment can be sprayed out at the moment.

Through the cooperation use between the above-mentioned structure, possess the advantage that possesses automatic fixed, automatic rubber coating and independently intermittent type removal, solved in the in-service use process, because traditional locking screw is when the concatenation to the various steel sheet of ridge department, need fasten with a large amount of locking screw usually, excessive easily when fastening locking screw, and mostly be artifical manual installation, efficiency is limited, brings inconvenient problem for the use.

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.