阅读说明：本技术 一种提高搭接效率和适用范围的建筑卷材搭接设备 (Building coiled material lapping equipment capable of improving lapping efficiency and application range ) 是由 张宝恒 于 2021-07-27 设计创作，主要内容包括：本发明涉及建筑卷材搭接技术领域,且公开了一种提高搭接效率和适用范围的建筑卷材搭接设备,包括搭接处理机构,所述搭接处理机构包括U型架,所述U型架的外围滑动连接有滑块一,所述滑块一的中部通过连杆一传动连接有限位块,所述限位块的前端铰接有喷枪杆。该提高搭接效率和适用范围的建筑卷材搭接设备,通过上提T型块使滑块一上移,在连杆一传动下限位块背向移动使喷枪杆转动对准搭接处,熔烧结束后转动挂钩,受碾辊重力作用,碾辊下压接触搭接平面,达到提拉式交替操作工序的效果,根据架体斜向角度调节左右两侧螺杆,使轴块相向接近,在架体水平时触点连通指示灯,达到便于根据铺设平面角度调节搭接倾角的效果。(The invention relates to the technical field of building coiled material lapping, and discloses building coiled material lapping equipment for improving lapping efficiency and application range. This improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, make slider one move up through lifting T type piece, stopper dorsad removes to make spray gun pole rotate and aim at overlap joint department under the transmission of connecting rod, rotate the couple after the burn, receive the roller action of gravity, the roller pushes down the contact overlap joint plane, reach the effect of lift-draw formula alternative operation process, adjust the left and right sides screw rod according to support body slant angle, make the axle block be close in opposite directions, contact intercommunication pilot lamp when the support body level, reach the effect of being convenient for adjust the overlap joint inclination according to laying the plane angle.)

1. The utility model provides an improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, includes overlap joint processing mechanism (2), its characterized in that: the lap joint processing mechanism (2) comprises a U-shaped frame (201), the periphery of the U-shaped frame (201) is connected with a first sliding block (202) in a sliding way, the middle part of the first sliding block (202) is in transmission connection with a limiting block (204) through a first connecting rod (203), the front end of the limiting block (204) is hinged with a spray gun rod (205), the middle part of the spray gun rod (205) is hinged with a groove rod (206), the bottom end of the spray gun rod (205) is fixedly connected with a spray nozzle (207), the other end of the first sliding block (202) far away from the limiting block (204) is fixedly connected with a T-shaped block (208), the interior of the T-shaped block (208) is elastically connected with a movable block (210) through a first spring (209), the bottom of the movable block (210) is hinged with a rotating frame (211), the bottom of the rotating frame (211) is rotatably connected with a grinding roller (212), the periphery of the top of the U-shaped frame (201) is rotatably connected with a hook (213).

2. The building coil overlapping device for improving overlapping efficiency and application range according to claim 1, wherein: the periphery of the top of the U-shaped frame (201) is movably connected with a hook (213), the upper mechanism of the U-shaped frame (201) is arranged symmetrically about the center, and one side of the limiting block (204) close to the sliding block I (202) is hinged with a connecting rod I (203).

3. The building coil overlapping device for improving overlapping efficiency and application range according to claim 1, wherein: the groove rod (206) is located below the limiting block (204), the interior of the T-shaped block (208) is hollow, the inner wall of the T-shaped block (208) is limited and connected with a movable block (210), the left end and the right end of the T-shaped block (208) are fixedly connected with a first sliding block (202), and the hook (213) is hung on the periphery of the top of the T-shaped block (208).

4. The building coil overlapping device for improving overlapping efficiency and application range according to claim 1, wherein: still include horizontal adjustment mechanism (3), horizontal adjustment mechanism (3) are including axle piece (31), the rear side of axle piece (31) is provided with parallel foot rest (32), the inside rotation of parallel foot rest (32) is connected with screw rod (33), the peripheral threaded connection of screw rod (33) has screw thread piece (34), the bottom of parallel foot rest (32) articulates there is bull stick (35), the bottom of parallel foot rest (32) is rotated and is connected with gyro wheel (36), be provided with between parallel foot rest (32) balancing pole (37), both ends fixedly connected with contact (38) about balancing pole (37), the below of balancing pole (37) is provided with pilot lamp (39).

5. The building coil overlapping device for improving overlapping efficiency and application range according to claim 1, wherein: the novel multifunctional horizontal foot stool is characterized in that a thread block (34) is connected to the inside of the parallel foot stool (32) in a limiting mode, a shaft block (31) is fixedly connected to the front end of the thread block (34), the parallel foot stool (32) is connected with the rotating rod (35) in a limiting mode, the contact (38) is electrically connected with the indicator lamp (39), and the axis of the balance rod (37) is located at the symmetrical center.

6. The building coil overlapping device for improving overlapping efficiency and application range according to claim 1, wherein: still include support body (1), the top fixedly connected with overlap joint processing mechanism (2) of support body (1), both ends fixed connection has horizontal adjustment mechanism (3) about support body (1), coil stock area (4) have been laid to the below of support body (1), the front end fixedly connected with of support body (1) pushes away frame (5).

7. The building coil overlapping device for improving overlapping efficiency and application range according to claim 6, wherein: the upper surface fixedly connected with U type frame (201) of support body (1), both ends fixedly connected with axle block (31) about support body (1), the front end rotation at support body (1) middle part is connected with balancing pole (37), stopper (204) spacing connection is in the left and right sides at support body (1) top.

Technical Field

The invention relates to the technical field of building coiled material lapping, in particular to building coiled material lapping equipment for improving lapping efficiency and application range.

Background

The waterproof coiled material is a waterproof material product prepared by dipping asphalt or high polymer waterproof materials on a matrix, and is provided in a coiled material form, the waterproof coiled material has the function of resisting external rainwater and underground water leakage, and is a first barrier for waterproofing of the whole project, but because the length of the waterproof coiled material cannot be infinitely extended, different sections of coiled materials need to be lapped together for combination in the laying process of the waterproof coiled material, the parts to be lapped of adjacent coiled materials are lifted through melting, heating lap joint self-adhesive glue and seam pasting, the surface anti-adhesive layer is melted by a spray gun along a lap joint line in the lapping process, the adhesive on the bottom surface of the lifted part is heated, and the adhesive gradually moves forwards for lap joint pasting, so that the lapping efficiency is reduced, a plurality of workers are required to cooperate to complete lapping, the lapping cost is increased, and a melting tool and a roller device need to be carried in the lapping process, not conform to the production theory of intelligent manufacturing, and because the overlap joint plane angle is different, need change equipment self angle to this change that is suitable for plane angle, current equipment control range is limited, has reduced the application range of equipment.

The invention provides a building coiled material lapping device for improving lapping efficiency and application range, which is characterized in that a T-shaped block is lifted to move a slide block upwards, a lower limit block is driven by a connecting rod to move in a reverse direction to enable a spray gun rod to rotate to align at a lapping position, a hook is rotated after sintering is finished, a grinding roller is pressed down to contact with a lapping plane under the action of gravity of the grinding roller to achieve the effect of a lifting-pulling type alternative operation process, left and right screw rods are adjusted according to the oblique angle of a frame body to enable shaft blocks to approach in an opposite direction, and a contact is communicated with an indicator lamp when the frame body is horizontal to achieve the effect of conveniently adjusting a lapping inclination angle according to the angle of a laying plane.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the building coiled material lapping equipment for improving the lapping efficiency and the application range, which has the advantages of reducing time consumption and cost by a lifting type alternate operation process and being convenient for adjusting the lapping inclination angle according to the angle of a laying plane, and solves the problems that the laying needs to be operated by multiple persons in a coordinated mode and the lapping angle of the equipment needs to be changed for different lapping planes.

In order to achieve the purposes of reducing time consumption and cost and conveniently adjusting the lap joint inclination angle according to the angle of a laying plane in the lifting type alternate operation process, the invention provides the following technical scheme: the utility model provides an improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, includes overlap joint processing mechanism, overlap joint processing mechanism includes U type frame, the peripheral sliding connection of U type frame has slider one, the middle part of slider one is connected with the stopper through a connecting rod transmission, the front end of stopper articulates there is the spray gun pole, the middle part of spray gun pole articulates there is the slotted rod, the bottom fixedly connected with nozzle of spray gun pole, the other end fixedly connected with T type piece of stopper is kept away from to slider one, there is the movable block inside of T type piece through a spring elastic connection, the bottom of movable block articulates there is the revolving rack, the bottom of revolving rack is rotated and is connected with the grinding roller, the top periphery of U type rack is rotated and is connected with the couple.

Preferably, the periphery of the top of the U-shaped frame is movably connected with a hook, the upper mechanisms of the U-shaped frame are symmetrically arranged about the center, one side, close to the sliding block, of the limiting block is hinged with a first connecting rod, and the distance between the limiting blocks is changed through up-down movement of the first sliding block and transmission of the first connecting rod.

Preferably, the groove rod is located the below of stopper, the inside cavity of T type piece, the inner wall limit of T type piece is connected with the movable block, both ends fixedly connected with slider one about the T type piece, the couple articulates in the top periphery of T type piece, removes and the spacing messenger spray gun pole of groove rod changes the sintering angle through the stopper.

Preferably, still include horizontal adjustment mechanism, horizontal adjustment mechanism includes the axle piece, the rear side of axle piece is provided with parallel foot rest, the inside rotation of parallel foot rest is connected with the screw rod, the peripheral threaded connection of screw rod has the screw thread piece, the bottom of parallel foot rest articulates there is the bull stick, the bottom rotation of parallel foot rest is connected with the gyro wheel, be provided with the balancing pole between the parallel foot rest, both ends fixedly connected with contact about the balancing pole, the below of balancing pole is provided with the pilot lamp.

Preferably, the inside limit of parallel foot rest is connected with the screw thread piece, the front end fixedly connected with axle piece of screw thread piece, through bull stick limit connection between the parallel foot rest, contact and pilot lamp electric connection, the axle center of balancing pole is at the symmetric center, receives the action of gravity through the balancing pole and rotates, changes the contact angle, communicates the pilot lamp when equipment returns to balance again.

Preferably, still include the support body, the top fixedly connected with overlap joint processing mechanism of support body, both ends fixedly connected with horizontal adjustment mechanism about the support body, the coil stock area has been laid to the below of support body, the front end fixedly connected with of support body pushes away the frame.

Preferably, the upper surface fixedly connected with U type frame of support body, both ends fixedly connected with axle piece about the support body, the front end rotation at support body middle part is connected with the balancing pole, the spacing connection of stopper is in the left and right sides at support body top, removes through the axle piece and changes support body place angle.

Advantageous effects

Compared with the prior art, the invention provides the building coiled material lapping equipment for improving the lapping efficiency and the application range, and the equipment has the following beneficial effects:

1. this improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, top fixedly connected with U type frame through the support body, burn the junction before the overlap joint, lift T type piece this moment, make the movable block drive the grinding roller and keep away from the overlap joint plane, slider one shifts up the transmission of cooperation connecting rod and makes the stopper move dorsad simultaneously, under the tank pole is spacing, spray gun pole rotates in opposite directions and aims at the junction, it articulates T type piece restriction removal to rotate the couple this moment, start the nozzle and begin to burn, burn the end back and rotate the couple, receive the grinding roller action of gravity, T type piece and movable block move down jointly, contact the overlap joint plane until the grinding roller, promote and push away a frame roller and grind the junction, thereby reach the effect of lift-draw formula alternate operation process, reduce personnel's expenditure and improve overlap joint efficiency.

2. This improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, both ends fixedly connected with axle piece about through the support body, during the overlap joint inclined plane coiled material, the balancing pole receives the action of gravity to rotate this moment, make the contact keep away from the pilot lamp, the pilot lamp is closed, adjust left and right sides screw rod according to support body slant angle, make left and right sides thread piece drive axle piece and remove in opposite directions, along with the axle piece is close, the support body tends towards the level gradually, keep up to support body and balancing pole unanimous level, contact intercommunication pilot lamp this moment, the suggestion user sets up the overlap joint, thereby reach and be convenient for according to laying the effect of plane angle regulation overlap joint inclination, improve equipment's application scope.

Drawings

FIG. 1 is a schematic view of the inventive sintering process;

FIG. 2 is a schematic view of the lapping roll of the present invention;

FIG. 3 is a schematic diagram of the front end structure of the present invention;

FIG. 4 is a schematic view of the level of adjustment of the present invention;

FIG. 5 is a sectional view of the parallel leg structure of FIG. 3 according to the present invention.

In the figure: 1. a frame body; 2. a lapping processing mechanism; 201. a U-shaped frame; 202. a first sliding block; 203. a first connecting rod; 204. a limiting block; 205. a spray gun rod; 206. a slot bar; 207. a nozzle; 208. a T-shaped block; 209. a first spring; 210. a movable block; 211. rotating the frame; 212. rolling; 213. hooking; 3. a horizontal adjustment mechanism; 31. a shaft block; 32. a parallel foot rest; 33. a screw; 34. a thread block; 35. a rotating rod; 36. a roller; 37. a balancing pole; 38. a contact; 39. an indicator light; 4. a coil tape; 5. a pushing frame.

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:

referring to fig. 1-2, a building coil lapping device for improving lapping efficiency and application range comprises a lapping processing mechanism 2, the lapping processing mechanism 2 comprises a U-shaped frame 201, a first slider 202 is slidably connected to the periphery of the U-shaped frame 201, the middle part of the first slider 202 is in transmission connection with a limit block 204 through a first connecting rod 203, the front end of the limit block 204 is hinged with a spray gun rod 205, the middle part of the spray gun rod 205 is hinged with a groove rod 206, the bottom end of the spray gun rod 205 is fixedly connected with a spray nozzle 207, the other end of the first slider 202 far away from the limit block 204 is fixedly connected with a T-shaped block 208, the inside of the T-shaped block 208 is elastically connected with a movable block 210 through a first spring 209, the bottom of the movable block 210 is hinged with a rotating frame 211, the bottom of the rotating frame 211 is rotatably connected with a grinding roller 212, the top periphery of the U-shaped frame 201 is rotatably connected with a hook 213, the top periphery of the U-shaped frame 201 is movably connected with a hook 213, the mechanisms of the U-shaped frame 201 are symmetrically arranged about the center, the side, close to the first slider 202, of the limiting block 204 is hinged with a first connecting rod 203, the slot rod 206 is located below the limiting block 204, the T-shaped block 208 is hollow inside, the inner wall of the T-shaped block 208 is in limited connection with a movable block 210, the first slider 202 is fixedly connected to the left end and the right end of the T-shaped block 208, the hook 213 is hung on the periphery of the top of the T-shaped block 208, the T-shaped block 208 is lifted up, the first slider 202 moves up and down and is matched with the first connecting rod 203 to change the distance between the limiting blocks 204 in a transmission mode, the limiting blocks 204 move relative to each other and the slot rod 206 is limited to enable the spray gun rod 205 to rotate in opposite directions to change the sintering angle, the grinding roller 212 presses down the lap joint plane through the gravity of the grinding roller 212, the effect of a lifting and pulling type alternate operation process is achieved, personnel expenditure is reduced, lap joint efficiency is improved, and practicability of equipment is improved.

Example two:

referring to fig. 3-5, a building coiled material lapping device for improving lapping efficiency and application range comprises a horizontal adjusting mechanism 3, the horizontal adjusting mechanism 3 comprises a shaft block 31, a parallel foot rest 32 is arranged at the rear side of the shaft block 31, a screw 33 is rotatably connected inside the parallel foot rest 32, a thread block 34 is connected with the periphery of the screw 33 in a threaded manner, a rotating rod 35 is hinged at the bottom of the parallel foot rest 32, a roller 36 is rotatably connected at the bottom end of the parallel foot rest 32, a balancing rod 37 is arranged between the parallel foot rests 32, contacts 38 are fixedly connected at the left end and the right end of the balancing rod 37, an indicator lamp 39 is arranged below the balancing rod 37, a thread block 34 is connected with the inside of the parallel foot rest 32 in a limiting manner, the shaft block 31 is fixedly connected at the front end of the thread block 34, the parallel foot rests 32 are in a limiting manner through the rotating rod 35, the contacts 38 are electrically connected with the indicator lamp 39, the axis of the balancing rod 37 is at the symmetrical center, according to equipment angle regulation left and right sides screw rod 33, make screw block 34 drive axle piece 31 and remove in opposite directions, and then change equipment operating angle, balancing pole 37 receives the action of gravity to rotate, changes the contact 38 angle, communicates pilot lamp 39 when equipment and balancing pole 37 unanimous level, and the suggestion user reaches the effect of being convenient for adjust the overlap joint inclination according to laying the plane angle, improve equipment's application scope.

Example three:

referring to fig. 1-5, a building coil lapping device for improving lapping efficiency and application range comprises a frame body 1, a lapping processing mechanism 2 is fixedly connected to the top of the frame body 1, the lapping processing mechanism 2 comprises a U-shaped frame 201, a first slide block 202 is slidably connected to the periphery of the U-shaped frame 201, the middle part of the first slide block 202 is in transmission connection with a limit block 204 through a first connecting rod 203, the front end of the limit block 204 is hinged with a spray gun rod 205, the middle part of the spray gun rod 205 is hinged with a slot rod 206, the bottom end of the spray gun rod 205 is fixedly connected with a spray nozzle 207, the other end of the first slide block 202, which is far away from the limit block 204, is fixedly connected with a T-shaped block 208, the inside of the T-shaped block 208 is elastically connected with a movable block 210 through a first spring 209, the bottom of the movable block 210 is hinged with a rotating frame 211, the bottom of the rotating frame 211 is rotatably connected with a grinding roller 212, the top periphery of the U-shaped frame 201 is rotatably connected with a hook 213, and the top periphery of the U-shaped frame 201 is movably connected with a hook 213, the upper mechanism of the U-shaped frame 201 is symmetrically arranged about the center, one side of a limiting block 204 close to a first sliding block 202 is hinged with a first connecting rod 203, a slot rod 206 is positioned below the limiting block 204, the inside of the T-shaped block 208 is hollow, the inner wall of the T-shaped block 208 is limited and connected with a movable block 210, the left end and the right end of the T-shaped block 208 are fixedly connected with the first sliding block 202, a hook 213 is hung on the periphery of the top of the T-shaped block 208, the left end and the right end of the frame body 1 are fixedly connected with a horizontal adjusting mechanism 3, the horizontal adjusting mechanism 3 comprises a shaft block 31, a parallel foot rest 32 is arranged on the rear side of the shaft block 31, a screw 33 is rotatably connected inside the parallel foot rest 32, a thread block 34 is connected with the periphery of the screw 33 in a threaded manner, a rotating rod 35 is hinged with the bottom of the parallel foot rest 32, a roller 36 is rotatably connected with the bottom end of the parallel foot rest 32, a balancing rod 37 is arranged between the parallel foot rest 32, contacts 38 are fixedly connected with the left end and the right end of the balancing rod 37, an indicator light 39 is arranged below the balance rod 37, a thread block 34 is connected in a limiting manner inside the parallel foot rest 32, a shaft block 31 is fixedly connected to the front end of the thread block 34, the parallel foot rests 32 are connected in a limiting manner through a rotating rod 35, a contact 38 is electrically connected with the indicator light 39, the axis of the balance rod 37 is located at the symmetrical center, a coiled material belt 4 is laid below the frame body 1, a pushing frame 5 is fixedly connected to the front end of the frame body 1, a U-shaped frame 201 is fixedly connected to the upper surface of the frame body 1, the shaft blocks 31 are fixedly connected to the left end and the right end of the frame body 1, the balance rod 37 is rotatably connected to the front end of the middle of the frame body 1, the limit blocks 204 are connected to the left side and the right side of the top of the frame body 1 in a limiting manner, the slide block 202 moves up and down and is matched with the connecting rod 203 to change the distance between the limit blocks 204 through lifting of the T-shaped block 208, the limit blocks 204 relatively move and the slot rod 206 enable the spray gun rod 205 to rotate oppositely to change the sintering angle, the lap joint plane is pressed down by the gravity of the grinding roller 212, the pushing equipment enables the grinding roller 212 to roll in the lap joint position, the effect of a lifting type alternate operation process is achieved, personnel expenditure is reduced, and lap joint efficiency is improved, the practicability of the equipment is improved, the left side screw rod 33 and the right side screw rod 33 are adjusted according to the equipment angle during lap joint of inclined coiled materials, the thread blocks 34 are enabled to drive the shaft blocks 31 to move in opposite directions, the working angle of the equipment is further changed, the balance rod 37 is rotated under the action of gravity, the angle of the contact point 38 is changed, the indicator lamp 39 is communicated when the equipment is at the same level as the balance rod 37, a user is prompted, the effect of adjusting the lap joint inclination angle according to the laid plane angle is achieved, and the application range of the equipment is improved.

The working process and principle are as follows: based on the fact that the left end and the right end of a frame body 1 are fixedly connected with shaft blocks 31, the shaft blocks 31 are fixedly connected with the front ends of thread blocks 34, parallel foot frames 32 are arranged on the left side and the right side of the frame body 1, the parallel foot frames 32 are in limit connection through rotating rods 35, when an inclined coiled material is lapped, equipment is placed on the surface of a coiled material belt 4, the angle of the frame body 1 is perpendicular to the angle of an inclined surface at the moment, because the front end of the middle of the frame body 1 is rotatably connected with a balancing rod 37, the balancing rod 37 rotates under the action of gravity, because the left end and the right end of the balancing rod 37 are fixedly connected with contacts 38, the balancing rod 37 drives the contacts 38 to rotate and be far away, an indicator light 39 is disconnected and communicated, at the moment, a screw 33 on the left side and the right side is rotatably adjusted, the thread blocks 34 are connected with the periphery threads based on the screw 33, the thread blocks 34 are in limit connection with the inside of the parallel foot frames 32, the screw rods 33 are rotated, so that the thread blocks 34 on the left side and the right side drive the shaft blocks 31 to approach in opposite directions, meanwhile, the shaft blocks 31 approach towards each other to enable the angle of the frame body 1 to gradually tend to be horizontal until the frame body 1 and the balance rod 37 keep consistent and horizontal, at the moment, the contact 38 is communicated with the indicator lamp 39 to prompt a user to open lap joint, so that the effect of conveniently adjusting the lap joint inclination angle according to the angle of a laying plane is achieved, the application range of the equipment is improved, because the top of the frame body 1 is fixedly connected with the U-shaped frame 201, the left side and the right side of the U-shaped frame 201 are slidably connected with the first sliding blocks 202, the T-shaped blocks 208 are fixedly connected between the first sliding blocks 202, the inner part of the T-shaped blocks 208 is elastically connected with the movable blocks 210 through the first springs 209, the bottom of the movable blocks 210 is hinged with the rotating frame 211, the bottom of the rotating frame 211 is rotatably connected with the grinding roller 212, the T-shaped blocks 208 need to be lifted at the fusion joint before lap joint, so that the movable blocks 210 drive the grinding roller 212 to be far away from the lap joint plane, because the middle part of the first sliding blocks 202 is in transmission connection with the limiting blocks 204 through the first connecting rods 203, the front end of the limiting block 204 is limited and hinged with a spray gun rod 205, the T-shaped block 208 moves upwards to drive the first sliding block 202 to move upwards, the limiting block 204 moves backwards under the transmission of the first connecting rod 203, the left side and the right side of the middle part of the frame body 1 are hinged with groove rods 206, the other end of the groove rod 206 is hinged with the spray gun rod 205, the bottom end of the spray gun rod 205 is fixedly connected with a nozzle 207, the spray gun rods 205 rotate oppositely to align at the connecting position under the limitation of the groove rods 206, the rotating hook 213 is connected to the periphery of the top of the U-shaped frame 201 in a rotating mode, the rotating hook 213 is hung at the top of the T-shaped block 208 to limit the descending of the grinding roller 212, the nozzle 207 starts to melt, the hook 213 rotates after the melting is finished, the grinding roller 212 descends under the action of gravity to drive the T-shaped block 208 and the movable block 210 to move downwards until the lapping plane is pressed down by the grinding roller 212, and simultaneously, the lower limiting block 204 moves oppositely to approach at the transmission of the first connecting rod 203 along with the downward movement of the T-shaped block 203, the spray gun rod 205 drives the spray nozzle 207 to rotate upwards for folding, the push frame 5 is pushed to roll and grind the joint, the effect of a lifting type alternate operation process is achieved, the expenditure of personnel is reduced, and the lapping efficiency is improved.

In summary, according to the building coil lapping equipment for improving lapping efficiency and application range, the top of the frame body 1 is fixedly connected with the U-shaped frame 201, a joint is fused before lapping, the T-shaped block 208 is lifted up at the moment, the movable block 210 drives the grinding roller 212 to be away from a lapping plane, meanwhile, the first slide block 202 moves up to be matched with the first connecting rod 203 for transmission, the limiting block 204 moves back and forth, under the limiting action of the groove rod 206, the spray gun rod 205 rotates oppositely to be aligned with the joint, the rotating hook 213 is connected with the T-shaped block 208 in a hanging mode to limit movement, the nozzle 207 starts to fuse, after fusing is finished, the rotating hook 213 rotates, under the gravity action of the grinding roller 212, the T-shaped block 208 and the movable block 210 move downwards together until the grinding roller 212 contacts the lapping plane, the pushing frame 5 is pushed to roll the lapping joint, and accordingly, the effect of lifting and pulling type alternate operation procedures is achieved, personnel expenditure is reduced and the lapping efficiency is improved.

And, this improve building coiled material overlap joint equipment of overlap joint efficiency and application scope, both ends fixedly connected with axle piece 31 about through support body 1, during the overlap joint inclined plane coiled material, balancing pole 37 rotated by the action of gravity this moment, make contact 38 keep away from pilot lamp 39, pilot lamp 39 closes, adjust left and right sides screw rod 33 according to 1 slant angle of support body, make left and right sides screw block 34 drive axle piece 31 and move in opposite directions, along with axle piece 31 is close, support body 1 tends to the level gradually, until support body 1 and balancing pole 37 keep the uniform level, contact 38 intercommunication pilot lamp 39 this moment, the suggestion user sets up the overlap joint, thereby reach the effect of being convenient for adjust the overlap joint inclination according to laying the plane angle, improve equipment's application scope.

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.