CN117889267A - Pipeline laying equipment for installing fan - Google Patents

Abstract

The invention relates to a pipe laying device for installing a fan, comprising: the lifting device comprises a frame, a lifting assembly, a supporting assembly, a bolt limiting assembly, a nut limiting assembly, a correcting assembly, a pushing assembly and a control module, wherein a shaft rod is installed at the bottom of the frame, travelling wheels are installed outside the shaft rod, the lifting assembly is arranged on the frame, and a vertical frame is fixedly connected to the top of the lifting assembly; according to the invention, the placed fan pipeline can be supported and limited through the arrangement of the supporting component, the lifting regulation control can be carried out on the fan pipeline through the arrangement of the lifting component, the fan pipeline on the supporting component can be rotated and corrected through the arrangement of the correcting component, the bolt port of the fan pipeline port connecting flange corresponds to the port of the installed fan pipeline, and then the bolt and the nut can be installed in the fan pipeline through the mutual matching of the bolt limiting component and the nut limiting component, so that the automatic installation is realized.

Description

Pipeline laying equipment for installing fan

Technical Field

The invention relates to the technical field of pipeline laying equipment, in particular to pipeline laying equipment for installing a fan.

Background

In order to increase the ventilation effect of places, especially coal mine roadways, pipelines and fans can be installed, at present, pipelines are generally hung and paved, and in the prior art, manual installation is mostly adopted, the positions of the pipelines need to be repeatedly adjusted, bolt installation openings of the pipelines correspond to each other, the weight of the pipelines is heavy, and therefore, more effort is consumed due to the fact that the pipelines are generally manually and repeatedly adjusted.

In addition, in the prior art, the bulletin number is: CN 112360554B's chinese patent discloses an automatic installation operation car of colliery tunnel hanging pipe, including the work car and trade the skip, the work car includes the base plate, bogie mechanism is installed to the base plate lower extreme, installs feeding mechanism on the base plate, feeding mechanism includes the chassis, the chassis passes through telescoping device and connects the year flitch, be provided with the guide rail on the year flitch, install on the guide rail and hold in the palm material device, hold in the palm the material device and including holding in the palm the flitch, hold in the palm flitch one end and install the ring and press from both sides the cover, hold in the palm and be provided with V type supporting shoe on the flitch, two V shape limit of V type supporting shoe respectively set up the gyro wheel, the inside rotating electrical machines that sets up of gyro wheel, truss mechanism is installed to feeding mechanism upper end.

In this patent, though can carry out automatic rotation adjustment position to the pipeline, when carrying out the installation of bolt and nut, still need the manual work to take nut and rotate the adjustment, this just needs the manual work operation of ascending a height, and is not only inefficiency, and also has the potential safety hazard.

Disclosure of Invention

In the patent proposed in the background art, although the position of a pipeline can be automatically adjusted by rotating, when the bolts and the nuts are installed, the nuts and the nuts are manually taken to rotate and adjust, so that the operation of manually ascending a height is needed, the efficiency is low, and the technical problem of potential safety hazard exists.

The technical scheme adopted by the invention is as follows: a pipe laying apparatus for fan installation, comprising: the lifting device comprises a frame, a lifting assembly, a supporting assembly, a bolt limiting assembly, a nut limiting assembly, a correcting assembly, a pushing assembly and a control module, wherein a shaft rod is installed at the bottom of the frame, travelling wheels are installed at the outer portion of the shaft rod, the lifting assembly is arranged on the frame, a stand is fixedly connected to the top of the lifting assembly, the supporting assembly is arranged on the stand, the bolt limiting assembly is arranged at the top of the stand, the nut limiting assembly is arranged at the top of the stand, and the correcting assembly is arranged outside the stand.

In one embodiment, the lifting assembly comprises a bottom plate, a top plate, a first connecting rod and a second connecting rod, wherein the bottom plate is fixedly connected to the frame, the top plate is positioned above the bottom plate, the first connecting rod and the second connecting rod are positioned between the bottom plate and the top plate, a first guide rod is fixedly connected to the bottom of the top plate, a first sliding sleeve is penetrated and slidingly connected in the first guide rod, a second sliding sleeve is penetrated and slidingly connected in the second guide rod, two ends of the first connecting rod are respectively hinged with the first sliding sleeve and the top plate, two ends of the second connecting rod are respectively hinged with the second sliding sleeve and the bottom plate, and a pin shaft is hinged between the first connecting rod and the second connecting rod;

The novel sliding sleeve comprises a base plate, a first motor, a first threaded rod, a nut sleeve and a first sliding sleeve, wherein the first motor is fixedly connected to the outer portion of the base plate, the first threaded rod is fixedly connected to a driving shaft of the first motor, and the nut sleeve is fixedly connected with the first sliding sleeve.

In one embodiment, the support assembly comprises a support plate fixedly connected to the stand, a rotating shaft rotatably connected to the outer portion of the support plate, and a plurality of groups of clamping jaws fixedly connected to the outer portion of the rotating shaft, wherein a sixth motor is fixedly connected to the outer portion of the support plate, and a driving shaft of the sixth motor is fixedly connected with the rotating shaft.

In one embodiment, the outside both sides of grudging post still are equipped with adjusting part, adjusting part includes the mount of fixed connection outside the grudging post, and fixed connection is at the outside second cylinder of mount, the piston rod fixedly connected with guide post of second cylinder, the one end fixedly connected with card frame of guide post.

In one embodiment, the bolt limiting assembly comprises a first arc plate fixedly connected to the outside of the clamping frame, a first connecting plate fixedly connected to the outside of the first arc plate, and a second arc plate positioned on the outside of the first connecting plate, wherein a plurality of groups of first rotary drums are rotationally connected to the first arc plate, a first gear ring is fixedly connected to the outside of the first rotary drums, a plurality of groups of third motors are fixedly connected to the outside of the first connecting plate, a first gear is fixedly connected to a driving shaft of the third motor, a first electric telescopic rod is fixedly connected to the outside of the first connecting plate, a piston rod of the first electric telescopic rod is fixedly connected with the second arc plate, and a plurality of groups of first push rods are fixedly connected to the outside of the second arc plate.

In one embodiment, the nut limiting assembly comprises a fourth arc plate fixedly connected to the outside of the clamping frame, a second connecting plate fixedly connected to the outside of the fourth arc plate and a third arc plate positioned on the outside of the second connecting plate, a plurality of groups of second rotating drums are rotationally connected to the fourth arc plate, a second gear ring is fixedly connected to the outside of the second rotating drums, a fourth motor is fixedly connected to the outside of the second connecting plate, a second gear is fixedly connected to a driving shaft of the fourth motor, a second electric telescopic rod is fixedly connected to the outside of the second connecting plate, a piston rod of the second electric telescopic rod is fixedly connected with the third arc plate, a plurality of groups of second push rods are fixedly connected to the outside of the third arc plate, and the second push rods are of hollow structures.

In one embodiment, the second motor is fixedly connected to the outer portion of the second arc-shaped plate, and a cam is fixedly connected to a driving shaft of the second motor.

In one embodiment, a pushing assembly is further arranged outside the vertical frame, the pushing assembly comprises a fifth motor fixedly connected to the outside of the vertical frame, and a driving shaft of the fifth motor is fixedly connected with a second threaded rod.

In one embodiment, the correcting component comprises a moving block, a rotating rod, a rotating disc and a first air cylinder, wherein the moving block is in threaded connection with the outer part of a second threaded rod, the rotating rod is in rotary connection with the outer part of the moving block, the rotating disc is fixedly connected with the outer part of the rotating rod, the first air cylinder is hinged with the first air cylinder, the limiting rod penetrates through the first air cylinder and is in sliding connection with the moving block, a rocker arm is hinged with the rotating rod, a blocking plate is fixedly connected with the outer part of the rotating rod, a mounting frame is fixedly connected with the outer part of the moving block, a first magnet is fixedly connected with the mounting frame, a ranging sensor is fixedly connected with the bottom of the first magnet, a notch is arranged in the blocking plate, a second spring is connected with the outer part of the second spring, the second magnet is arranged in the notch in a sliding mode, and the first magnet and the second magnet are in different-pole attraction arrangement;

the outer fixedly connected with multiunit sleeve of carousel, sliding connection has the loop bar in the sleeve, the outside fixedly connected with slider of loop bar, still be equipped with the spout in the sleeve, be connected with first spring in the spout, the slider is connected with first spring, telescopic inside fixedly connected with pressure sensor.

In one embodiment, a control module is disposed outside the frame, and the fifth motor, the first cylinder, the ranging sensor, and the pressure sensor are electrically coupled to the control module.

The beneficial effects of the invention are as follows:

1. Compared with the prior art, the invention has the advantages that the fan pipeline can be supported and limited through the arrangement of the supporting component, the fan pipeline can be lifted and regulated and controlled through the arrangement of the lifting component, the fan pipeline on the supporting component can be rotated and corrected through the arrangement of the correcting component, the bolt port of the port connecting flange of the fan pipeline corresponds to the port of the installed fan pipeline, and then the bolt and the nut can be installed in the fan pipeline through the mutual matching of the bolt limiting component and the nut limiting component, so that the automatic installation is realized.

2. Compared with the prior art, the invention drives the second threaded rod to rotate through the fifth motor to drive the moving block to move, then the loop bar is abutted against the solid position at the end part of the fan pipeline, and the loop bar continuously slides into the sleeve along with the advancing of the moving block, and simultaneously compresses the first spring until the loop bar is abutted against the outside of the pressure sensor, and after the pressure sensor transmits a signal to the control module, the control module turns off the fifth motor; then, the control module starts the first air cylinder to move backwards, so that the first air cylinder pulls the rocker arm to rotate, and the rocker arm electrified turntable rotates anticlockwise, so that the loop bar can slide outside the port of the fan pipeline until the loop bar slides to correspond to the bolt port of the fan pipeline, and the loop bar can be inserted into the bolt port of the fan pipeline under the elasticity of the first spring; at the moment, the bolt port at the end part of the fan pipeline corresponds to the loop bar, so that the loop bar can be released in the bolt port, and the pressure sensor is not interfered any more; then control module control cylinder backward promotes, lets the carousel rotate clockwise, so when the carousel rotates, through the drive of loop bar, can drive fan pipeline synchronous rotation to realize the position correction, so alright accomplish the correction to the pipeline, need not the manual work and rotate the correction, can not consume the manpower.

3. Compared with the prior art, in the invention, after the corrected fan pipeline rotates to reach the correct position, the first magnet in the blocking plate corresponds to the second magnet at the moment, and then the second magnet can slide out a part outwards under the mutual attraction of the first magnet and the second magnet, so that the distance measured by the laser ranging sensor is reduced, and the control module controls to close the first cylinder after receiving a signal of reducing the distance because the distance of the second magnet after sliding out is measured at the moment, so that the automatic judgment of the position and the operation of the automatic control cylinder can be realized.

4. Compared with the prior art, the first electric telescopic rod and the second electric telescopic rod are started to work, so that the first electric telescopic rod pushes the second arc-shaped plate to slide, the second arc-shaped plate drives the first push rod to be inserted into the first rotary cylinder, the bolt in the first rotary cylinder is pushed out and passes through the bolt port connected with the two fan pipelines, the second electric telescopic rod pushes the third arc-shaped plate to move, the third arc-shaped plate pushes the second push rod to move, and the second push rod pushes the nut to move outwards until the second push rod is abutted against the outside of the bolt; then, a third motor and a fourth motor are started to work, the third motor drives a first gear to rotate, the fourth motor drives a second gear to rotate, and the first gear drives a first gear ring to rotate, so that a first rotary drum can be driven to rotate through the first gear ring; the second gear drives the second gear ring to rotate, the second gear ring drives the second rotary drum to rotate, the second rotary drum drives the nut to rotate, and the first rotary drum drives the bolt to rotate, so that the bolt and the nut can be matched with each other, the bolt and the nut can be screwed up by mutual threads, and automatic installation of a fan pipeline can be completed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

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

FIG. 3 is a schematic perspective view of the present invention without blower piping;

FIG. 4 is a schematic view of the structure of the neutral frame of the present invention;

FIG. 5 is a schematic perspective view of a neutral frame according to the present invention;

FIG. 6 is a schematic view of the structure of the bolt-defining assembly and the nut-defining assembly of the present invention;

FIG. 7 is a schematic view of a lifting assembly according to the present invention;

FIG. 8 is a schematic view of the configuration of the orthotic assembly of the present invention;

FIG. 9 is a schematic view of the corrective assembly of the present invention with the second magnet positioned within the recess;

FIG. 10 is a schematic view of the structure of the corrective component of the present invention after the second magnet slides out of the notch;

FIG. 11 is a schematic view of a cross-sectional front view of a sleeve according to the present invention;

FIG. 12 is a schematic view of a second magnet according to the present invention;

fig. 13 is a schematic view of the structure of the support plate in the present invention;

FIG. 14 is a schematic view of the second push rod pushing the nut according to the present invention;

FIG. 15 is a schematic view showing the construction of the first push rod of the present invention pushing the bolt;

fig. 16 is a control block diagram of a control module in the present invention.

Marked in the figure as:

1. a frame; 11. a shaft lever; 12. a walking wheel;

2. A lifting assembly;

21. A first motor; 211. a top plate; 212. a bottom plate; 22. a first threaded rod; 23. a nut sleeve; 24. a first sliding sleeve; 25. a first guide bar; 26. a first link; 27. a second link; 271. a pin shaft; 28. a second guide bar; 29. the second sliding sleeve;

3. a bolt defining assembly;

31. A first arcuate plate; 32. a first drum; 321. a first ring gear; 33. a second arcuate plate; 34. a first push rod; 35. a first electric telescopic rod; 351. a first connection plate; 36. a second motor; 37. a cam; 38. a third motor; 39. a first gear;

4. a nut defining assembly;

41. A third arcuate plate; 42. a second electric telescopic rod; 43. a second push rod; 44. a second drum; 45. a second ring gear; 46. a fourth motor; 47. a second gear; 48. a second connecting plate; 49. a fourth arcuate plate;

5. A pushing assembly;

51. a fifth motor; 52. a second threaded rod;

6. A corrective component;

61. A turntable; 62. a sleeve; 621. a first spring; 63. a loop bar; 631. a slide block; 64. a moving block; 641. a limit rod; 65. a rotating rod; 651. a rocker arm; 652. a first cylinder; 66. a blocking plate; 67. a mounting frame; 671. a first magnet; 672. a ranging sensor; 68. a second magnet; 681. a second spring; 69. a pressure sensor;

7. a support assembly;

71. a support plate; 72. a rotating shaft; 73. a clamping jaw; 74. a sixth motor;

8. a vertical frame;

9. An adjustment assembly;

91. a fixing frame; 92. a second cylinder; 93. a guide post; 94. a clamping frame;

10. And a control module.

Detailed Description

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The invention will be further described with reference to fig. 1-16.

In order to solve the problems in the background technology, the application provides the following technical scheme: a pipeline laying device for installing a fan.

The specific technical scheme comprises the following steps: the device comprises a frame 1, a lifting assembly 2, a supporting assembly 7, a bolt limiting assembly 3, a nut limiting assembly 4, a correcting assembly 6, a pushing assembly 5 and a control module 10.

In the further design, the shaft lever 11 is installed at the bottom of the frame 1, the travelling wheel 12 is installed outside the shaft lever 11 and used for assisting the movement of the equipment, and in addition, a driving machine can be fixedly connected at the bottom of the frame 1 and drives the shaft lever 11 to rotate, so that manual pushing is not needed, and in addition, a remote control module such as a remote controller can be arranged and can be used for remotely controlling the movement of the frame 1.

In order to perform lifting adjustment, the lifting assembly 2 is arranged on the frame 1, and the top of the lifting assembly 2 is fixedly connected with the stand 8;

Specific: the lifting assembly 2 includes a bottom plate 212 fixedly connected to the frame 1, a top plate 211 positioned above the bottom plate 212, and first and second links 26 and 27 positioned between the bottom plate 212 and the top plate 211.

The first guide rod 25 is fixedly connected to the bottom plate 212, the first guide rod 25 is used for guiding the first connecting rod 26, the second guide rod 28 is fixedly connected to the bottom of the top plate 211, the second guide rod 28 is used for guiding the second connecting rod 27, the first guide rod 25 is penetrated and slidably connected with the first sliding sleeve 24, the second guide rod 28 is penetrated and slidably connected with the second sliding sleeve 29, and the second sliding sleeve 29 is used for sliding outside the second guide rod 28, so that the second connecting rod 27 can be driven to work.

The two ends of the first connecting rod 26 are respectively hinged with the first sliding sleeve 24 and the top plate 211, the two ends of the second connecting rod 27 are respectively hinged with the second sliding sleeve 29 and the bottom plate 212, a pin shaft 271 is hinged between the first connecting rod 26 and the second connecting rod 27, in addition, a first motor 21 is fixedly connected to the outer part of the bottom plate 212, a first threaded rod 22 is fixedly connected to a driving shaft of the first motor 21, the first motor 21 drives the first threaded rod 22 to rotate, a nut sleeve 23 is connected to the outer thread of the first threaded rod 22, and the nut sleeve 23 is fixedly connected with the first sliding sleeve 24, so that when the first motor 21 drives the first threaded rod 22 to rotate, the first threaded rod 22 drives the nut sleeve 23 to work, the nut sleeve 23 is driven to move to drive the first sliding sleeve 24 to slide, the first sliding sleeve 24 slides on the outer part of the first guide rod 25, the first sliding sleeve 24 can drive the first connecting rod 26 to work, and then the top plate 211 can be jacked up through the work of the first connecting rod 26 and the second connecting rod 27; the top plate 211 can jack up the fan duct through the support plate 71, so that the jacked up fan duct can be made to correspond to the installed lifted fan duct.

In a further design, the support assembly 7 is arranged on the stand 8;

Specific: the support assembly 7 comprises a support plate 71 fixedly connected to the stand 8, a rotating shaft 72 rotatably connected to the outside of the support plate 71, and a plurality of groups of clamping jaws 73 fixedly connected to the outside of the rotating shaft 72, wherein the support plate 71 is of an arc-shaped structure, and the support plate 71 is used for supporting a fan pipeline.

Wherein, fixedly connected with sixth motor 74 in the outside of backup pad 71, the drive shaft and the pivot 72 fixed connection of sixth motor 74, sixth motor 74 are used for driving pivot 72 rotation, let pivot 72 drive clamping jaw 73 rotation to can carry out the centre gripping spacing to the fan pipeline through clamping jaw 73.

In a further design, for distance adjustment, adjusting elements 9 are also provided on both sides of the outside of the stand 8.

Specifically, adjusting part 9 includes fixed mount 91 of fixed connection in the outside of grudging post 8, and fixed connection is at the outside second cylinder 92 of fixed mount 91, and the piston rod fixedly connected with guide post 93 of second cylinder 92, the one end fixedly connected with block frame 94 of guide post 93, and second cylinder 92 drives block frame 94 through guide post 93 and removes the regulation.

In addition, the bolt limiting assembly 3 includes a first arc plate 31 fixedly connected to the outside of the clip 94, a first connection plate 351 fixedly connected to the outside of the first arc plate 31, and a second arc plate 33 positioned outside of the first connection plate 351.

Wherein, the first arc plate 31 is rotationally connected with a plurality of groups of first rotary drums 32, the inner cavity of the first rotary drums 32 is in a hexagonal structure and corresponds to the external hexagon of the bolts, the first rotary drums 32 are fixedly connected with a first gear ring 321, the first connecting plate 351 is fixedly connected with a plurality of groups of third motors 38, the driving shafts of the third motors 38 are fixedly connected with first gears 39, so that the gears can drive the first gear ring 321 to rotate through the rotation of the gears driven by the third motors 38, and the first gear ring 321 drives the first rotary drums 32 to rotate, so that the bolts in the first rotary drums 32 can be driven to synchronously rotate.

In addition, in order to push out the bolt, so still fixedly connected with first electric telescopic rod 35 in the outside of first connecting plate 351, the piston rod of first electric telescopic rod 35 and second arc 33 fixed connection, the outside fixedly connected with multiunit first push rod 34 of second arc 33, when first section of thick bamboo 32 rotates, so start first electric telescopic rod 35 and promote second arc 33 and slide, second arc 33 drives first push rod 34 and inserts in first section of thick bamboo 32, push out the bolt in the first section of thick bamboo 32, and pass the bolt mouth of two fan pipeline connection, can cooperate the nut to install.

For the installation of the nut, the nut limiting assembly 4 is provided comprising a fourth arc plate 49 fixedly connected to the outside of the clamping frame 94, a second connection plate 48 fixedly connected to the outside of the fourth arc plate 49 and a third arc plate 41 located outside of the second connection plate 48.

The inner cavity of the second drum 44 is of a hexagonal structure and is used for placing a hexagonal nut, a second gear ring 45 is fixedly connected to the outer portion of the second drum 44, a fourth motor 46 is fixedly connected to the outer portion of a second connecting plate 48, a second gear 47 is fixedly connected to a driving shaft of the fourth motor 46, a second electric telescopic rod 42 is fixedly connected to the outer portion of the second connecting plate 48, a piston rod of the second electric telescopic rod 42 is fixedly connected with the third arc 41, a plurality of second push rods 43 are fixedly connected to the outer portion of the third arc 41, the second push rods 43 are of a hollow structure, and the nuts can be pushed out through the edges of the push nuts by the aid of the second push rods 43.

It should be noted that: the distance between the first arcuate plate 31 and the fourth arcuate plate 49 is greater than the thickness of the two pipe coupling flanges after interference fit, because to ensure that the bolts and nuts are fully disengaged from the first barrel 32 and the second barrel 44 after installation, when the first push rod 34 fully pushes the bolts out, the bolts are clear of the first barrel 32 and one end of the bolts does not enter the second barrel 44;

In addition, after the second push rod 43 pushes out the nut, the nut leaves the second rotary drum 44 and rotates along with the nut, so that the nut is in threaded connection with the outside of the bolt; subsequently, by the action of the second cylinder 92, the bolt-defining assembly 3 and the nut-defining assembly 4 can be pulled back to be reset, referring to fig. 4.

In order to further assist in paying out the fan pipeline, the second motor 36 is fixedly connected to the outer portion of the second arc-shaped plate 33, a cam 37 is fixedly connected to a driving shaft of the second motor 36, and the second motor 36 drives the cam 37 to rotate, so that limiting and abutting can be performed on the periphery of the fan pipeline.

In a further design, a pushing component 5 is further arranged outside the vertical frame 8, the pushing component 5 comprises a fifth motor 51 fixedly connected to the outside of the vertical frame 8, a driving shaft of the fifth motor 51 is fixedly connected with a second threaded rod 52, and the fifth motor 51 is used for driving the second threaded rod 52 to rotate.

The straightening assembly 6 comprises a moving block 64, a rotating rod 65, a rotating disc 61 and a first air cylinder 652, wherein the moving block 64 is connected to the outside of the second threaded rod 52 in a threaded mode, the rotating rod 65 is connected to the outside of the moving block 64 in a rotating mode, the rotating disc 61 is fixedly connected to the outside of the rotating rod 65, and the first air cylinder 652 is hinged to the outside of the moving block 64.

In a further design, a limiting rod 641 is fixedly connected to the outside of the stand 8, the limiting rod 641 penetrates through and is slidably connected with the moving block 64, and the limiting rod 641 is used for guiding and limiting the moving block 64.

Wherein, the piston rod at first cylinder 652 articulates there is rocking arm 651, rocking arm 651 and bull stick 65 fixed connection, and first cylinder 652 drives rocking arm 651 rotation, and rocking arm 651 drives bull stick 65 rotation, and bull stick 65 can drive carousel 61 rotation.

In addition, the blocking plate 66 is fixedly connected to the outside of the rotating rod 65, the mounting frame 67 is fixedly connected to the outside of the moving block 64, the first magnet 671 is fixedly connected to the inside of the mounting frame 67, the ranging sensor 672 is fixedly connected to the bottom of the first magnet 671, and the ranging sensor 672 is a laser ranging sensor 672, so that the laser ranging sensor 672 is an existing product and can be purchased in the market.

In addition, a notch (not shown in the figure, but understood by those skilled in the art according to the text) is further provided in the blocking plate 66, a second spring 681 is connected in the notch, a second magnet 68 is fixedly connected to the outside of the second spring 681, the second magnet 68 is slidably disposed in the notch, and the first magnet 671 and the second magnet 68 are disposed in opposite poles and attract each other.

In addition, a plurality of groups of sleeves 62 are fixedly connected to the outside of the turntable 61, a sleeve rod 63 is connected to the sleeve 62 in a sliding manner, a sliding block 631 is fixedly connected to the outside of the sleeve rod 63, a sliding groove is further formed in the sleeve 62, a first spring 621 is connected to the sliding groove, the sliding block 631 is connected with the first spring 621, and a pressure sensor 69 is fixedly connected to the inside of the sleeve 62.

The above technical scheme is explained as follows: the fifth motor 51 drives the second threaded rod 52 to rotate, the second threaded rod 52 drives the moving block 64 to perform linear motion and move towards the direction of the fan pipeline, if the bolt port at the end of the fan pipeline in the initial lifting position is not corresponding to the sleeve rod 63, the sleeve rod 63 can be abutted against the solid position at the end of the fan pipeline, and as the moving block 64 advances, the sleeve rod 63 can continuously slide into the sleeve 62, meanwhile, the first spring 621 is compressed until the sleeve rod 63 is abutted against the outside of the pressure sensor 69, and after the pressure sensor 69 transmits a signal to the control module 10, the control module 10 turns off the fifth motor 51; subsequently, the control module 10 opens the first cylinder 652 to move backward, so that the first cylinder 652 pulls the rocker arm 651 to rotate, the rocker arm 651 rotates anticlockwise with the electric turntable 61, so that the sleeve rod 63 can slide outside the port of the fan pipeline until the sleeve rod 63 corresponds to the bolt port of the fan pipeline, and the sleeve rod 63 can automatically pop up and be inserted into the bolt port of the fan pipeline under the elasticity of the first spring 621; at this time, since the bolt port of the fan duct end corresponds to the loop bar 63, the loop bar 63 is released in the bolt port, so that the pressure sensor 69 is not interfered any more; then the control module 10 controls the air cylinder to push reversely, so that the turntable 61 rotates clockwise, and referring to fig. 8, when the turntable 61 rotates, the fan pipeline can be driven to rotate synchronously by driving the loop bar 63, so that position correction is realized.

After the position is corrected, the first magnet 671 in the blocking plate 66 corresponds to the second magnet 68 after the position is corrected (i.e. the bolt openings at the flange connection positions of the two corresponding blower pipes correspond to each other), then the second magnet 68 can slide out a part (about two centimeters, which can be set according to the actual situation) under the mutual attraction of the first magnet 671 and the second magnet 68, as shown in fig. 10, the distance measured by the laser ranging sensor 672 is reduced (the distance between the first magnet 671 and the turntable 61 or between the first magnet 671 and the blocking plate 66 is measured by the original laser ranging sensor 672, for example, the distance between the first magnet 671 and the turntable 61 is twenty centimeters, and the distance between the first magnet 671 and the turntable 61 is ten centimeters, so the distance between the ranging sensor 672 detects the sliding-out second magnet 68 is eight centimeters), and after the distance between the first magnet 671 and the second magnet 68 is measured, the control module 10 receives a signal of shortening the distance, so the first air cylinder 652 is controlled to be closed.

To sum up, the control module 10 is disposed outside the frame 1, and the fifth motor 51, the first cylinder 652, the ranging sensor 672, and the pressure sensor 69 are electrically coupled to the control module 10, and the control module 10 may be a programmable controller, an Arduino control circuit board, or other control structures.

In order for those skilled in the art to fully understand the technical solutions, the present embodiment makes the following summary:

lifting the fan pipeline to a supporting plate 71 with an arc-shaped structure, then starting a sixth motor 74 to drive a rotating shaft 72 to rotate, enabling the rotating shaft 72 to drive a clamping jaw 73 to rotate, and primarily limiting the fan pipeline through the clamping jaw 73;

then, correcting work is carried out;

The method comprises the following steps:

Referring to fig. 8, first, the fifth motor 51 is started to drive the second threaded rod 52 to rotate, the second threaded rod 52 drives the moving block 64 to perform linear motion and move towards the direction of the fan pipeline, if the bolt port at the end of the fan pipeline does not correspond to the loop bar 63 in the initial lifting position, the loop bar 63 will abut against the solid position at the end of the fan pipeline, and as the moving block 64 advances, the loop bar 63 will continuously slide into the sleeve 62, meanwhile, the first spring 621 is compressed until the loop bar 63 abuts against the outside of the pressure sensor 69, and after the pressure sensor 69 transmits a signal to the control module 10, the control module 10 turns off the fifth motor 51;

subsequently, the control module 10 opens the first cylinder 652 to move backward, so that the first cylinder 652 pulls the rocker arm 651 to rotate, the rocker arm 651 rotates anticlockwise with the electric turntable 61, so that the sleeve 63 can slide outside the port of the fan duct until the sleeve 63 corresponds to the bolt port of the fan duct, and the sleeve 63 can be inserted into the bolt port of the fan duct under the elasticity of the first spring 621;

At this time, since the bolt port of the fan duct end corresponds to the loop bar 63, the loop bar 63 is released in the bolt port, so that the pressure sensor 69 is not interfered any more;

Then the control module 10 controls the air cylinder to push reversely to enable the turntable 61 to rotate clockwise, and referring to fig. 8, when the turntable 61 rotates, the fan pipeline can be driven to rotate synchronously by driving the loop bar 63, so that position correction is realized;

After the rotation reaches the correct position (i.e. the bolt openings of the two corresponding blower pipes correspond), the first magnet 671 in the blocking plate 66 corresponds to the second magnet 68 at this time, and then the second magnet 68 can slide out a part of the way under the attraction of the first magnet 671 and the second magnet 68, as shown in fig. 10, so that the distance measured by the laser ranging sensor 672 becomes smaller at this time, because the distance of the second magnet 68 after sliding out is measured at this time, and then the control module 10 controls to close the first cylinder 652 after receiving the signal that the distance becomes shorter.

After the position correction is completed, the bolts are placed in the first rotary drum 32, and the nuts are placed in the second rotary drum 44;

Then, the first motor 21 is started to drive the first threaded rod 22 to rotate, the first threaded rod 22 drives the nut sleeve 23 to work, the nut sleeve 23 moves to drive the first sliding sleeve 24 to slide, the first sliding sleeve 24 slides outside the first guide rod 25, the first sliding sleeve 24 can drive the first connecting rod 26 to work, and then the top plate 211 can be jacked up through the work of the first connecting rod 26 and the second connecting rod 27;

the top plate 211 can jack up the fan duct through the support plate 71, so that the jacked up fan duct can correspond to the installed lifted fan duct;

Then, the second air cylinder 92 is started to push the clamping frame 94 to move until the first arc-shaped plate 31 and the fourth arc-shaped plate 49 are clamped at the flange connection part of the fan pipeline port, and referring to fig. 1 and 2;

Then, the first electric telescopic rod 35 and the second electric telescopic rod 42 are started to work, the first electric telescopic rod 35 pushes the second arc-shaped plate 33 to slide, the second arc-shaped plate 33 drives the first push rod 34 to be inserted into the first rotary cylinder 32, the bolt in the first rotary cylinder 32 is pushed out and passes through the bolt port connected with two fan pipelines, the second electric telescopic rod 42 pushes the third arc-shaped plate 41 to move, the third arc-shaped plate 41 pushes the second push rod 43 to move, and the second push rod 43 pushes the nut to move outwards until the nut is abutted against the outside of the bolt;

Then, the third motor 38 and the fourth motor 46 are started to work, the third motor 38 drives the first gear 39 to rotate, the fourth motor 46 drives the second gear 47 to rotate, and the first gear 39 drives the first gear ring 321 to rotate, so that the first rotary drum 32 can be driven to rotate through the first gear ring 321; the second gear 47 drives the second gear ring 45 to rotate, the second gear ring 45 drives the second rotary drum 44 to rotate, the second rotary drum 44 drives the nut to rotate, and the first rotary drum 32 drives the bolt to rotate, so that the bolt and the nut can be matched with each other, the bolt and the nut can be screwed with each other, and automatic installation of a fan pipeline can be completed.

In summary, the correction of the fan pipeline and the installation of the bolts connected between the pipelines can be completed, and the laying and installing efficiency is improved.

Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the invention belongs to the prior art known to the person skilled in the art.

Although embodiments of the present invention have been shown and described, it will be obvious to those skilled in the art that the scope of the present invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A pipe laying apparatus for fan installation, comprising:

The device comprises a frame (1), wherein a shaft lever (11) is arranged at the bottom of the frame (1), and a travelling wheel (12) is arranged outside the shaft lever (11);

The lifting assembly (2) is arranged on the frame (1), and the top of the lifting assembly (2) is fixedly connected with a vertical frame (8);

The support assembly (7), the said support assembly (7) is set up on the stand (8);

a bolt limiting assembly (3), the bolt limiting assembly (3) being arranged on top of the stand (8);

A nut defining assembly (4), the nut defining assembly (4) being arranged on top of the stand (8);

And the correcting component (6) is arranged outside the vertical frame (8).

2. The pipe laying device for installing a fan according to claim 1, wherein the lifting assembly (2) comprises a bottom plate (212) fixedly connected to the frame (1), a top plate (211) positioned above the bottom plate (212), a first connecting rod (26) and a second connecting rod (27) positioned between the bottom plate (212) and the top plate (211), a first guide rod (25) is fixedly connected to the bottom plate (212), a second guide rod (28) is fixedly connected to the bottom of the top plate (211), a first sliding sleeve (24) is connected to the first guide rod (25) in a penetrating sliding manner, a second sliding sleeve (29) is connected to the second guide rod (28) in a penetrating sliding manner, two ends of the first connecting rod (26) are respectively hinged to the first sliding sleeve (24) and the top plate (211), two ends of the second connecting rod (27) are respectively hinged to the second sliding sleeve (29) and the bottom plate (212), and a pin shaft (271) is hinged between the first connecting rod (26) and the second connecting rod (27);

The novel electric motor comprises a base plate (212), a first motor (21) is fixedly connected to the outside of the base plate, a first threaded rod (22) is fixedly connected to a driving shaft of the first motor (21), a nut sleeve (23) is connected to the outside of the first threaded rod (22) in a threaded mode, and the nut sleeve (23) is fixedly connected with a first sliding sleeve (24).

3. A pipe laying device for installing a fan according to claim 2, wherein the supporting assembly (7) comprises a supporting plate (71) fixedly connected to the stand (8), a rotating shaft (72) rotatably connected to the outside of the supporting plate (71), and a plurality of groups of clamping jaws (73) fixedly connected to the outside of the rotating shaft (72), a sixth motor (74) is fixedly connected to the outside of the supporting plate (71), and a driving shaft of the sixth motor (74) is fixedly connected to the rotating shaft (72).

4. A pipeline laying device for installing a fan according to claim 3, wherein, adjusting components (9) are arranged on two sides of the outside of the vertical frame (8), the adjusting components (9) comprise a fixing frame (91) fixedly connected with the outside of the vertical frame (8), a second air cylinder (92) fixedly connected with the outside of the fixing frame (91), a piston rod of the second air cylinder (92) is fixedly connected with a guide post (93), and one end of the guide post (93) is fixedly connected with a clamping frame (94).

5. The pipe laying device for installing a fan according to claim 4, wherein the bolt limiting assembly (3) comprises a first arc plate (31) fixedly connected to the outside of the clamping frame (94), a first connecting plate (351) fixedly connected to the outside of the first arc plate (31), and a second arc plate (33) positioned on the outside of the first connecting plate (351), a plurality of groups of first rotating drums (32) are rotationally connected to the first arc plate (31), a first gear ring (321) is fixedly connected to the outside of the first rotating drums (32), a plurality of groups of third motors (38) are fixedly connected to the outside of the first connecting plate (351), a first gear (39) is fixedly connected to a driving shaft of the third motor (38), a first electric telescopic rod (35) is fixedly connected to the outside of the first connecting plate (351), and a plurality of groups of first push rods (34) are fixedly connected to the outside of the second arc plate (33).

6. The pipe laying device for installing a fan according to claim 5, wherein the nut limiting assembly (4) comprises a fourth arc plate (49) fixedly connected to the outside of the clamping frame (94), a second connecting plate (48) fixedly connected to the outside of the fourth arc plate (49), and a third arc plate (41) positioned on the outside of the second connecting plate (48), a plurality of groups of second rotating drums (44) are rotationally connected to the fourth arc plate (49), a second gear ring (45) is fixedly connected to the outside of the second rotating drums (44), a fourth motor (46) is fixedly connected to the outside of the second connecting plate (48), a second gear (47) is fixedly connected to a driving shaft of the fourth motor (46), a second electric telescopic rod (42) is fixedly connected to the outside of the second connecting plate (48), a piston rod of the second electric telescopic rod (42) is fixedly connected to the third arc plate (41), a plurality of groups of second push rods (43) are fixedly connected to the outside of the third arc plate (41), and the second push rods (43) are hollow structures.

7. A pipe laying apparatus for fan installation according to claim 6, characterized in that the second arcuate plate (33) is also fixedly connected with a second motor (36) and the drive shaft of the second motor (36) is fixedly connected with a cam (37).

8. A pipe laying device for installing a fan according to claim 7, characterized in that the outside of the stand (8) is further provided with a pushing assembly (5), the pushing assembly (5) comprises a fifth motor (51) fixedly connected to the outside of the stand (8), and a driving shaft of the fifth motor (51) is fixedly connected with a second threaded rod (52).

9. The pipe laying device for installing a fan according to claim 8, wherein the rectifying assembly (6) comprises a moving block (64) which is in threaded connection with the outside of the second threaded rod (52), a rotating rod (65) which is in rotating connection with the outside of the moving block (64), a rotating disc (61) which is fixedly connected with the outside of the rotating rod (65), and a first air cylinder (652) which is hinged with the outside of the moving block (64), a limiting rod (641) is fixedly connected with the outside of the vertical frame (8), the limiting rod (641) penetrates and is in sliding connection with the moving block (64), a piston rod of the first air cylinder (652) is hinged with a rocker arm (651), the rocker arm (651) is fixedly connected with the rotating rod (65), a blocking plate (66) is fixedly connected with the outside of the rotating rod (65), a mounting frame (67) is fixedly connected with the outside of the rotating rod (65), a first magnet (671) is fixedly connected with a distance measuring sensor (672) at the bottom of the first magnet (671), a blocking plate (66) is provided with a second magnet (681) and a second magnet (68) is fixedly connected with a second magnet (68) in a recess, the first magnet (671) and the second magnet (68) are arranged in a different pole attraction mode;

The outer fixedly connected with multiunit sleeve (62) of carousel (61), sliding connection has loop bar (63) in sleeve (62), the outside fixedly connected with slider (631) of loop bar (63), still be equipped with the spout in sleeve (62), be connected with first spring (621) in the spout, slider (631) are connected with first spring (621), the inside fixedly connected with pressure sensor (69) of sleeve (62).

10. A pipe laying apparatus for fan installation according to claim 9, wherein a control module (10) is provided outside the frame (1), and the fifth motor (51), the first cylinder (652), the distance measuring sensor (672) and the pressure sensor (69) are electrically coupled to the control module (10).