CN212642961U

CN212642961U - Wind power tower shell ring conveyer

Info

Publication number: CN212642961U
Application number: CN202021117749.1U
Authority: CN
Inventors: 吴增威; 王卫程; 胡鹏; 许惠; 夏亚东
Original assignee: Shanghai Taisheng Dongtai Power Engineering Machinery Co ltd
Current assignee: Shanghai Taisheng Dongtai Power Engineering Machinery Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-02
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a wind power tower shell ring transportation device, which comprises a base, wherein four corners at the bottom of the base are all provided with rolling wheels, the center of the top of the base is provided with a fixed seat, the top of the fixed seat is provided with a PLC controller, the left end and the right end of the fixed seat are symmetrically provided with a sliding mechanism, the side wall of the sliding mechanism is provided with a lifting mechanism, the bottom of the lifting mechanism is provided with a fixed block, one end of the fixed block, which is far away from the lifting mechanism, is respectively provided with a first placing plate and a second placing plate, according to the specification of the shell ring, an electric push rod pushes a support plate to slide in the sliding rail through a slider, so that the clamp plate is driven to move through the first placing plate and the second placing plate, when the required position is adjusted, a bolt is used for passing through a reserved hole to lock the connecting plate in an inner cavity of the second placing plate, the rolling condition during transportation is avoided.

Description

Wind power tower shell ring conveyer

Technical Field

The utility model relates to a shell ring transportation equipment technical field specifically is a wind power tower shell ring conveyer.

Background

The wind power generation tower is one of main components of wind power equipment, and is usually formed by assembling and installing a plurality of cylindrical wind power tower shell sections, so that a large number of shell sections are usually required to be transported before the wind power tower is assembled, but the existing transportation device still has certain problems, and the specific problems are as follows:

traditional device is when transporting the shell ring, can not fix the centre gripping to it to make the shell ring roll easily and accidentally injure transport personnel, traditional device is mostly fixed in addition, can not go up and down, thereby makes the inconvenient transport of shell ring to the device on, the uneven easy slope of ground causes the shell ring to drop when the shell ring transports simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind power tower shell ring conveyer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wind-powered electricity generation pylon shell ring conveyer, includes the base, the gyro wheel is all installed to four corners of base bottom, the center department at base top installs the fixing base, the PLC controller is installed at the top of fixing base, slide mechanism is installed to both ends symmetry about the fixing base, install elevating system on slide mechanism's the lateral wall, the fixed block is installed to elevating system's bottom, the fixed block is kept away from elevating system's one end and is installed respectively that first place the board and place the board with the second and place the board, first center department spiro union of placing the board bottom has first infrared distance meter, the center department spiro union of placing the board bottom of second has the infrared distance meter of second, the output of first infrared distance meter and second infrared distance meter is respectively through the input electric connection of wire with the PLC controller.

Preferably, slide mechanism includes slide rail, slider, backup pad and electric putter, slide mechanism's slide rail is located both ends about the base inner chamber top, the inside slidable mounting of slide rail has the slider, the top of slider is fixed with the backup pad, electric putter is installed to both ends symmetry about the fixing base, and electric putter's power take off end and the inner wall connection of backup pad.

Based on the technical characteristics, the electric push rod can extend out to push the supporting plate to slide on the sliding rail through the sliding block, so that the distance between the lifting mechanisms can be adjusted.

Preferably, elevating system includes driven gear, driven shaft, leading wheel, rope, connecting plate, montant connecting rod, chain, driving gear, mounting panel, driving shaft and servo motor, elevating system's mounting panel is located the inner wall of backup pad bottom, the vertical montant of installing in top of mounting panel, the connecting plate is installed at the top of montant, and connecting plate and backup pad fixed connection, servo motor is installed to the bottom of mounting panel, servo motor's power take off end installs the driving shaft, and the driving shaft runs through the backup pad and installs the driving gear, the top of backup pad transversely runs through there is the driven shaft, the driven gear is installed to the driven shaft one end of keeping away from base vertical center line, driven gear passes through chain and driving gear connection, the leading wheel is installed to the one end that the driven shaft is close, the winding has the rope on the outer wall of leading wheel, and the bottom of rope passes the below that the connecting plate extends to the connecting plate, the bottom of rope is fixed with the connecting rod, servo motor's input passes through the output electric connection of wire and PLC controller.

Based on above-mentioned technical characteristics, servo motor passes through the driving shaft and drives the driving gear rotation, and the driving gear passes through the chain and drives driven gear rotation, and then is convenient for drive the leading wheel through the driven shaft and rotate for the rope can drive the connecting rod and reciprocate, and then makes first board and the second of placing place the board can the oscilaltion, conveniently carries the shell ring.

Preferably, a clamping plate is fixed on the inner wall of the connecting rod, and the longitudinal section of the clamping plate is of an arc-shaped structure.

Based on the technical characteristics, the clamping plate is more attached to the side wall of the shell ring, and the clamping plate is more firm when being clamped and fixed.

Preferably, the left end of the first placing plate is connected with a fixing plate, preformed holes are uniformly formed in the inner wall of the fixing plate, a sliding cavity matched with the fixing plate is formed in the inner cavity of the second placing plate, a bolt is screwed at the bottom of the second placing plate, and the bolt penetrates through the fixing plate and extends to the position above the second placing plate.

Based on above-mentioned technical characteristics, be convenient for place the inner chamber of board through the fixed plate at the second and slide, adjust first board of placing and the second interval of placing the board to can transport the shell ring of not unidimensional.

Preferably, the top of fixed block inner chamber is provided with the spout, the inside slidable mounting of spout has the draw runner, the bottom of draw runner is fixed with the fixture block, the horizontal pole is transversely installed to the center department of fixed block inner chamber, the fixture block cover is established at both ends about the horizontal pole outer wall, the center department cover of horizontal pole outer wall is equipped with reset spring, and reset spring is located between the fixture block, first place the board and the second place the top of board inner chamber and set up the draw-in groove of matcing each other with the fixture block.

Based on above-mentioned technical characteristics, when first place the board and the second is placed the board and is used for a long time and appear the fracture or damage, take out the fixture block from the inside of draw-in groove, conveniently place the board to first place board and second and dismantle and install, reduced the cost of maintenance of device.

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

(1) according to the specification of the shell ring, the electric push rod pushes the supporting plate to slide in the sliding rail through the sliding block, so that the clamping plates are driven to move through the first placing plate and the second placing plate, when the required position is adjusted, the connecting plate is locked in an inner cavity of the second placing plate through the reserved hole by the aid of bolts, the distance between the clamping plates is adjusted conveniently, the shell ring can be fixedly clamped when placed, and transport personnel are prevented from being accidentally injured due to rolling during transportation;

(2) measure the first distance of placing between board and the ground through first infrared distancer and second infrared distancer, when the distance of first infrared distancer and second infrared distancer and ground is inconsistent, pass the data value to the PLC controller, PLC controller control servo motor begins work, servo motor passes through the driving shaft and drives the driving gear rotation, the driving gear passes through the chain and drives driven gear rotation, and then drive the leading wheel rotation, be convenient for reciprocate through rope pulling connecting rod, and then adjust first height of placing board and second and placing the board, the shell ring of being convenient for keeps the horizontally position in the transportation, avoid uneven ground to lead to the shell ring to slide and fall to the ground, make things convenient for the shell ring to carry to the device on simultaneously.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of the present invention;

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

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a lifting mechanism; 101. a driven gear; 102. a driven shaft; 103. a guide wheel; 104. a rope; 105. a connecting plate; 106. a vertical rod; 107. a connecting rod; 108. a chain; 109. a driving gear; 110. Mounting a plate; 111. a drive shaft; 112. a servo motor; 2. a sliding mechanism; 201. a slide rail; 202. a slider; 203. a support plate; 204. an electric push rod; 3. a fixed seat; 4. a PLC controller; 5. a base; 6. A roller; 7. a first infrared range finder; 8. a first placing plate; 9. reserving a hole; 10. a fixing plate; 11. A second placing plate; 12. a splint; 13. a chute; 14. a slide bar; 15. a clamping block; 16. a return spring; 17. a fixed block; 18. a cross bar; 19. a card slot; 20. and a second infrared distance meter.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a wind-powered electricity generation tower shell ring conveyer, including base 5, gyro wheel 6 is all installed at four corners of base 5 bottom, the center department at base 5 top installs fixing base 3, PLC controller 4 is installed at the top of fixing base 3, slide mechanism 2 is installed to the left and right sides both ends symmetry of fixing base 3, slide mechanism 2 includes slide rail 201, slider 202, backup pad 203 and electric putter 204, slide rail 201 of slide mechanism 2 is located the both ends about base 5 inner chamber top, the inside slidable mounting of slide rail 201 has slider 202, the top of slider 202 is fixed with backup pad 203, electric putter 204 is installed to the both ends symmetry about fixing base 3, and the power take off end of electric putter 204 and the interior wall connection of backup pad 203, install elevating system 1 on the lateral wall of slide mechanism 2, elevating system 1 includes driven gear 101, driven shaft 102, leading wheel 103, rope 104, A connecting plate 105, a connecting rod 107 of a vertical rod 106, a chain 108, a driving gear 109, a mounting plate 110, a driving shaft 111 and a servo motor 112, wherein the mounting plate 110 of the lifting mechanism 1 is positioned on the inner wall of the bottom of a supporting plate 203, the vertical rod 106 is vertically arranged on the top of the mounting plate 110, the connecting plate 105 is arranged on the top of the vertical rod 106, the connecting plate 105 is fixedly connected with the supporting plate 203, the servo motor 112 is arranged on the bottom of the mounting plate 110, the driving shaft 111 is arranged at the power output end of the servo motor 112, the driving gear 109 penetrates through the supporting plate 203, a driven shaft 102 transversely penetrates through the top of the supporting plate 203, a driven gear 101 is arranged at one end of the driven shaft 102 far away from the vertical central line of the base 5, the driven gear 101 is connected with the driving gear 109 through the, the bottom of the rope 104 penetrates through the connecting plate 105 and extends to the position below the connecting plate 105, a connecting rod 107 is fixed at the bottom of the rope 104, the input end of a servo motor 112 is electrically connected with the output end of the PLC 4 through a lead, a clamping plate 12 is fixed on the inner wall of the connecting rod 107, the longitudinal section of the clamping plate 12 is of an arc-shaped structure, a fixing block 17 is installed at the bottom of the lifting mechanism 1, a first placing plate 8 and a second placing plate 11 are respectively installed at one end, far away from the lifting mechanism 1, of the fixing block 17, the left end of the first placing plate 8 is connected with a fixing plate 10, preformed holes 9 are uniformly formed in the inner wall of the fixing plate 10, a sliding cavity matched with the fixing plate 10 is formed in the inner cavity of the second placing plate 11, a bolt is screwed at the bottom of the second placing plate 11 and extends to the position above the second placing plate 11 through the, a sliding bar 14 is slidably mounted inside the sliding groove 13, a clamping block 15 is fixed at the bottom of the sliding bar 14, a cross bar 18 is transversely mounted at the center of an inner cavity of a fixing block 17, the clamping blocks 15 are sleeved at the left end and the right end of the outer wall of the cross bar 18, a return spring 16 is sleeved at the center of the outer wall of the cross bar 18, the return spring 16 is positioned between the clamping blocks 15, clamping grooves 19 matched with the clamping blocks 15 are formed in the tops of the inner cavities of the first placing plate 8 and the second placing plate 11, a first infrared distance meter 7 is screwed at the center of the bottom of the first placing plate 8, a second infrared distance meter 20 is screwed at the center of the bottom of the second placing plate 11, the output ends of the first infrared distance meter 7 and the second infrared distance meter 20 are respectively and electrically connected with the input end of the PLC 4 through wires, the type of the servo motor 112 can be MS0010E, the type of the electric push rod 204 can be 66, the second infrared rangefinder may be of the type NF-2330.

The working principle is as follows: when the device is used, the roller 6 is used for moving the device to a proper position, the external power supply is connected, the PLC controller 4 is used for controlling the servo motor 112 to work, the servo motor 112 drives the driving gear 109 to rotate through the driving shaft 111, the driving gear 109 drives the driven gear 101 to rotate through the chain 108, and further drives the guide wheel 103 to rotate through the driven shaft 102, so that the distance of the rope 104 is extended to drive the connecting rod 107 to move downwards, the distance between the first placing plate 8 and the second placing plate 11 and the ground is convenient to adjust, meanwhile, according to the specification of a cylindrical section, the PLC controller 4 controls the electric push rod 204 to move, so that the supporting plate 203 slides in the sliding rail 201 through the sliding block 202, the distance between the first placing plate 8 and the second placing plate 11 is convenient to adjust, after the distance is adjusted to a proper distance, the connecting plate 10 is locked in the second placing plate 11 through the preformed hole, then the shell ring is conveyed to the upper part of the first placing plate 8 and the second placing plate 11, in the transportation process, the first infrared distance meter 7 and the second infrared distance meter 20 measure the distance between the first placing plate 8 and the second placing plate 11 and the ground, when the distance is inconsistent, the data value is transmitted to the PLC controller 4, the PLC controller 4 controls the lifting mechanism 1 to lift, so that the first placing plate 8 and the second placing plate 11 always keep horizontal positions, the transportation personnel are prevented from being injured by oblique crashing in the transportation process, when the first placing plate 8 and the second placing plate 11 are damaged, the working personnel hold the fixture block 15, so that the fixture block 15 slides on the sliding groove 13 through the sliding strip 14 to be close to and extrude the return spring 16, then the fixture block 15 is taken out from the inside of the clamping groove 19, the first placing plate 8 and the second placing plate 11 are convenient to disassemble and install, and the practicability of the device is improved, the maintenance cost of the device is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wind power tower shell ring conveyer, includes base (5), its characterized in that: gyro wheel (6) are all installed to four corners of base (5) bottom, center department at base (5) top installs fixing base (3), PLC controller (4) are installed at the top of fixing base (3), slide mechanism (2) are installed to both ends symmetry about fixing base (3), install elevating system (1) on the lateral wall of slide mechanism (2), fixed block (17) are installed to the bottom of elevating system (1), fixed block (17) are kept away from the one end of elevating system (1) and are installed first board (8) of placing and board (11) are placed to the second respectively, the first center department spiro union of placing board (8) bottom has first infrared distance meter (7), the second is placed the center department spiro union of board (11) bottom and is had second infrared distance meter (20), the output of first infrared distance meter (7) and second infrared distance meter (20) is respectively through the wire and PLC controller (4) input And the ends are electrically connected.

2. The wind tower shell ring transportation device of claim 1, wherein: slide mechanism (2) include slide rail (201), slider (202), backup pad (203) and electric putter (204), slide rail (201) of slide mechanism (2) are located base (5) inner chamber top both ends about, the inside slidable mounting of slide rail (201) has slider (202), the top of slider (202) is fixed with backup pad (203), electric putter (204) are installed to both ends symmetry about fixing base (3), and the power take off end of electric putter (204) and the interior wall connection of backup pad (203).

3. The wind tower shell ring transportation device of claim 1, wherein: the lifting mechanism (1) comprises a driven gear (101), a driven shaft (102), a guide wheel (103), a rope (104), a connecting plate (105), a vertical rod (106) connecting rod (107), a chain (108), a driving gear (109), a mounting plate (110), a driving shaft (111) and a servo motor (112), the mounting plate (110) of the lifting mechanism (1) is positioned on the inner wall of the bottom of a supporting plate (203), the vertical rod (106) is vertically mounted at the top of the mounting plate (110), the connecting plate (105) is mounted at the top of the vertical rod (106), the connecting plate (105) is fixedly connected with the supporting plate (203), the servo motor (112) is mounted at the bottom of the mounting plate (110), the driving shaft (111) is mounted at the power output end of the servo motor (112), and the driving shaft (111) penetrates through the supporting plate (203, the top of backup pad (203) transversely runs through driven shaft (102), driven shaft (102) are kept away from the one end of base (5) vertical center line and are installed driven gear (101), driven gear (101) are connected with driving gear (109) through chain (108), driven shaft (102) are close to the one end of base (5) vertical center line and install leading wheel (103), the winding has rope (104) on the outer wall of leading wheel (103), and the bottom of rope (104) passes connecting plate (105) and extends to the below of connecting plate (105), the bottom of rope (104) is fixed with connecting rod (107), the output electric connection of wire and PLC controller (4) is passed through to the input of servo motor (112).

4. The wind tower shell ring transportation device of claim 3, wherein: the inner wall of the connecting rod (107) is fixedly provided with a clamping plate (12), and the longitudinal section of the clamping plate (12) is of an arc-shaped structure.

5. The wind tower shell ring transportation device of claim 1, wherein: the left end that first place board (8) is connected with fixed plate (10), preformed hole (9) have evenly been seted up on the inner wall of fixed plate (10), the inner chamber that board (11) were placed to the second is provided with the smooth chamber that matches each other with fixed plate (10), the bottom spiro union that board (11) were placed to the second has the bolt, and the bolt passes fixed plate (10) and extends to the second and places the top of board (11).

6. The wind tower shell ring transportation device of claim 1, wherein: the top of fixed block (17) inner chamber is provided with spout (13), the inside slidable mounting of spout (13) has draw runner (14), the bottom of draw runner (14) is fixed with fixture block (15), horizontal pole (18) are transversely installed to the center department of fixed block (17) inner chamber, both ends about horizontal pole (18) outer wall are established to fixture block (15) cover, the center department cover of horizontal pole (18) outer wall is equipped with reset spring (16), and reset spring (16) are located between fixture block (15), first place board (8) and second place the top of board (11) inner chamber and offer draw-in groove (19) of matcing each other with fixture block (15).