CN113612152B - Landfill equipment and method for cable protection pipe - Google Patents
Landfill equipment and method for cable protection pipe Download PDFInfo
- Publication number
- CN113612152B CN113612152B CN202110885452.2A CN202110885452A CN113612152B CN 113612152 B CN113612152 B CN 113612152B CN 202110885452 A CN202110885452 A CN 202110885452A CN 113612152 B CN113612152 B CN 113612152B
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- China
- Prior art keywords
- cable protection
- protection pipe
- wall
- fixedly connected
- gluing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
- B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0241—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to elongated work, e.g. wires, cables, tubes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
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Abstract
The invention discloses a device and a method for burying a cable protection tube in the technical field of cable protection tube burying, and the device comprises a mounting frame, wherein the bottom of the mounting frame is slidably connected with two fixing plates which are distributed front and back, the outer walls of the two fixing plates are fixedly connected with cylinders, the two cylinders are respectively and fixedly connected to the front and back outer walls of the mounting frame, the bottoms of the two fixing plates are respectively and fixedly connected with clamping plates, the two clamping plates are symmetrically arranged relative to the mounting frame, gluing mechanisms are arranged right above the two clamping plates, the gluing mechanisms are connected to the mounting frame, driving mechanisms are arranged in the clamping plates, and the driving mechanisms are used for driving the gluing mechanisms to work when the clamping plates are close to the ground and driving the cable protection tube to butt joint with the clamping plates so as to drive the cable protection tube to rotate and glue; the invention can enable the cable protection pipe to be better glued when the cable protection pipe is butted.
Description
Technical Field
The invention relates to the technical field of cable protection pipe landfill, in particular to a landfill device and a landfill method for a cable protection pipe.
Background
The cable protection pipe is a metal protection pipe which is laid on the outer layer of the cable and has certain mechanical strength in order to prevent the cable from being damaged. Cable protection pipe mainly installs in communication cable and the criss-cross section of power line, prevent that the power line from taking place the broken string and causing the short circuit accident, arouse that communication cable and wire rope are electrified, with the protection cable, the switch, the core board, so that the complete machine is not burnt out, also play certain isolation to power line magnetic field interference, glue need be paintd at the joint of pipeline when pre-buried pipeline is done to the PVC electric wire tube, play water-proof effects with this, can avoid causing the pipeline pull out festival to block up post processing simultaneously and take a lot of trouble.
In the prior art, the pipeline is long, so that the on-site gluing is very inconvenient, and when the on-site gluing is carried out, if the glue at the pipeline joint is contacted with the soil, the glue can be adhered to the soil and butted together, the sealing effect can be greatly influenced, if the work load of workers can be greatly increased by always supporting the workers, the workers are usually in pit work when the pre-burying is carried out, the moving range of the workers is small, and the operation of the workers is inconvenient.
Based on the above, the invention designs a landfill device and a method of a cable protection pipe to solve the problems.
Disclosure of Invention
The invention aims to provide a landfill device and a landfill method for a cable protection pipe, which aim to solve the problems that in the prior art, due to the fact that the length of a pipeline is long, on-site gluing is very inconvenient, in the on-site gluing process, if glue at a pipeline joint contacts soil, the glue is stuck with the soil and butted together, the sealing effect is greatly influenced, if the glue is always supported by workers, the workload of the workers is greatly increased, and in the pre-burying process, the workers usually form pits, the working moving range of the workers is small, and the workers are inconvenient to operate.
In order to achieve the purpose, the invention provides the following technical scheme: landfill equipment of cable protection pipe, including the installing frame, installing frame bottom sliding connection has two fixed plates that distribute around being, two equal fixedly connected with cylinder on the outer wall of fixed plate, two the cylinder is fixed connection respectively on the outer wall around the installing frame, two the equal fixedly connected with grip block in bottom of fixed plate, two the grip block is the symmetry setting about the installing frame, two be provided with the rubber coating mechanism directly over the grip block, the rubber coating mechanism is connected on the installing frame, all be provided with actuating mechanism in the grip block, actuating mechanism is used for driving rubber coating mechanism work when the grip block is close ground to, and takes the butt joint at the grip block to make the grip block take the electric cable protection pipe to rotate the rubber coating.
As a further aspect of the present invention, the clamping plate has an arc shape.
As a further scheme of the invention, the driving mechanism comprises two mounting grooves and two detection rods;
the two mounting grooves are respectively formed in the arc-shaped inner walls of the two clamping plates, the bottoms of the left inner wall and the right inner wall of the two mounting grooves are respectively and rotatably connected with a friction driving roller, the rotating shafts of the two friction driving rollers are respectively and fixedly connected with a first rotating wheel, the side edges of the two first rotating wheels are respectively and rotatably connected with a second rotating wheel, the two second rotating wheels are respectively and rotatably connected to the inner walls of the clamping plates on the same side of the two second rotating wheels, a third rotating wheel is meshed below the second rotating wheel on the rear side, and the third rotating wheel and the second rotating wheel on the front side can be mutually driven when the two clamping plates are in butt joint; a first bevel gear is fixedly connected to a rotating shaft of the second rotating wheel on the rear side, a second bevel gear which is rotatably connected to the inner wall of the clamping plate on the rear side is meshed below the first bevel gear, a transmission gear which is positioned on the outer side of the clamping plate on the rear side is fixedly connected to a rotating shaft of the second bevel gear, and a rack rod which is slidably connected to the bottom of the clamping plate on the rear side in the left-right direction is meshed on the side edge of the transmission gear;
the two detection rods are respectively connected to the bottom vertical direction of the two clamping plates in a sliding mode, a first traction rope is fixedly connected to the side wall of each detection rod, and the top end of each first traction rope penetrates through the inner walls of the front side clamping plates and the front side fixing plate and is connected with the gluing mechanism.
As a further scheme of the invention, the glue coating mechanism comprises a glue coating box, the glue coating box is connected to the left and right direction of the inner wall of the mounting frame in a sliding manner, a first spring for resetting the glue coating box is fixedly connected to the inner wall of the glue coating box, a glue coating hole is formed in the bottom of the glue coating box, a shielding plate is connected to the inner wall of the glue coating box in a sliding manner, a second spring for resetting the shielding plate is fixedly connected to the inner wall of the shielding plate, the shielding plate is arranged at the top of the glue coating hole and used for shielding the glue coating hole, and the shielding plate is fixedly connected to the top end of the first traction rope.
As a further scheme of the invention, a plurality of rotating rollers are rotatably connected to the left inner wall and the right inner wall of each of the two mounting grooves, the rotating rollers and the friction driving rollers are the same in size, the rotating rollers on the same side are all positioned above the friction driving rollers, and the rotating rollers and the friction driving rollers are distributed in a circumferential array along the arc surface of the clamping plate.
As a further scheme of the invention, the left side walls of the clamping plates are both connected with friction limiting rods in a sliding manner; the side walls of the two friction limiting rods are respectively attached to the rotating roller and the friction driving roller which are on the same side, the two friction limiting rods are used for limiting the rotation of the rotating roller and the friction driving roller, a first air spring which is used for resetting the friction limiting rods and is in a stretching state in an initial state is fixedly connected to the outer wall of each friction limiting rod, and a first push rod used for driving the friction limiting rods to slide is arranged on the outer side of each friction limiting rod; the first push rod is connected to the inner wall of the clamping plate in a sliding mode, a second air spring used for resetting of the first push rod is fixedly connected to the side wall of the first push rod, a second traction rope is fixedly connected to the side wall of the first push rod, and the bottom end of the second traction rope is fixedly connected to the side wall of the detection rod.
As a further scheme of the invention, a second push rod fixedly connected to the front side of the bottom of the mounting frame is arranged on the right side of the gluing box, and the second push rod is used for driving the shielding plate which moves forwards to return to the initial position when the gluing box moves rightwards.
As a further scheme of the invention, the front inner wall and the rear inner wall of the gluing box are both provided with material guide inclined planes.
The method for burying the cable protection pipe comprises the following steps:
the method comprises the following steps: the cable protection pipe is clamped by two clamping plates;
step two: the external hoisting tool is used for hoisting the mounting frame, the clamping plate and the cable protection pipe to a mounting position;
step three: after the cable protection pipe reaches the upper part of the installation position, the hoisting tool drives the installation frame, the clamping plate and the cable protection pipe to move downwards;
step four: when the clamping plate moves downwards to be in contact with the ground, the driving mechanism in the clamping plate can drive the gluing mechanism to work, so that the gluing mechanism can uniformly glue the outer side of the left end of the cable protection tube;
step five: make lifting device drive grip block and cable protection pipe and move left, make the cable protection pipe on right side and the butt joint of left cable protection pipe, left side cable protection pipe can make actuating mechanism drive right side cable protection pipe and rotate at the butt joint in-process, makes the cable protection pipe on right side its left end periphery homoenergetic before the butt joint paint glue evenly.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can lead the clamping plate to clamp the cable protection pipe when the cable protection pipe needs to be pre-embedded through the arrangement of the clamping plate, the detecting rod to detect the ground clearance of the clamping plate which clamps the cable protection pipe, when the detecting rod detects that the clamping plate is close to the ground, the glue coating mechanism is driven by the first traction rope to coat glue at the interface of the cable protection pipe, simultaneously, the rack rod can drive the gear to rotate through the horizontal movement of the cable protection pipe, the gear drives the two friction driving rollers to rotate through the transmission, the two friction driving rollers drive the cable protection pipe to rotate, the glue automatically falls onto the circumferential position of the left end of the outer wall of the cable protection pipe in the rotating process of the cable protection pipe, the glue can be uniformly coated at the interface position of the left end of the cable protection pipe, and the butt joint can be started just after the glue is coated and the cable protection pipe moves to the butt joint position, do not worry that cable protection pipe glues clay at the removal in-process, can guarantee sealed effect better, and only need carry out a little support to cable protection pipe at whole in-process staff and can accomplish the rubber coating and the butt joint work to cable protection pipe, can reduce staff's work load greatly.
2. According to the invention, through the arrangement of the rotating roller, the friction force between the transmission roller and the clamping plate when the cable protection pipe rotates can be greatly reduced, the cable protection pipe can rotate more easily, and the cable protection pipe can rotate and glue coating more smoothly.
3. According to the invention, through the arrangement of the friction limiting rod, the first push rod and the second traction rope, when the clamping plate does not reach the butt-joint level height, the friction limiting rod can block the rotation of the rotating roller and the friction driving roller, so that the cable protection pipe can be prevented from shifting during movement, and the cable protection pipe can be better transported; and when the grip block arrived the butt joint level, make the probe rod drive first push rod through the second haulage rope and remove, make first push rod cancel the support to the friction gag lever post, then the friction gag lever post can move down under the spring action of first gas spring, make the friction gag lever post cancel the spacing to live-rollers and friction drive roller, live-rollers and friction drive roller can rotate afterwards and make cable protection pipe carry out even rubber coating.
Drawings
FIG. 1 is a schematic view of the working state of the present invention;
fig. 2 is a schematic view of an initial state of the landfill device for lifting the cable protection pipe;
FIG. 3 is a schematic cross-sectional view of the butt joint state of two clamping plates according to the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is a schematic cross-sectional view illustrating the connection relationship and the position relationship of the clamping plate, the detecting rod and the first pulling rope according to the present invention;
FIG. 6 is a schematic view showing the connection relationship and position relationship between the mounting frame and the glue spreading mechanism according to the present invention;
FIG. 7 is a schematic cross-sectional view of the internal structure of the gluing box of the invention;
FIG. 8 is a schematic view showing the connection relationship and the position relationship between the clamping plate, the limiting rod and the first push rod according to the present invention;
FIG. 9 is a schematic view showing the connection relationship and the position relationship between the first push rod and the second pull rope, the clamping plate, and the probe tube according to the present invention;
FIG. 10 is a flow chart of a method of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises an installation frame 1, a fixing plate 2, a cylinder 3, a clamping plate 4, an installation groove 5, a friction driving roller 6, a first rotating wheel 7, a second rotating wheel 8, a first bevel gear 9, a second bevel gear 10, a transmission gear 11, a rack rod 12, a first traction rope 13, a gluing box 14, a first spring 15, a gluing hole 16, a shielding plate 17, a second spring 18, a rotating roller 19, a friction limiting rod 20, a first air spring 21, a first push rod 22, a second air spring 23, a second traction rope 24, a second push rod 25, a material guide inclined surface 26, a detection rod 27 and a third rotating wheel 28.
Detailed Description
Referring to fig. 1-9, the present invention provides a technical solution: landfill equipment of cable protection pipe, including installing frame 1, its characterized in that: the utility model discloses a gluing device, including installing frame 1, mounting frame, clamping plate 4, actuating mechanism, cable protection pipe butt joint, fixed plate 2, two the fixed plate 2 that distributes around two sliding connection has two equal fixedly connected with cylinder 3, two on the outer wall of fixed plate 2 the cylinder 3 is fixed connection respectively on installing frame 1 around the outer wall, two the equal fixedly connected with grip block 4 in bottom of fixed plate 2, two grip block 4 is the symmetry setting about installing frame 1, two be provided with rubber coating mechanism directly over grip block 4, rubber coating mechanism connects on installing frame 1, all be provided with actuating mechanism in the grip block 4, actuating mechanism is used for driving rubber coating mechanism work when grip block 4 is close ground to drive cable protection pipe butt joint at grip block 4 and make grip block 4 drive cable protection pipe rotation rubber coating.
The clamping plate 4 is arc-shaped.
The driving mechanism comprises two mounting grooves 5 and two detection rods 27;
the two mounting grooves 5 are respectively formed in the arc-shaped inner walls of the two clamping plates 4, the bottoms of the left and right inner walls of the two mounting grooves 5 are rotatably connected with friction driving rollers 6, the rotating shafts of the two friction driving rollers 6 are fixedly connected with first rotating wheels 7, the side edges of the two first rotating wheels 7 are respectively connected with second rotating wheels 8 in a transmission manner, the two second rotating wheels 8 are respectively rotatably connected to the inner walls of the clamping plates 4 on the same side of the two second rotating wheels 8, a third rotating wheel 28 is meshed below the second rotating wheel 8 on the rear side, and the third rotating wheel 28 and the second rotating wheel 8 on the front side can be mutually transmitted when the two clamping plates 4 are in butt joint; a first bevel gear 9 is fixedly connected to a rotating shaft of the second rotating wheel 8 at the rear side, a second bevel gear 10 rotatably connected to the inner wall of the rear clamping plate 4 is engaged below the first bevel gear 9, a transmission gear 11 positioned outside the rear clamping plate 4 is fixedly connected to a rotating shaft of the second bevel gear 10, and a rack bar 12 slidably connected to the bottom of the rear clamping plate 4 in the left-right direction is engaged at the side edge of the transmission gear 11;
two the gauge rod 27 is sliding connection respectively in the bottom vertical direction of two grip blocks 4, the front side fixedly connected with first haulage rope 13 on the lateral wall of gauge rod 27, the top of first haulage rope 13 passes the inner wall of front side grip block 4 and front side fixed plate 2 and is connected with the rubber coating mechanism.
When the technical scheme is in practical use, when the cable protection pipe needs to be pre-buried, the cable protection pipe is firstly placed on the two clamping plates 4, the arc surfaces of the clamping plates 4 are attached to the outer wall of the cable protection pipe, then an external hoisting device can be driven, the hoisting device drives the installation frame 1 to move downwards, the installation frame 1 can drive the fixed plate 2, the air cylinder 3, the clamping plates 4 and the cable protection pipe to move downwards together, after the cable protection pipe moves to the upper part of the pre-buried position (such as the position of the left cable protection pipe in figure 1), the air cylinder 3 can drive the clamping plates 4 to move outwards, then the cable protection pipe can automatically fall to the pre-buried position, when the next pipeline pre-burying needs to be carried out, the cable protection pipe is placed on the two clamping plates 4 again, the two clamping plates 4 support and clamp the cable protection pipe, and then the hoisting device drives the clamping plates 4 and the cable protection pipe to move downwards, when the clamping plate 4 drives the detection rod 27 to move downwards to enable the bottom surface of the detection rod 27 to contact with the ground, at this time, the cable protection pipe moves to a position (such as the position of the right cable protection pipe in fig. 1) which is in contact with the bottom surface of the pre-buried pit, and is close to the last section of pre-buried cable protection pipe, because the detection rod 27 is supported by the ground, the detection rod 27 starts to move upwards relative to the clamping plate 4, the detection rod 27 drives the bottom end of the first traction rope 13 to move upwards together, the other end of the first traction rope 13 drives the gluing mechanism to work, so that the gluing mechanism starts to glue, glue on the gluing mechanism automatically falls to a connector of the cable protection pipe, at this time, the hoisting device drives the mounting frame 1, the fixing plate 2, the air cylinder 3, the clamping plate 4 and the cable protection pipe to move leftwards, so that the two cable protection pipes start to be in butt joint, and when the clamping plate 4 drives the right cable protection pipe on the right side, the rack rod 12 firstly contacts with the right side wall of the connector of the left cable protection pipe on the right side wall of the left side wall of the cable protection pipe Contact, the right side wall of the cable protection tube on the left side acts on the rack bar 12, so that the rack bar 12 moves rightwards relative to the cable protection tube on the right side, the rack bar 12 slides rightwards on the ground of the clamping plate 4, the rack bar drives the transmission gear 11 to rotate automatically, the transmission gear 11 drives the second bevel gear 10 to rotate synchronously, the second bevel gear 10 drives the first bevel gear 9 meshed with the second bevel gear to rotate synchronously, the first bevel gear 9 drives the second rotating wheel 8 on the rear side to rotate, the second rotating wheel 8 on the rear side drives the third rotating wheel 28 to rotate reversely, the third rotating wheel 28 drives the second rotating wheel 8 on the front side to rotate reversely, the two second rotating wheels 8 rotate in the same direction under the action of the third rotating wheel 28, the two first rotating wheels 7 respectively drive the two first rotating wheels 7 to rotate in the same direction, and the two friction driving rollers 6 to rotate in the same direction synchronously, the two friction driving rollers 6 can drive the opposite reverse rotation of the cable protection pipes together, when the cable protection pipes rotate, glue falling from the glue coating mechanism can be uniformly coated on the left end outer walls of the cable protection pipes on the right side, the left end butt joint parts of the outer walls of the cable protection pipes can be coated with the glue by rotation, when the cable protection pipes on the right side move to the butt joint position with the cable protection pipes on the left side leftwards, the cable protection pipes on the right side can be inserted into the joints of the cable protection pipes on the left side, the right side walls of the cable protection pipes on the left side can also act on the glue coating mechanism, the glue coating mechanism can move rightwards on the installation frame 1 opposite to the glue coating mechanism, the glue coating mechanism can not obstruct the butt joint of the cable protection pipes, after the butt joint of the cable protection pipes is completed, the two air cylinders 3 can respectively drive the two clamping plates 4 to move backwards, the two clamping plates 4 can cancel clamping of the cable protection pipes, and then the hoisting device can drive the landfill device to move to the position where the next cable protection pipe is located In the moving process, the landfill equipment can automatically reset, and then next butt joint work of the cable protection pipes can be started.
Referring to fig. 1, 2, 6 and 7, as a further scheme of the present invention, the glue coating mechanism includes a glue coating box 14, the glue coating box 14 is slidably connected to the left and right direction of the inner wall of the mounting frame 1, a first spring 15 for resetting the glue coating box 14 is fixedly connected to the inner wall of the glue coating box 14, a glue coating hole 16 is formed at the bottom of the glue coating box 14, a shielding plate 17 is slidably connected to the inner wall of the glue coating box 14, a second spring 18 for resetting the shielding plate 17 is fixedly connected to the inner wall of the shielding plate 17, the shielding plate 17 is arranged at the top of the glue coating hole 16 and is used for shielding the glue coating hole 16, and the shielding plate 17 is fixedly connected to the top end of the first traction rope 13.
When the glue coating mechanism works, when the detecting rod 27 moves upwards to drive the bottom end of the first traction rope 13 to move upwards, the top end of the first traction rope 13 can drive the shielding plate 17 to move forwards together, the shielding plate 17 moves forwards to cancel shielding of the glue coating hole 16, and then glue in the glue coating box 14 can fall onto the surface of the cable protection tube from the glue coating hole 16.
Referring to fig. 3, as a further scheme of the present invention, a plurality of rotating rollers 19 are rotatably connected to left and right inner walls of the two mounting grooves 5, the rotating rollers 19 and the friction driving roller 6 have the same size, the plurality of rotating rollers 19 on the same side are located above the friction driving roller 6, and the plurality of rotating rollers 19 and the friction driving roller 6 are distributed in a circumferential array along an arc surface of the clamping plate 4.
Above-mentioned scheme is when using, and friction drive roller 6 is when taking the cable protection pipe to rotate, and the cable protection pipe can drive a plurality of live-rollers 19 under the effect of frictional force and rotate together, a plurality of live-rollers 19 can reduce greatly when the cable protection pipe rotates and the grip block between frictional force, can make the cable protection pipe rotate and get more relaxed.
Referring to fig. 8 and 9, as a further aspect of the present invention, the left side wall of the clamping plate 4 is slidably connected with a friction limiting rod 20; the side walls of the two friction limiting rods 20 are respectively attached to the rotating roller 19 and the friction driving roller 6 which are on the same side, the two friction limiting rods 20 are used for limiting the rotation of the rotating roller 19 and the friction driving roller 6, a first air spring 21 which is used for resetting and is in a stretching state in an initial state is fixedly connected to the outer wall of each friction limiting rod 20, and a first push rod 22 which is used for driving the friction limiting rods 20 to slide is arranged on the outer side of each friction limiting rod 20; the first push rod 22 is slidably connected to the inner wall of the clamping plate 4, a second gas spring 23 for resetting the first push rod 22 is fixedly connected to the side wall of the first push rod 22, a second pull rope 24 is fixedly connected to the side wall of the first push rod 22, and the bottom end of the second pull rope 24 is fixedly connected to the side wall of the detection rod 27.
When the scheme is used, when the clamping plate 4 does not reach the butt joint level height, the friction limiting rod 20 can block the rotating roller 19 and the friction driving roller 6 from rotating, the cable protection pipe can be prevented from being deviated when moving, the cable protection pipe can be better transported, when the clamping plate 4 reaches the butt joint level height, the detection rod 27 can drive the second traction rope 24 to move upwards, the second traction rope 24 can drive the first push rod 22 to move rightwards, the first push rod 22 can cancel the support of the friction limiting rod 20, then the friction limiting rod 20 can move downwards under the elastic action of the first air spring 21, the friction limiting rod 20 cancels the limitation of the rotating roller 19 and the friction driving roller 6, and then the rotating roller 19 and the friction driving roller 6 can rotate to enable the cable protection pipe to be uniformly coated with glue.
Referring to fig. 6, as a further scheme of the present invention, a second push rod 25 fixedly connected to the front side of the bottom of the mounting frame 1 is disposed on the right side of the glue applying box 14, and the second push rod 25 is used for driving the shielding plate 17, which moves forward, to return to the initial position when the glue applying box 14 moves rightward.
Above-mentioned scheme is when using, evenly scribble after the round glue on the cable protection tube left end outer wall, the cable protection tube can move butt joint position, the right side wall of left cable protection tube can act on gluing case 14 and make gluing case 14 move to the right, the gluing case can drive shielding plate 17 and move to the right together, shielding plate 17 is after contacting with second push rod 25, second push rod 25 can drive shielding plate 17 and move to gluing case 14 inside, finish at the rubber coating and make shielding plate 17 close gluing hole 16 at once, the waste of glue that can significantly reduce.
Referring to fig. 7, as a further solution of the present invention, the front and rear inner walls of the glue applying box 14 are provided with material guiding slopes 26, and the glue in the glue applying box 14 can more completely flow out of the glue applying holes 16 through the arrangement of the material guiding slopes 26.
The method for burying the cable protection pipe comprises the following steps:
the method comprises the following steps: the cable protection tube is clamped by two clamping plates 4;
step two: the external hoisting tool is used for hoisting the installation frame 1, the clamping plate 4 and the cable protection pipe to the installation position;
step three: after the cable protection pipe reaches the upper part of the installation position, the hoisting tool drives the installation frame 1, the clamping plate 4 and the cable protection pipe to move downwards;
step four: when the clamping plate 4 moves downwards to be in contact with the ground, the driving mechanism in the clamping plate 4 can drive the gluing mechanism to work, so that the gluing mechanism can uniformly glue the outer side of the left end of the cable protection tube;
step five: make lifting device drive grip block 4 and cable protection pipe and move left, make the cable protection pipe on right side and the butt joint of left cable protection pipe, left side cable protection pipe can make actuating mechanism drive right side cable protection pipe and rotate in the butt joint process, makes the cable protection pipe on right side its left end periphery homoenergetic before the butt joint scribble glue uniformly.
The working principle is as follows: when the technical scheme is in practical use, when the cable protection pipe needs to be pre-buried, the cable protection pipe is firstly placed on the two clamping plates 4, the arc surfaces of the clamping plates 4 are attached to the outer wall of the cable protection pipe, then an external hoisting device can be driven, the hoisting device drives the installation frame 1 to move downwards, the installation frame 1 can drive the fixed plate 2, the air cylinder 3, the clamping plates 4 and the cable protection pipe to move downwards together, after the cable protection pipe moves to the upper part of the pre-buried position (such as the position of the left cable protection pipe in figure 1), the air cylinder 3 can drive the clamping plates 4 to move outwards, then the cable protection pipe can automatically fall to the pre-buried position, when the next pipeline pre-burying needs to be carried out, the cable protection pipe is placed on the two clamping plates 4 again, and the two clamping plates 4 support and clamp the cable protection pipe, then the hoisting device drives the clamping plate 4 and the cable protection pipe to move downwards, when the clamping plate 4 drives the detection rod 27 to move downwards to make the bottom surface of the detection rod 27 contact with the ground, at the moment, the cable protection pipe moves to a position (such as the position of the cable protection pipe on the right side in figure 1) which is in contact with the bottom surface of the pre-buried pit, and is close to the last pre-buried cable protection pipe, because the detection rod 27 is supported by the ground, the detection rod 27 starts to move upwards relative to the clamping plate 4, the detection rod 27 drives the bottom ends of the first traction ropes 13 to move upwards together, the other end of the first traction ropes 13 drives the gluing mechanism to work, so that the gluing mechanism starts to glue coating, glue on the gluing mechanism automatically falls to the connector of the cable protection pipe, at the moment, the hoisting device drives the mounting frame 1, the fixing plate 2, the cylinder 3, the clamping plate 4 and the cable protection pipe to move leftwards, when the two cable protection pipes are butted, the rack bar 12 is firstly contacted with the right side wall of the joint of the cable protection pipe on the left side when the clamping plate 4 drives the cable protection pipe on the right side to move rightwards, the right side wall of the cable protection pipe on the left side can act on the rack bar 12, so that the rack bar 12 moves rightwards relative to the cable protection pipe on the right side, the rack bar can drive the transmission gear 11 to automatically move, the transmission gear 11 can drive the second bevel gear 10 to synchronously rotate, the second bevel gear 10 can drive the first bevel gear 9 meshed with the second bevel gear to synchronously rotate, the first bevel gear 9 can drive the second runner 8 on the rear side to rotate, the second runner 8 on the rear side can drive the third runner 28 to reversely rotate, the third runner 28 can drive the second runner 8 on the front side to reversely rotate, and the two second runners 8 can synchronously rotate under the action of the third runner 28, the two second rotating wheels 8 can respectively drive the two first rotating wheels 7 to rotate in the same direction, the two first rotating wheels 7 can drive the two friction driving rollers 6 to synchronously rotate in the same direction, the two friction driving rollers 6 can drive the cable protection pipes to oppositely rotate in the opposite directions, when the cable protection pipes rotate, glue falling from the glue coating mechanism can be uniformly coated on the outer wall of the left end of the right cable protection pipe, glue can be coated on the butt joint position of the left end of the outer wall of the cable protection pipe through rotation, when the right cable protection pipe moves to the butt joint position with the left cable protection pipe leftwards, the right cable protection pipe can be inserted into the joint of the left cable protection pipe, the right wall of the left cable protection pipe can also act on the glue coating mechanism, the glue coating mechanism is enabled to move rightwards relative to the mounting frame 1, the glue coating mechanism can not obstruct the butt joint of the cable protection pipes, after the butt joint of the cable protection pipes is completed, the two air cylinders 3 can respectively drive the two clamping plates 4 to move back and forth, the two clamping plates 4 cancel clamping on the cable protection pipe, then the hoisting device drives the landfill device to move to the position of the next cable protection pipe, the landfill equipment can automatically reset in the moving process, and then the next butt joint work of the cable protection pipe can be started.
Claims (7)
1. Landfill equipment of cable protection pipe, including installing frame (1), its characterized in that: the bottom of the mounting frame (1) is slidably connected with two fixing plates (2) which are distributed front and back, the outer walls of the two fixing plates (2) are fixedly connected with air cylinders (3), the two air cylinders (3) are respectively fixedly connected with the front and back outer walls of the mounting frame (1), the bottoms of the two fixing plates (2) are fixedly connected with clamping plates (4), the two clamping plates (4) are symmetrically arranged relative to the mounting frame (1), and a gluing mechanism is arranged right above the two clamping plates (4), the glue coating mechanism is connected on the mounting frame (1), the clamping plates (4) are internally provided with driving mechanisms, the driving mechanism is used for driving the gluing mechanism to work when the clamping plate (4) is close to the ground, when the clamping plate (4) drives the cable protection pipes to be butted, the clamping plate (4) drives the cable protection pipes to rotate and glue;
the clamping plate (4) is arc-shaped;
the driving mechanism comprises two mounting grooves (5) and two detection rods (27);
the two mounting grooves (5) are respectively formed in the arc-shaped inner walls of the two clamping plates (4), the bottoms of the left inner wall and the right inner wall of the two mounting grooves (5) are respectively and rotatably connected with a friction driving roller (6), the rotating shafts of the two friction driving rollers (6) are respectively and fixedly connected with first rotating wheels (7), the side edges of the two first rotating wheels (7) are respectively and rotatably connected with second rotating wheels (8), the two second rotating wheels (8) are respectively and rotatably connected to the inner walls of the clamping plates (4) on the same side with the second rotating wheels, a third rotating wheel (28) is meshed below the second rotating wheel (8) on the rear side, and the third rotating wheel (28) and the second rotating wheel (8) on the front side can be mutually driven when the two clamping plates (4) are in butt joint; a first bevel gear (9) is fixedly connected to a rotating shaft of the second rotating wheel (8) at the rear side, a second bevel gear (10) which is rotatably connected to the inner wall of the rear clamping plate (4) is meshed below the first bevel gear (9), a transmission gear (11) which is positioned at the outer side of the rear clamping plate (4) is fixedly connected to a rotating shaft of the second bevel gear (10), and a rack rod (12) which is slidably connected to the bottom of the rear clamping plate (4) in the left-right direction is meshed with the side edge of the transmission gear (11);
two in the bottom vertical direction of two grip blocks (4), front side respectively sliding connection in probe rod (27) on the lateral wall of probe rod (27) first haulage rope (13) of fixedly connected with, the top of first haulage rope (13) passes the inner wall of front side grip block (4) and front side fixed plate (2) and is connected with rubber coating mechanism.
2. The landfill equipment of a cable protection tube according to claim 1, wherein: the gluing mechanism comprises a gluing box (14), the gluing box (14) is slidably connected to the left and right direction of the inner wall of the mounting frame (1), a first spring (15) for resetting the gluing box is fixedly connected to the inner wall of the gluing box (14), a gluing hole (16) is formed in the bottom of the gluing box (14), a shielding plate (17) is slidably connected to the inner wall of the gluing box (14), a second spring (18) for resetting the shielding plate is fixedly connected to the inner wall of the shielding plate (17), the shielding plate (17) is arranged at the top of the gluing hole (16) and used for shielding the gluing hole (16), and the shielding plate (17) is fixedly connected to the top end of the first traction rope (13).
3. The burying device of a cable protection tube according to claim 1, wherein: two all rotate on the inner wall about mounting groove (5) and be connected with live-rollers (19) of a plurality of quantity, live-rollers (19) are the same with friction drive roller (6) size, and the homonymy is a plurality of live-rollers (19) all are located the top of friction drive roller (6), and a plurality of live-rollers (19) and friction drive roller (6) are personally submitted circumference array and are distributed along the arc of grip block (4).
4. A burying device of a cable protection tube as claimed in claim 3, wherein: the left side wall of the clamping plate (4) is connected with a friction limiting rod (20) in a sliding manner; the side walls of the two friction limiting rods (20) are respectively attached to the rotating roller (19) and the friction driving roller (6) on the same side, the two friction limiting rods (20) are used for limiting the rotation of the rotating roller (19) and the friction driving roller (6), a first air spring (21) used for resetting the friction limiting rods (20) and in a stretching state in an initial state is fixedly connected to the outer wall of the friction limiting rods (20), and a first push rod (22) used for driving the friction limiting rods (20) to slide is arranged on the outer side of the friction limiting rods (20); first push rod (22) sliding connection is on the inner wall of grip block (4), and fixedly connected with is used for its second air spring (23) that resets on the lateral wall of first push rod (22), fixedly connected with second haulage rope (24) on the lateral wall of first push rod (22), the bottom fixed connection of second haulage rope (24) is on the lateral wall of gauge rod (27).
5. The burying device of a cable protection tube according to claim 2, wherein: the right side of the gluing box (14) is provided with a second push rod (25) fixedly connected to the front side of the bottom of the mounting frame (1), and the second push rod (25) is used for driving the shielding plate (17) moving forwards to return to an initial position when the gluing box (14) moves rightwards.
6. The burying device of a cable protection tube according to claim 5, wherein: the front inner wall and the rear inner wall of the gluing box (14) are respectively provided with a material guide inclined plane (26).
7. A method of burying a device suitable for use in the burying of the cable protection tube according to claim 2, wherein; the method comprises the following steps:
the method comprises the following steps: the cable protection tube is clamped by two clamping plates (4);
step two: the external hoisting tool is used for hoisting the mounting frame (1), the clamping plate (4) and the cable protection pipe to a mounting position;
step three: after the cable protection pipe reaches the upper part of the installation position, the hoisting tool drives the installation frame (1), the clamping plate (4) and the cable protection pipe to move downwards;
step four: when the clamping plate (4) moves downwards to be in contact with the ground, the driving mechanism in the clamping plate (4) can drive the gluing mechanism to work, so that the gluing mechanism can uniformly glue the outer side of the left end of the cable protection tube;
step five: make lifting device drive grip block (4) and cable protection pipe and move left, make the cable protection pipe on right side and the butt joint of left cable protection pipe, left side cable protection pipe can make actuating mechanism drive right side cable protection pipe and rotate at the butt joint in-process, makes the cable protection pipe on right side its left end periphery homoenergetic before the butt joint paint glue evenly.
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| CN202110885452.2A CN113612152B (en) | 2021-08-03 | 2021-08-03 | Landfill equipment and method for cable protection pipe |
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| CN202110885452.2A CN113612152B (en) | 2021-08-03 | 2021-08-03 | Landfill equipment and method for cable protection pipe |
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| CN114447867B (en) * | 2022-02-16 | 2023-05-30 | 安徽渡江电缆集团有限公司 | Saline-alkali-resistant soil buried protection pipe integrated control cable |
| CN114709784B (en) * | 2022-06-06 | 2022-08-23 | 天津城投建筑设计有限公司 | Installation mechanism applied to underground embedded cable and operation method thereof |
| CN116510972B (en) * | 2023-04-26 | 2023-11-07 | 苏州伟志水处理设备有限公司 | Water treatment separation membrane processing equipment |
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