Large-scale equipment transfer device
Technical Field
The utility model relates to a transfer the equipment field, especially relate to a large-scale equipment transfer device.
Background
When large-scale equipment is moved, a heavy hoisting tool is often needed to realize the movement, and for some equipment installation environments between narrow cells where the heavy hoisting tool cannot be configured, the large-scale equipment is difficult to install in place.
For example, in the in-place work of a large-scale equipment transferring cabin, the large-scale equipment needs to move in a narrow space and needs to be transversely transferred and adjusted, a lifting appliance cannot be installed even if no heavy lifting tool is arranged in the cabin, the entrance of the cabin is narrow, and the large-scale equipment can only pass through an equipment body almost, so that the large-scale equipment is difficult to transfer; at present, only can carry out equipment transportation work through the simple and easy frock of artifical preparation, process intensity of labour is very big, and the transport speed is slow and difficult keep balance, will cause the damage to the equipment body a little carelessly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly solve and carry out equipment transportation work through the simple and easy frock of artifical preparation at present, the main equipment shifts the technical problem who feeds into the cabin difficulty, provides a main equipment transfer device, and loading and unloading are easy and simple to handle swift, realize quick installation to can be through constrictive transportation route, bearing capacity is big, and the transportation is steady, improves the main equipment and transfers efficiency.
The utility model provides a large-scale equipment transfer device, include: the device comprises two parallel slide rails (1) and a slide seat (3) which is arranged on the two slide rails (1) in a sliding manner;
the sliding seat (3) is used for placing the moved large-scale equipment;
a plurality of groups of propulsion clamping grooves (15) which are distributed linearly are uniformly formed in the upper edge of the side plate of the slide rail (1); a side plate of the slide rail (1) is uniformly provided with a plurality of groups of two-way clamping grooves (16) which are distributed linearly;
a group of propulsion modules is arranged in each of the two slide rails (1), or a group of bidirectional modules is arranged in each of the two slide rails (1);
the propulsion module comprises: a propulsion module oil cylinder (4), a long pin (5) and a propulsion module hanging plate slide block (6); the push module oil cylinder (4) is arranged in the sliding rail (1), a plunger of the push module oil cylinder (4) is connected with the sliding seat (3) through a pin shaft, and the tail end of the cylinder body of the push module oil cylinder (4) is rotatably connected with a push module hanging plate sliding block (6) through a long pin (5); the propulsion module oil cylinder (4) is connected with an external hydraulic pump; the long pin (5) is matched with the pushing clamping groove (15); the pushing module hanging plate sliding block (6) is in sliding fit with the upper edge of the side plate of the sliding rail (1);
the bidirectional module includes: the device comprises a bidirectional module oil cylinder (17), a short pin (7), a clamping jaw (9), a bidirectional module hanging plate sliding block (8) and a limiting plate (18); the bidirectional module oil cylinder (17) is arranged in the slide rail (1); a plunger of the bidirectional module oil cylinder (17) is connected with the sliding seat (3) through a pin shaft; the tail end of the cylinder body of the bidirectional module oil cylinder (17) is connected with a bidirectional module hanging plate sliding block (8) through a short pin (7); the rear end of the bidirectional module hanging plate sliding block (8) is rotatably provided with two clamping jaws (9) through a pin shaft, and one ends of the two clamping jaws (9) are connected through a spring; the claw (9) is matched with the forward clamping position or the backward clamping position of the bidirectional clamping groove (16) when extending out; a detachable limiting plate (18) is arranged at one end of the bidirectional module hanging plate sliding block (8) and above the clamping jaw (9); the bidirectional module oil cylinder (17) is connected with an external hydraulic pump; the bidirectional module hanging plate sliding block (8) is in sliding fit with the upper edge of the side plate of the sliding rail (1).
Preferably, a plurality of detachable sliding rail brackets (10) are arranged at the bottom of the sliding rail (1).
Preferably, a plurality of sliding friction plates (14) are uniformly arranged at the bottom in the sliding rail (1).
Preferably, slide (3) bottom surface both sides set up rectangular pipe slider (2) respectively, slide (3) slide through rectangular pipe slider (2) and set up on slide rail (1).
Preferably, the four corners position is installed with correction hydro-cylinder (11) on slide (3), correction hydro-cylinder (11) and outside hydraulic pump connection.
Preferably, a plurality of jacking cylinders (12) are arranged on two sides below the sliding rail (1), and the jacking cylinders (12) are connected with an external hydraulic pump.
Preferably, a displacement sensor (13) is arranged beside each jacking oil cylinder (12), and the displacement sensor (13) is connected with an external numerical control system.
The utility model provides a large-scale equipment transfer device, which has simple structure and ingenious design, when the large-scale equipment is required to be transferred in a narrow space, the utility model can be quickly installed, after the large-scale equipment is transferred to a designated position by using a propulsion module, the large-scale equipment is lifted and placed by a synchronous jacking oil cylinder; if the large-scale equipment needs to be transferred in the opposite direction, the pushing module is quickly disassembled, and the bidirectional module is installed, so that the large-scale equipment can be transferred in the opposite direction; if the large-scale equipment needs to be transferred in other directions (for example, the direction perpendicular to the original moving direction by 90 degrees), when the equipment is jacked up, the original slide rail, the slide rail bracket and the propulsion module (or the bidirectional module) are quickly disassembled and quickly installed to the other transferring direction, then the synchronous jacking oil cylinder is descended, and the large-scale equipment is placed on the newly installed slide rail to carry out the transferring work in the next direction. The utility model can replace manual operation, reduce the difficulty of transferring operation of large-scale equipment, ensure the safety and the rapidness of the transferring process and improve the transferring efficiency of the large-scale equipment; the effect greatly improves the existing situation, greatly meets the requirements of customers, is particularly suitable for transferring large-scale equipment in a narrow space, and has very wide market prospect.
Drawings
Fig. 1 is a perspective view of a transfer device for large equipment according to a first embodiment;
FIG. 2 is a front view of a transfer device for large equipment according to an embodiment;
FIG. 3 is a top view of a transfer device for large equipment according to an embodiment;
FIG. 4 is a left side view of a transfer device of a large equipment according to one embodiment;
FIG. 5 is a schematic view illustrating the engagement between the propulsion module and the slide rail according to an embodiment;
fig. 6 is a perspective view of a large-scale equipment transfer device according to a second embodiment;
fig. 7 is a schematic view illustrating the bidirectional module and the slide rail according to the second embodiment;
FIG. 8 is a first schematic structural diagram of a bidirectional module according to a second embodiment in a forward state;
fig. 9 is a structural diagram of the bidirectional module in a backward state according to the second embodiment.
Reference numerals: 1-slide rail, 2-long square tube slide block, 3-slide seat, 4-propulsion module oil cylinder, 5-long pin, 6-propulsion module hanging plate slide block, 7-short pin, 8-bidirectional module hanging plate slide block, 9-clamping jaw, 10-slide rail support, 11-correction oil cylinder, 12-jacking oil cylinder, 13-displacement sensor, 14-slide friction plate, 15-propulsion clamping groove, 16-bidirectional clamping groove, 17-bidirectional module oil cylinder and 18-limiting plate.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present invention are shown in the drawings.
Example one
Fig. 1 is a perspective view of a transfer device for large equipment according to a first embodiment; FIG. 2 is a front view of a transfer device for large equipment according to an embodiment; FIG. 3 is a top view of a transfer device for large equipment according to an embodiment; fig. 4 is a left side view of the transfer device for large equipment according to the first embodiment. As shown in fig. 1-4, the embodiment of the present invention provides a large equipment transferring device, including: two slide rails 1 which are installed in parallel and a slide carriage 3 which is arranged on the two slide rails 1 in a sliding way.
Specifically, 3 bottom surface both sides of slide set up rectangular pipe slider 2 respectively, slide 3 slides through rectangular pipe slider 2 and sets up on slide rail 1. The slide 3 is used for placing large equipment to be moved.
A plurality of groups of propulsion clamping grooves 15 which are distributed linearly are uniformly formed in the upper edge of the side plate of the slide rail 1; a plurality of groups of linear-distributed bidirectional clamping grooves 16 are uniformly formed in the side plate of the slide rail 1.
In this embodiment, a set of propulsion modules is disposed in each of the two slide rails 1. Fig. 5 is a schematic view illustrating the cooperation of the propulsion module and the slide rail 1 according to the first embodiment. As shown in fig. 5, the propulsion module includes: a propulsion module oil cylinder 4, a long pin 5 and a propulsion module hanging plate slide block 6; the push module oil cylinder 4 is arranged in the slide rail 1, a plunger of the push module oil cylinder 4 is connected with a rotating shaft of the slide seat 3, the tail end of a cylinder body of the push module oil cylinder 4 is rotatably connected with a push module hanging plate sliding block 6 through a long pin 5, and the push module hanging plate sliding block 6 is in sliding fit with the upper edge of a side plate of the slide rail 1 and can slide on the upper edge of the side plate of the slide rail 1; when the plunger of the pushing module oil cylinder 4 extends out, the long pin 5 is matched with the pushing clamping groove 15, and the long pin 5 can be propped against the pushing clamping groove 15; when the plunger of the propulsion module oil cylinder 4 retracts, the long pin 5 can slide out from the groove of the propulsion clamping groove 15 under the driving of the propulsion module oil cylinder 4.
The propulsion module cylinder 4 is connected with an external hydraulic pump. Specifically, the plunger of the propulsion module cylinder 4 can be connected with the rectangular pipe slider 2, so that the connection with the slide carriage 3 is realized. The stroke of the plunger of the propulsion module oil cylinder 4 can be adapted to the distance between the propulsion clamping grooves 15, so that each telescopic action of the propulsion module oil cylinder 4 is realized, and the sliding seat 3 moves forwards by one propulsion clamping groove 15.
A plurality of detachable slide rail supports 10 are installed at the bottom of the slide rail 1, and the slide rail supports 10 and the slide rail 1 can be quickly assembled and disassembled to adapt to more application environments. A plurality of sliding friction plates 14 are uniformly arranged at the bottom in the sliding rail 1.
In the large-scale equipment transfer device according to the present embodiment, the leveling cylinders 11 are installed at four corners of the slide base 3, and the leveling cylinders 11 are connected to an external hydraulic pump. The plunger of the correction oil cylinder 11 extends out to abut against the side face of the bottom of the large-scale equipment to push the large-scale equipment to move, and each correction oil cylinder 11 can be independently adjusted to further adjust the position of the transferred large-scale equipment relative to the sliding seat 3.
A plurality of jacking cylinders 12 are arranged on two sides below the sliding rail 1, and the jacking cylinders 12 are connected with an external hydraulic pump. And a displacement sensor 13 is arranged beside each jacking oil cylinder 12, and the displacement sensor 13 is connected with an external numerical control system. When the article to be transferred reaches a predetermined position or needs to be transferred in another direction, a plurality of lift cylinders 12 need to be used in cooperation. And a displacement sensor 13 is arranged on each jacking oil cylinder 12, so that the lifting synchronism of each jacking position is ensured.
The working principle of the large equipment transfer device of the embodiment is as follows: the tail end of the cylinder body of the propulsion module oil cylinder 4 is rotatably connected with a propulsion module hanging plate sliding block 6 through a long pin 5, the long pin 5 at the bottom of the cylinder body of the propulsion module oil cylinder 4 is propped against a propulsion clamping groove 15, the propulsion module oil cylinder 4 is started, a plunger extends out, and the plunger can push all parts at the front end of the plunger to move forwards along the sliding rail 1 together, so that the sliding seat 3 and large-scale equipment on the sliding seat 3 move forwards; when the plunger extends to the limit, the pushing module cylinder 4 retracts, at the moment, because the front end pushing part is heavier, the cylinder body of the pushing module cylinder 4 is driven to move forwards, the long pin 5 is also taken away from the current pushing clamping groove 15 and moves to the front end of the next pushing clamping groove 15, at the moment, the pushing module cylinder 4 retracts to the limit, the plunger extends again, the cylinder body of the pushing module cylinder 4 moves backwards for a short distance until the long pin 5 falls into the next pushing clamping groove 15 to be clamped, the plunger continues to extend, all parts at the front end of the plunger can continuously move forwards along the sliding rail 1 together, and the pushing module cylinder 4 continuously repeats the telescopic action, so that the pushing module cylinder 4 can push all parts at the front end to move forwards together step by step.
Example two
Fig. 6 is a perspective view of a large-scale equipment transfer device according to a second embodiment. As shown in fig. 6, a large-scale equipment transfer device according to an embodiment of the present invention includes: two slide rails 1 which are installed in parallel and a slide carriage 3 which is arranged on the two slide rails 1 in a sliding way.
Specifically, 3 bottom surface both sides of slide set up rectangular pipe slider 2 respectively, slide 3 slides through rectangular pipe slider 2 and sets up on slide rail 1. The slide 3 is used for placing large equipment to be moved.
A plurality of groups of propulsion clamping grooves 15 which are distributed linearly are uniformly formed in the upper edge of the side plate of the slide rail 1; a plurality of groups of linear-distributed bidirectional clamping grooves 16 are uniformly formed in the side plate of the slide rail 1.
In this embodiment, a set of bidirectional modules is disposed in each of the two slide rails 1. Fig. 7 is a schematic view illustrating the bidirectional module and the slide rail according to the second embodiment. Fig. 8 is a schematic structural diagram (backward feeding) of the bidirectional module provided in the second embodiment. Fig. 9 is a structural diagram of the bidirectional module according to the second embodiment (forward transport). As shown in fig. 7 and 8, the bidirectional module includes: the bidirectional module oil cylinder 17, the short pin 7, the clamping jaw 9, the bidirectional module hanging plate sliding block 8 and the limiting plate 18; the bidirectional module oil cylinder 17 is arranged in the slide rail 1; the plunger of the bidirectional module oil cylinder 17 is connected with the sliding seat 3 through a rotating shaft; the tail end of the cylinder body of the bidirectional module oil cylinder 17 is connected with a bidirectional module hanging plate sliding block 8 through a short pin 7, and the bidirectional module hanging plate sliding block 8 is in sliding fit with the upper edge of a side plate of the sliding rail 1 and can slide on the upper edge of the side plate of the sliding rail 1; two clamping jaws 9 are rotatably arranged at the rear end of the bidirectional module hanging plate sliding block 8. Specifically, the clamping jaws 9 are rotatably arranged at one end, far away from the bidirectional module oil cylinder 17, of the hanging plate sliding block 8 through a pin shaft, one ends of the two clamping jaws 9 are connected through springs by utilizing a scissor structure, and the springs are used for withdrawing the clamping jaws 9; the claw 9 is matched with the forward clamping position or the backward clamping position of the bidirectional clamping groove 16 when extending out, specifically, one end of the claw 9, which is not connected with the spring, is a working end, the working end faces the bidirectional module hanging plate sliding block 8 or faces back to the bidirectional module hanging plate sliding block 8, and when the working end slides into the inner walls of the two side plates of the sliding rail 1, the spring can be stretched; when the working end slides into the bidirectional clamping groove 16, the working end of the clamping jaw 9 is not blocked by a side plate and is pulled by a spring to be opened, so that the working end can be clamped on the forward clamping position or the backward clamping position of the bidirectional clamping groove 16, and the clamping jaw 9 is matched with the bidirectional clamping groove 16 when extending out. In addition, a detachable limiting plate 18 is installed at one end of the bidirectional module hanging plate sliding block 8 and above the clamping jaw 9.
The bidirectional module oil cylinder 17 is connected with an external hydraulic pump. Specifically, the plunger of the bidirectional module oil cylinder 17 can be connected with the long square tube slide block 2 to realize the connection with the slide base 3. The stroke of the plunger of the bidirectional module oil cylinder 17 can be adapted to the distance between the bidirectional clamping grooves 16, so that each telescopic action of the bidirectional module oil cylinder 17 is realized, and the sliding seat 3 moves forwards or backwards one bidirectional clamping groove 16.
A plurality of detachable slide rail supports 10 are installed at the bottom of the slide rail 1, and the slide rail supports 10 and the slide rail 1 can be quickly assembled and disassembled to adapt to more application environments. A plurality of sliding friction plates 14 are uniformly arranged at the bottom in the sliding rail 1.
In the large-scale equipment transfer device according to the present embodiment, the leveling cylinders 11 are installed at four corners of the slide base 3, and the leveling cylinders 11 are connected to an external hydraulic pump. The plunger of the correction oil cylinder 11 extends to abut against the side face of the bottom of the large-scale equipment to push the large-scale equipment to move, and each correction oil cylinder 11 can be independently adjusted to further adjust the position of the transferred object relative to the sliding seat 3.
A plurality of jacking cylinders 12 are arranged on two sides below the sliding rail 1, and the jacking cylinders 12 are connected with an external hydraulic pump. And a displacement sensor 13 is arranged beside each jacking oil cylinder 12, and the displacement sensor 13 is connected with an external numerical control system. When the article to be transferred reaches a predetermined position or needs to be transferred in another direction, a plurality of lift cylinders 12 need to be used in cooperation. And a displacement sensor 13 is arranged on each jacking oil cylinder 12, so that the lifting synchronism of each jacking position is ensured.
The working principle of the large-scale equipment transfer device provided by the embodiment is as follows: the tail end of the cylinder body of the bidirectional module oil cylinder 17 is connected with a bidirectional module hanging plate sliding block 8 through a short pin 7, two clamping jaws 9 are rotatably installed at the rear end of the bidirectional module hanging plate sliding block 8, a spring used for withdrawing the clamping jaws 9 is arranged between the two clamping jaws 9, and the spring plays a role in retraction.
The backward conveying principle of the embodiment: referring to fig. 8, the bidirectional module cylinder 17 is started, the plunger extends out, the cylinder body of the bidirectional module cylinder 17 moves backwards, in the process, because the sliding rail 1 is narrow, the working ends of the two claws 9 rotate to be in contact with the inner wall of the sliding rail 1, the spring is in a pulling state at the moment, when the bidirectional module cylinder 17 continues to extend out, the claws 9 move to the positions of the bidirectional clamping grooves 16 on the two sides of the sliding rail 1, under the retraction action of the spring, the two claws 9 open, the bidirectional module cylinder 17 retracts after extending out to a maximum position, the claws 9 are clamped inside the bidirectional clamping grooves 16, the bidirectional module cylinder 17 is pulled, the plunger which continues to retract at the moment can drive all parts at the front end of the plunger to move backwards together, and the bidirectional module cylinder 17 does not stop repeating the above telescopic action, so that all parts at the front end of the bidirectional module cylinder 17.
The forward conveying principle of the embodiment: referring to fig. 9, the working end of the claw 9 is supported on the forward position of the bidirectional clamping groove 16, the bidirectional module oil cylinder 17 is started, the plunger extends out, and the plunger can push all the components at the front end of the plunger to move forward along the sliding rail 1 together, so that the sliding base 3 and the large-scale equipment on the sliding base 3 move forward; when the plunger extends to the limit, the bidirectional module oil cylinder 17 retracts, in the process, as the sliding rail 1 is narrow, the working ends of the two claws 9 rotate to be in contact with the inner wall of the sliding rail 1, the spring is in a pulling state at the moment, the bidirectional module oil cylinder 17 continues to retract to the next bidirectional clamping groove 16, under the retraction action of the spring, the two claws 9 are opened, the bidirectional module oil cylinder 17 retracts to the limit position and then extends, the claws 9 are clamped on the advancing clamping position of the bidirectional clamping groove 16 to clamp the bidirectional module oil cylinder 17, the plunger which continues to extend at the moment can drive all parts at the front end of the plunger to move forwards together, and the bidirectional module oil cylinder 17 can enable the bidirectional module oil cylinder 17 to push all parts at the front end to move forwards step by step without repeating the telescopic action.
When the moving direction needs to be changed, the limiting plate 18 is installed after the two claws 9 are rotated by 180 degrees only by detaching the limiting plate 18. The limiting plate 18 is used for preventing the two claws 9 from freely rotating and only swinging and rotating at a certain angle. Therefore, the large-scale equipment transfer device of the present embodiment can realize bidirectional conveyance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or some or all of the technical features may be equivalently replaced, without substantially departing from the scope of the technical solutions of the embodiments of the present invention.