Hydraulic tool table for crane
Technical Field
The utility model relates to a hoist technical field specifically is a hydraulic pressure frock platform for hoist.
Background
The crane is a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, and the tire crane is mainly characterized in that: the traveling cab and the crane control cab are combined into a whole and are formed by the evolution of a crawler crane, a crawler and a traveling support part of a traveling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane damages the road surface is overcome, and the crawler crane hydraulic tooling platform belongs to material handling machinery and needs to be used for the crane.
Through the retrieval, patent publication number is CN206046741U discloses a hoist hydraulic pressure frock platform, and this utility model discloses a hoist hydraulic pressure frock platform, and it includes the frock platform, the both ends of frock platform are passed through the bolt fastening and are had the supporting seat, be fixed with the pneumatic cylinder on the supporting seat, the opposite department of two pneumatic cylinders is the work area who places the girder, and the cushion of adjusting the horizontal direction has been placed to the bottom of pneumatic cylinder. The number of the supporting seats, the hydraulic cylinders and the cushion blocks is two, and the two supporting seats, the hydraulic cylinders and the cushion blocks are respectively arranged at two ends of the tooling table and are symmetrically installed.
The existing hydraulic tool table for the crane has the defects that:
1. in the using process of the existing hydraulic tool table for the crane, because the platform and the supporting arm of the crane are stressed greatly in the hoisting process of the crane, the platform and the supporting arm are easy to separate, and the practicability is reduced in the using process;
2. general hydraulic pressure frock platform for hoist lacks bearing structure, can produce the swing when lifting by crane in the in-process of using, and the heavy object that falls produces rocks, makes the platform unstable lead to the skew, has reduced the convenience, and we propose a hydraulic pressure frock platform for hoist for this reason and solve current problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic pressure frock platform for hoist to solve the problem that proposes among 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 hydraulic pressure frock platform for hoist, includes mounting panel, butt joint piece and fixed plate, the top fixed mounting of mounting panel has the mounting disc, the top fixed mounting of mounting disc has the bracing piece, the top movable mounting of bracing piece has the support arm, one side slidable mounting of support arm has the hoist and mount arm, the front end of mounting panel and the all fixed mounting in rear end have the fixed plate, the top fixed mounting of fixed plate has the butt joint piece, the inboard of butt joint piece through connecting rod movable mounting with mounting disc complex fixed block, the outside fixed mounting of connecting rod has the installation piece, the bottom of fixed plate has the lead screw through movable block movable mounting, the outside movable mounting of lead screw has the thread bush, the bottom of thread bush has the backup pad through movable rod movable mounting.
Can be comparatively convenient dock through between attaching plate and the mounting disc, make and protect between attaching plate and the bracing piece, can be convenient be connected between bracing piece and the mounting panel, increase the convenience when using, improved the practicality.
Preferably, the outside fixed mounting of bracing piece has the supporting shoe, through first hydraulic stem movable mounting between supporting shoe and the support arm, and through second hydraulic stem movable mounting between support arm and the hoist and mount arm. Through the flexible better upset of going on between bracing piece and the support arm that can be convenient of first hydraulic stem, it is more convenient to make the in-process of adjusting, and convenient operation is swift.
Preferably, through spout slidable mounting between fixed block and the mounting panel, be provided with on the mounting disc with fixed block complex fixed slot, and the top fixed mounting of fixed block have with bracing piece complex rigging board. Make the fixed block can laminate with the both sides of bracing piece in the inside of fixed slot, through the flitch can be convenient.
Preferably, the mounting block and the butt joint block are movably mounted through a threaded rod, and a first handle is fixedly mounted on the outer side of the threaded rod. The threaded rod can be conveniently rotated by rotating the first handle, so that the mounting block can slide along the threaded rod.
Preferably, the movable rod, the support plate and the thread sleeve are movably mounted through a movable shaft, and a second grip is fixedly mounted on one side of the screw rod. The threaded sleeve can be conveniently moved along the screw rod by rotating the second handle, so that the movable rods can move oppositely, and the movable rods are used for supporting, so that the supporting plate and the fixing plate are unfolded.
Preferably, the bottom of the mounting plate is movably provided with a universal wheel, and one side of the mounting plate is fixedly provided with an operation box. The device is convenient to move through the universal wheels, can be used in various occasions, and increases the practicability.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with mutually supporting between mounting disc, fixed block, attaching plate and the bracing piece, can be comparatively convenient dock through between attaching plate and the mounting disc, make attaching plate support the vaulting pole, can improve the structural strength between bracing piece and the mounting panel, can reduce the too big condition that takes place to rock of messenger's bracing piece of atress, increase the convenience when using, improved the practicality.
2. Through being provided with the backup pad, mutually supporting between movable rod and the thread bush, be close to each other between the thread bush, make the movable rod can extrude downwards, make supporting plate can be convenient support, avoid producing to rock and take place the skew, it is more convenient to the in-process that supports, and convenient operation is swift, has increased the security.
Drawings
Fig. 1 is a three-dimensional front view of the appearance of the present invention;
fig. 2 is a schematic view of a partial structure of the fixing groove of the present invention;
FIG. 3 is a schematic view of a partial structure of the movable rod of the present invention;
fig. 4 is a schematic view of a local structure of the mounting block of the present invention.
In the figure: 1. mounting a plate; 101. a universal wheel; 102. an operation box; 103. a support bar; 104. a support block; 105. a first hydraulic lever; 106. a support arm; 107. hoisting the arm; 108. a second hydraulic rod; 109. mounting a disc; 2. a butt joint block; 201. a connecting rod; 202. a fixed block; 203. attaching a plate; 204. a fixing groove; 205. a chute; 206. mounting blocks; 207. a threaded rod; 208. a first grip; 3. a fixing plate; 301. a movable block; 302. a screw rod; 303. a second grip; 304. a threaded sleeve; 305. a movable rod; 306. a movable shaft; 307. and a support plate.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-4, the utility model provides a hydraulic tool table for crane, including mounting panel 1, butt joint block 2 and fixed plate 3, the top fixed mounting of mounting panel 1 has mounting disc 109, the top fixed mounting of mounting disc 109 has bracing piece 103, the top movable mounting of bracing piece 103 has support arm 106, one side slidable mounting of support arm 106 has hoisting arm 107, the front end and the rear end of mounting panel 1 all fixed mounting have fixed plate 3, the top fixed mounting of fixed plate 3 has butt joint block 2, the inboard of butt joint block 2 has fixed block 202 through connecting rod 201 movable mounting with the cooperation of mounting disc 109, the outside fixed mounting of connecting rod 201 has mounting block 206, the bottom of fixed plate 3 has lead screw 302 through movable block 301 movable mounting, the outside movable mounting of lead screw 302 has thread bush 304, the bottom of thread bush 304 has backup pad 307 through movable rod 305 movable mounting, the outside fixed mounting of bracing piece 103 has supporting shoe 104, and through second hydraulic stem 108 movable mounting between support arm 106 and the hoist and mount arm 107, through spout 205 slidable mounting between fixed block 202 and the mounting panel 1, be provided with on the mounting disc 109 with fixed block 202 complex fixed slot 204, and the top fixed mounting of fixed block 202 have with bracing piece 103 complex rigging plate 203, through threaded rod 207 movable mounting between installation piece 206 and the butt joint piece 2, and the outside fixed mounting of threaded rod 207 has first handle 208, one side fixed mounting of lead screw 302 has second handle 303, the bottom movable mounting of mounting panel 1 has universal wheel 101, one side fixed mounting of mounting panel 1 has control box 102.
The working principle of the hydraulic tool table for the crane based on the embodiment 1 is as follows: the threaded rod 207 can be conveniently rotated by rotating the first handle 208, the mounting block 206 can slide along the threaded rod 207, the fixed block 202 can slide along the sliding groove 205, the fixed block 202 can be pushed by the connecting rod 201, the fixed block 202 can be clamped in the fixing groove 204, the attaching plate 203 can be conveniently attached to two sides of the supporting rod 103, the supporting rod 103 can be stably fixed on the mounting disc 109, the separation in the using process can be prevented, the threaded sleeve 304 can be conveniently moved along the screw rod 302 by rotating the second handle 303, the movable rods 305 can be moved oppositely, the movable rods 305 can be supported by the movable rods 305, the supporting plate 307 and the fixed plate 3 can be unfolded, the device can be supported by the supporting plate 307, and the use process is more stable, preventing the generation of offset.
Example two
As shown in fig. 1-4, the utility model provides a hydraulic tool table for crane, compare in embodiment one, this embodiment still includes: the support rod 103 and the support arm 106 are movably mounted by a first hydraulic rod 105, and the movable rod 305, the support plate 307 and the threaded sleeve 304 are movably mounted by a movable shaft 306.
In this embodiment, can be convenient through the flexible upset that overturns better between bracing piece 103 and the support arm 106 of first hydraulic stem 105, make the in-process of adjusting more convenient, convenient operation is swift, can be convenient through loose axle 306 with overturn between movable rod 305 and thread bush 304 and the backup pad 307, make the in-process that uses better advance support.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.