CN208200288U - A kind of hydraulic synchronization increment lifting device - Google Patents

Abstract

The utility model relates to a kind of hydraulic synchronization increment lifting devices, including hoisting module, basic module, sliding block pedestal, latch element and block, basic module is equipped in one end of the sliding block pedestal, hoisting module is equipped on the basic module, multiple sliding blocks are equipped on the sliding block pedestal, it is connected between the two neighboring sliding block by connecting rod, running wheel is equipped in the sliding block lower end, lifting cylinder is equipped in the quadrangle of the hoisting module, latch element is symmetrically arranged on four walls of the hoisting module, the pin hole to match with latch element is equipped in the block.The utility model has flexibility good, occupies little space, intensity is big, advantage at low cost, highly-safe.

Description

A kind of hydraulic synchronization increment lifting device

Technical field

The utility model relates to a kind of lifting device, especially a kind of hydraulic synchronization increment lifting device.

Background technique

Currently, ship and bridge etc. build, maintenance, transformation, remove etc. during often commonly using arrive hoisting module.Its Major function is to apply when geological foundation has enough bearing capacitys in such as ship body folding, roof overarm, bridge The replacement of support and lifting in the Practical Projects such as construction construction for basis.

But realization Continuous socket and plug formula increment hoisting system domestic at present is few, mostly uses loop wheel machine lifting or hydraulic Top, but cannot achieve the superposition lifting of increment, it can only realize small-scale lifting.

Summary of the invention

Technical problem to be solved in the utility model is in view of the above shortcomings of the prior art, and to provide a kind of flexibility It is good, it occupies little space, intensity is big, hydraulic synchronization increment lifting device at low cost, highly-safe.

The purpose of this utility model is achieved through the following technical solutions: a kind of hydraulic synchronization increment lifting device, including Hoisting module, basic module, sliding block pedestal, latch element and block are equipped with basic module in one end of the sliding block pedestal, The basic module is equipped with hoisting module, multiple sliding blocks is equipped on the sliding block pedestal, between the two neighboring sliding block It is connected by connecting rod, is equipped with running wheel in the sliding block lower end, is equipped with lifting cylinder in the quadrangle of the hoisting module, is mentioned described It is symmetrically arranged with latch element on four walls of rising mould block, the pin hole to match with latch element is equipped in the block.

Further improvement of the utility model is: being equipped with multiple guiding connecting pins on the top of the block, lower part is set There are multiple pin holes to match with the guiding connecting pin.

Further improvement of the utility model is: being surrounded by jacking cylinder in the sliding block.

Compared with the prior art, the utility model has the following advantages:

1, lift height can change according to demand the quantity of block to customize, it is possible to provide higher to elevate.

2, lifting contact surface can customize the geomery of block as needed, have preferable applicability and flexibility ratio.

3, each modular structure is simple, occupies little space, and installs, dismantles, transporting simplicity.

4, one kind can be provided by multiple groups conjunctive use, intensity is big, various informative synchronous lifting system.

5, the levelness that can satisfy block surface from group oil cylinder that single lifting device passes through lift unit.Multiple groups also may be used To realize entirely by the levelness of act object.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is enlarged drawing at the A of Fig. 1；

1- hoisting module, 2- basic module, 3- sliding block pedestal, 4- latch element, 5- sliding block, 6- connecting rod, 7- lifting cylinder, 8- running wheel, 9- block, 10- are oriented to connecting pin.

Specific embodiment:

In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.

It, below will be to the utility model to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is that the utility model a part is real Example is applied, instead of all the embodiments.The elements and features described in a kind of embodiment of the utility model can be with one Elements and features shown in a or more other embodiment combine.It should be noted that for purposes of clarity, in explanation The expression and description of component unrelated with the utility model, known to persons of ordinary skill in the art and processing is omitted.It is based on The embodiments of the present invention, those of ordinary skill in the art institute obtained under the premise of not making the creative labor There are other embodiments, fall within the protection scope of the utility model.

As Fig. 1-2 shows a kind of embodiment of hydraulic synchronization increment lifting device of the utility model: including Lifting Modules Block 1, basic module 2, sliding block pedestal 3, latch element 4 and block 9 are equipped with basic module 2 in one end of the sliding block pedestal 3, It is equipped with hoisting module 1 on the basic module 2, multiple sliding blocks 5, the two neighboring cunning are equipped on the sliding block pedestal 3 It is connected between block 5 by connecting rod 6, is equipped with running wheel 8 in 5 lower end of sliding block, is equipped with lifting oil in the quadrangle of the hoisting module 1 Cylinder 7 is symmetrically arranged with latch element 4 on four walls of the hoisting module 1, is equipped with and 4 phase of latch element in the block 9 The pin hole matched；Multiple guiding connecting pins 10 are equipped on the top of the block 9, lower part is equipped with the multiple and guiding connecting pin 10 pin holes to match；Jacking cylinder is surrounded by the sliding block 5.

Block 9 is moved to the lifting center of basic module 2 by sliding block 5, block 9 in place after, hoisting module 1 passes through lifting Oil cylinder 7 is flexible, reaches lifting effect；Latch element 4 cooperates enhancing action connection block 9 and hoisting module 1.

When liter platform component, lifting cylinder 7 is in shortest route, and latch element 4 is inserted into pin hole, and lift cylinder 7 extends, For platform by raising until after a pitch, sliding block 5 transports next block 9 to specific bit under the drive of horizontal drive cylinder It sets, lifting cylinder 7 bounces back, until latch element 4 extracts pin hole, lifting cylinder 7 after block 9 and following block 9 above connects It is retracted to shortest route；Above-mentioned movement achievees the purpose that peaceful repeatedly.

Hoisting module is the cabinet steel construction that uniform thickness high-strength steel sheet is not welded, and inside is equipped with stiffener plate；Bolt For high-strength alloy forged steel material, pushed using a lifting cylinder；Block is the side that uniform thickness high-strength steel sheet is not welded Shape steel construction；Basic module is that high-strength steel sheet is welded strength steel construction, and quadrangle is circle tube member, installation lifting oil Cylinder, middle part are oriented to equipped with profile, are transported for sliding block；Sliding block pedestal is that uniform thickness high-strength steel sheet is not welded, predominantly sliding Block provides the structure of guiding, and quadrangle is equipped with positioning pin, the positioning for block and sliding block；Sliding block is the weldering of not uniform thickness high-strength steel sheet It connects into square structure, inside is equipped with locking pin assembly, and bottom is equipped with running wheel, is mainly used for mobile block to lifting position；Even Connecting component when extension bar is for two groups of sliding block work, can be convenient disassembly.

The utility model lift height can change according to demand the quantity of block to customize, it is possible to provide higher to elevate；It lifts The geomery of block can be customized as needed by rising contact surface, have preferable applicability and flexibility ratio；Each modular structure is simple, It occupies little space, installs, dismantles, transporting simplicity；One kind can be provided by multiple groups conjunctive use, height elevates, and intensity is big, and form is more The synchronous lifting system of sample.

Finally, it should be noted that although the utility model and its advantage have been described in detail above it should be appreciated that Various change can be carried out without departing from the spirit and scope of the utility model being defined by the claims appended hereto Become, substitute and converts.Moreover, the scope of the utility model is not limited only to process, equipment described in specification, means, method With the specific embodiment of step.One of ordinary skilled in the art is from the disclosure of the utility model it will be readily understood that root It can be used according to the utility model and execute the function essentially identical to corresponding embodiment described herein or obtain basic with it Identical result, existing and to be developed in the future process, equipment, means, method or step.Therefore, appended right It is required that be intended to includes such process, equipment, means, method or step in the range of them.

Claims (4)

1. a kind of hydraulic synchronization increment lifting device, it is characterised in that: including hoisting module (1), basic module (2), sliding block base Seat (3), latch element (4) and block (9) are equipped with basic module (2) in one end of the sliding block pedestal (3), described Basic module (2) is equipped with hoisting module (1), is equipped with multiple sliding blocks (5) on the sliding block pedestal (3), two neighboring described It is connected between sliding block (5) by connecting rod (6), running wheel (8) is equipped in the sliding block (5) lower end, the four of the hoisting module (1) Angle is equipped with lifting cylinder (7), latch element (4) is symmetrically arranged on four walls of the hoisting module (1), in the block (9) It is equipped with the pin hole to match with latch element (4).

2. hydraulic synchronization increment lifting device according to claim 1, it is characterised in that: on the top of the block (9) Equipped with multiple guiding connecting pins (10), lower part is equipped with multiple pin holes to match with guiding connecting pin (10).

3. hydraulic synchronization increment lifting device according to claim 1, it is characterised in that: connected on the sliding block (5) There is horizontal drive cylinder.

4. hydraulic synchronization increment lifting device according to claim 1, it is characterised in that: in the sliding block (5), surrounding is set There is jacking cylinder.