CN213679463U

CN213679463U - Steel mould crane lifting clamp device

Info

Publication number: CN213679463U
Application number: CN202022128319.6U
Authority: CN
Inventors: 梁喜来; 刘连军; 樊建荣; 康荣兴
Original assignee: Qinghai Ledu China Railway Huayu Sleeper Manufacturing Co ltd
Current assignee: Qinghai Ledu China Railway Huayu Sleeper Manufacturing Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-13
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a steel mould hoist and mount anchor clamps device relates to steel mould hoist and mount anchor clamps technical field. The utility model discloses a strutting arrangement, the telescoping device, a fixing device, drive arrangement and clamping device, strutting arrangement includes the crossbeam, the telescoping device includes hydraulic cylinder and connecting block, hydraulic cylinder upper surface and crossbeam lower surface are connected, fixing device includes fixed strip and base, base upper surface and connecting block lower surface are connected, drive arrangement includes the centre gripping arm, fixed plate and loose axle, a plurality of centre gripping arm surfaces are equipped with a plurality of through-holes respectively, a plurality of loose axle surfaces respectively with a plurality of through-hole normal running fit, a plurality of fixed plate surfaces all are connected with a crossbeam surface, clamping device includes pinch-off blades and second fixed axle, a plurality of pinch-off blades surfaces all are connected with a fixed strip surface. The utility model discloses a clamp plate can provide clamping-force for the clamping jaw, prevents that the unexpected slope of steel mould from droing, and steel mould can be fixed to clamping jaw and arc.

Description

Steel mould crane lifting clamp device

Technical Field

The utility model belongs to the technical field of steel mould stone tongs, especially, relate to a steel mould hoist stone tongs device.

Background

The hoisting means that various hoisting clamps are utilized to hoist equipment, workpieces, appliances, materials and the like in the process of maintenance or repair, so that the positions of the equipment, the workpieces, the appliances, the materials and the like are changed, the steel die is widely applied to the building industry such as houses due to the advantages of high hardness, good stability, wear resistance, corrosion resistance and the like, and the steel die is generally moved by matching the crane and the hoisting clamps when the steel die needs to be installed at present.

The workpiece needs to be manually fixed when the workpiece is hoisted by the conventional steel die hoisting clamp, and a large amount of manpower is needed when the workpiece is fixed, so that the workpiece hoisting speed is reduced, the hoisting efficiency is reduced, the steel die is heavy, the center of gravity shifts after slight collision can be caused, the device is easy to incline, certain danger can be caused, and the steel die crane hoisting clamp device is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel mould hoist stone tongs device solves current steel mould hoist stone tongs and needs the manual work to fix the work piece when hoisting the work piece to need a large amount of manpowers during fixed work piece, consequently the speed that leads to hoisting the work piece slows down, makes hoisting efficiency reduce, because the material of steel mould is very heavy, can lead to taking place slight collision back focus skew, makes the device slope easily, can cause certain dangerous problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a steel die crane hoisting clamp device comprises a supporting device, a telescopic device, a fixing device, a driving device and a clamping device, wherein the supporting device comprises a cross beam, the telescopic device comprises a hydraulic cylinder and a connecting block, the upper surface of the hydraulic cylinder is connected with the lower surface of the cross beam, the fixing device comprises a fixing strip and a base, the upper surface of the base is connected with the lower surface of the connecting block, the driving device comprises clamping arms, a fixing plate and movable shafts, a plurality of through holes are formed in one surface of each clamping arm, the number of the clamping arms is eight, the main matching devices of the clamping arms are used for horizontal mechanical movement, the number of the through holes are cylindrical, the number of the surfaces of the movable shafts is eight, the surfaces of the movable shafts are respectively matched with the through holes in a rotating mode, the number of the movable shafts is four, the movable shafts are mainly connected with the clamping arms and the clamping plate, wherein, the number of the fixed plates is four, the fixed plates are mainly fixedly connected with the cross beam, the clamping device comprises clamping plates and a second fixed shaft, a plurality of first mounting holes are respectively arranged on one surface of each of the clamping plates, wherein eight clamping plates are provided, the clamping plates mainly provide clamping force for the clamp, the first mounting hole is of a cylindrical structure, the number of the clamping arms is eight, one surface of each movable shaft is respectively matched with a plurality of mounting holes in a rotating manner, a plurality of second mounting holes are respectively arranged on the outer surfaces of the clamping arms and the outer surfaces of the clamping plates, the second mounting holes are of cylindrical structures, the number of the second fixing shafts is eight, one surface of each second fixing shaft is respectively matched with the second fixing shaft in a rotating way, the two second fixing shafts are mainly used for fixing the clamping arms and the clamping plates, and the outer surfaces of the clamping plates are connected with the surface of the fixing strip.

Preferably, the supporting device further comprises a lifting hook, the lower surface of the lifting hook is welded with the upper surface of the cross beam, the lifting hook is used for being connected with a crane to assemble a complete hoisting structure, the lifting hook can be assembled and disassembled conveniently, and the cross beam bears the weight of the whole device and the steel die to play a balance role.

Preferably, the telescoping device still includes hydraulic telescoping rod, hydraulic telescoping rod upper surface and hydraulic cylinder lower surface are connected, surface welding on hydraulic telescoping rod lower surface and the connecting block, hydraulic cylinder is as hydraulic telescoping rod's power device, and is stronger than electric telescopic handle power, and hydraulic telescoping rod stretches out and draws back from top to bottom, drives clamping device's work.

Preferably, fixing device still includes set screw and backup pad, surface connection, a plurality of on base lower surface and the backup pad the set screw lower surface all with base upper surface welding, wherein, set screw has four, the main unable adjustment base of set screw, backup pad surface and fixed strip internal surface connection, the fixed strip is fixed clamping device's both ends, prevents to hoist and mount the in-process steel mould focus of steel mould and takes place the slope, and the backup pad plays the effect of fixed telescoping device.

Preferably, drive arrangement still includes first fixed axle, and is a plurality of first fixed axle a surface respectively with a plurality of fixed plate internal surface connection, wherein, first fixed axle has two, the main fixed connection centre gripping arm of first fixed axle and fixed plate, and is a plurality of centre gripping arm surface is equipped with a plurality of round holes respectively, the round hole is cylindrical structure, and its quantity is twelve, and is a plurality of first fixed axle a surface is connected with a plurality of round holes respectively, and the centre gripping arm is mechanical motion and makes the angle increase that the clamping jaw can open and shut, and loose axle matching device rotates.

Preferably, clamping device still includes clamping jaw and arc, and is a plurality of clamping jaw upper surface is respectively in a plurality of clamping plate lower surface welding, and wherein, the clamping jaw has eight, and the clamping jaw mainly presss from both sides tight steel mould, and is a plurality of the arc internal surface respectively with a plurality of clamping jaw surface connection, wherein, the arc has four, and the slope that drops is prevented to the main fixed steel mould of arc, and the clamping jaw can provide clamping-force for the clamping jaw, prevents that the unexpected slope of steel mould from droing, and the steel mould can be fixed to clamping jaw and arc.

The utility model discloses following beneficial effect has:

1. the utility model discloses a telescoping device provides power for the clamping jaw, makes its clamping-force stronger, can grasp the bigger steel mould of weight.

2. The utility model discloses a clamping jaw that opens and shuts that drive arrangement 400 can be nimble makes it more automatic when fixing the steel mould, reduces the manpower transportation.

3. The utility model discloses a control two clamping device and make the device equilibrium better, avoided the steel mould because of the problem of the overweight focus slope of quality.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

Fig. 1 is an isometric structural schematic view of a steel form crane lifting clamp device of the present invention;

FIG. 2 is a schematic view of the steel mold crane lifting clamp device of the present invention;

FIG. 3 is a left side view schematic structural view of the steel form crane lifting clamp device of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

fig. 5 is an enlarged view of fig. 2 at B.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a support device; 110. a hook; 120. a cross beam; 200. a telescoping device; 210. a hydraulic cylinder; 220. a hydraulic telescopic rod; 230. connecting blocks; 300. a fixing device; 310. a fixing strip; 320. a base; 330. a set screw; 340. a support plate; 400. a drive device; 410. a clamp arm; 420. a first fixed shaft; 430. a fixing plate; 440. a movable shaft; 500. a clamping device; 510. a clamping plate; 520. a clamping jaw; 530. an arc-shaped plate; 540. a second stationary shaft.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-4, the present invention relates to a steel mold crane lifting clamp device, which comprises a supporting device 100, a telescopic device 200, a fixing device 300, a driving device 400 and a clamping device 500, wherein the supporting device 100 comprises a beam 120, the telescopic device 200 comprises a hydraulic cylinder 210 and a connecting block 230, the upper surface of the hydraulic cylinder 210 is connected with the lower surface of the beam 120, the fixing device 300 comprises a fixing strip 310 and a base 320, the upper surface of the base 320 is connected with the lower surface of the connecting block 230, the driving device 400 comprises a clamping arm 410, a fixing plate 430 and a movable shaft 440, a plurality of through holes are respectively arranged on the surface of the clamping arm 410, wherein the number of the clamping arms 410 is eight, the clamping arm 410 mainly cooperates with the device to perform horizontal mechanical movement, the through holes are cylindrical structures, the number of the through holes is eight, a plurality of the movable shafts 440 are respectively, the movable shafts 440 are four in number, the movable shafts 440 are mainly connected with the clamping arms 410 and the clamping plates 510, the outer surfaces of the fixing plates 430 are all connected with one surface of the cross beam 120, wherein the number of the fixing plates 430 is four, the fixing plates 430 are mainly fixedly connected with the cross beam 120, the clamping device 500 comprises the clamping plates 510 and second fixing shafts 540, a plurality of first mounting holes are respectively formed in the surfaces of the clamping plates 510, eight clamping plates 510 are mainly used for providing clamping force for the clamp, the first mounting holes are cylindrical structures, the number of the first mounting holes is eight, one surfaces of the movable shafts 440 are respectively matched with the mounting holes in a rotating mode, a plurality of second mounting holes are respectively formed in the outer surfaces of the clamping arms 410 and the outer surfaces of the clamping plates 510, the second mounting holes are cylindrical structures, the number of the second mounting holes is eight, one surfaces of the second fixing shafts 540 are respectively matched with the second fixing shafts, the number of the second fixing shafts 540 is two, the second fixing shafts 540 mainly fix the holding arms 410 and the clamping plates 510, and the outer surfaces of the clamping plates 510 are connected to one surface of the fixing strip 310.

Further, strutting arrangement 100 still includes lifting hook 110, and lifting hook 110 lower surface and crossbeam 120 upper surface weld, lifting hook 110 are used for connecting the hoist, assemble into complete hoisting structure, can easy to assemble dismantle, and crossbeam 120 bears the weight of whole device and steel mould, plays balanced effect.

Further, the telescoping device 200 still includes hydraulic telescoping rod 220, and hydraulic telescoping rod 220 upper surface and hydraulic cylinder 210 lower surface are connected, and hydraulic telescoping rod 220 lower surface and connecting block 230 upper surface weld, hydraulic cylinder 210 are as the power device of hydraulic telescoping rod 220, and power is stronger than electric telescopic handle, and hydraulic telescoping rod 220 is flexible from top to bottom, drives clamping device 500's work.

Further, fixing device 300 still includes set screw 330 and backup pad 340, base 320 lower surface and backup pad 340 upper surface are connected, a plurality of set screw 330 lower surfaces all with base 320 upper surface welding, wherein, set screw 330 has four, set screw 330 mainly fixes base 320, backup pad 340 surface and fixed strip 310 internal surface are connected, fixed strip 310 fixes clamping device 500's both ends, prevent to hoist and mount the in-process steel mould focus of steel mould and take place the slope, backup pad 340 plays the effect of fixed telescoping device 200.

Further, the driving device 400 further includes two first fixing shafts 420, a surface of each of the first fixing shafts 420 is connected to an inner surface of each of the fixing plates 430, the first fixing shafts 420 are mainly fixedly connected to the clamping arms 410 and the fixing plates 430, a plurality of circular holes are formed in outer surfaces of the clamping arms 410, the circular holes are cylindrical structures, the number of the circular holes is twelve, a surface of each of the first fixing shafts 420 is connected to the circular holes, the clamping arms 410 are mechanically moved to increase the opening and closing angles of the clamping jaws 520, and the movable shafts 440 are matched with the device to rotate.

Further, clamping device 500 still includes clamping jaw 520 and arc 530, a plurality of clamping jaws 520 upper surface is respectively in the welding of a plurality of clamping jaws 510 lower surface, wherein, clamping jaw 520 has eight, clamping jaw 520 mainly presss from both sides tight steel mould, a plurality of arc 530 internal surfaces respectively with a plurality of clamping jaw 520 surface connection, wherein, arc 530 has four, arc 530 mainly fixes the steel mould and prevents the slope that drops, clamping jaw 510 can provide the clamping-force for clamping jaw 520, prevent that the unexpected slope of steel mould from droing, clamping jaw 520 and arc 530 can fix the steel mould.

Example two:

please refer to fig. 1-4, the utility model relates to a steel mould crane stone tongs device, after lifting hook 110 and hoist equipment are accomplished, move to steel mould top department, hydraulic telescoping rod 220 is to shortening, it opens to drive clamp plate 510 and centre gripping arm 410, thereby clamping jaw 520 opens the angle that is fit for the centre gripping steel mould, after the steel mould is held, hydraulic telescoping rod 220 extends downwards, under the normal running fit of loose axle 440, clamping jaw 520 is closed, arc 530 plays spacing fixed action to the steel mould, a clamping device 500 is respectively hung on crossbeam 120 both sides, make the equilibrium higher among the hoist and mount process, can not make the device slope because the steel mould overweight and focus skew, design device uses safely like this, it is also more automatic, the manpower has been saved, hoist and mount efficiency is higher.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a steel mould crane stone tongs device, includes strutting arrangement (100), telescoping device (200), fixing device (300), drive arrangement (400) and clamping device (500), its characterized in that: the supporting device (100) comprises a cross beam (120), the telescopic device (200) comprises a hydraulic cylinder (210) and a connecting block (230), the upper surface of the hydraulic cylinder (210) is connected with the lower surface of the cross beam (120), the fixing device (300) comprises a fixing strip (310) and a base (320), the upper surface of the base (320) is connected with the lower surface of the connecting block (230), the driving device (400) comprises a clamping arm (410), a fixing plate (430) and a movable shaft (440), a plurality of through holes are respectively formed in one surface of the clamping arm (410), a plurality of movable shafts (440) are respectively in rotating fit with the through holes, the outer surfaces of the fixing plates (430) are connected with one surface of the cross beam (120), the clamping device (500) comprises a clamping plate (510) and a second fixing shaft (540), a plurality of first mounting holes are respectively formed in one surface of the clamping plate (510), a plurality of loose axle (440) a surface respectively with a plurality of mounting hole normal running fit, a plurality of centre gripping arm (410) surface and a plurality of clamp plate (510) surface are equipped with a plurality of second mounting holes respectively, and are a plurality of second fixed axle (540) a surface respectively with second fixed axle (540) normal running fit, it is a plurality of clamp plate (510) surface all with a fixed strip (310) surface connection.

2. A steel form crane tongs device according to claim 1 wherein the support means (100) further comprises a hook (110), the lower surface of the hook (110) being welded to the upper surface of the beam (120).

3. The steel die crane lifting clamp device according to claim 1, wherein the telescopic device (200) further comprises a hydraulic telescopic rod (220), the upper surface of the hydraulic telescopic rod (220) is connected with the lower surface of the hydraulic cylinder (210), and the lower surface of the hydraulic telescopic rod (220) is welded with the upper surface of the connecting block (230).

4. The steel die crane lifting clamp device according to claim 1, wherein the fixing device (300) further comprises fixing screws (330) and a supporting plate (340), the lower surface of the base (320) is connected with the upper surface of the supporting plate (340), the lower surfaces of the fixing screws (330) are welded with the upper surface of the base (320), and the outer surface of the supporting plate (340) is connected with the inner surface of the fixing strip (310).

5. The steel die crane lifting clamp device according to claim 1, wherein the driving device (400) further comprises a plurality of first fixing shafts (420), a surface of each of the plurality of first fixing shafts (420) is connected to an inner surface of each of the plurality of fixing plates (430), an outer surface of each of the plurality of clamping arms (410) is provided with a plurality of circular holes, and a surface of each of the plurality of first fixing shafts (420) is connected to a plurality of circular holes.

6. The steel die crane lifting clamp device according to claim 1, wherein the clamping device (500) further comprises clamping jaws (520) and arc-shaped plates (530), wherein the upper surfaces of the clamping jaws (520) are welded to the lower surfaces of the clamping jaws (510), and the inner surfaces of the arc-shaped plates (530) are connected to the outer surfaces of the clamping jaws (520).