CN211998672U - Guide rail type hydraulic lifting platform - Google Patents

Abstract

The utility model discloses a guide tracked hydraulic pressure lift platform, including placing platform, bottom plate, clamp plate and gangboard, the up end both sides of bottom plate all are fixed with the box body, the both sides of placing the platform have all been seted up the limit groove, and place the platform and cup joint the upper end at two box bodys through the limit groove, the department sets up flutedly in the middle of the up end of placing the platform, and the equidistance rotates in the recess and installs the runner, the spread groove has all been seted up to the department in the middle of the front and back terminal surface of placing the platform, clamp plate slidable mounting is in the spread groove, the both sides upper end of box body inner wall all is fixed with the guide rail strip, the both ends slidable mounting of gangboard is in the guide rail strip, the both sides of the inside bottom of box body all are fixed with hydraulic means, and the lower terminal surface of gangboard is connected on hydraulic. The utility model discloses possess the focus and do not produce the skew, ensure the steadiness and add fixed knot and construct, the advantage of goods safety when guaranteeing to go up and down.

Description

Guide rail type hydraulic lifting platform

Technical Field

The utility model relates to a elevating gear technical field specifically is a guide tracked hydraulic lifting platform.

Background

A lifting operation platform is a multifunctional lifting mechanical device and can be divided into a fixed type, a movable type, a guide rail type, a crank arm type, a scissor fork type, a chain type, a loading and unloading platform and the like. Elevators are commonly used for rescue and decoration. Lifting platform is a multi-functional jack-up loading and unloading mechanical equipment, can divide into fixed and portable: the movable type is divided into a straight arm type, a crank arm type, a scissor type, a mast type, an aluminum alloy lifting platform and a telescopic cylinder type: the fixed type is provided with a scissor fork type, a guide rail type lifting platform, a chain type lifting platform, a loading and unloading platform, an attached type electric construction platform and the like.

The lifting platform is a hoisting machine for vertically transporting people or objects. Also refers to equipment for vertical conveying in logistics systems such as factories and automatic warehouses, and various plane conveying equipment is often arranged on the lifting platform and is used as a connecting device for conveying lines with different heights. The hydraulic lifting platform is generally driven by hydraulic pressure, so the hydraulic lifting platform is called as a hydraulic lifting platform. The device is widely applied to high-altitude installation, maintenance and other operations besides being used for conveying goods with different heights.

The existing guide rail type lifting device cannot keep the stability of the stressed gravity center in the using process, when the lifting process is continuously carried out, the gravity center shifts along with the displacement of the guide rail, heavy objects are easy to slide in the lifting process of the goods, meanwhile, the gravity center change safety is low, and when the weight of the transported heavy objects is large, a hydraulic device cannot bear the heavy objects easily, so that the heavy objects are damaged; and current guide tracked elevating gear is in the use, can't ensure that the goods is stable, generally is equipped with the runner on lift platform for portable unloading, but the runner is unable effectively fixed, easily causes the slip of goods when the transportation, and the security is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guide tracked hydraulic lifting platform possesses the focus and does not produce the skew, ensures the steadiness and adds fixed knot and construct, and the advantage of goods safety when guaranteeing to go up and down solves current device and uses inconveniently, and the steadiness is poor and the goods does not have safeguard measure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guide tracked hydraulic lifting platform, is including placing platform, bottom plate, clamp plate and gangboard, the up end both sides of bottom plate all are fixed with the box body, the both sides of placing the platform have all been seted up the limit groove, and place the platform and cup joint the upper end at two box bodys through the limit groove, the department sets up flutedly in the middle of the up end of placing the platform, and the equidistance rotates in the recess and installs the runner, the department all has seted up the spread groove in the middle of the front and back terminal surface of placing the platform, clamp plate slidable mounting is in the spread groove, the both sides upper end of box body inner wall all is fixed with the guide rail strip, the both ends slidable mounting of gangboard is in the guide rail strip, the both sides of the inside bottom of box body all are fixed with hydraulic means, and the lower terminal surface of gangboard is.

Preferably, an oil tank is fixed in the middle of the upper end face of the bottom plate, an oil supply pipe penetrates through the outer side of the oil tank, and the outer end of the oil supply pipe is connected with a hydraulic device.

Preferably, the inner of clamp plate is fixed with the rubber pad, and the rubber pad laminates with the runner mutually, the hasp is all installed through the hinge rotation in the both sides of spread groove, and the hasp joint is on the card strip at clamp plate outside both ends.

Preferably, the both sides at linkage plate both ends all are fixed with the slider, and the slider slides in the guide rail strip, the guide rail strip is equipped with eight altogether, and eight guide rail strips correspond equally divide equally in two boxes bodies.

Preferably, the upper ends of the middle parts of the two sides of the box body are provided with through grooves, and the connecting plate penetrates through the through grooves and then is connected with the inner walls of the side grooves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a box body and an external power supply, a worker starts the device through a control console, goods are guided to a rotating wheel on the upper end surface of a placing table through a conveying belt, pressing plates on two sides to extrude the rotating wheel on the inner side through a connecting groove, fixing the rotating wheel on two sides of a groove, rotating to enable a lock catch to be clamped on a clamping strip on the outer side of the pressing plate, fixing the pressing plate, starting an oil pump in an oil tank to enable hydraulic oil to be guided into a hydraulic device in the box body through an oil supply pipe, a hydraulic rod drives a linkage plate to slide and lift in a guide rail strip, connecting plates on two sides of the linkage plate drive the placing table to lift through a through groove, the lifting of the two box bodies is synchronous, the lifting of the placing table is more stable, four hydraulic devices are arranged to increase stress, the stability of lifting and descending of the device is ensured through, this device simple structure, it is easy and simple to handle, can effectively improve lift platform's stability, improve the bearing simultaneously, realize the locking to the runner through the hasp and the clamp plate structure that add, ensure the security of lift in-process material, avoid the landing phenomenon.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the sectional structure of the box body of the present invention.

In the figure: 1. a box body; 2. a placing table; 3. a base plate; 4. an oil tank; 5. an oil supply pipe; 6. locking; 7. pressing a plate; 8. connecting grooves; 9. a rotating wheel; 10. a side groove; 11. a connecting plate; 12. a groove; 13. a guide rail bar; 14. a linkage plate; 15. a hydraulic device; 16. a through groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a guide tracked hydraulic lifting platform, including placing platform 2, bottom plate 3, clamp plate 7 and linkage board 14, department is fixed with oil tank 4 in the middle of the up end of bottom plate 3, the outside of oil tank 4 is run through and is installed and supply oil pipe 5, and supply oil pipe 5's outer end and be connected with hydraulic means 15, the up end both sides of bottom plate 3 all are fixed with box body 1, place platform 2's both sides and all seted up limit groove 10, and place platform 2 and cup joint the upper end at two box bodies 1 through limit groove 10, place the department in the middle of the up end of platform 2 and set up fluted 12, and the equidistance rotates in the recess 12 and installs runner 9.

Place the middle department of front and back terminal surface of platform 2 and all seted up spread groove 8, clamp plate 7 slidable mounting is in spread groove 8, the inner of clamp plate 7 is fixed with the rubber pad, and the rubber pad laminates mutually with runner 9, spread groove 8's both sides are all rotated through the hinge and are installed hasp 6, and hasp 6 joint is on the card strip at clamp plate 7 outside both ends, the both sides upper end of box body 1 inner wall all is fixed with guide rail bar 13, linkage plate 14's both ends slidable mounting is in guide rail bar 13, the both sides of the inside bottom of box body 1 all are fixed with hydraulic means 15, and linkage plate 14's lower terminal surface is connected on hydraulic means 15's top, the both sides at linkage plate 14 both ends all are fixed with the slider, and the slider slides in guide rail bar 13, guide rail bar 13 is equipped with eight altogether, and eight guide rail bar 13 correspond and.

Connecting plates 11 are fixed in the middle of two sides of the box body 1, a through groove 16 is formed in the upper end of the middle of two sides of the box body 1, the connecting plates 11 penetrate through the through groove 16 and then are connected with the inner wall of the side groove 10, an external power supply supplies power, a worker starts the device through a control console, goods are guided to a rotating wheel 9 on the upper end face of the placing table 2 through a conveying belt, pressing plates 7 on two sides are pressed, the pressing plates 7 extrude the rotating wheel 9 on the inner side through a connecting groove 8, the rotating wheel 9 on two sides of a groove 12 is fixed, a lock catch 6 is clamped on a clamping strip on the outer side of the pressing plate 7 through rotation, the pressing plate 7 is fixed, an oil pump in an oil tank 4 is started, hydraulic devices 15 in the box body 1 are enabled to guide hydraulic oil through an oil supply pipe 5, a hydraulic rod drives a linkage plate 14 to slide and lift in a guide rail strip 13, the rising that makes place platform 2 is more stable, and be equipped with four hydraulic means 15 and increase the atress, ensure the stability of the ascending decline of device through guide rail strip 13, open hasp 6 after the rising finishes, dump the material through the rotation of runner 9, this device simple structure, it is easy and simple to handle, can effectively improve lift platform's stability, improve the bearing simultaneously, realize the locking to runner 9 through hasp 6 and the clamp plate 7 structure of addding, ensure the security of lift in-process material, avoid the landing phenomenon.

The working principle is as follows: in the utility model, the external power supply supplies power, the worker starts the device through the console, the goods are guided to the rotating wheel 9 on the upper end surface of the placing platform 2 through the conveyer belt, the pressing plates 7 on both sides are pressed, the pressing plates 7 extrude the rotating wheel 9 on the inner side through the connecting grooves 8, the rotating wheel 9 on both sides of the groove 12 is fixed, the rotating wheel enables the lock catch 6 to be connected with the clamping strip on the outer side of the pressing plate 7, the pressing plate 7 is fixed, the oil pump in the oil tank 4 is started, the hydraulic device 15 in the box body 1 is led by the oil supply pipe 5, the hydraulic rod drives the linkage plate 14 to slide and lift in the guide rail strip 13, the connecting plates 11 on both sides of the linkage plate 14 drive the placing platform 2 through the through grooves 16 to realize lifting, through the synchronous lifting of the two box bodies 1, the lifting of the placing platform 2 is more stable, and four, after the lifting is finished, the lock catch 6 is opened, and the materials are discharged through the rotation of the rotating wheel 9. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a guide tracked hydraulic lifting platform, is including placing platform (2), bottom plate (3), clamp plate (7) and linkage plate (14), its characterized in that: the box bodies (1) are fixed on two sides of the upper end face of the bottom plate (3), the side grooves (10) are formed in two sides of the placing table (2), the placing table (2) is sleeved on the upper ends of the two box bodies (1) through the side grooves (10), a groove (12) is formed in the middle of the upper end face of the placing table (2), rotating wheels (9) are rotatably mounted in the groove (12) at equal intervals, connecting grooves (8) are formed in the middle of the front end face and the rear end face of the placing table (2), the pressing plate (7) is slidably mounted in the connecting grooves (8), guide rail strips (13) are fixed on the upper ends of two sides of the inner wall of the box body (1), two ends of each linkage plate (14) are slidably mounted in the guide rail strips (13), hydraulic devices (15) are fixed on two sides of the inner bottom end of the box body (1), and the top end of each hydraulic device (15) is connected with, the middle parts of the two sides of the box body (1) are respectively fixed with a connecting plate (11).

2. The guide-tracked hydraulic lifting platform of claim 1, wherein: an oil tank (4) is fixed in the middle of the upper end face of the bottom plate (3), an oil supply pipe (5) penetrates through the outer side of the oil tank (4), and the outer end of the oil supply pipe (5) is connected with a hydraulic device (15).

3. The guide-tracked hydraulic lifting platform of claim 1, wherein: the inner of clamp plate (7) is fixed with the rubber pad, and the rubber pad laminates with runner (9) mutually, hasp (6) are all installed through the hinge rotation in the both sides of spread groove (8), and hasp (6) joint is on the card strip at clamp plate (7) outside both ends.

4. The guide-tracked hydraulic lifting platform of claim 1, wherein: the both sides at linkage plate (14) both ends all are fixed with the slider, and the slider slides in guide rail strip (13), guide rail strip (13) are equipped with eight altogether, and eight guide rail strips (13) correspond equally divide in two box bodies (1).

5. The guide-tracked hydraulic lifting platform of claim 1, wherein: the upper ends of the middle parts of the two sides of the box body (1) are provided with through grooves (16), and the connecting plates (11) penetrate through the through grooves (16) and then are connected with the inner walls of the side grooves (10).

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