CN216863516U

CN216863516U - Protection type guide tracked hydraulic lift

Info

Publication number: CN216863516U
Application number: CN202220063408.3U
Authority: CN
Inventors: 朱光亮
Original assignee: Jinan Tianli Hydraulic Machinery Co ltd
Current assignee: Jinan Tianli Hydraulic Machinery Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-07-01
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a protective guide rail type hydraulic elevator which comprises an elevating platform, wherein a fixed platform is fixedly arranged on the upper surface of the elevating platform, two protective nets are fixedly connected to the upper surface of the fixed platform, U-shaped frames are fixedly connected to the upper surfaces of the two protective nets, a sliding groove is formed in one side surface of each U-shaped frame, two U-shaped plates are slidably connected to one side surface of each U-shaped frame, a first fixed rod is fixedly connected to the upper surface of one U-shaped plate, and a second fixed rod is fixedly connected to the upper surface of the other U-shaped plate. This protection type guide tracked hydraulic lift through set up the fixed station on the elevating platform surface, reduces the error at goods skew elevating platform middle part, then through setting up protection network, first dead lever and second dead lever at the fixed station, seals the fixed station, avoids the goods on the fixed station to drop in rising to the realization is solved current tradition and is protected not well to the condition that the goods dropped appearing, leads to causing the potential safety hazard.

Description

Protection type guide tracked hydraulic lift

Technical Field

The utility model relates to the field of processing and production of guide rail type lifters, in particular to a protective guide rail type hydraulic lifter.

Background

The guide rail type elevator mainly comprises three parts, namely an elevating device, a guide rail device and a belt changing device, wherein the elevating device is an elevating platform lift car, the guide rail device mainly plays a role in traction, equipment can run more smoothly according to regulations, the belt changing device is used for switching tracks when the elevator passes through a door, and the guide rail type elevator used in a workshop is easy to shake due to the fact that a hanging box is easy to shake when the lifting is started, but the traditional protection is poor aiming at the condition that goods fall, and potential safety hazards are caused.

To this end, we propose a guard rail type hydraulic elevator to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective guide rail type hydraulic elevator to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a protection type guide tracked hydraulic lift, includes the elevating platform, the last fixed surface of elevating platform installs the fixed station, two protection networks of last fixed surface of fixed station connection, two the equal fixedly connected with U type frame of upper surface of protection network, the spout has been seted up to a side of U type frame, a side sliding connection of U type frame has two U templates, one of them the first dead lever of last fixed surface of U template connection, another the last fixed surface of U template connection has the second dead lever.

In further embodiment, the inner wall sliding connection of spout has the ball, the surface of ball rotates through the round pin axle and is connected with the axis of rotation, the surface of axis of rotation rotates with the inner wall of U template to be connected, and the effect is: the U template passes through the axis of rotation at the motion of spout inner wall, makes the U template along the spout motion, and the ball reduces the frictional force between spout and the axis of rotation, and the axis of rotation motion of being convenient for, and the U template has two with the axis of rotation quantity of one side simultaneously.

In a further embodiment, a side fixedly connected with connecting rod of U template, the one end fixedly connected with of connecting rod seals the piece, the external fixed surface of sealed piece is connected with the control tube, and the effect is: the connecting rod plays the effect of connecting U template and sealed piece, and sealed piece up-and-down motion drives U template up-and-down motion simultaneously.

In a further embodiment, the outer surface of the control tube is fixedly connected with the fixed station, the inner wall of the control tube is fixedly connected with a sealing sleeve, the inner wall of the sealing sleeve is slidably connected with the outer surface of the connecting rod, the outer surface of the connecting rod is sleeved with a spring, and the effect is as follows: the sealing block is pushed downwards by the spring, so that the sealing block moves along with the change of gas below the control pipe, and the U-shaped plate moves downwards.

In a further embodiment, the fixed table's upper surface is fixedly connected with the shock pad, the upper surface fixed mounting of shock pad has the air pump, and the effect is: carry out the shock attenuation to the air pump through the shock pad, reduce the air pump during operation to the interference of goods vibration, improve the effect of goods stability.

In a further embodiment, a side surface of the air pump is fixedly connected with a positioning tube, one end of the positioning tube is fixedly connected with the outer surface of the control tube, the inner wall of the control tube is fixedly connected with an arc-shaped plate, and the air pump has the effects that: the middle height of the arc-shaped plate is the same as the axis height of the positioning tube, the upper height and the lower height of the arc-shaped plate are larger than the diameter of the positioning tube, and the sealing block is positioned through the arc-shaped plate, so that the sealing block cannot move to the lower part of the positioning tube.

Compared with the prior art, the utility model has the beneficial effects that:

this device reduces the error at goods skew elevating platform middle part through setting up the fixed station on the elevating platform surface, then through setting up protection network, first dead lever and second dead lever around the fixed station, seals the fixed station, avoids the goods on the fixed station to drop in rising to the realization is solved current traditional condition protection that drops to the goods appears not good, leads to causing the potential safety hazard.

Drawings

Fig. 1 is a schematic rear view three-dimensional structure diagram of a guard rail type hydraulic lifter.

Fig. 2 is a sectional view of a side view of a fixed table in the guard rail type hydraulic lifter.

Fig. 3 is a sectional view of a side view of a U-shaped plate in a guard rail type hydraulic lifter.

Fig. 4 is a partially enlarged schematic structural view of a portion a in fig. 2 in the guard rail type hydraulic lifter.

In the figure: 1. a lifting platform; 2. a fixed table; 3. a protective net; 4. a U-shaped frame; 5. a chute; 6. a U-shaped plate; 7. a first fixing lever; 8. a second fixing bar; 9. a rotating shaft; 10. a ball bearing; 11. a control tube; 12. a sealing block; 13. a spring; 14. an arc-shaped plate; 15. an air pump; 16. a shock pad; 17. a positioning tube; 18. sealing sleeves; 19. a connecting rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in the present invention, a protective guide rail type hydraulic elevator comprises an elevating platform 1, a fixed platform 2 is fixedly installed on the upper surface of the elevating platform 1, the upper surface of the fixed platform 2 is a rubber surface, so as to improve the friction force on the upper surface of the fixed platform 2, so as to improve the stability of goods, two protective nets 3 are fixedly connected to the upper surface of the fixed platform 2, U-shaped frames 4 are fixedly connected to the upper surfaces of the two protective nets 3, a sliding groove 5 is formed on one side surface of each U-shaped frame 4, two U-shaped plates 6 are slidably connected to one side surface of each U-shaped frame 4, the upper surface of one of the U-shaped plates 6 is fixedly connected with a first fixing rod 7, the upper surface of the other U-shaped plate 6 is fixedly connected with a second fixing rod 8, and the second fixing rods 8 of the first fixing rods 7 are distributed in a staggered mode, so that the second fixing rods 8 and the first fixing rods 7 can be opened conveniently.

Inner wall sliding connection of spout 5 has ball 10, the surface of ball 10 is connected with axis of rotation 9 through the round pin hub rotation, the surface of axis of rotation 9 is connected with the inner wall rotation of U template 6, U template 6 passes through axis of rotation 9 at the motion of 5 inner walls of spout, make U template 6 move along spout 5, ball 10 reduces the frictional force between spout 5 and the axis of rotation 9, be convenient for axis of rotation 9 motion, U template 6 has two with the 9 quantity of axis of rotation of one side simultaneously, a side fixedly connected with connecting rod 19 of U template 6, the one end fixedly connected with seal block 12 of connecting rod 19, the outer fixed surface of seal block 12 is connected with control tube 11, connecting rod 19 plays the effect of connecting U template 6 and seal block 12, the up-and-down motion of seal block 12 drives U template 6 up-and-down motion simultaneously.

The outer surface of the control tube 11 is fixedly connected with the fixed platform 2, the inner wall of the control tube 11 is fixedly connected with a sealing sleeve 18, the inner wall of the sealing sleeve 18 is connected with the outer surface of a connecting rod 19 in a sliding manner, the outer surface of the connecting rod 19 is sleeved with a spring 13, the sealing block 12 is pushed downwards through the spring 13, the sealing block 12 moves along with the change of gas below the control tube 11, the U-shaped plate 6 moves downwards, the upper surface of the fixed platform 2 is fixedly connected with a shock pad 16, the upper surface of the shock pad 16 is fixedly provided with an air pump 15, the air pump 15 is damped through the shock pad 16, the interference of the air pump 15 on the vibration of goods in the work process is reduced, the effect of improving the stability of the goods is improved, one side surface of the air pump 15 is fixedly connected with a positioning tube 17, one end of the positioning tube 17 is fixedly connected with the outer surface of the control tube 11, the inner wall of the control tube 11 is fixedly connected with an arc-shaped plate 14, the middle height of the arc-shaped plate 14 is the same as the axis height of the positioning tube 17, and the upper and lower height of arc 14 is greater than the diameter of registration arm 17, fix a position sealing block 12 through arc 14, make sealing block 12 can not move the below of registration arm 17.

The working principle of the utility model is as follows:

firstly, an air pump 15 is communicated with a power supply, then the operation of the air pump 15 is controlled, the air pump 15 blows air into the control tube 11 through a positioning tube 17, the air in the control tube 11 pushes a sealing block 12 to move upwards, the sealing block 12 drives a U-shaped plate 6 to move through a connecting rod 19, upward moving thrust is provided for the U-shaped plate 6, the U-shaped plate 6 drives rotating shafts 9 on two sides to move, the rotating shafts 9 are in contact with a chute 5 through balls 10, the U-shaped plate 6 moves along the chute 5 through the rotating shafts 9 and the balls 10, after the U-shaped plate 6 moves to the upper part, goods are placed on the upper surface of a fixed table 2, then the air pump 15 is controlled to work reversely, the U-shaped plate 6 moves downwards, the upper surface of the U-shaped plate 6 is provided with a first fixed rod 7 and a second fixed rod 8, so that a protective net 3, the second fixed rod 8 and the first fixed rod 7 seal the fixed table 2, the goods on the surface of the fixed table 2 are prevented from falling.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a protection type guide tracked hydraulic lift which characterized in that: including elevating platform (1), the last fixed surface of elevating platform (1) installs fixed station (2), the last fixed surface of fixed station (2) is connected with two protection networks (3), two the equal fixedly connected with U type frame (4) of upper surface of protection network (3), spout (5) have been seted up to a side of U type frame (4), a side sliding connection of U type frame (4) has two U templates (6), one of them the last fixed surface of U template (6) is connected with first dead lever (7), another the last fixed surface of U template (6) is connected with second dead lever (8).

2. The protected guide rail type hydraulic elevator according to claim 1, wherein: the inner wall sliding connection of spout (5) has ball (10), the surface of ball (10) is connected with axis of rotation (9) through round pin axle rotation, the surface of axis of rotation (9) is connected with the inner wall rotation of U template (6).

3. The protected guide rail type hydraulic elevator according to claim 2, wherein: a connecting rod (19) is fixedly connected to one side face of the U-shaped plate (6), a sealing block (12) is fixedly connected to one end of the connecting rod (19), and a control pipe (11) is fixedly connected to the outer surface of the sealing block (12).

4. A protected guide-rail hydraulic lift according to claim 3, characterized in that: the outer surface of the control tube (11) is fixedly connected with the fixed platform (2), the inner wall of the control tube (11) is fixedly connected with a sealing sleeve (18), the inner wall of the sealing sleeve (18) is in sliding connection with the outer surface of the connecting rod (19), and the outer surface of the connecting rod (19) is sleeved with a spring (13).

5. The protected guide rail type hydraulic elevator according to claim 4, wherein: the upper surface of the fixed table (2) is fixedly connected with a shock pad (16), and the upper surface of the shock pad (16) is fixedly provided with an air pump (15).

6. The guarded rail-type hydraulic hoist of claim 5, characterized in that: one side face of the air pump (15) is fixedly connected with a positioning pipe (17), one end of the positioning pipe (17) is fixedly connected with the outer surface of the control pipe (11), and the inner wall of the control pipe (11) is fixedly connected with an arc-shaped plate (14).