CN211056471U

CN211056471U - Electric hoist lift convenient to operation

Info

Publication number: CN211056471U
Application number: CN201921995389.2U
Authority: CN
Inventors: 邓永昌; 刘延飞; 刘光文; 周志强
Original assignee: Jinan Jinding Machinery Group Co ltd
Current assignee: Jinan Jinding Machinery Group Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-21
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an electric hoist lift convenient to operation, including the mount, the top fixedly connected with top platform of mount, one side fixedly connected with supporting platform of mount outer wall, the center of mount is provided with the elevating platform, the top fixedly connected with fixed block of elevating platform, electric hoist loop wheel machine is installed at the center at top platform top, the center of the bottom of electric hoist loop wheel machine is provided with wire rope, wire rope keeps away from the one end fixedly connected with lifting hook of electric hoist loop wheel machine, two the equal fixedly connected with in one side of supporting the steelframe outer wall and the corresponding fixed couple of elevating platform. The utility model discloses in, this electric hoist lift convenient to operation not only design has elevating system, still the design have spacing and prevent weighing down the mechanism, and the fortune manned or goods that both can be normal reciprocate fast, also can hover at fixed position simultaneously, and work efficiency improves greatly, is worth wideling popularize.

Description

Electric hoist lift convenient to operation

Technical Field

The utility model relates to an elevator equipment technical field especially relates to an electric hoist lift convenient to operation.

Background

The elevator should be defined as: a lifting mechanical equipment or device for carrying a platform or a semi-closed platform for lifting people or goods on a vertical upper channel and a vertical lower channel is an integral consisting of the platform, equipment for operating the platform, a motor, a cable and other auxiliary equipment, and generally comprises a walking mechanism, a hydraulic mechanism, an electric control mechanism and a supporting mechanism.

The common mechanical device in our life during the lift, its main function is the perpendicular transportation people or goods, and the lift kind on the existing market has a lot, but some problems also exist in some current lifts, and structural design is unreasonable, and stability is relatively poor, maintains the difficulty, moves easily at the in-process that reciprocates, has certain risk factor, for this reason, we have proposed a new electric hoist lift of being convenient for operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric hoist lifter convenient to operate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric hoist lifter convenient to operate comprises a fixing frame, wherein a plurality of connecting rods are fixedly connected to the centers of the front end and the rear end of the fixing frame, a top platform is fixedly connected to the top of the fixing frame, a supporting platform is fixedly connected to one side of the outer wall of the fixing frame, protective guards are mounted on two sides of the top of the supporting platform, a lifting platform is arranged in the center of the fixing frame, a fixed block is fixedly connected to the top of the lifting platform, an electric hoist crane is mounted at the center of the top platform, a steel wire rope is arranged at the center of the bottom of the electric hoist crane, a lifting hook is fixedly connected to one end, away from the electric hoist crane, of the steel wire rope, a connecting steel rope is fixedly connected to the bottom of the lifting hook, supporting steel frames are fixedly connected to the centers of the front end and the rear end of, the equal fixedly connected with fixture block in the edge of elevating platform top, a plurality of spacing rings corresponding with the fixture block are installed to the mount inner wall.

As a further description of the above technical solution:

it is a plurality of the connecting rod all is the setting of crossing structure, and is a plurality of the connecting rod all is through welding and mount fixed connection.

As a further description of the above technical solution:

and one side of the outer wall of the fixing frame is provided with a sliding chute corresponding to the supporting platform, and the supporting platform is fixedly connected with the fixing frame through a plurality of fixing bolts.

As a further description of the above technical solution:

the center of the top of the fixing block is provided with a mounting hole corresponding to the connecting steel rope, and one end of the connecting steel rope, which is far away from the lifting hook, is fixedly connected with the mounting hole.

As a further description of the above technical solution:

and a through hole corresponding to the steel wire rope and the lifting hook is formed in the center of the top platform.

As a further description of the above technical solution:

and positioning blocks corresponding to the fixed hooks are arranged on two sides of the top of the lifting platform.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of electric hoist lift convenient to operation compares with traditional device, the device simple structure, convenient and practical, through the bearing structure who designs firmly and simple lift transmission structure, can guarantee that the in-process that the elevating platform goes up and down remains steady throughout, can not take place great shake, and its simple structure is also convenient for carry out quick maintenance and routine maintenance.

2. Compared with the traditional device, the device has great innovation and improvement in structure and design, the electric hoist lifter convenient to operate is not only provided with the lifting mechanism, but also provided with the limiting and anti-falling mechanism, people or goods can be normally carried and suspended quickly, meanwhile, the electric hoist lifter can hover at a fixed position, the working efficiency is greatly improved, and the electric hoist lifter is worth of being widely popularized.

Drawings

Fig. 1 is a main view structural diagram of a hoist lifter fixing frame convenient to operate according to the present invention;

fig. 2 is a schematic view of an operating state structure of an electric hoist lifter convenient to operate according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

fig. 5 is the utility model provides an electric hoist lift lifting hook's mounting structure schematic diagram convenient to operation.

Illustration of the drawings:

1. a fixed mount; 2. a connecting rod; 3. a top platform; 4. a support platform; 5. protecting the fence; 6. a lifting platform; 7. a fixed block; 8. an electric hoist crane; 9. a wire rope; 10. a hook; 11. connecting a steel rope; 12. supporting the steel frame; 13. fixing the hook; 14. a limiting ring; 15. and (7) clamping blocks.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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. 1-5, the present invention provides an embodiment: an electric hoist lifter convenient to operate comprises a fixing frame 1, wherein the centers of the front end and the rear end of the fixing frame 1 are fixedly connected with a plurality of connecting rods 2, the top of the fixing frame 1 is fixedly connected with a top platform 3, one side of the outer wall of the fixing frame 1 is fixedly connected with a supporting platform 4, two sides of the top of the supporting platform 4 are respectively provided with a protective guard 5, the center of the fixing frame 1 is provided with a lifting platform 6, the top of the lifting platform 6 is fixedly connected with a fixed block 7, the center of the top platform 3 is provided with an electric hoist crane 8, the center of the bottom of the electric hoist crane 8 is provided with a steel wire rope 9, one end of the steel wire rope 9 far away from the electric hoist crane 8 is fixedly connected with a lifting hook 10, the bottom of the lifting hook 10 is fixedly connected with a connecting steel rope 11, the centers of the front end and, the equal fixedly connected with fixture block 15 in edge at elevating platform 6 top, a plurality of spacing rings 14 corresponding with fixture block 15 are installed to 1 inner wall of mount, and at the in-process that elevating platform 6 descends, the fixture block 15 of the edge fixed connection at elevating platform 6 top also can move down simultaneously, treat that fixture block 15 and a plurality of spacing rings 14 of 1 inner wall installation of mount each other block, elevating platform 6 can stop moving downwards, also explain simultaneously that elevating platform 6 has arrived the bottom of mount 1.

A plurality of connecting rods 2 all are the setting of crossing structure, and a plurality of connecting rods 2 all are through welding and 1 fixed connection of mount, and through the connecting rod 2 that a plurality of crossing structure of both ends welding set up the design around mount 1, can improve 1 overall structure's of mount stability greatly.

The spout corresponding with supporting platform 4 is seted up to one side of 1 outer wall of mount, and supporting platform 4 passes through a plurality of fixing bolt and 1 fixed connection of mount, and we can control supporting platform 4 and slide on the spout according to the actual height of floor, then reuse a plurality of fixing bolt and 1 fixed connection of mount can fix it to a linking platform is provided for elevating platform 6.

The center at the top of fixed block 7 is seted up with the corresponding mounting hole of connecting steel cable 11, and connecting steel cable 11 keeps away from the one end and the mounting hole fixed connection of lifting hook 10, through connecting steel cable 11 and mounting hole fixed connection to make electric hoist crane 8 can drive lifting hook 10 and elevating platform 6 synchronous upward movement at the start of work.

The center at top platform 3 top is seted up and is seted up the through-hole corresponding with wire rope 9 and lifting hook 10, through seting up the through-hole to make the wire rope 9 of electric hoist crane 8 bottom can run through top platform 3 and extend to the center of mount 1.

The locating piece corresponding with fixed couple 13 is all installed to the both sides at elevating platform 6 top, through the design with the corresponding locating piece of fixed couple 13, makes elevating platform 6 after removing to fixed position, the locating piece of its top both sides can with the mutual block of fixed couple 13 to can effectively prevent the condition that the elevating platform 6 suddenly takes place the tenesmus at the in-process of hovering.

The working principle is as follows: the utility model provides an electric hoist lift convenient to operation has great improvement innovation with traditional device, when using this electric hoist lift convenient to operation, we can control supporting platform 4 according to the actual height of floor and slide on the spout, then reuse a plurality of fixing bolt and mount 1 fixed connection can be fixed to it, thus provide a linking platform for elevating platform 6, after people or goods move to elevating platform 6, we can start electric hoist crane 8, thus make wire rope 9 at the bottom of electric hoist crane 8 can drive lifting hook 10 and elevating platform 6 move upwards synchronously, through the design and the fixed hook 13 corresponding locating piece, make elevating platform 6 after moving to the fixed position, the locating piece of its top both sides can block each other with fixed hook 13, thus can prevent effectively that elevating platform 6 from taking place the situation of tenesmus suddenly in the process of hovering, in the process that the lifting platform 6 descends, the fixture blocks 15 fixedly connected at the corners of the top of the lifting platform 6 synchronously move downwards, and when the fixture blocks 15 are mutually clamped with the plurality of limiting rings 14 arranged on the inner wall of the fixing frame 1, the lifting platform 6 stops moving downwards, and meanwhile, the lifting platform 6 reaches the bottom of the fixing frame 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electric hoist lift convenient to operation, includes mount (1), its characterized in that: the center of both ends all fixedly connected with a plurality of connecting rods (2) around mount (1), the top fixedly connected with top platform (3) of mount (1), one side fixedly connected with supporting platform (4) of mount (1) outer wall, rail guard (5) are all installed to the both sides at supporting platform (4) top, the center of mount (1) is provided with elevating platform (6), the top fixedly connected with fixed block (7) of elevating platform (6), electric block loop wheel machine (8) is installed at the center of top platform (3) top, the center of the bottom of electric block loop wheel machine (8) is provided with wire rope (9), one end fixedly connected with lifting hook (10) that electric block loop wheel machine (8) was kept away from to wire rope (9), the bottom fixedly connected with of lifting hook (10) connects steel cable (11), the center all fixedly connected with support steelframe (12) at both ends around mount (1), two support equal fixedly connected with in one side of steelframe (12) outer wall and elevating platform (6) corresponding fixed couple (13), the equal fixedly connected with fixture block (15) in edge department at elevating platform (6) top, a plurality of spacing rings (14) corresponding with fixture block (15) are installed to mount (1) inner wall.

2. An electric hoist elevator to facilitate handling according to claim 1, characterized by: a plurality of connecting rod (2) all are the setting of crossing structure, and are a plurality of connecting rod (2) all are through welding and mount (1) fixed connection.

3. An electric hoist elevator to facilitate handling according to claim 1, characterized by: the supporting frame is characterized in that one side of the outer wall of the fixing frame (1) is provided with a sliding groove corresponding to the supporting platform (4), and the supporting platform (4) is fixedly connected with the fixing frame (1) through a plurality of fixing bolts.

4. An electric hoist elevator to facilitate handling according to claim 1, characterized by: the center of the top of the fixing block (7) is provided with a mounting hole corresponding to the connecting steel rope (11), and one end, far away from the lifting hook (10), of the connecting steel rope (11) is fixedly connected with the mounting hole.

5. An electric hoist elevator to facilitate handling according to claim 1, characterized by: the center of the top platform (3) is provided with a through hole corresponding to the steel wire rope (9) and the lifting hook (10).

6. An electric hoist elevator to facilitate handling according to claim 1, characterized by: and positioning blocks corresponding to the fixed hooks (13) are arranged on two sides of the top of the lifting platform (6).