CN208856861U - A kind of portable hoisting apparatus suitable for small job space - Google Patents

Abstract

A kind of portable hoisting apparatus suitable for small job space, belongs to technical field of cargo handling.The floor level setting, there are four traveling wheels for installation on bottom plate, base plate rear end and operation panel lower end are rotatablely connected by shaft, described two lifting inserted links are Z-type inserted link, described two Z-type inserted links are horizontally disposed and upper end be located in above bottom plate, the lower end of two Z-type inserted links is arranged in front of bottom plate, the manipulation box cavity be equipped with two sets pulley lifting assemblies and operation panel leading flank set there are two vertical slideway, two lifting inserted link rear end faces, which respectively pass through a set of pulley lifting assembly, go up and down and be slidably connected with corresponding vertical slideway, the support board is lain in a horizontal plane on two lifting inserted links.The construction and principle of the utility model are simple, and cost of manufacture is lower；Solve the problems, such as the operation large item and a large amount of small article that people are laborious in small space.

Description

A kind of portable hoisting apparatus suitable for small job space

Technical field

The utility model belongs to technical field of cargo handling, rises more particularly to a kind of portable suitable for small job space Refitting is set.

Background technique

In daily life, in many narrow spaces, people want that higher place will be placed on than heavier cargo When, people are always helpless, and the narrow movement for limiting people and having an effect in space, the heavy of thing makes people's heart have a surplus and power It is insufficient.Existing goods jack device be all mostly it is relatively large, operated in spacious warehouse, such as: crane, fork Vehicle.These hoisting apparatus are heavy and expensive, are not suitable for very much operating in the confined spaces such as family and supermarket；In addition, these compare Often all cost is more expensive for relatively large hoisting apparatus, and general family is difficult to bear this unnecessary cost.

Summary of the invention

The purpose of this utility model is to provide a kind of portable hoisting apparatus suitable for small job space, for solving State problems of the prior art.

Technical solution adopted in the utility model is: a kind of portable hoisting apparatus suitable for small job space, including Bottom plate, shaft, operation panel, support board, two lifting inserted links, two sets of pulley lifting assemblies and four traveling wheels；The Floor water Flat to be arranged, there are four traveling wheels, base plate rear end to be rotatablely connected with operation panel lower end by shaft for installation on bottom plate, described two liters Dropping inserted link is Z-type inserted link, and described two Z-type inserted links are horizontally disposed and upper end be located in above bottom plate, two Z-type inserted links Lower end be arranged in front of bottom plate, the manipulation box cavity is equipped with two sets of pulley lifting assemblies and operation panel leading flank is equipped with two A vertical slideway, two lifting inserted link rear end faces respectively pass through a set of pulley lifting assembly carry out lifting and with corresponding vertical slideway It is slidably connected, the support board is lain in a horizontal plane on two lifting inserted links.

The utility model has the beneficial effects that:

1. the construction and principle of the utility model are simple, cost of manufacture is lower；Cost is less expensive, pulley lifting assembly The height of lifting inserted link is controlled by control running block；Solves the laborious operation large item of the people in small space And the problem of a large amount of small article；Suitable for family, supermarket, market, hospital, school etc. it is a series of need lifting carry east The place in west.

2. the utility model is easy to operate, practical popular, feasibility is high, environmentally protective without pollutant generation, together Shi Tiji reduction saves space.

Detailed description of the invention

Fig. 1: the utility model structure diagram；

Fig. 2: the utility model operation panel structural schematic diagram；

Fig. 3: the utility model structural diagram of base plate；

Fig. 4: the utility model operation panel and installing structure of bottom plate schematic diagram；

Fig. 5: the utility model goes up and down inserted link and operation panel connection schematic diagram；

Fig. 6: the utility model pulley lifting assembly structural schematic diagram；

Fig. 7: the circuit connection diagram of two motors of the utility model；

Fig. 8: structural schematic diagram when the utility model has top board；

Wherein: 1- bottom plate；2- shaft；3- operation panel；The vertical slideway of 3-1-；3-2- hoistway；4- control stick；5- lifting Inserted link；6- support board；7- traveling wheel；8- pulley lifting assembly；8-1- motor；8-2- wire spool；8-3- bracing wire；8-4- movable pulley Group；8-5- switch；9- power supply；10- top board；The side 11- fixed link；11-1- outer sleeve；11-2- interpolation pole；11-3- articulated shaft； The outer lever of 11-4-.

Specific embodiment

As shown in Fig. 1 ~ Fig. 8, a kind of portable hoisting apparatus suitable for small job space, including bottom plate 1, shaft 2, manipulation Case 3,5, two sets of the lifting inserted link pulley lifting assembly 8 of support board 6, two and four traveling wheels 7；The bottom plate 1 is horizontally disposed, bottom There are four traveling wheels 7 for installation on plate 1, realize moving horizontally for cargo, 1 rear end of bottom plate is rotated with 3 lower end of operation panel by shaft 2 Connection is realized the rotation of 3 vertical direction of operation panel, is solved the problems, such as because of the excessively high influence user's sight of control box 3, described two Going up and down inserted link 5 is Z-type inserted link, is convenient for containment and transport of objects, described two Z-type inserted links are horizontally disposed and upper end be located in bottom plate 1 top, the lower end of two Z-type inserted links are arranged at 1 front of bottom plate, and 3 inner cavity of operation panel is equipped with two sets of pulley lifting assemblies 8 And 3 leading flank of operation panel is set there are two vertical slideway 3-1, two 5 rear end faces of lifting inserted link respectively pass through a set of pulley lifting assembly 8 Go up and down and be slidably connected with corresponding vertical slideway 3-1, the oscilaltion by going up and down inserted link 5 reaches cargo in vertical side Upward displacement, and then cooperating with bottom plate 1 makes cargo reach purpose, the support board 6 lies in a horizontal plane in two lifting inserted links 5 On.

Two sets of pulley lifting assemblies 8 include motor 8-1, wire spool 8-2, bracing wire 8-3 and running block 8-4；Institute It states wire spool 8-2 to be fixedly set on the output shaft of motor 8-1, the motor 8-1 is fixed under the inner cavity of operation panel 3 End, the running block 8-4 are mounted on the inner cavity upper end of operation panel 3, and corresponding lifting is equipped on the running block 8-4 and is inserted 5 rear end of bar, is sequentially connected between running block 8-4 and wire spool 8-2 by bracing wire 8-3.Motor 8-1 is clockwise and anticlockwise motor, electricity Machine 8-1 is rotated and wire spool 8-2 is driven to rotate, wire spool 8-2 rotation winding or release bracing wire 8-3, and passes through running block 8-4 is applied to lifting inserted link 5 and rises or decline.

The motor 8-1 and 9 three of power supply of two sets of pulley lifting assemblies 8 are in parallel, and power supply 9 and two motor 8-1 exist It respectively connects with a switch 8-5 in circuit.As shown in fig. 7, control lifting is inserted when left and right sides lifting inserted link 5 rises at the same time The switch 1 and switch 2 of bar 5 are closed at, and reclose the switch 3 of control power supply 9, when going up and down the arrival specified altitude assignment of inserted link 5, are broken Switch 1, any one in 2 two, switch, make between the lifting inserted link 5 of the left and right sides there are difference in height, cargo can be because of gravity Reason and from lifting inserted link 5 on slide automatically.

The portable hoisting apparatus suitable for small job space further includes control stick 4, described 4 one end of control stick and manipulation 3 trailing flank of case is fixedly connected, for controlling the rotation of operation panel 3 and the angular adjustment of controllable operation panel 3 and bottom plate 1.

The portable hoisting apparatus suitable for small job space further includes that top board 10, lifting device and two sides are fixed Bar 11,3 leading flank of operation panel begin with hoistway 3-2, and the hoistway 3-2 is arranged in two vertical slideway 3-1 Between, the lifting device setting is equipped with top board 10 in operation panel 3, on lifting device and exists for controlling top board 10 Lifting in hoistway 3-2, described two side fixed links 11 are separately positioned on the left and right sides of operation panel 3, and two sides are fixed Bar 11 is rotatably installed on the correspondence side wall of operation panel 3 by multi-directional ball, and when not in use, two side fixed links 11 vertically exist The left and right sides of operation panel 3, two side fixed links 11 are scalable fixed link.The work of top board 10 and two side fixed links 11 With being that the article on lifting inserted link is fixed from top and the left and right sides respectively, prevent during transportation article fall.

Each side fixed link 11 includes outer sleeve 11-1, interpolation pole 11-2 and outer lever 11-4；The outer sleeve The one end 11-1 is rotatably installed on the correspondence side wall of operation panel 3 by corresponding multi-directional ball, the sliding of the one end the interpolation pole 11-2 It is fixedly connected in insertion outer sleeve 11-1 and by jackscrew, the one end outer lever 11-4 interpolation pole 11-2 other end passes through hinged Axis 11-3 is hinged.

The top board 10 is cross template.

The lifting device is lifting cylinder.

Application method: include the following steps:

Step 1, installation:

By bottom plate 1 and 3 arranged orthogonal of operation panel, shaft 2 is inserted into the interface of two devices, front and back rotates operation panel 3 Examine mounting stability.

Step 2 loads:

Bottom plate 1 is fixed, and the larger and long article of volume can directly bring up to transport, and the lesser article needs of physical strength are rising It is put into after support board 6 on drop inserted link 5 will be in laying for goods to support board 6.

Step 3 is carried:

After article loads, so that it may by pushing operation panel 3 to be carried, behaviour can be passed through after being transported to designated place Vertical lifting inserted link 5 carries out lifting moving, and article carrying goes down again later.

Step 4 is packed up:

The support board 6 on device is removed after having carried article, lifting inserted link 5 is moved at bottom bottom plate.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of portable hoisting apparatus suitable for small job space, it is characterised in that: including bottom plate (1), shaft (2), manipulation Case (3), support board (6), two lifting inserted links (5), two sets of pulley lifting assemblies (8) and four traveling wheels (7)；The bottom plate (1) it is horizontally disposed with, there are four traveling wheel (7), bottom plate (1) rear end and operation panel (3) lower ends to pass through shaft for installation on bottom plate (1) (2) it is rotatablely connected, described two lifting inserted links (5) are Z-type inserted link, and described two Z-type inserted links are horizontally disposed and upper end is equal It is located in above bottom plate (1), the lower end of two Z-type inserted links is arranged in front of bottom plate (1), and operation panel (3) inner cavity is equipped with Two sets of pulley lifting assemblies (8) and operation panel (3) leading flank are set there are two vertical slideway (3-1), two lifting inserted link (5) rear ends Face respectively passes through a set of pulley lifting assembly (8) and go up and down and be slidably connected with corresponding vertical slideway (3-1), the support board (6) it lies in a horizontal plane on two lifting inserted links (5).

2. a kind of portable hoisting apparatus suitable for small job space according to claim 1, it is characterised in that: described two Covering pulley lifting assembly (8) includes motor (8-1), wire spool (8-2), bracing wire (8-3) and running block (8-4)；It is described around Drum (8-2) is fixedly set on the output shaft of motor (8-1), and the motor (8-1) is fixed at the inner cavity of operation panel (3) Lower end, the running block (8-4) are mounted on the inner cavity upper end of operation panel (3), are equipped with correspondence on the running block (8-4) Lifting inserted link (5) rear end, between running block (8-4) and wire spool (8-2) by bracing wire (8-3) be sequentially connected.

3. a kind of portable hoisting apparatus suitable for small job space according to claim 2, it is characterised in that: described two Motor (8-1) and power supply (9) three for covering pulley lifting assembly (8) are in parallel, and power supply (9) and two motors (8-1) are in circuit In respectively connect with a switch (8-5).

4. a kind of portable hoisting apparatus suitable for small job space according to claim 1, it is characterised in that: described suitable In the portable hoisting apparatus of small job space further include control stick (4), on rear side of described control stick (4) one end and operation panel (3) Face is fixedly connected, for controlling the rotation of operation panel (3).

5. a kind of portable hoisting apparatus suitable for small job space according to claim 1, it is characterised in that: described suitable In the portable hoisting apparatus of small job space further include top board (10), lifting device and two side fixed links (11), it is described Operation panel (3) leading flank is begun with hoistway (3-2), the hoistway (3-2) setting two vertical slideways (3-1) it Between, the lifting device setting is equipped with top board (10) and for controlling top board in operation panel (3) on lifting device (10) lifting in hoistway (3-2), described two side fixed links (11) are separately positioned on the left and right two of operation panel (3) Side, two side fixed links (11) are rotatably installed on the correspondence side wall of operation panel (3) by multi-directional ball, two side fixed links It (11) is scalable fixed link.

6. a kind of portable hoisting apparatus suitable for small job space according to claim 5, it is characterised in that: Mei Gesuo Stating side fixed link (11) includes outer sleeve (11-1), interpolation pole (11-2) and outer lever (11-4)；The outer sleeve (11-1) One end is rotatably installed on the correspondence side wall of operation panel (3) by corresponding multi-directional ball, interpolation pole one end (11-2) sliding It is fixedly connected in insertion outer sleeve (11-1) and by jackscrew, outer lever (11-4) one end interpolation pole (11-2) other end is logical It is hinged to cross articulated shaft (11-3).

7. a kind of portable hoisting apparatus suitable for small job space according to claim 5, it is characterised in that: on described Pressing plate (10) is cross template.

8. a kind of portable hoisting apparatus suitable for small job space according to claim 5, it is characterised in that: the liter Falling unit is lifting cylinder.