CN203903782U

CN203903782U - Hook scales provided with anticollision pad

Info

Publication number: CN203903782U
Application number: CN201420209214.5U
Authority: CN
Inventors: 张文波
Original assignee: MAJIA ELECTROMECHANICAL Ltd Co
Current assignee: MAJIA ELECTROMECHANICAL Ltd Co
Priority date: 2014-04-25
Filing date: 2014-04-25
Publication date: 2014-10-29
Anticipated expiration: 2024-04-25

Abstract

The utility model relates to a hook scales provided with an anticollision pad. The hook scales comprises a shackle (1), a housing (2) and a connecting rod (9), wherein the housing (2) is cuboid-shaped; connection holes which are opposite are formed in the upper surface and the lower surface of the housing respectively; the connecting rod (9) penetrates through the two connection holes vertically; the upper end of the connecting rod (9) is connected with the shackle (1) through a screw rod (4) penetrating through the connecting rod transversely; the lower end is connected with a hook (3) through a rotating pin (10); a layer of rubber board (5) is arranged on the upper side of the housing (2); a display screen (6) and control buttons (7) are arranged on the front cover (21) of the housing (2); a control circuit board (8) and a weighing sensor (11) are mounted in the housing. The hook scales is simple in structure; the rubber board structure is additionally arranged, excellent buffer action is played on the collision of the shackle to the housing; dust or liquid is prevented from entering the scales effectively.

Description

A kind of hang hook steelyard that collision mat is housed

Technical field

The utility model relates to hang hook steelyard field, particularly relates to a kind of hang hook steelyard that collision mat is housed.

Background technology

Hang hook steelyard is the Novel weighing equipment that scale body, sensor, circuit component are combined into one, it can directly hang on the suspension hook of hoisting crane, make handling and weigh and carry out simultaneously, simple to operate and work efficiency is high again, being widely used in the handling in the fields such as heavy-duty machinery, logistic storage, port and pier and weighing, is to realize Enterprise Modernization Management to operate indispensable weight metering equipment.But in the hang hook steelyard using at present, often its sealing effectiveness is not fine; often having the small things such as dust enters in scale body; produced great impact this service life on scale, unloads to be in addition buckled in handling process to be also easy to strike shell, causes shell damaged.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of hang hook steelyard that collision mat is housed, simple in structure, by increasing one deck rubber plate structure, shackle is clashed into shell and played good buffer action, also effectively prevented that dust or liquid from entering scale body inner.

The utility model solves the technical scheme that its technical matters adopts: a kind of hang hook steelyard that collision mat is housed is provided, comprise shackle, shell and pipe link, described shell is cuboid and descends two surfaces to have corresponding connecting bore thereon, in two connecting bores, vertically pass pipe link, the upper end of described pipe link is connected with shackle by the screw rod being laterally installed with, its lower end is connected with hook by rotational pin, the upside of described shell is furnished with one deck rubber plate, prevent shackle shock shell, can also stop dust or liquid to enter enclosure, on the protecgulum of described shell, be furnished with read-out and control button, its inside is provided with control circuit board and LOAD CELLS.

As a kind of optimal way of hang hook steelyard described in the utility model, the two side of described shell is the outer convex arc surface for being arranged symmetrically with, and makes hang hook steelyard good looking appearance, also for laying rubber plate, provides favourable condition.

As a kind of of hang hook steelyard described in the utility model, supplement, described rubber plate is close to the upside of shell and to both sides, is extended the sidewall upper that is transitioned into the shell that is circular-arc, make that rubber plate is omnibearing to be covered on shell uper side surface, do not stay any finedraws, improved the service life of hang hook steelyard.

As the another kind of optimal way of hang hook steelyard described in the utility model, described shackle is O shape or D shape or U-shaped, can meet the model requirement of different crane hooks.

As a kind of optimal way of also having of hang hook steelyard described in the utility model, described LOAD CELLS is simulation LOAD CELLS or digital weighing sensor, can show by the output of analog signal or digital signal and the actual weight of object reach the object of weighing respectively.

Another kind as hang hook steelyard described in the utility model supplements, and described shell is that aluminum material is made, and surface can form the fire coat of one deck densification, prevents oxidized.

beneficial effect

The utility model relates to a kind of hang hook steelyard that collision mat is housed, simple in structure, by increasing one deck rubber plate structure, shackle is clashed into shell and played good buffer action, has also effectively prevented that dust or liquid from entering scale body inner.

Accompanying drawing explanation

Fig. 1 is left TV structure figure of the present utility model;

Fig. 2 is main TV structure figure of the present utility model;

Fig. 3 is right TV structure figure of the present utility model;

Fig. 4 is backsight constructional drawing of the present utility model;

Fig. 5 is face upwarding assumption diagram of the present utility model;

Fig. 6 is plan structure figure of the present utility model;

Fig. 7 is the main TV structure figure of enclosure of the present utility model;

Fig. 8 is enclosure backsight constructional drawing of the present utility model.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.

As shown in Fig. 1-8, embodiment of the present utility model relates to a kind of hang hook steelyard that collision mat is housed, comprise shackle 1, shell 2 and pipe link 9, described shell 2 is cuboid and descends two surfaces to have corresponding connecting bore thereon, in two connecting bores, vertically pass pipe link 9, the upper end of described pipe link 9 is connected with shackle 1 by the screw rod 4 being laterally installed with, its lower end is connected with hook 3 by rotational pin 10, the upside of described shell 2 is furnished with one deck rubber plate 5, on the protecgulum 21 of described shell 2, be furnished with read-out 6 and control button 7, its inside is provided with control circuit board 8 and LOAD CELLS 11.

The two side of described shell 2 is the outer convex arc surface for being arranged symmetrically with.

Described rubber plate 5 is close to the upside of shell 2 and to both sides, is extended the sidewall upper that is transitioned into the shell 2 that is circular-arc.

Described shackle 1 is O shape or D shape or U-shaped.

Described LOAD CELLS 11 is simulation LOAD CELLS or digital weighing sensor.

Described shell 2 is made for aluminum material.

Embodiment

The shackle 1 of this hang hook steelyard is connected with the suspension hook on external device, hook 3 is connected with object to be weighed, then the LOAD CELLS 11 of shell 2 inside converts electric signal to according to certain rules this gravity information of object to be weighed, again by this electric signal of a series of circuit element processes in control circuit board 8, finally by LOAD CELLS 11 output electrical signals.According to the electric signal of output, quality scale can be correspondingly on read-out 6, marked off equably, thereby the quality of object to be weighed can be demonstrated.

The upside of described hang hook steelyard housing 2 is furnished with one deck rubber plate 5, and not only quality high resilience but also leak tightness are good, shackle is clashed into shell and played good buffer action, has also effectively prevented that dust or liquid from entering scale body inner.

Claims

1. the hang hook steelyard that collision mat is housed, comprise shackle (1), shell (2) and pipe link (9), it is characterized in that: described shell (2) is cuboid and descends two surfaces to have corresponding connecting bore thereon, in two connecting bores, vertically pass pipe link (9), the upper end of described pipe link (9) is connected with shackle (1) by the screw rod (4) being laterally installed with, its lower end is connected with hook (3) by rotational pin (10), the upside of described shell (2) is furnished with one deck rubber plate (5), on the protecgulum (21) of described shell (2), be furnished with read-out (6) and control button (7), its inside is provided with control circuit board (8) and LOAD CELLS (11).

2. a kind of hang hook steelyard that collision mat is housed according to claim 1, is characterized in that: the two side of described shell (2) is the outer convex arc surface for being arranged symmetrically with.

3. a kind of hang hook steelyard that collision mat is housed according to claim 1 and 2, is characterized in that: described rubber plate (5) is close to the upside of shell (2) and to both sides, is extended the sidewall upper that is transitioned into the shell (2) that is circular-arc.

4. a kind of hang hook steelyard that collision mat is housed according to claim 1, is characterized in that: described shackle (1) is O shape or D shape or U-shaped.

5. a kind of hang hook steelyard that collision mat is housed according to claim 1, is characterized in that: described LOAD CELLS (11) is simulation LOAD CELLS or digital weighing sensor.

6. a kind of hang hook steelyard that collision mat is housed according to claim 1, is characterized in that: described shell (2) is made for aluminum material.