CN209494376U - Skirt of speedily carrying out rescue work encloses overturning heavy hinge - Google Patents

Abstract

The utility model relates to field of rescue equipment, and skirt of specifically speedily carrying out rescue work encloses overturning heavy hinge.Including hinge seat, turnover mechanism on hinge seat, turnover mechanism can do counter-clockwise rotary motion on hinge seat, hinge seat is the cylindrical structure of uncovered, the leading flank of hinge seat is equipped with opening, turnover mechanism lower end rotates on hinge seat causes turnover mechanism upper end to move up and down in opening, the groove there are two opening upwards is set in the upper end of hinge seat, hinge seat upper end is axially and symmetrically arranged in groove, track there are two being set on hinge seat, track is located at below groove, two tracks are axially symmetricly set on hinge seat two sides, track includes round hole and strip hole, round hole is located at the upper end of strip hole and communicates.The utility model weighing is big, easy to use, the preparation of the pin shaft and axis hole that avoid, directlys adopt cleverly protrusion and the purpose of hinge rotation is realized in hole, can reduce production cost, greatly facilitate the update of technology.

Description

Skirt of speedily carrying out rescue work encloses overturning heavy hinge

Technical field

The utility model relates to field of rescue equipment, and skirt of specifically speedily carrying out rescue work encloses overturning heavy hinge.

Background technique

Wrecking truck (Engineering rescue vehicles) is to load work equipment and construction to carry service personnel Material is integrated, and using automobile engine as power source, direct drive generator and air compressor machine provide enough for repairing scene Gas source and power supply.It is widely used in the detection and repairing of the pipelines such as petroleum, chemical industry, natural gas, water and electricity supply；It is defeated to apply to high pressure The special-purpose vehicle of the repairing of the equipment faults such as power transformation route, highway, mine.

Currently, the skirt of wrecking truck encloses the common hinge mode of overturning pedal use, supporting power is small, inflexible for use, beats Inconvenience is opened, easily damage pedal.

Summary of the invention

In response to the deficiencies of the prior art, the technical task of the utility model is to provide skirts of speedily carrying out rescue work to enclose overturning with heavy hinge Chain, easy to use, science is rationally.

The technical scheme adopted by the utility model to solve the technical problem is as follows: skirt of speedily carrying out rescue work encloses overturning heavy hinge, Turnover mechanism including hinge seat, on hinge seat, turnover mechanism can do counter-clockwise rotary motion, hinge seat on hinge seat Leading flank for the cylindrical structure of uncovered, hinge seat is equipped with opening, and turnover mechanism lower end rotates on hinge seat to be caused to turn over Rotation mechanism upper end moves up and down in opening, sets the groove there are two opening upwards in the upper end of hinge seat, groove is axially symmetric It is arranged in hinge seat upper end, is set on hinge seat there are two track, track is located at below groove, and two tracks are axially symmetrical arranged On hinge seat two sides, track includes round hole and strip hole, and round hole is located at the upper end of strip hole and communicates, round bore dia Greater than the width of strip hole.

Further, turnover mechanism is cylindrical-shaped structure, and turnover mechanism is mounted in hinge seat, the left and right two of turnover mechanism Side is provided with protrusion, and protrusion makes rotating motion in round hole and can vertically inject in strip hole, the turnover mechanism Left and right sides are additionally provided with block, and block is located at the top of protrusion, and block adds turnover mechanism diameter to be greater than the opening Width, the block can move up and down in groove.

Further, the upper end of turnover mechanism is equipped with ring flange, and the lower end of hinge seat also is provided with ring flange.

Further, the raised synchronous progress that moves up and down in groove with block that moves up and down in strip hole, protrusion exist Bottom guarantees the block also bottom in groove in strip hole.

Further, raised diameter >=circle bore dia, protrusion rotate in round hole or stretch out round hole outward turning Turn.

Further, the width of opening is less than the diameter of hinge seat.

Further, the height of turnover mechanism is less than or equal to the height of the hinge seat.

Further, hinge seat, the turnover mechanism on hinge seat are made using stainless steel, hinge seat, turnover mechanism It is integrally formed.

The utility model weighing is big, easy to use, the preparation of the pin shaft and axis hole that avoid, directly adopt cleverly protrusion and The purpose of hinge rotation is realized in hole, can be reduced production cost, greatly facilitated the update of technology.The utility model is suitable for hinge The connection of mode is connect, design is scientific and reasonable, changes traditional articulated form, time saving and energy saving convenient for the operation of staff.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model turnover structure schematic diagram.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with specific embodiment The present invention will be further described in detail.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be connected directly, two portions can also be can be indirectly connected through an intermediary Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this with concrete condition Concrete meaning in type.

As shown in Figs. 1-2, skirt of speedily carrying out rescue work encloses overturning heavy hinge, including hinge seat 1, the tipper on hinge seat Structure 2, turnover mechanism 2 can do counter-clockwise rotary motion on hinge seat 1.

Hinge seat 1 is the cylindrical structure of uncovered, and the width that the leading flank of hinge seat 1 is equipped with opening a, a that is open is less than hinge The diameter of chain seat 1.The lower end b of turnover mechanism 2 rotates on hinge seat 1 causes 2 upper end c of turnover mechanism upper and lower in opening a Movement.

The present embodiment also resides in: setting the grooves d there are two opening upwards in the upper end of hinge seat 1, grooves d is axially and symmetrically set It sets in 1 upper end of hinge seat, the upper end of grooves d is open.

The present embodiment also resides in: track e there are two setting on hinge seat 1, track e are located at the lower section of grooves d, two tracks E is axially and symmetrically arranged on the two sides of hinge seat 1, and track e includes round hole e1 and strip hole e2, and round hole e1 is located at strip hole It the upper end of e2 and communicates, the diameter of round hole e1 is greater than the width of strip hole e2.

Special construction on above-mentioned hinge seat 1 has required turnover mechanism 2 to be provided with matched special construction setting, Specific structure is as follows: turnover mechanism 2 is cylindrical-shaped structure, and turnover mechanism 2 is mounted in hinge seat 1.Specific installation: overturning The left and right sides of mechanism 2 are provided with raised f, and raised f makes rotating motion in round hole e1, can be with when raised f is vertical It is directly inserted into strip hole e2.Ensure that above the raised f of the left and right sides of turnover mechanism 2 move up and down in strip hole with Block moves synchronously up and down in groove.When bottom guarantees the block also bottom in groove to protrusion in strip hole.

Above turnover mechanism 2 is also limited by the rotation of hinge seat 1.Principle is: the left and right two of turnover mechanism 2 Side is additionally provided with block g, and block g is located at the top of protrusion f, and block g adds the diameter of turnover mechanism 2 to be greater than the opening a Width, when turnover mechanism 2 downwardly turns over, the block g direct gears of two sides prevents turnover mechanism 2 on opening a for the above guarantee Excessive rotation.

When turnover mechanism 2 is vertical state, block g can move up and down in grooves d.

The present embodiment also resides in: the upper end of turnover mechanism 2 is equipped with ring flange 21, and the lower end of hinge seat 1 also is provided with method Blue disk 11, above structure skirt that is conveniently attached to speedily carry out rescue work are placed.

The whole operation process of the present embodiment is:

When turnover mechanism 2, which is vertically located at, to be moved in hinge seat 1, raised f moves up and down in strip hole e2 and block g exists Move up and down synchronous carry out in grooves d.When the bottom in strip hole e2 raised f, guarantee the also bottom in grooves d block g, this When turnover mechanism 2 by above fixation, the installation hinge seat 1 that can be consolidated, do not generate left and right displacement.

When turnover mechanism 2 will be overturn, entire turnover mechanism 2 is above mentioned, raised f uplink in strip hole e2 is convex It plays f and goes upward to overturning in round hole e1.Block g deviates from grooves d, and 2 upper end c of turnover mechanism is moved downward in opening a.Finally, The block g direct gear of 2 two sides of turnover mechanism prevents the transition of turnover mechanism 2 from rotating on opening a.

Although the preferred embodiment of the utility model is described above, the utility model is not limited to above-mentioned Specific embodiment, the above mentioned embodiment is only schematical, is not restrictive, the common skill of this field Art personnel are not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model Under, many forms can also be made, these are belonged within the protection scope of the utility model.

Claims (8)

1. skirt of speedily carrying out rescue work encloses overturning heavy hinge, the turnover mechanism including hinge seat, on hinge seat, turnover mechanism can be Counter-clockwise rotary motion is done on hinge seat, it is characterised in that: hinge seat is the cylindrical structure of uncovered, and the leading flank of hinge seat is set There is opening, turnover mechanism lower end rotates on hinge seat causes turnover mechanism upper end to move up and down in opening；In hinge seat Upper end set the groove there are two opening upwards, hinge seat upper end is axially and symmetrically arranged in groove, set on hinge seat there are two Track, track are located at below groove, and two tracks are axially symmetricly set on hinge seat two sides, and track includes round hole and strip Hole, round hole are located at the upper end of strip hole and communicate with strip hole, and round bore dia is greater than the width of strip hole.

2. skirt according to claim 1 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: turnover mechanism is cylindric Structure, turnover mechanism are mounted in hinge seat, and the left and right sides of turnover mechanism are provided with protrusion, and protrusion is done in round hole It rotary motion and can vertically inject in strip hole, the left and right sides of the turnover mechanism are additionally provided with block, and block is located at The top of protrusion, block add width of the turnover mechanism diameter greater than the opening, and the block can move up and down in groove.

3. skirt according to claim 1 or 2 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: turnover mechanism it is upper End is equipped with ring flange, and the lower end of hinge seat also is provided with ring flange.

4. skirt according to claim 2 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: protrusion in strip hole on Lower to move the synchronous progress that moves up and down in groove with block, protrusion bottom in strip hole guarantees block bottom in groove.

5. skirt according to claim 2 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: raised diameter >=circle Bore dia, protrusion are rotated in round hole or are stretched out outside round hole and rotate.

6. skirt according to claim 1 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: the width of opening is less than hinge The diameter of chain seat.

7. skirt according to claim 1 or 2 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: the height of turnover mechanism Degree is less than or equal to the height of the hinge seat.

8. skirt according to claim 7 of speedily carrying out rescue work encloses overturning heavy hinge, it is characterised in that: hinge seat is located at hinge Turnover mechanism on seat is made using stainless steel, and hinge seat, turnover mechanism are integrally formed.