CN213292064U

CN213292064U - Novel excavator has seat of antifatigue function

Info

Publication number: CN213292064U
Application number: CN202021757547.3U
Authority: CN
Inventors: 张豪亮; 李德洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-28
Anticipated expiration: 2030-08-20

Abstract

The utility model provides a novel excavator has seat of antifatigue function relates to vehicle auxiliary assembly technical field. This novel excavator has seat of antifatigue function, including the seat base, fixed surface is connected with fixing bolt on the seat base, fixed surface is connected with the support column on the seat base, fixed surface is connected with hydraulic means and is located support column surface one side on the seat base, support column top swing joint has flexible post, flexible post upper surface and spring shim fixed connection, damping device has been cup jointed to flexible post surface, the inside cavity that is provided with of damping device, fixed surface is connected with damping spring and is located inside the damping device on the spring shim. This novel excavator has seat of antifatigue function, through setting up massager control switch, massage vibrations pearl and massage electromagnetic shaker, it is relatively poor to have solved current excavator seat travelling comfort, and the function kind is more single to do not possess the problem of antifatigue effect.

Description

Novel excavator has seat of antifatigue function

Technical Field

The utility model relates to a vehicle auxiliary assembly technical field specifically is a novel excavator has seat of antifatigue function.

Background

At present, the operational environment of excavator is abominable, so the comfort level direct influence driver's travelling comfort of seat in the driver's cabin, prior art's excavator seat mainly includes cushion and back, the cushion links firmly and the cushion is articulated mutually with the back with the automobile body, the back is equipped with vice cushion and vice back, vice cushion be platelike and vice cushion size specification less than the size specification of cushion, vice back is the size specification of the back that platelike and vice back size specification is less than, vice cushion is connected with the back, vice back is connected with vice cushion or the back, and vice back and vice cushion when the back is rotatory around the pin joint makes the back front face laminate in the cushion roughly are perpendicular setting and supply the driver to take, but the excavator seat of this kind of structure has the relatively poor and the single problem of function type of travelling comfort when in-service.

The driver usually needs long-time driving, and is tired easily, and current excavator seat travelling comfort is relatively poor, and the function kind is more single to do not possess antifatigue effect, and excavator driver will bear the violent jolting that the organism during operation produced in the course of the work, and this kind of jolting can make navigating mate health produce the discomfort, increases tired sense, influences driver's work, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel excavator has seat of antifatigue function, it is relatively poor to have solved the current excavator seat travelling comfort of the problem of mentioning in the above-mentioned background art, the function kind is more single, do not possess antifatigue effect, and the excavator driver will bear the violent jolting that organism during operation produced in the course of the work, this kind is jolted and can be made navigating mate health produce the discomfort, increase tired sense, influence driver's work, reduce work efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel chair with an anti-fatigue function for an excavator comprises a chair base, wherein a fixing bolt is fixedly connected to the upper surface of the chair base, a supporting column is fixedly connected to the upper surface of the chair base, a hydraulic device is fixedly connected to the upper surface of the chair base and is positioned on one side of the outer surface of the supporting column, a telescopic column is movably connected to the top of the supporting column, the upper surface of the telescopic column is fixedly connected with a spring gasket, a damping device is sleeved on the outer surface of the telescopic column, a cavity is formed in the damping device, a spring gasket is sleeved on the inner wall of the damping device, a damping spring is fixedly connected to the upper surface of the spring gasket and is positioned in the damping device, the top of the damping spring is fixedly connected with a fixing seat, a hydraulic control switch is fixedly connected to the bottom of the fixing seat and is positioned on one side of the, the utility model discloses a massage chair, including fixing base, shock attenuation piece, seat top fixedly connected with seat, the fixed surface of seat is connected with the seat support, the fixed surface of seat top fixedly connected with seat back, the fixed surface of seat back one side fixedly connected with back of the chair, back of the chair surface one side fixedly connected with massage vibrations pearl, back of the chair surface one side fixedly connected with massage electromagnetic shaker just is located massage vibrations pearl below.

Preferably, the number of the fixing bolts is four, and the fixing bolts are uniformly distributed on the upper surface of the seat base.

Preferably, the hydraulic device is connected with the telescopic column through a hydraulic pipe.

Preferably, the hydraulic device is electrically connected with the hydraulic control switch, and the hydraulic device is linearly connected with the external power supply.

Preferably, the massager control switch is electrically connected with the massage vibrator, and the massager control switch is linearly connected with the external power supply.

Preferably, the massage vibration beads are uniformly distributed on one side of the outer surface of the chair back.

(III) advantageous effects

The utility model provides a novel excavator has seat of antifatigue function. The method has the following beneficial effects:

1. this novel excavator has seat of antifatigue function, through spring washer, damping device, damping spring, the snubber block, first shock attenuation magnet and second shock attenuation magnet's cooperation is used, can effectively cushion and reduce vibrations, the principle that the homopolar repulsion of application first shock attenuation magnet and second shock attenuation magnet, it is better to make the shock attenuation effect, it will bear the violent jolting that the organism during operation produced at the course of the work to have solved the excavator driver, this kind is jolted and can make the navigating mate health produce the discomfort, increase fatigue, influence the driver's work, reduce work efficiency's problem.

2. This novel excavator has seat of antifatigue function, through setting up flexible post, hydraulic means and hydraulic control switch, makes things convenient for the driver to adjust the height of seat, makes the seat transfer let self feel comfortable height, has made things convenient for the driver.

3. This novel excavator has seat of antifatigue function, through setting up massager control switch, massage vibrations pearl and massage electromagnetic shaker, make massage vibrations pearl work through starting the massage electromagnetic shaker when personnel are tired, can make driver's tired sweep empty at a glance, and can not lead to waist and cervical vertebra to produce the sick and painful because of the time overlength of sitting, and is very practical, and made things convenient for the driver, it is relatively poor to have solved current excavator seat travelling comfort, the function type is more single, and do not possess the problem of antifatigue effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the present invention.

Wherein, 1 seat base, 2 fixing bolt, 3 support columns, 4 hydraulic means, 5 flexible post, 6 spring gaskets, 7 damping device, 8 cavitys, 9 damping spring, 10 fixing base, 11 hydraulic control switch, 12 massager control switch, 13 snubber blocks, 14 first damping magnet, 15 second damping magnet, 16 seat bodies, 17 seat support, 18 back of the chair, 19 massage vibrations pearl, 20 massage electromagnetic shaker.

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.

The embodiment of the utility model provides a novel excavator seat with anti-fatigue function, as shown in figure 1-4, comprising a seat base 1, wherein the upper surface of the seat base 1 is fixedly connected with four fixing bolts 2, the number of the fixing bolts 2 is uniform, the upper surface of the seat base 1 is fixedly connected with a support column 3, the upper surface of the seat base 1 is fixedly connected with a hydraulic device 4 and is positioned at one side of the outer surface of the support column 3, the top of the support column 3 is movably connected with a telescopic column 5, the hydraulic device 4 is connected with the telescopic column 5 through a hydraulic pipe, the upper surface of the telescopic column 5 is fixedly connected with a spring gasket 6, the outer surface of the telescopic column 5 is sleeved with a damping device 7, a cavity 8 is arranged inside the damping device 7, the inner wall of the damping device 7 is sleeved with the spring gasket 6, the upper surface of the spring gasket 6 is fixedly connected with a, the top of the damping spring 9 is fixedly connected with a fixed seat 10, the bottom of the fixed seat 10 is fixedly connected with a hydraulic control switch 11 and is positioned at one side of a damping device 7, the hydraulic device 4 is electrically connected with the hydraulic control switch 11, the hydraulic device 4 is linearly connected with an external power supply, the height of the seat can be conveniently adjusted by a driver by arranging a telescopic column 5, the hydraulic device 4 and the hydraulic control switch 11, the seat can be adjusted to a height which is comfortable for the driver, the massager control switch 12 is fixedly connected at the bottom of the fixed seat 10 and is positioned at the other side of the damping device 7, a damping block 13 is arranged in the fixed seat 10, the top of the damping block 13 is movably connected with a first damping magnet 14, the bottom of the damping block 13 is movably connected with a second damping magnet 15, and the damping spring gasket 6, the damping device 7, the damping spring 9, the damping block 13, the first damping magnet 14 and the, can effectively buffer and reduce vibration, and utilizes the principle that homopolarity of the first damping magnet 14 and the second damping magnet 15 is repulsive, so that the damping effect is better, the problem that the work efficiency of a driver is reduced due to the fact that the driver of the excavator needs to bear violent jolting generated when the machine body works in the working process, the jolt can cause discomfort of the body of the driver and increase fatigue is solved, the work of the driver is affected, the problem of reducing the work efficiency is solved, the top of the fixed seat 10 is fixedly connected with the seat body 16, the upper surface of the seat body 16 is fixedly connected with the seat base 17, one side of the upper surface of the seat body 16 is fixedly connected with the chair back 18, one side of the outer surface of the chair back 18 is fixedly connected with the massage vibration beads 19, the massage vibration beads 19 are uniformly distributed on one side of the outer surface of the chair back 18, one side of the outer surface, and massager control switch 12 and external power source linear connection, through setting up massager control switch 12, massage vibrations pearl 19 and massage electromagnetic shaker 20, make massage vibrations pearl 19 work through starting massage electromagnetic shaker 20 when personnel are tired, can make driver's tired sweep out of the air at one time, and can not lead to waist and cervical vertebra to produce the sick and painful because of sitting the time overlength, and is very practical, and made things convenient for the driver, it is relatively poor to have solved current excavator seat travelling comfort, the function type is more single, and do not possess the problem of antifatigue effect.

Theory of operation, in operation, adjust the height of flexible post 5 earlier through hydraulic control switch 11, make it transfer to let the comfortable height of driver, vibrations that the during operation outside produced can cushion and reduce vibrations through damping device 7 and snubber block 13, make the driver can not bear the violent jolting that the organism during operation produced, when the driver is tired, make massage electromagnetic shaker 20 work through massager control switch 12, carry out the back massage to the driver, can make the tired of driver sweep out of the air at one time, and the function is various, and is simple to operate and convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel excavator has seat of antifatigue function, includes seat base (1), its characterized in that: the upper surface of the seat base (1) is fixedly connected with a fixing bolt (2), the upper surface of the seat base (1) is fixedly connected with a support column (3), the upper surface of the seat base (1) is fixedly connected with a hydraulic device (4) and is positioned on one side of the outer surface of the support column (3), the top of the support column (3) is movably connected with a telescopic column (5), the upper surface of the telescopic column (5) is fixedly connected with a spring gasket (6), the outer surface of the telescopic column (5) is sleeved with a damping device (7), a cavity (8) is arranged in the damping device (7), the inner wall of the damping device (7) is sleeved with a spring gasket (6), the upper surface of the spring gasket (6) is fixedly connected with a damping spring (9) and is positioned in the damping device (7), the top of the damping spring (9) is fixedly connected with a fixing, the bottom of the fixed seat (10) is fixedly connected with a hydraulic control switch (11) and is positioned at one side of the damping device (7), a massager control switch (12) is fixedly connected with the bottom of the fixed seat (10) and the other side of the damping device (7), a damping block (13) is arranged in the fixed seat (10), the top of the damping block (13) is movably connected with a first damping magnet (14), the bottom of the shock absorption block (13) is movably connected with a second shock absorption magnet (15), the top of the fixed seat (10) is fixedly connected with a seat body (16), the upper surface of the seat body (16) is fixedly connected with a seat (17), a chair back (18) is fixedly connected with one side of the upper surface of the chair body (16), one side of the outer surface of the chair back (18) is fixedly connected with a massage vibration bead (19), a massage vibrator (20) is fixedly connected to one side of the outer surface of the chair back (18) and is positioned below the massage vibration beads (19).

2. The novel seat with the anti-fatigue function for the excavator according to claim 1, wherein: the number of the fixing bolts (2) is four, and the fixing bolts are uniformly distributed on the upper surface of the seat base (1).

3. The novel seat with the anti-fatigue function for the excavator according to claim 1, wherein: the hydraulic device (4) is connected with the telescopic column (5) through a hydraulic pipe.

4. The novel seat with the anti-fatigue function for the excavator according to claim 1, wherein: the hydraulic device (4) is electrically connected with the hydraulic control switch (11), and the hydraulic device (4) is linearly connected with an external power supply.

5. The novel seat with the anti-fatigue function for the excavator according to claim 1, wherein: the massager control switch (12) is electrically connected with the massage vibrator (20), and the massager control switch (12) is linearly connected with an external power supply.

6. The novel seat with the anti-fatigue function for the excavator according to claim 1, wherein: the massage vibration beads (19) are uniformly distributed on one side of the outer surface of the chair back (18).