Cockpit suitable for refrigeration house and forklift

Abstract

The invention relates to the technical field of forklifts, and particularly discloses a cockpit suitable for a refrigeration house and a forklift, the cockpit comprises a cabin frame assembly, a seat assembly and a control assembly, the cabin frame assembly comprises a cabin body with an opening and a cabin door capable of being opened and closed in a translation mode, and the cabin door and the cabin body are sealed on the periphery through a first sealing strip, a second sealing strip and a third sealing strip; a front observation window, a rear observation window and a light-transmitting window are arranged on the front side, the rear side and the top of the cabin body respectively, a side observation window is arranged on the cabin door, an all-directional view is formed, an air heating assembly is arranged in the cab and comprises an upper air heating unit arranged on the top and a lower air heating unit arranged at the bottom, and air is supplied to the observation windows and the feet of a driver respectively. The multifunctional automobile seat has the defrosting and warm keeping functions, the seat assembly and the control table can be adjusted in a lifting mode to adapt to drivers of different heights, the window breaker placing frame is arranged beside the seat, and the safety under the emergency condition is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of forklifts, in particular to a cockpit suitable for a cold storage and a forklift. BACKGROUND

[0002] The cold storage is a common low-temperature environment in logistics and warehousing, and the cockpit needs to have excellent heat preservation performance and safety performance when the industrial vehicle such as the forklift is working in the cold storage. In the prior art, the cockpit of the cold storage forklift usually has the following problems:

[0003] 1. Insufficient sealing: there is a gap between the cabin body and the cabin door, which causes cold air to penetrate, affecting the comfort of the driver and increasing the heating energy consumption;

[0004] 2. Low defrosting efficiency: the observation window is prone to frosting in a low-temperature environment, and the traditional heating method cannot fully cover the glass surface, affecting the operation field of view;

[0005] 3. Poor visibility: the observation window is usually arranged on the front side of the cockpit, and the rearview mirror is arranged on both sides, but the visibility is low in the cold storage, the observation effect of the rearview mirror on the environment is poor, and the operator has poor visibility in the cab, which is prone to collision accidents;

[0006] 4. Low light utilization rate in the cold storage: lights are usually arranged in the cold storage to illuminate the enclosed environment, but the conventional forklift only has an observation window on the front side of the cab, so only a small part of the light can enter the cab, and the light utilization rate in the cold storage is low, and lights need to be set in the cab and kept on;

[0007] 5. Low safety: due to the special environment of the cold storage, the doors and windows are easily frozen, and once the person cannot leave the cab, oxygen and warmth become serious problems after the forklift runs out of fuel, which is prone to safety accidents. SUMMARY

[0008] The present application is made in consideration of the foregoing problems, and the purpose of the application is to provide a cockpit suitable for a cold storage and a forklift, which has strong sealing, efficient heating, good visibility and is convenient to operate.

[0009] To achieve the above-mentioned purpose, the present application provides a cockpit suitable for a cold storage, comprising:

[0010] a cabin frame assembly comprising a cabin body and a cabin door, the cabin body is provided with a cab, and the cabin door is movably arranged on the side of the cabin body and used to open or close the cab;

[0011] a seat assembly arranged on the rear side of the cab;

[0012] A control assembly is arranged at the front side of the cab and opposite to the seat assembly;

[0013] The cabin door and / or the cabin body are provided with sealing strips, and the periphery of the cabin door is in contact with the cabin body through the sealing strips when the cabin door is in the position of closing the cab, so as to block the gap between the cabin body and the cabin door.

[0014] According to the cab for the cold storage as described above, the cabin body is provided with an opening communicated with the cab, and the cabin body above the opening is provided with a suspension rail arranged in the front-rear direction, and the top of the cabin door is provided with a suspension wheel which is rollable in contact with the suspension rail to open or close the opening.

[0015] According to the cab for the cold storage as described above, the cabin body above and below the opening is provided with a sealing groove arranged in the front-rear direction, and the cabin body in front of the opening is provided with a blocking strip arranged in the vertical direction.

[0016] The sealing strip is configured to include a first sealing strip, a second sealing strip and a third sealing strip, two first sealing strips are arranged on the upper and lower sides of the cabin door in the front-rear direction and can be respectively clamped into two sealing grooves, the second sealing strip is clamped on the blocking strip and can abut against the front side of the cabin door, and the third sealing strip is arranged on the rear side of the cabin door in the vertical direction.

[0017] According to the cab for the cold storage as described above, the cross-sectional shape of the first sealing groove and the first sealing strip is consistent and in dovetail type.

[0018] According to the cab for the cold storage as described above, the bottom of the cabin door is provided with a guide rail arranged in the front-rear direction, and the bottom of the cabin body is provided with a guide wheel which can be extended into the guide rail and abut against the two inner sides of the guide rail.

[0019] The cabin body on the rear side of the opening is further provided with a buffer which can abut against the rear side of the cabin door when the cabin door is in the state of opening the opening.

[0020] According to the cab for the cold storage as described above, two cabin doors are symmetrically arranged on the two symmetric sides of the cabin body, and each of the two cabin doors is provided with a side observation window, the front side of the cabin body is provided with a front observation window, the rear side is provided with a rear observation window, and the top is provided with a light-transmitting window, and the side observation window, the front observation window, the rear observation window and the light-transmitting window are provided with glass.

[0021] The cockpit suitable for the cold storage according to the above further comprises a wind warming assembly, the wind warming assembly comprises an upper wind warming unit, the upper wind warming unit is arranged at the top of the cab, and the upper wind warming unit is provided with a plurality of first air outlets, and the plurality of first air outlets are respectively directed to the front observation window and the two side observation windows.

[0022] The cockpit suitable for the cold storage according to the above further comprises a wind warming assembly, the wind warming assembly comprises an upper wind warming unit, the upper wind warming unit is arranged at the top of the cab, and the upper wind warming unit is provided with a plurality of first air outlets, and the plurality of first air outlets are respectively directed to the front observation window and the two side observation windows.

[0023] The lower wind warming unit is provided with a second air outlet, and the second air outlet is directed to the pedal.

[0024] The cockpit suitable for the cold storage according to the above further comprises a seat assembly, the seat assembly comprises a seat and a lifting unit, the lifting unit comprises a pulley and a slide rail, two slide rails are symmetrically arranged on the cabin body at the rear side of the cab in the vertical direction, and two groups of pulleys are symmetrically arranged at the two sides of the seat, and the seat is connected with the slide rail in a lifting manner through the pulley.

[0025] The inner wall of the cab at one side of the seat is provided with a placing rack for placing a window breaker.

[0026] A forklift truck comprises:

[0027] A chassis;

[0028] The cockpit according to the above is arranged on the chassis.

[0029] The present application has the following beneficial effects:

[0030] 1. The first sealing strip, the second sealing strip and the third sealing strip can seal the gap between the cabin door and the cabin body, thereby blocking the penetration of cold air, improving the warming effect in the cab and reducing the energy consumption of the warming equipment.

[0031] 2. The wind warming assembly is divided into an upper wind warming unit and a lower wind warming unit, air can be supplied in different areas, frost on the glass can be avoided, and the temperature of the driver's feet can be improved, that is, the defrosting efficiency is improved, and the comfort of the driver is improved.

[0032] 3. The front observation window, the rear observation window and the light-transmitting window at the top of the cabin body are arranged on the cabin body, and the side observation windows are arranged on the two cabin doors, so that the observation angle can be greatly improved, the impact accidents caused by poor observation can be reduced, the light entering the cab can be improved, the light in the cab does not need to be turned on, and the energy consumption can be saved.

[0033] 4. A window breaker is placed in the cab, in the event of emergency such as frozen doors and windows, the window breaker can be used to break the glass, improving safety performance;

[0034] 5. The seat and the console can be lifted, suitable for drivers of different heights, reducing fatigue. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a schematic diagram of the overall structure of the embodiment;

[0036] Figure 2 is an assembly diagram of the upper side of the hatch and the cabin body of the embodiment;

[0037] Figure 3 is an assembly diagram of the lower side of the hatch and the cabin body of the embodiment;

[0038] Figure 4 is a structural schematic diagram of one perspective view in the cab of the embodiment;

[0039] Figure 5 is a structural schematic diagram of another perspective view in the cab of the embodiment;

[0040] Figure 6 is a structural schematic diagram of the top of the cab of the embodiment.

[0041] In the drawings:

[0042] 100, cabin frame assembly; 110, cabin body; 111, cab; 111a, shelf; 112, suspension rail; 113, sealing groove; 114, blocking strip; 114a, second sealing strip; 115, guide wheel; 116, buffer; 117, front observation window; 118, rear observation window; 119, light-transmitting window; 120, hatch; 121, suspension wheel; 122, first sealing strip; 123, guide rail; 124, side observation window;

[0043] 200, seat assembly; 210, seat; 220, slide rail;

[0044] 300, control assembly; 310, console; 320, pedal;

[0045] 400, air warming assembly; 410, upper air warming unit; 411, first air outlet; 420, lower air warming unit; 421, second air outlet. DETAILED DESCRIPTION

[0046] The following is a specific embodiment of the present application and further describes the technical solutions of the present application in conjunction with the drawings, but the present application is not limited to these embodiments.

[0047] As Figures 1-6As shown, a cockpit suitable for a cold storage includes a cockpit frame assembly 100, a seat assembly 200, a control assembly 300, and a wind warming assembly 400.

[0048] The cockpit frame assembly 100 includes a cockpit body 110 and a cockpit door 120. The cockpit body 110 is internally provided with a driver's cabin 111, in which a driver drives and controls the forklift as a whole. The cockpit door 120 is movably arranged on the side of the cockpit body 110 and is used to open or close the driver's cabin 111. In this embodiment, the cockpit door 120 performs a translational movement. The translational push-pull movement of the cockpit door 120 can switch the position of the cockpit door 120, thereby opening or closing the driver's cabin 111. When the driver's cabin 111 is opened, the driver can enter or leave the driver's cabin 111. During the driving and control of the driver, the driver's cabin 111 needs to be closed to prevent cold air in the cold storage from entering the driver's cabin 111 and to improve the working environment of the driver. Normally, even if the cockpit door 120 closes the driver's cabin 111, there will be a gap between the cockpit door 120 and the cockpit body 110, which will cause cold air in the cold storage to enter the driver's cabin 111 through the gap, thereby reducing the temperature in the driver's cabin 111 and affecting the operation of the driver. Therefore, in this embodiment, a sealing strip is arranged on the cockpit door 120 and / or the cockpit body 110. When the cockpit door 120 is located at the position of closing the driver's cabin 111, the periphery of the cockpit door 120 is connected to the cockpit body 110 by the sealing strip to block the gap between the cockpit body 110 and the cockpit door 120. After blocking, the cold air in the cold storage cannot flow into the driver's cabin 111, thereby helping to maintain the temperature in the driver's cabin 111, improving the warming effect in the driver's cabin 111, and reducing the energy consumption of the wind warming assembly 400.

[0049] Further, the cabin body 110 is provided with an opening communicated with the cab 111, and the cabin body 110 above the opening is provided with a suspension rail 112 arranged along the front-rear direction, the top of the hatch door 120 is provided with a suspension wheel 121, and the hatch door 120 is rollable connected with the suspension rail 112 through the suspension wheel 121 to open or close the opening. In the embodiment, the cabin body 110 is provided with an opening and a hatch door 120 on both sides. The opening is provided for the convenience of the driver to get in and out, and the hatch door 120 is provided on both sides for the convenience of getting in and out in limited space. Even if one side is blocked by goods, the other side can also be used to get out. The core advantage of the cooperation between the suspension rail 112 and the suspension wheel 121 is that the weight of the entire hatch door 120 is dispersed to the solid cabin body 110 structure through the rail system. This design allows the use of an industrial-grade hoist wheel and rail system with strong load-bearing capacity. The suspension wheel 121 can be used in multiple to share the force borne by each suspension wheel 121. Therefore, the hatch door 120 can be made of thick and heavy thermal insulation materials and can be stably and smoothly moved without sagging or jamming. At the same time, since the hatch door 120 moves through the suspension system, the trajectory is fixed and stable, which makes the hatch door 120 accurately aligned with the cabin body 110 when closed. It ensures that the hatch door 120 can uniformly and fully press the sealing strip arranged around the cabin body 110 or the hatch door 120, effectively sealing the gap. Compared with the traditional hinged door opening mode, the translation opening hatch door 120 does not need additional swing space, which is particularly important in the limited space of the forklift working area (such as a cold storage). It can effectively reduce the external size of the cab, and avoid interference with surrounding goods or equipment when the door is opened.

[0050] Further, the cabin body 110 on the upper and lower sides of the opening is provided with a sealing groove 113 arranged in the front-rear direction, and the cabin body 110 on the front side of the opening is provided with a blocking strip 114 arranged in the vertical direction. The sealing strip is configured to include a first sealing strip 122, a second sealing strip 114a, and a third sealing strip. Two first sealing strips 122 are arranged on the upper and lower sides of the cabin door 120 in the front-rear direction and can be respectively clamped into two sealing grooves 113. The second sealing strip 114a is clamped on the blocking strip 114 and can abut the front side of the cabin door 120. The third sealing strip is arranged on the rear side of the cabin door 120 in the vertical direction. The two first sealing strips 122 and the third sealing strip move with the cabin door 120. When the cabin door 120 moves, the two first sealing strips 122 move in the two sealing grooves 113, and after moving into position, they block the cold air from entering the cab 111 through the gap from the top and bottom directions. After moving into position, the cabin door 120 directly impacts the blocking strip 114 covered with the second sealing strip 114a. At this time, the second sealing strip 114a plays a buffering role and can also block the cold air from entering the cab 111 through the gap from the front side. The third sealing strip is used to block the cold air from entering the cab 111 through the gap from the rear side, thereby forming a continuous and complete sealing loop to ensure that there is no dead angle in sealing.

[0051] Of course, the first sealing strip 122, the second sealing strip 114a, and the third sealing strip can be disassembled and replaced. They have excellent low-temperature resistance (for example, the applicable temperature range can be as low as -40℃ or even lower). They can still maintain high elasticity in the low-temperature environment of the cold storage and will not become hard and brittle, thereby ensuring the long-term effectiveness of the sealing.

[0052] Further, the cross-sectional shape of the first sealing groove 113 and the first sealing strip 122 is consistent and is dovetail-shaped. The slot width of the dovetail groove is smaller than the slot bottom width, forming an inverted conical structure. After the first sealing strip 122 is inserted from the end of the first sealing groove 113, its wide "tail" is clamped by the narrow "neck", and it cannot be easily removed. However, it can be separated from the first sealing groove 113 from the end, which is convenient for maintenance. Since the cross-sectional shapes of the two are consistent, the first sealing strip 122 is not easy to shift or twist when subjected to side shear force or pressure fluctuation, thereby ensuring the stability and long-term reliability of the sealing position.

[0053] Further, the bottom of the hatch door 120 is provided with a guide rail 123 arranged along the front-rear direction, and the bottom of the cabin body 110 is provided with a guide wheel 115 which can extend into the guide rail 123 and abut against the two inner sides of the guide rail 123. This bottom guide system cooperates with the top suspension wheel 121 and suspension rail 112 system to mainly bear the vertical weight of the hatch door 120, while the bottom system acts as a stable fulcrum to prevent the heavy hatch door 120 from sinking or deforming due to its own weight, ensuring the structural reliability of long-term use. This structure forms a close fit that can effectively limit the left-right lateral swing of the hatch door 120 when moving forward and backward, which is crucial for ensuring that the hatch door 120 always moves smoothly along the predetermined trajectory during opening and closing, avoiding abnormal noise, wear, and even jamming caused by shaking.

[0054] At the same time, the cabin body 110 on the rear side of the opening is also provided with a buffer 116 which can abut against the rear side of the hatch door 120 when the hatch door 120 is in the state of opening the opening. In this embodiment, the buffer 116 includes a hydraulic buffer 116 and an elastic buffer 116, wherein the end of the hydraulic buffer 116 is closer to the rear side of the hatch door 120 than the end of the elastic buffer 116. Therefore, during the rear movement of the hatch door 120, i.e. during the opening of the opening, the end of the hydraulic buffer 116 first abuts against the rear side of the hatch door 120 for preliminary buffering. After the hydraulic buffer 116 is compressed by a certain distance, the end of the elastic buffer 116 abuts against the rear side of the hatch door 120 for secondary buffering, which can effectively absorb the impact energy generated by the collision of the hatch door 120. This can convert the hard impact into flexible buffering, significantly reducing the impact noise, and also reducing the cumulative damage to the structure caused by repeated impacts, thereby prolonging the service life of the entire hatch door 120.

[0055] Further, two cabin doors 120 are symmetrically arranged on both sides of the cabin body 110, and each of the two cabin doors 120 is provided with a side observation window 124. The front side of the cabin body 110 is provided with a front observation window 117, the rear side is provided with a rear observation window 118, and the top is provided with a light-transmitting window 119. The side observation windows 124, the front observation window 117, the rear observation window 118, and the light-transmitting window 119 are provided with glass. The design of multiple observation windows jointly constitutes a nearly dead-angle-free visual monitoring system. Among them, the two side observation windows 124 allow the driver to directly observe the conditions on both sides and the rear, which is crucial for turning, reversing, and avoiding obstacles in narrow passages, and can effectively reduce the blind area and prevent collisions. The front observation window 117 and the rear observation window 118 respectively ensure the clear view of the front work area (such as forklift picking and stacking goods) and the rear passage, which is particularly important for safely and accurately completing main operations and long-distance reversing. The light-transmitting groove on the top is convenient for the driver to observe the lifting action of the forklift portal at a high place and the status of the goods on the upper layer of the goods shelf, avoiding collisions, and on the other hand, it can introduce natural light or indoor light into the driver's cabin, significantly improving the internal lighting and reducing the sense of oppression.

[0056] Specifically, the air warming assembly 400 includes an upper air warming unit 410, which is arranged at the top of the cab 111, and the upper air warming unit 410 has a plurality of first air outlets 411, which are respectively directed to the front observation window 117 and the two side observation windows 124. In a cold storage with low temperature and high humidity, the surface of the observation window glass is prone to frosting or fogging, which seriously affects the driver's field of view and is the biggest safety hazard. This design blows hot air directly and accurately to the glass surface, which can fundamentally solve this problem. The top air supply can make hot air naturally sink and uniformly cover a large area of the glass surface. This not only quickly melts the formed frost layer, but also effectively prevents water vapor condensation by maintaining the glass surface temperature, achieving continuous clear vision. The front observation window 117 is the main channel for the driver to obtain information about the front work area, and the side observation windows 124 are crucial for observing the side and rear environments. Therefore, the three key observation windows are heated to ensure the driver's all-around and dead-angle-free vision.

[0057] Specifically, the control assembly 300 is arranged on the front side of the cab 111, which includes a control console 310 and a pedal 320. The control console 310 is used for manual control, and the pedal 320 is used for foot control. The two cooperate to control the forklift to perform corresponding actions. The control console 310 is arranged on the front side of the cab 111 and can be lifted to adapt to different height requirements. The pedal 320 is arranged at the bottom of the cab 111, which is convenient for foot control.

[0058] Further, the wind warming assembly 400 further comprises a lower wind warming unit 420 arranged at the bottom of the cabin, the lower wind warming unit 420 is provided with a second air outlet 421, and the pedal 320 is located at one side of the lower wind warming unit 420, and the second air outlet 421 is directed to the pedal 320, in a low-temperature environment, the feet of the human body are the most likely to feel cold due to being far away from the heart and generally slow blood circulation, and the bottom air supply follows the classic human comfort temperature distribution principle of "cold head and hot feet", the lower wind warming unit 420 directly concentrates heat on the feet and leg areas of the driver, can quickly dispel the cold, significantly improve the body comfort of long-time low-temperature operation, and keeping the feet warm helps to maintain the core body temperature of the operator, which is of great significance to prevent frostbite, joint cold and other occupational health problems.

[0059] In the embodiment, the upper wind warming unit 410 and the lower wind warming unit 420 each comprise an air supply pipe and a wind warming machine, the air outlet is arranged on the wind warming machine, the air supply pipe is used for air supply and air supply, and the first air outlet 411 and the second air outlet 421 are both rotary air outlets, that is, the air outlet angle can be adjusted, so that different requirements can be met.

[0060] Specifically, the seat assembly 200 is arranged at the rear side of the cab 111 and corresponds to the control assembly 300, and the seat assembly 200 comprises a seat 210 and a lifting unit, the lifting unit comprises a pulley and a slide rail 220, two slide rails 220 are symmetrically arranged on the cabin body 110 at the rear side of the cab 111 in the vertical direction, and two groups of pulleys are symmetrically arranged on both sides of the seat 210, the seat 210 is connected to the slide rail 220 in a lifting manner through the pulleys, and the height position of the seat 210 can be adjusted through rolling of the pulleys in the slide rail 220, of course, the seat assembly 200 further comprises a locking member, and the locking member can lock the seat 210 at any height to be suitable for drivers of different heights.

[0061] Further, a placing rack 111a for placing a window breaker is arranged on the inner wall of the cab 111 at one side of the seat 210, because the temperature in the cold storage is low, the door and window may be frozen, if frozen for a long time, fuel may be exhausted, and dangerous accidents may easily occur, and the existence of the window breaker can perform window breaking in an emergency, and safety performance is improved.

[0062] Of course, in addition to the placing rack 111a for placing the window breaker, a storage box can also be arranged, which can be used for placing other articles carried by the person.

[0063] The application also protects a forklift truck comprising a chassis and the above-mentioned cabin, the cabin is arranged on the chassis, and the cabin as a whole can be driven to displace by the chassis.

[0064] The technical solutions of the present application are described in detail above with reference to the drawings, and the described embodiments are used to help understand the idea of the present application. The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art can make various modifications or supplements to the described specific embodiments or replace them with similar ways, without departing from the spirit of the present application or exceeding the scope defined by the appended claims.

[0065] It should be noted that all directional indications, such as upper, lower, left, right, front, back, etc., in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0066] In addition, the descriptions such as "first", "second", "one" and the like in the present application are only for descriptive purposes, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0067] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0068] In addition, the technical solutions of each embodiment of the present application can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the scope of protection required by the present application.

Claims

1. A cockpit suitable for a cold store, characterized in that, The cabin frame assembly comprises a cabin body and cabin doors, the cabin body is provided with a driver's cabin, and the cabin doors are movably arranged on the side of the cabin body and used for opening or closing the driver's cabin. The seat assembly is arranged at the rear side of the driver's cabin. The control assembly is arranged at the front side of the driver's cabin and opposite to the seat assembly. The cabin doors and / or the cabin body are provided with sealing strips, when the cabin doors are in the position of closing the driver's cabin, the periphery of the cabin doors is in contact with the cabin body through the sealing strips to block the gap between the cabin body and the cabin doors. The cabin body is provided with an opening communicating with the driver's cabin, and the cabin body above the opening is provided with a suspension rail arranged in the front-rear direction, the top of the cabin door is provided with a suspension wheel, and the suspension wheel is rollably connected with the suspension rail to open or close the opening.

2. A cockpit suitable for a refrigerated warehouse according to claim 1, characterized in that, The cabin body above and below the opening is provided with a sealing groove arranged in the front-rear direction, and the cabin body on the front side of the opening is provided with a blocking strip arranged in the vertical direction.

3. A cockpit suitable for a refrigerated warehouse according to claim 2, characterized in that, The sealing strip is configured to include a first sealing strip, a second sealing strip and a third sealing strip, two first sealing strips are arranged on the upper and lower sides of the cabin door in the front-rear direction and can be respectively clamped into two sealing grooves, the second sealing strip is clamped on the blocking strip and can abut against the front side of the cabin door, and the third sealing strip is arranged on the rear side of the cabin door in the vertical direction. The cross-sectional shape of the first sealing groove and the first sealing strip is consistent and in the shape of a dovetail.

4. A cockpit suitable for a refrigerated warehouse according to claim 3, characterized in that, The bottom of the cabin door is provided with a guide rail arranged in the front-rear direction, the bottom of the cabin body is provided with a guide wheel, the guide wheel can extend into the guide rail and abut against the two inner sides of the guide rail.

5. A cockpit suitable for a refrigerated warehouse according to claim 2, characterized in that, The cabin body on the rear side of the opening is further provided with a buffer, when the cabin door is in the state of opening the opening, the buffer can abut against the rear side of the cabin door. Two cabin doors are symmetrically arranged on the two symmetric sides of the cabin body, and each of the two cabin doors is provided with a side observation window, the front side of the cabin body is provided with a front observation window, the rear side is provided with a rear observation window, and the top is provided with a light-transmitting window, the side observation window, the front observation window, the rear observation window and the light-transmitting window are provided with glass.

6. The cockpit for a refrigerated container according to claim 1, wherein The wind warming assembly further comprises a lower wind warming unit, the lower wind warming unit is arranged at the bottom of the driver's cabin, the control assembly comprises a control console and a pedal, the control console is arranged at the front side of the driver's cabin in a lifting manner, and the pedal is arranged at the bottom of the driver's cabin and located at one side of the lower wind warming unit.

7. A cockpit suitable for use in a refrigerated warehouse according to claim 6, characterized in that, The lower wind warming unit has a second air outlet, and the second air outlet faces the pedal.

8. A cockpit suitable for use in a refrigerated warehouse according to claim 7, characterized in that, ​ ​ 9. The cockpit for a refrigerated container according to claim 1, wherein The seat assembly comprises a seat and a lifting unit, the lifting unit comprises pulleys and slide rails, two slide rails are symmetrically arranged on the cabin at the rear side of the cab in the vertical direction, two groups of pulleys are symmetrically arranged on both sides of the seat, and the seat is connected with the slide rails through the pulleys and can be lifted; The inner wall of the cab on one side of the seat is provided with a placing rack for placing a window breaker.

10. A fork lift truck characterised in that, Comprise: A chassis; The cockpit according to any one of claims 1-9 is arranged on the chassis.

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