CN212637698U

CN212637698U - Plant lift truck body

Info

Publication number: CN212637698U
Application number: CN202021358883.0U
Authority: CN
Inventors: 贺明生; 艾勇; 艾群; 张兵; 唐明慧; 温天德; 谢吉华
Original assignee: Hua An Tang Biotech Group Co ltd
Current assignee: Hua An Tang Biotech Group Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-02
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to a technical field of device, more specifically relates to a plant the lift truck automobile body. The planting lift truck body comprises a carriage main body and equipment arranged in the carriage main body, wherein an equipment damping frame is arranged at the bottom of the equipment, and a damper is arranged between the equipment damping frame and the bottom of a box body of the carriage main body; the carriage main body in still be equipped with the ladder main part, carriage main part upper portion articulated have the carriage lid. The storage of the ladder is easy to operate, and the overall cost is lower; and the shock absorber is arranged in the vehicle body, and equipment loaded in the carriage has a shock-proof effect.

Description

Plant lift truck body

Technical Field

The utility model relates to a technical field of device, more specifically relates to a plant the lift truck automobile body.

Background

The vehicle jolts during the driving process, and particularly jolts are serious when the vehicle runs on a rugged mountain road; the existing truck or the carriage of the large truck in particular is not provided with a damping mechanism, and some equipment needs to be arranged in the carriage for long time for outdoor use; if the valuable equipment is loaded in the carriage, the equipment is easy to vibrate and damage or even turn upside down when being vibrated in the up-down direction; thereby causing huge losses; at present, no damping device which is specially used for damping vibration in a carriage exists.

Chinese patent CN206072187U discloses a damping device capable of adjusting compression, which adopts the mutual matching of a central screw rod, an upper spring sleeve disc and a limit nut to realize the adjustment of the spring pressure, thereby achieving the effect of adjusting the damping intensity, and being convenient and practical and simple to operate; but it cannot be installed in the vehicle compartment to have a shock-proof effect for equipment specially used for loading in the vehicle compartment.

In addition, the large-sized car has a relatively high height from the ground, and a ladder is required to get on the car or get off the car to the ground. For example, chinese patent CN201721855813.4 discloses a double-side wing-spreading car, which uses a motor to drive a ladder to ascend and descend, and has high cost and inconvenient ascending and descending of the ladder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problems to a certain extent at least, and provides a planting lift truck body, the storage of the ladder is easy to operate, and the overall cost is lower; and the shock absorber is arranged in the vehicle body, and equipment loaded in the carriage has a shock-proof effect.

The technical scheme of the utility model is that: the planting lift truck body comprises a carriage main body and equipment arranged in the carriage main body, wherein an equipment damping frame is arranged at the bottom of the equipment, and a damper is arranged between the equipment damping frame and the bottom of a box body of the carriage main body;

the carriage main body in still be equipped with the ladder main part, carriage main part upper portion articulated have the carriage lid.

Further, the carriage main body in still be equipped with fixed plate, sliding seat, guide rail, the fixed plate be fixed in the carriage main body on, sliding seat and fixed plate swing joint, the lateral part and the sliding seat sliding connection of ladder main body, the guide rail be fixed in the carriage main body and to the direction when the ladder main body slides.

Furthermore, a sliding groove is formed in the side of the ladder main body, and the sliding seat is connected with the sliding groove in a sliding mode; the sliding seat comprises a sliding bottom plate and a sliding vertical plate, wherein the sliding bottom plate and the sliding vertical plate are mutually fixed, and the sliding vertical plate is perpendicular to the sliding bottom plate.

Furthermore, a sliding bottom plate slot is formed in the sliding bottom plate, the carriage with the storable ladder further comprises a second limiting piece, and the second limiting piece penetrates through the sliding bottom plate slot and is fixed with the fixing plate;

the sliding vertical plate is provided with a first limiting part, and the first limiting part is connected with the side part of the ladder main body in a sliding manner.

Furthermore, the first limiting part comprises a bolt head and a screw rod, the bolt head is fixed with the screw rod, and the screw rod penetrates through the sliding vertical plate and is inserted into the sliding groove;

the outer diameter of the screw inserted into the sliding groove is also provided with a pulley; the ladder main body is provided with limiting ends at two end parts in the length direction.

Furthermore, the number of the ladders in the carriage main body is 2; the fixing plate is a steel plate.

Furthermore, the bumper shock absorber include elastic backing plate, connecting plate, damping spring, spacing clamp plate and adjusting screw, the connecting plate stacks on the elastic backing plate, adjusting screw wears to establish simultaneously the connecting plate with on the elastic backing plate, adjusting screw one end is connected with limit structure, the other end is connected spacing clamp plate, the damping spring cover is established on the adjusting screw, damping spring one end is connected connecting plate, the other end is connected spacing clamp plate.

Furthermore, the elastic cushion plate is a rubber pad; the limiting structure is a first locking nut; the other end of the adjusting screw penetrates through the limiting pressure plate, and one end, back to the damping spring, of the limiting pressure plate, on one end face of the adjusting screw is connected with a second locking nut.

Further, the carriage main part include the box bottom plate, equipment bottom be equipped with a plurality of supporting legss, all be equipped with the bumper shock absorber under every supporting leg, the lower terminal surface laminating of elastic backing plate is in on the terminal surface of box bottom plate, the up end of elastic backing plate with the lower terminal surface laminating of connecting plate, supporting legs fixed connection be in on the up end of connecting plate, damping spring connects on the up end of connecting plate, adjusting screw's one end is passed simultaneously connecting plate, elastic backing plate with the box bottom plate, limit structure connects adjusting screw is located another terminal surface department of box bottom plate.

Furthermore, the periphery of the connecting plate is provided with a surrounding blocking sheet on the box body bottom plate, the surrounding blocking sheet is vertically connected to one end face of the box body bottom plate, and the height range of the surrounding blocking sheet is 8cm-20 cm.

Compared with the prior art, the beneficial effects are: the utility model discloses have on the carriage and can accomodate the ladder, its simple structure, the ladder accomodates easy to operate, and holistic cost is lower. And set up the sliding seat, the sliding seat can carry out the removal of certain degree when the carriage moves to the position of adjustable ladder main part, the more convenient position of accomodating the ladder and adjusting the ladder.

The utility model provides a bumper shock absorber is because there is elastic backing plate and damping spring's effect, can carry out the shock attenuation protection to the equipment that the connecting plate supported in upper and lower direction, in the in-service use, simple structure can play fine shock attenuation effect to the device.

The carriage with the shock absorber of the utility model can reduce the vertical vibration force applied to the equipment in the vehicle running process due to the combined action of the shock absorbing spring and the elastic backing plate; the device is protected by shock absorption during the running process.

The carriage with the shock absorber has the protection function of the baffle plate, so that the carriage can play a certain protection function on equipment in 4 directions in the front and back directions; the protective effect on the equipment is increased.

Drawings

Fig. 1 is a schematic view of the whole carriage in the storage state of the ladder of the present invention.

Fig. 2 is an enlarged schematic view of fig. 1a according to the present invention.

Fig. 3 is a schematic view of the whole carriage when the ladder of the present invention is in the unfolded state.

Fig. 4 is an enlarged schematic view of the present invention at B of fig. 3.

Fig. 5 is an enlarged schematic view of the present invention at C of fig. 4.

Figure 6 is a schematic view of the shock absorber of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

As shown in fig. 1 to 5, a plant lift truck body comprises a carriage body 100a and equipment arranged in the carriage body 100a, wherein an equipment shock absorption frame 700b is arranged at the bottom of the equipment, and a shock absorber 8 is arranged between the equipment shock absorption frame 700b and the bottom of a box body of the carriage body 100 a;

a ladder main body 101a is further provided in the cabin main body 100a, and a cabin cover 800b is hinged to an upper portion of the cabin main body 100 a.

In this embodiment, the device includes the first device 500b and the second device 600b, and the compartment cover 800b covers the compartment body 100a as a whole.

Specifically, the car body 100a is further provided with a fixing plate 103a, a slide seat and a guide rail 109a, the fixing plate 103a is fixed to the car body 100a, the slide seat is movably connected to the fixing plate 103a, a side portion of the ladder body 101a is slidably connected to the slide seat, and the guide rail 109a is fixed to the car body 100a and guides the ladder body 101a when sliding.

In this embodiment, the car body 100a has a large volume and can accommodate a variety of devices, and the car body 100a has a high height from the ground, and requires a ladder to get on or off the car to reach the ground. The fixing plate 103a is fixed to the car body 100a by welding or other means, the side portion of the ladder body 101a is slidably coupled to the sliding seat, the guide rail 109a is fixed to the car body 100a and guides the ladder body 101a when sliding, and the guide rail 109a guides and positions the ladder body 101a so that the ladder body 101a can slide in the region defined by the car body 100 a.

Further, a slide groove 102a is provided on a side of the ladder main body 101a, and the slide holder is slidably connected to the slide groove 102 a. In this embodiment, the slide groove 102a extends in the longitudinal direction of the ladder main body 101 a.

Further, the sliding seat comprises a sliding bottom plate 104a and a sliding vertical plate 105a, the sliding bottom plate 104a and the sliding vertical plate 105a are fixed to each other, and the sliding vertical plate 105a is perpendicular to the sliding bottom plate 104 a.

Specifically, the sliding bottom plate 104a is provided with a sliding bottom plate slot 106a, the compartment with the retractable ladder further includes a second limiting member 108a, and the second limiting member 108a passes through the sliding bottom plate slot 106a and is fixed to the fixing plate 103 a. In this embodiment, through the above arrangement, the sliding bottom plate 104a can slide on the fixing plate 103a along the sliding bottom plate slot 106a, so that the positions of the sliding bottom plate 104a and the sliding riser 105a can be adjusted, and the ladder can be more conveniently stored and adjusted.

Furthermore, a first stopper 107a is provided on the sliding riser 105a, and the first stopper 107a is slidably connected to a side portion of the ladder main body 101 a. The first limiting member 107a includes a bolt head 1071a and a screw 1072a, the bolt head 1071a is fixed with the screw 1072a, and the screw 1072a is inserted into the sliding groove 102a through the sliding riser 105 a. A pulley 1073a is further provided on the outer diameter of the screw 1072a inserted into the slide groove 102 a.

In this embodiment, when the ladder needs to be stored or deployed, the ladder is pushed into the car body 100a by the force of the hands of the user, or pulled outward from the car body 100 a. In the above-described pushing and pulling operation, the screw 1072a, the pulley 1073a, and the slide groove 102a cooperate with each other, so that the entire ladder main body 101a can slide along the slide groove 102a, thereby completing the operation of storing the ladder or unfolding the ladder. In addition, the pulley 1073a is additionally provided, so that the whole ladder main body 101a slides more smoothly along the slide groove 102a, and the friction force is reduced.

Further, both end portions in the longitudinal direction of the ladder main body 101a are provided with stopper ends. The limit end is arranged to limit the screw 1072a, and the limit end is located at two limit positions in the length direction of the ladder main body 101 a.

Further, in the present embodiment, the number of ladders in the cabin main body 100a is 2, and the fixing plate 103a is a steel plate. The ladder quantity is 2 and makes things convenient for personnel to go in and out carriage main part 100a from top to bottom, and fixed plate 103a is the steel sheet, and the stable in structure of steel sheet is firm.

As shown in fig. 1 and 6, the shock absorber 8 comprises an elastic base plate 7, a connecting plate 2, a damping spring 1, a limiting pressing plate 4 and an adjusting screw rod 3, the connecting plate 2 is stacked on the elastic base plate 7, the adjusting screw rod 3 is simultaneously arranged on the connecting plate 2 and the elastic base plate 7 in a penetrating manner, one end of the adjusting screw rod 3 is connected with a limiting structure 5, the other end of the adjusting screw rod is connected with the limiting pressing plate 4, the damping spring 1 is sleeved on the adjusting screw rod 3, one end of the damping spring 1 is connected with the connecting plate 2, and the.

Specifically, the elastic cushion plate 7 is a rubber pad; the limiting structure 5 is a first locking nut; the other end of the adjusting screw rod 3 penetrates through the limiting pressing plate 4, and one end, located on one end face, back to the damping spring 1, of the limiting pressing plate 4, of the adjusting screw rod 3 is connected with a second locking nut 6.

In the embodiment, the device is generally arranged on a carriage bottom plate for use and is used for damping the equipment supported on the connecting plate 2, the adjusting screw 3 is integrally connected with the carriage, the elastic cushion plate 7 is not fixed with the carriage, when the vehicle jolts up and down in the running process, the equipment is fixed on the connecting plate 2, and when the equipment is applied with downward force, the elastic cushion plate 7 is arranged below the connecting plate 2 in a cushioning manner, so that the elastic cushion plate 7 can have a cushioning effect; the elastic cushion plate 7 can be made of any material which has elasticity and can play a role of buffering, the size of the elastic cushion plate is similar to that of the connecting plate, the rubber cushion of the embodiment is only one implementation mode, and the elastic cushion plate can also be a plastic cushion, a soft rubber cushion and the like; when equipment is subjected to upward force, the connecting plate 2 can be relatively displaced towards the limiting pressure plate 4 along the adjusting screw rod 3 due to the inertia effect of the connecting plate 2, and can generate upward force on the equipment, if the device is not under the action of the damping spring 1, direct vibration conduction can be generated on the device, and the upward force of the connecting plate 2 can be reduced due to the effect of the damping spring 1, so that the upward vibration force on the equipment is reduced; the embodiment performs shock absorption protection on the equipment in the up-down direction during the running process.

Further, carriage main part 100a includes box bottom plate 12, and the equipment bottom is equipped with a plurality of supporting legss 9, all be equipped with bumper shock absorber 8 under every supporting legs 9, the lower terminal surface laminating of elastic backing plate 7 is in on a terminal surface of box bottom plate 12, the up end of elastic backing plate 7 and the lower terminal surface laminating of connecting plate 2, supporting legs 9 fixed connection is on the up end of connecting plate 2, and damping spring 1 connects on the up end of connecting plate 2, and connecting plate 2, elastic backing plate 7 and box bottom plate 12 are passed simultaneously to adjusting screw 3's one end, and limit structure 5 connects and is located another terminal surface department of box bottom plate 12 at adjusting screw 3.

The periphery of the connecting plate 2 on the box body bottom plate 12 is provided with a surrounding blocking piece 13, the surrounding blocking piece 13 is vertically connected to one end face of the box body bottom plate 12, and the height range of the surrounding blocking piece 13 is 8cm-20 cm.

In this embodiment, the devices include a first device 500b and a second device 600b, which may be any devices that need to be installed in the vehicle compartment main body 100a, such as a vacuum drying box for outdoor use, a generator, a boiler, a water purifier, and the like.

During installation, the adjusting screw 3 simultaneously penetrates through the connecting plate 2, the elastic cushion plate 7 and the box body bottom plate 12, the adjusting screw 3 and the box body bottom plate 12 are welded but do not movably penetrate through, and the adjusting screw 3, the elastic cushion plate 7 and the connecting plate 2 slidably penetrate through; adjusting screw 3's upper end is passed through lock nut and is pushed down limit clamp plate 4, the lower extreme further the joint on box bottom plate 12's lower surface through first lock nut, connecting plate 2 is established on box bottom plate 12's upper surface, the lower terminal surface of connecting plate 2 and elastic backing plate 7 generally all is equipped with anti-skidding line, connecting plate 2 is unfixed with box bottom plate 12, each supporting legs 9 of equipment then lug connection on connecting plate 2, damping spring 1 generally is powerful spring, damping spring 1 all is close the upper surface setting of perpendicular to box bottom plate 12 with supporting legs 9, enclose separation blade 13 welding on box bottom plate 12, and enclose and keep off around supporting legs 9 and damping spring 1.

The function principle is as follows, when the vehicle jolts up and down and vibrates in the running process, the carriage vibrates; when the equipment is subjected to downward force due to inertia, the elastic cushion plate 7 can give a buffering effect to the equipment; when equipment receives upward force due to inertia, the connecting plate 2 on the bottom plate 12 of the box body can generate upward force to the equipment supported by the connecting plate due to inertia effect, if the action of the damping spring 1 is not available, direct vibration conduction can be generated to the equipment, and due to the action of the damping spring 1, the connecting plate 2 compresses the damping spring 1 towards the direction of the limiting pressure plate 4, the damping spring 1 can reduce the upward force of the connecting plate 2, and the connecting plate 2 is directly connected with the equipment, so that the upward vibration force received by the equipment is reduced; protecting equipment in the driving process; and the surrounding blocking piece 13 arranged on the side edge of the connecting plate 2 can prevent the connecting plate 2 from deviating with 4 supporting legs 9 of the equipment, and can also protect the equipment in the front, back, left and right directions.

This embodiment can play the effect of shock attenuation protection to the equipment in the carriage in direction about up and down and direction, and the effect is showing in the in-service use.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The planting lift truck body comprises a truck body (100a) and equipment arranged in the truck body (100a), and is characterized in that an equipment damping frame (700b) is arranged at the bottom of the equipment, and a shock absorber (8) is arranged between the equipment damping frame (700b) and the bottom of a truck body of the truck body (100 a);

a ladder main body (101a) is further arranged in the carriage main body (100a), and a carriage cover body (800b) is hinged to the upper portion of the carriage main body (100 a).

2. The plant lift vehicle body of claim 1, wherein: the safe and safe ladder is characterized in that a fixing plate (103a), a sliding seat and a guide rail (109a) are further arranged in the carriage main body (100a), the fixing plate (103a) is fixed on the carriage main body (100a), the sliding seat is movably connected with the fixing plate (103a), the side portion of the ladder main body (101a) is slidably connected with the sliding seat, and the guide rail (109a) is fixed on the carriage main body (100a) and guides the ladder main body (101a) when sliding.

3. The plant lift vehicle body of claim 2, wherein: a sliding groove (102a) is formed in the side of the ladder main body (101a), and the sliding seat is connected with the sliding groove (102a) in a sliding mode; the sliding seat comprises a sliding bottom plate (104a) and a sliding vertical plate (105a), wherein the sliding bottom plate (104a) and the sliding vertical plate (105a) are fixed with each other, and the sliding vertical plate (105a) is perpendicular to the sliding bottom plate (104 a).

4. The plant lift vehicle body of claim 3, wherein: the sliding bottom plate (104a) is provided with a sliding bottom plate slot (106a), the carriage with the retractable ladder further comprises a second limiting piece (108a), and the second limiting piece (108a) penetrates through the sliding bottom plate slot (106a) to be fixed with the fixing plate (103 a);

the sliding vertical plate (105a) is provided with a first limiting piece (107a), and the first limiting piece (107a) is connected with the side part of the ladder main body (101a) in a sliding mode.

5. The plant lift truck body of claim 4, characterized in that: the first limiting part (107a) comprises a bolt head (1071a) and a screw rod (1072a), the bolt head (1071a) is fixed with the screw rod (1072a), and the screw rod (1072a) passes through a sliding vertical plate (105a) and is inserted into the sliding groove (102 a);

a pulley (1073a) is also arranged on the outer diameter of the screw (1072a) inserted into the sliding groove (102 a); the ladder main body (101a) is provided with limit ends at two ends in the length direction.

6. The planting lift car body of any one of claims 2 to 5, wherein: the number of ladders in the carriage body (100a) is 2; the fixing plate (103a) is a steel plate.

7. The plant lift vehicle body of claim 1, wherein: bumper shock absorber (8) include elastic backing plate (7), connecting plate (2), damping spring (1), limit clamp plate (4) and adjusting screw (3), connecting plate (2) stack on elastic backing plate (7), adjusting screw (3) are worn to establish simultaneously connecting plate (2) with on elastic backing plate (7), adjusting screw (3) one end is connected with limit structure (5), the other end is connected limit clamp plate (4), damping spring (1) cover is established on adjusting screw (3), damping spring (1) one end is connected connecting plate (2), the other end is connected limit clamp plate (4).

8. The plant lift vehicle body of claim 7, wherein: the elastic cushion plate (7) is a rubber pad; the limiting structure (5) is a first locking nut; the other end of the adjusting screw rod (3) penetrates through the limiting pressing plate (4), and one end, back to the damping spring (1), of the limiting pressing plate (4) on one end face of the adjusting screw rod (3) is connected with a second locking nut (6).

9. The plant lift vehicle body of claim 8, wherein: carriage main part (100a) include box bottom plate (12), equipment bottom be equipped with a plurality of supporting legss (9), all be equipped with bumper shock absorber (8) under every supporting legs (9), the lower terminal surface laminating of elastic backing plate (7) is in on the terminal surface of box bottom plate (12), the up end of elastic backing plate (7) with the lower terminal surface laminating of connecting plate (2), supporting legs (9) fixed connection be in on the up end of connecting plate (2), damping spring (1) is connected on the up end of connecting plate (2), the one end of adjusting screw (3) is passed simultaneously connecting plate (2), elastic backing plate (7) and box bottom plate (12), limit structure (5) are connected adjusting screw (3) are located another terminal surface department of box bottom plate (12).

10. The plant lift vehicle body of claim 9, wherein: the box body bottom plate (12) is provided with surrounding blocking pieces (13) around the connecting plate (2), the surrounding blocking pieces (13) are vertically connected to one end face of the box body bottom plate (12), and the height range of the surrounding blocking pieces (13) is 8cm-20 cm.