CN113860224A - Can high steady aluminium system lift truck of movable - Google Patents
Can high steady aluminium system lift truck of movable Download PDFInfo
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- CN113860224A CN113860224A CN202111223771.3A CN202111223771A CN113860224A CN 113860224 A CN113860224 A CN 113860224A CN 202111223771 A CN202111223771 A CN 202111223771A CN 113860224 A CN113860224 A CN 113860224A
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- shaped part
- lift truck
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- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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Abstract
The invention discloses a movable high-stability aluminum lift truck, which comprises a lift truck body and a support assembly, and relates to the technical field of lift trucks, when a worker maintains instruments on a bearing platform, the lift truck can sit on a seat on one side, then a first arc-shaped part and a second arc-shaped part can be adjusted to clamp the waist of the lift truck body from two sides, when the first arc-shaped part and the second arc-shaped part form a limiting clamp with an annular structure to limit the worker, the worker is prevented from fatigue caused by standing for a long time, when the distance between the first arc-shaped part and the second arc-shaped part needs to be adjusted, the worker needs to lift a pull plate to the upper end of a positioning plate, when the pull plate moves upwards, an inserted rod also moves upwards to be separated from a guide rail, the worker can move to adjust the distance between the first arc-shaped part and the second arc-shaped part, the worker can release the pull plate to enable the inserted rod to move downwards, when the inserted bar moves downwards, the abutting plate at the bottom of the inserted bar is inserted into the clamping groove at the upper end of the guide rail for limiting and fixing.
Description
Technical Field
The invention relates to the technical field of lift trucks, in particular to a movable high-stability aluminum lift truck.
Background
The principle of the movable lift truck is that a hydraulic lift is utilized and an electronic integrated controller is additionally arranged. The height can be adjusted in time when the lifting is convenient, the antiskid insulating plastic water wave corrugated plate is generally arranged in consideration of safety problems, the replacement is convenient, and the whole appearance is attractive and elegant. Need not take as hard as artifical lift ladder, really realized safe swift, labour saving and time saving, however when the staff stands when maintaining instrument on the lift truck, if the staff stands the shank for a long time and can sourness, and the health also can feel tired, will directly influence holistic work efficiency, and when the lift truck takes place to shake or staff's health is tired, the staff is askew very easily, if at this moment do not protect the staff, the staff falls very easily and causes the potential safety hazard.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems associated with a movable high-stability aluminum lift truck.
Therefore, the problem to be solved by the invention is how to provide a movable high-stability aluminum lift truck.
In order to solve the technical problems, the invention provides the following technical scheme: a movable high-stability aluminum lift truck comprises a lift truck body and a support assembly, wherein the support assembly is positioned at the upper end of the lift truck body, four corners of the lower end of the lift truck body are provided with moving wheels, and connecting grooves are symmetrically formed in two sides of the lift truck body;
the limiting assembly comprises a seat arranged on one side of the upper end of the limiting assembly, and limiting clamps are further arranged on two sides of the seat.
Based on the technical characteristics: the staff can stand on the plummer, can start folding lifter and drive plummer and staff rebound afterwards, when the staff need maintain the apparatus, can sit on the seat of one side, avoids standing for a long time and causes staff fatigue.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the folding lifting rod is arranged in a parallelogram shape and is a component made of aluminum profiles.
Based on the technical characteristics: because the aluminium alloy intensity is high, makes folding lifter's deflection and swing minimum, and parallelogram makes folding lifter stability when lift adjustment good.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the supporting component comprises a bearing table installed at the top end of the folding lifting rod, a protective guard is installed on the periphery of the upper end of the bearing table, and a hanging rod is further installed on one side, away from the limiting component, of the protective guard.
Based on the technical characteristics: the protective guard prevents workers from falling when standing on the bearing platform, the hanging rods can be used for hanging clothes tools of the workers, and meanwhile, the workers can also be supported by holding the hanging rods by hands when standing.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the limiting clamp comprises a first arc-shaped part arranged on one side of the limiting clamp, a second arc-shaped part is symmetrically arranged on the other side of the limiting clamp, connecting plates are symmetrically welded on two sides of the first arc-shaped part and the second arc-shaped part, and the lower end of each connecting plate is further connected with a guide rail in a sliding mode.
Based on the technical characteristics: after the staff sits on the seat, can adjust first arc portion and second arc portion from the waist of both sides centre gripping self, first arc portion and second arc portion are through the connecting plate sliding connection of both sides on the guided way, and the staff of being convenient for carries out sliding adjustment.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the first arc-shaped part comprises a rubber layer arranged on the inner wall of the second arc-shaped part, the first arc-shaped part and the second arc-shaped part are combined to form an annular structure, the upper ends of the first arc-shaped part and the second arc-shaped part are connected with an elastic belt, and the lower end of the middle of the elastic belt is further connected with a semicircular fastening strap.
Based on the technical characteristics: when the first arc-shaped part and the second arc-shaped part are clamped and fixed, the first arc-shaped part and the second arc-shaped part form a limiting clamp with an annular structure to limit the working personnel, so that the working personnel are prevented from fatigue caused by standing for a long time, meanwhile, the rubber layer arranged at the inner side can increase the buffer protection effect of the first arc-shaped part and the second arc-shaped part, avoid the damage to the waist of the working personnel when the first arc-shaped part and the second arc-shaped part are clamped and fixed, when the first arc-shaped part and the second arc-shaped part clamp the waist of a worker, the worker can insert the arm into the inner side of the fastening strap, at the moment, the fastening strap can be tightly sleeved on the shoulder position of the worker, so that the fixing effect on the worker can be enhanced, when the staff need stand the operation, the fastening braces can be adjusted through elastic band self-adaptation is flexible, makes the staff all can be spacing in the middle of first arc portion and second arc portion when sitting or stand.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the connecting plate comprises a guide sliding groove arranged at the lower end of the connecting plate, a slot is arranged in the middle of the upper end of the connecting plate, and a positioning plate is further mounted at the top end of the connecting plate.
Based on the technical characteristics: the connecting plate is adjusted to slide on the guide rail through the guide sliding groove at the lower end.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the locating plate includes that its upper end activity runs through the arm-tie to and arm-tie lower extreme welded limit baffle, and buffer spring is installed to limit baffle's upper end both sides to limit baffle and buffer spring are located the inner chamber of locating plate, and the inserted bar is still installed to limit baffle's centre lower extreme, and the inserted bar runs through the inboard of slot.
Based on the technical characteristics:
as a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the inserted bar comprises side plates, the outer ends of the side plates are symmetrically welded, two sides of the lower end of the inserted bar are hinged with abutting plates, and one side of the upper end of each abutting plate is connected with each side plate through an elastic piece.
Based on the technical characteristics: when the distance between the first arc-shaped part and the second arc-shaped part needs to be adjusted, a worker needs to lift the pull plate to the upper end of the positioning plate, when the pull plate moves upwards, the limiting baffle at the lower end of the pull plate is driven to synchronously move to extrude the buffer springs on two sides of the upper end of the pull plate to deform the pull plate, the inserted rod also synchronously moves upwards on the inner side of the slot to separate from the guide rail, and at the moment, the worker can move the first arc-shaped part and the second arc-shaped part to adjust the distance between the first arc-shaped part and the second arc-shaped part.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the guided way includes its bottom welded bracing piece, the upper end fixed connection of bracing piece and bracing piece to the draw-in groove that interval distance equals is still seted up to the top surface of guided way.
Based on the technical characteristics: after the interval adjustment of first arc portion and second arc portion was accomplished, the staff can loosen the arm-tie, and the arm-tie will also be kick-backed by buffer spring, drive limit baffle and inserted bar downstream, and when the inserted bar downstream, the tight board of supporting of its bottom will insert and carry out spacing fixed in the draw-in groove of guided way upper end.
As a preferable scheme of the movable high-stability aluminum lift truck, the lift truck comprises: the two groups of hinged abutting plates are arranged in an inverted triangle structure, and the abutting plates are movably connected with the clamping grooves.
Based on the technical characteristics: the tight board of supporting is the installation of inverted triangle structure, because the inside extrusion of draw-in groove after it inserts, supports the upper end of tight board and will extrude the elastic component and carry out the self-adaptation and support tightly, avoids supporting the inboard that tight board breaks away from the draw-in groove by oneself to can be fixed fast first arc portion and second arc portion, avoid the staff to appear rocking or the condition of falling on the seat.
The invention has the beneficial effects that: when a worker stands on the bearing platform and needs to maintain instruments, the worker can sit on the seat on one side, then the first arc-shaped part and the second arc-shaped part can be adjusted to clamp the waist of the worker from two sides, after the first arc-shaped part and the second arc-shaped part are clamped and fixed, the first arc-shaped part and the second arc-shaped part form a limiting clamp of an annular structure to limit the worker, the worker can insert an arm into the inner side of the fastening strap, the fastening strap can be tightly sleeved on the shoulder of the worker, the fixing effect on the worker can be enhanced, when the worker needs to stand, the fastening strap can be adjusted in a self-adaptive telescopic mode through the elastic belt, the worker can be limited between the first arc-shaped part and the second arc-shaped part when sitting or standing, fatigue of the worker due to long-time standing is avoided, the worker falls down or falls off the bearing platform, when the distance between the first arc-shaped part and the second arc-shaped part needs to be adjusted, staff's rate of need is earlier mentioned the arm-tie to the upper end of locating plate, when the arm-tie rebound, the inserted bar also will be in step on the inboard rebound of slot break away from the guided way, at this moment the staff can remove first arc portion and second arc portion and adjust the interval of the two, make it adjust the centre gripping according to different staff's waist size, after the interval regulation completion of first arc portion and second arc portion, the staff can loosen the arm-tie, and the arm-tie will also be kick-backed by buffer spring, drive limit baffle and inserted bar downstream, when the inserted bar rebound, the tight board of supporting of its bottom will insert and carry out spacing fixed in the draw-in groove of guided way upper end.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is an overall structural view of a movable high-stability aluminum lift car in example 1.
Fig. 2 is a structural view of a support assembly of a movable high-stability aluminum lift car in example 1.
Fig. 3 is a block diagram of a stop assembly of a movable high-stability aluminum lift car in example 1.
Fig. 4 is a block diagram of a movable high-stability aluminum lift car according to example 1 or example 2.
Fig. 5 is a side view of the inside of the connecting plate of the movable high-stability aluminum lift car of examples 2 and 3.
Fig. 6 is an enlarged view of a portion a of fig. 5 of the movable high-stability aluminum lift car of example 3.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a lift car body; 200. a moving wheel; 300. connecting grooves; 400. folding the lifting rod; 500. a support assembly; 501. a bearing table; 502. protecting the fence; 503. a suspension rod; 600. a limiting component; 601. a seat; 602. a limiting clamp; 602a, a first arc-shaped portion; 602a-1, a rubber layer; 602a-2, an elastic band; 602a-3, fastening harness; 602b, a second arc-shaped portion; 602c, a connecting plate; 602c-1, a guide chute; 602c-2, a slot; 602c-3, a positioning plate; 602c-31, a pulling plate; 602c-32, limit baffle; 602c-33, a buffer spring; 602c-34, a plunger; 602c-341, side panels; 602c-342, a retention plate; 602c-343, an elastic member; 602d, a guide rail; 602d-1, a support bar; 602d-2, card slot.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, 2, 3 and 4, a first embodiment of the present invention provides a movable high-stability aluminum lift truck, which includes a lift truck body 100 and a support assembly 500, wherein the support assembly 500 is located at an upper end of the lift truck body 100, moving wheels 200 are installed at four corners of a lower end of the lift truck body 100, and connecting grooves 300 are symmetrically formed at two sides of the lift truck body 100, a folding lifting rod 400 is installed inside the connecting grooves 300, an upper end of the folding lifting rod 400 is connected to the support assembly 500, a limiting assembly 600 is further installed at one side of an upper end of the support assembly 500, the limiting assembly 600 includes a seat 601 installed at one side of an upper end of the seat 601, limiting clamps 602 are further installed at two sides of the seat 601, the folding lifting rod 400 is disposed in a parallelogram shape, and the folding lifting rod 400 is made of aluminum profile material, because of aluminum profile material has high strength, the folding lifting rod 400 has extremely small deflection and swing, the folding lifting rod 400 has good stability during lifting adjustment due to the parallelogram, the support assembly 500 comprises a bearing platform 501 arranged at the top end of the folding lifting rod 400, a guard rail 502 is arranged on the periphery of the upper end of the bearing platform 501 to prevent a worker from falling when standing on the bearing platform 501, a suspension rod 503 is further arranged on one side of the guard rail 502 away from the limit assembly 600 to suspend a clothes tool of the worker, and the worker can support the suspension rod 503 when standing, the limit clamp 602 comprises a first arc-shaped part 602a arranged on one side thereof, a second arc-shaped part 602b is symmetrically arranged on the other side of the limit clamp 602, connecting plates 602c are symmetrically welded on two sides of the first arc-shaped part 602a and the second arc-shaped part 602b, a guide rail 602d is further connected on the lower end of the connecting plates 602c in a sliding manner, the first arc-shaped part 602a comprises a rubber layer 602a-1 which is arranged on the inner wall of the second arc-shaped part 602b, the first arc-shaped portion 602a and the second arc-shaped portion 602b are combined to form a ring structure, the upper ends of the first arc-shaped portion 602a and the second arc-shaped portion 602b are connected with an elastic belt 602a-2, and the middle lower end of the elastic belt 602a-2 is further connected with a semicircular fastening strap 602 a-3.
The worker can stand on the bearing platform 501, then the folding lifting rod 400 can be started to drive the bearing platform 501 and the worker to move upwards, when the worker needs to maintain the apparatus, the worker can sit on the seat 601 on one side, then the first arc-shaped part 602a and the second arc-shaped part 602b can be adjusted to clamp the waist of the worker from two sides, the first arc-shaped part 602a and the second arc-shaped part 602b are connected to the guide rail 602d in a sliding mode through the connecting plates on two sides, sliding adjustment of the worker is facilitated, after the first arc-shaped part 602a and the second arc-shaped part 602b are clamped and fixed, the first arc-shaped part 602a and the second arc-shaped part 602b limit the worker through the limiting clamp 602 which forms an annular structure, fatigue of the worker caused by standing for a long time is avoided, meanwhile, the rubber layer 602a-1 arranged inside can increase the buffer protection effect of the first arc-shaped part 602a and the second arc-shaped part 602b, and damage to the waist of the worker caused by clamping and fixing of the two parts is avoided, after the first arc-shaped portion and the second arc-shaped portion clamp the waist of a worker, the worker can insert arms into the inner side of the fastening shoulder belt 602a-3, and the fastening shoulder belt 602a-3 can be tightly sleeved on the shoulder of the worker, so that the fixing effect on the worker can be enhanced, when the worker needs to stand, the fastening shoulder belt 602a-3 can be adjusted in a self-adaptive stretching mode through the elastic belt 602a-2, and the worker can be limited to the second arc-shaped portion 602b between the first arc-shaped portion 602a and the second arc-shaped portion when sitting or standing.
Example 2
Fig. 4 and 5 show a second embodiment of the present invention, which differs from the first embodiment in that: the connecting plate 602c comprises a guide sliding groove 602c-1 arranged at the lower end of the connecting plate 602c, a slot 602c-2 arranged in the middle of the upper end of the connecting plate 602c, a positioning plate 602c-3 is further arranged at the top end of the connecting plate 602c, the positioning plate 602c-3 comprises a pull plate 602c-31 with the upper end movably penetrating through, and a limit baffle 602c-32 welded at the lower end of the pull plate 602c-31, buffer springs 602c-33 are arranged at two sides of the upper end of the limit baffle 602c-32, the limit baffle 602c-32 and the buffer springs 602c-33 are positioned in an inner cavity of the positioning plate 602c-3, an inserted bar 602c-34 is further arranged at the middle lower end of the limit baffle 602c-32, the inserted bar 602c-34 penetrates through the inner side of the slot 602c-2, the inserted bar 602c-34 comprises a side plate 602c-341 with the outer end symmetrically welded, and two sides of the lower end of the inserted link 602c-34 are hinged with the abutting plates 602c-342, and one side of the upper end of the abutting plates 602c-342 is connected with the side plates 602c-341 through the elastic pieces 602 c-343.
When the distance between the first arc-shaped part 602a and the second arc-shaped part 602b needs to be adjusted, a worker needs to lift the pulling plate 602c-31 to the upper end of the positioning plate 602c-3, when the pulling plate 602c-31 moves upward, the limiting baffle 602c-32 at the lower end of the pulling plate is driven to synchronously move and extrude the buffer springs 602c-33 at the two sides of the upper end of the pulling plate to deform the pulling plate, and the inserting rod 602c-34 also synchronously moves upward on the inner side of the inserting groove 602c-2 to separate from the guide rail 602d, so that the worker can move the first arc-shaped part 602a and the second arc-shaped part 602b to adjust the distance between the first arc-shaped part and the second arc-shaped part and can adjust and clamp the first arc-shaped part and the second arc-shaped part according to the sizes of the waists of different workers.
Example 3
Referring to fig. 5 and 6, a third embodiment of the present invention, which is different from the first two embodiments, is: the guide rail 602d comprises a support rod 602d-1 welded to the bottom end thereof, the support rod 602d-1 is fixedly connected to the upper end of the support rod 602d-1, the top surface of the guide rail 602d is further provided with clamping grooves 602d-2 with equal spacing distance, two groups of hinged abutting plates 602c-342 are installed in an inverted triangle structure, and the abutting plates 602c-342 are movably connected to the clamping grooves 602 d-2.
When the distance between the first arc-shaped part 602a and the second arc-shaped part 602b is adjusted, the worker can release the pulling plate 602c-31, the pulling plate 602c-31 is rebounded by the buffer spring 602c-33 to drive the limiting baffle 602c-32 and the insertion rod 602c-34 to move downwards, when the insertion rod 602c-34 moves downwards, the abutting plate 602c-342 at the bottom thereof is inserted into the clamping groove 602d-2 at the upper end of the guide rail 602d to be limited and fixed, the abutting plate 602c-342 is installed in an inverted triangle structure, after the insertion thereof is completed, due to the internal extrusion of the clamping groove 602d-2, the upper end of the abutting plate 602c-342 carries out self-adaptive abutting against of the extrusion elastic piece 602c-343, so as to prevent the abutting plate 602c-342 from automatically separating from the inner side of the clamping groove 602d-2, thereby quickly fixing the first arc-shaped part 602a and the second arc-shaped part 602b, the situation that the staff shakes or falls off on the seat 601 is avoided.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a can portable high steady aluminium lift truck, includes lift truck body (100) and supporting component (500), its characterized in that: the supporting component (500) is positioned at the upper end of the lift truck body (100), four corners of the lower end of the lift truck body (100) are provided with moving wheels (200), connecting grooves (300) are symmetrically formed in two sides of the lift truck body (100), a folding lifting rod (400) is arranged on the inner side of each connecting groove (300), the upper end of each folding lifting rod (400) is connected with the supporting component (500), and one side of the upper end of each supporting component (500) is further provided with a limiting component (600);
the limiting assembly (600) comprises a seat (601) installed on one side of the upper end of the limiting assembly, and limiting clamps (602) are further installed on two sides of the seat (601).
2. The movable high-stability aluminum lift car as set forth in claim 1, wherein: the folding lifting rod (400) is arranged in a parallelogram shape, and the folding lifting rod (400) is a component made of aluminum section.
3. The movable high-stability aluminum lift car as set forth in claim 1, wherein: the supporting assembly (500) comprises a bearing platform (501) installed at the top end of the folding lifting rod (400), a protective guard (502) is installed on the periphery of the upper end of the bearing platform (501), and a hanging rod (503) is further installed on one side, away from the limiting assembly (600), of the protective guard (502).
4. The movable high-stability aluminum lift car as set forth in claim 1, wherein: spacing clamp (602) are including first arc portion (602 a) that its one side set up, and the opposite side symmetry of spacing clamp (602) is provided with second arc portion (602 b), and the bilateral symmetry welding of first arc portion (602 a) and second arc portion (602 b) has connecting plate (602 c), and the lower extreme of connecting plate (602 c) still sliding connection has guided way (602 d).
5. The movable high-stability aluminum lift car as set forth in claim 4, wherein: the first arc-shaped part (602 a) comprises a rubber layer (602 a-1) arranged on the inner wall of the second arc-shaped part (602 b), the first arc-shaped part (602 a) is combined with the second arc-shaped part (602 b) to form an annular structure, the upper ends of the first arc-shaped part (602 a) and the second arc-shaped part (602 b) are connected with an elastic belt (602 a-2), and the middle lower end of the elastic belt (602 a-2) is further connected with a semicircular fastening strap (602 a-3).
6. The movable high-stability aluminum lift car as set forth in claim 4, wherein: the connecting plate (602 c) comprises a guide sliding groove (602 c-1) formed in the lower end of the connecting plate, a slot (602 c-2) is formed in the middle of the upper end of the connecting plate (602 c), and a positioning plate (602 c-3) is further mounted at the top end of the connecting plate (602 c).
7. The movable high-stability aluminum lift car as set forth in claim 6, wherein: the positioning plate (602 c-3) comprises a pull plate (602 c-31) with the upper end movably penetrating through and a limiting baffle plate (602 c-32) welded at the lower end of the pull plate (602 c-31), buffer springs (602 c-33) are installed on two sides of the upper end of the limiting baffle plate (602 c-32), the limiting baffle plate (602 c-32) and the buffer springs (602 c-33) are located in an inner cavity of the positioning plate (602 c-3), an inserted rod (602 c-34) is further installed at the lower end of the middle of the limiting baffle plate (602 c-32), and the inserted rod (602 c-34) penetrates through the inner side of the insertion groove (602 c-2).
8. The movable high-stability aluminum lift car as set forth in claim 7, wherein: the inserted bar (602 c-34) comprises side plates (602 c-341) with the outer ends symmetrically welded, the two sides of the lower end of the inserted bar (602 c-34) are hinged with abutting plates (602 c-342), and one side of the upper end of the abutting plates (602 c-342) is connected with the side plates (602 c-341) through elastic pieces (602 c-343).
9. The movable high-stability aluminum lift car as set forth in claim 4, wherein: the guide rail (602 d) comprises a support rod (602 d-1) welded at the bottom end thereof, the support rod (602 d-1) is fixedly connected with the upper end of the support rod (602 d-1), and the top surface of the guide rail (602 d) is further provided with clamping grooves (602 d-2) with equal spacing distance.
10. The movable high-stability aluminum lift car as set forth in claim 8, wherein: the two groups of hinged abutting plates (602 c-342) are arranged in an inverted triangle structure, and the abutting plates (602 c-342) are movably connected with the clamping groove (602 d-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223771.3A CN113860224B (en) | 2021-10-21 | 2021-10-21 | Can portable high steady aluminium system lift truck |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223771.3A CN113860224B (en) | 2021-10-21 | 2021-10-21 | Can portable high steady aluminium system lift truck |
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| CN113860224A true CN113860224A (en) | 2021-12-31 |
| CN113860224B CN113860224B (en) | 2023-03-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229759A (en) * | 2022-01-20 | 2022-03-25 | 合肥亚美科技有限责任公司 | Self-walking mast type operation platform with limiting function |
| CN116176376A (en) * | 2023-03-17 | 2023-05-30 | 扬州市高升机械有限公司 | Engineering vehicle seat |
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| JP2002087796A (en) * | 2000-09-07 | 2002-03-27 | Aichi Corp | Safety device for vehicle for high lift work |
| CN203419729U (en) * | 2013-06-21 | 2014-02-05 | 侯佳怡 | Lifting chair |
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| CN210736137U (en) * | 2019-09-25 | 2020-06-12 | 广州成贝信息技术有限公司 | Mobile workbench for communication equipment maintenance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114229759A (en) * | 2022-01-20 | 2022-03-25 | 合肥亚美科技有限责任公司 | Self-walking mast type operation platform with limiting function |
| CN116176376A (en) * | 2023-03-17 | 2023-05-30 | 扬州市高升机械有限公司 | Engineering vehicle seat |
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|---|---|
| CN113860224B (en) | 2023-03-24 |
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Denomination of invention: A movable and highly stable aluminum lift truck Effective date of registration: 20230830 Granted publication date: 20230324 Pledgee: Xitangqiao sub branch of Zhejiang Haiyan Rural Commercial Bank Co.,Ltd. Pledgor: Jiaxing Aihua Machinery Co.,Ltd. Registration number: Y2023330001876 |