CN115258467A - Dangerous waste transport vehicle - Google Patents
Dangerous waste transport vehicle Download PDFInfo
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- CN115258467A CN115258467A CN202211197499.0A CN202211197499A CN115258467A CN 115258467 A CN115258467 A CN 115258467A CN 202211197499 A CN202211197499 A CN 202211197499A CN 115258467 A CN115258467 A CN 115258467A
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- carriage
- shaped
- sliding
- transport vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
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Abstract
The invention discloses a hazardous waste transport vehicle, which relates to the technical field of hazardous waste transport and comprises a carriage, wherein a rectangular through hole is formed in the middle of the top surface of the carriage, a rectangular frame is arranged in the rectangular through hole, a pair of U-shaped cover plates are arranged on two sides of the top surface of the rectangular frame, and the pair of U-shaped cover plates are connected with the top surface of the carriage through a sliding assembly; a pair of translation plates are arranged below the rectangular through hole, a pair of U-shaped clamping rails are arranged on the front side and the rear side of each translation plate, and a pair of brackets is arranged below each translation plate; the outer sides of the back faces of the U-shaped clamping rails are provided with two-way lead screws, the two-way lead screws are connected with the top wall in the carriage through driving mechanisms, the left section and the right section of each two-way lead screw are sleeved with threaded cylinders, and each threaded cylinder is connected with a corresponding support through a limiting assembly. According to the invention, through the internal and external dual sealing treatment design, the sealing performance of the feed port of the van is further improved, and the stability of the van for transporting hazardous wastes can be effectively ensured.
Description
Technical Field
The invention relates to the technical field of dangerous waste transportation, in particular to a dangerous waste transportation vehicle.
Background
With the development of industry, the discharge of hazardous waste in industrial production processes is increasing day by day, and due to the serious pollution and potential serious influence brought by the hazardous waste, how to achieve efficient and safe transportation is a key link for hazardous waste treatment.
In the prior art, van-type trucks are often adopted to transport hazardous wastes, but the following defects exist: 1. in order to improve the loading capacity of the van, a feeding hole is formed in the top of the carriage, and the feeding hole needs to be sealed due to the fact that the dangerous degree of hazardous wastes is too high; when the feed port is sealed, the feed port is simply sealed by adopting a single cover plate, and the tightness of the sealing cannot be ensured;
2. because hazardous waste contains toxic gas, if the problems of bumping and the like occur in the transportation process, the toxic gas is easy to leak, and the sealing property in the transportation process needs to be ensured; in the prior art, double-layer sealing treatment is carried out on the feed inlet, but the operation steps are complicated, and the feed inlet cannot be conveniently and rapidly sealed.
Disclosure of Invention
The invention aims to solve the defect that a feeding hole of an existing van is not tightly sealed when dangerous waste is transported in the prior art, and provides a dangerous waste transport vehicle.
In order to solve the problem that the sealing of a feeding hole of the existing van truck is not tight when dangerous waste is transported in the prior art, the invention adopts the following technical scheme:
a dangerous waste transport vehicle comprises a carriage, wherein the carriage is in a rectangular box shape which is horizontally and transversely placed, a rectangular through hole which is vertically arranged in a penetrating manner is formed in the middle of the top surface of the carriage, a fixedly connected rectangular frame is arranged in the rectangular through hole, a pair of U-shaped cover plates which are connected in a sliding and clamping manner are arranged on two sides of the top surface of the rectangular frame, and the pair of U-shaped cover plates are connected with the top surface of the carriage through a sliding assembly;
a pair of translation plates which are arranged side by side is arranged below the rectangular through hole, a pair of U-shaped clamping rails which are transversely parallel is arranged on the front side and the rear side of each translation plate, each pair of U-shaped clamping rails is in a U-shaped long plate shape with symmetrically arranged openings, a pair of supports which are arranged in parallel is arranged below each translation plate, two sides of the top surface of each support are respectively provided with a hinge rod which is movably hinged, and the top end part of each hinge rod is movably hinged with the corner of the bottom surface of the corresponding translation plate;
the outer side of the back of the U-shaped clamping rail is provided with two-way lead screws which are placed in parallel, the two-way lead screws are connected with the top wall in the carriage through driving mechanisms, each two sections of the left and right of each two-way lead screw are sleeved with threaded cylinders in threaded connection, and each threaded cylinder is connected with a corresponding support through a limiting assembly.
Preferably, the sliding assembly comprises sliding rods and sliding cylinders, a pair of sliding rods which are arranged in parallel is arranged on the front side and the rear side of the rectangular frame, fixed connection fixing seats are arranged at the two end portions of each sliding rod, the bottom end portion of each fixing seat is fixedly connected with the top surface of the carriage, a pair of fixedly connected sliding cylinders is arranged on the front side and the rear side of each U-shaped cover plate, and each sliding cylinder is sleeved on the corresponding sliding rod in a sliding mode.
Preferably, each electronic telescoping cylinder that the output terminal is inwards is all installed to the inside bottom of side of fixing base, every the telescopic link tip of electronic telescoping cylinder all is equipped with the connecting seat, every the connecting seat all with the side bottom rigid coupling of the U-shaped apron that corresponds, a pair of the relative back outside of U-shaped apron all is equipped with the baffle, one of them is equipped with the U-shaped edge of covering on the opposite face side of U-shaped apron.
Preferably, every all be equipped with a pair of fixed connection's U-shaped sealing strip on the lateral surface of translation board, every all be equipped with a plurality of equidistance distribution and fixed connection's fixed plate, every on the top surface of U-shaped card rail the top portion of fixed plate all with roof rigid coupling in the carriage.
Preferably, the bottom of the opposite surface of each of the pair of translation plates is provided with an anti-collision plate which is vertically and fixedly connected, the opposite surface of each of the pair of anti-collision plates is provided with two pairs of rubber blocks which are fixedly connected in a staggered manner, the opposite surface of each of the pair of anti-collision plates is provided with two pairs of positioning through holes which are arranged in a staggered manner, and each of the rubber blocks is slidably clamped in the corresponding positioning through holes in a staggered manner.
Preferably, two opposite sides of the pair of U-shaped clamping rails are respectively provided with a first bearing seat fixedly connected, each first bearing seat is internally provided with a first bearing, and two end portions of each bidirectional screw rod are inserted into the corresponding first bearings in a penetrating manner and extend to the outside.
Preferably, actuating mechanism includes servo motor, drive belt, every the both ends of two-way lead screw all overlap the driven pulley of concentric rigid coupling, servo motor is installed to roof one side in the carriage, servo motor's motor shaft end cover is equipped with the drive pulley of concentric rigid coupling, drive pulley carries out the transmission through drive belt and two driven pulley that correspond and is connected.
Preferably, a second bearing seat fixedly connected is arranged on the other side of the top wall in the carriage, a second bearing is installed in the second bearing seat, a linkage shaft connected in a rotating mode is inserted in the second bearing, a linkage belt pulley fixedly connected with the linkage shaft in a concentric mode is sleeved at the right end portion of the linkage shaft, and the linkage belt pulley is in transmission connection with the other two corresponding driven belt pulleys through a linkage belt.
Preferably, a pair of limiting shafts fixedly connected in the longitudinal direction is arranged between each pair of the brackets, two end portions of each limiting shaft penetrate through the corresponding bracket and extend into the U-shaped clamping rails, pulleys connected in a rotating manner are sleeved at two end portions of each limiting shaft, and each pulley is connected with the corresponding U-shaped clamping rail in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the sliding components are matched for use, the two U-shaped cover plates are controlled to be correspondingly closed, and the side covers are covered at the closed positions through the U-shapes, so that the primary cover sealing treatment of the rectangular frame is facilitated, and the sealing performance of the closure at the interface is improved;
2. in the invention, the driving mechanism and the limiting component are matched for use, so that the pair of translation plates are driven to be oppositely closed, and then are upwards jacked after being closed, so that the sealing strips on the outer side edges of the translation plates are tightly propped against the top openings of the rectangular frames, thereby not only facilitating the secondary sealing treatment of the rectangular frames, but also improving the sealing performance of the closure of the sealing positions of the rectangular frames;
in conclusion, the problem that the sealing performance of the feed port of the existing van truck is not tight when dangerous waste is transported is solved, the sealing performance of the feed port of the van truck is further improved through the internal and external double sealing treatment design, and the stability of the van truck for transporting the dangerous waste can be effectively ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view in transverse cross-section of the principal structure of the present invention;
FIG. 4 is a schematic diagram of a top view of the present invention in cross-section;
FIG. 5 is a cross sectional view of the bottom view of the present invention;
FIG. 6 is a schematic longitudinal cut away view of a top view configuration of the present invention;
FIG. 7 is a longitudinal sectional view of the bottom structure of the present invention;
FIG. 8 is a schematic top view of the driving mechanism and the limiting assembly of the present invention;
FIG. 9 is a bottom view of the driving mechanism and the limiting assembly of the present invention;
FIG. 10 is a schematic top view of the sliding assembly of the present invention;
FIG. 11 is a bottom view of the slide assembly of the present invention;
FIG. 12 is a schematic view of a jacking structure of the translating plate of the present invention;
sequence numbers in the figure: 1. a carriage; 11. a rectangular frame; 12. a U-shaped cover plate; 13. a baffle plate; 14. a U-shaped masking edge; 15. a fixed seat; 16. a slide bar; 17. a slide cylinder; 18. an electric telescopic cylinder; 19. a connecting seat; 2. a translation plate; 21. a U-shaped sealing strip; 22. an anti-collision plate; 23. a rubber block; 24. a support; 25. a limiting shaft; 26. a pulley; 27. a hinged lever; 28. an elliptical slider; 3. u-shaped clamping rails; 31. a fixing plate; 32. a first bearing housing; 33. a bidirectional lead screw; 34. a threaded barrel; 35. a servo motor; 36. a drive belt; 37. a second bearing housing; 38. a linkage shaft; 39. a linkage belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows: the embodiment provides a hazardous waste transport vehicle, which is shown in fig. 1-11, and specifically comprises a carriage 1, wherein the carriage 1 is in a horizontally and horizontally placed rectangular box shape, only the top wall of the carriage 1 is shown in the figure, the rest structures of the carriage are completely the same as those in the prior art, a rectangular through hole which is vertically arranged in a penetrating manner is formed in the middle of the top surface of the carriage 1, a rectangular frame 11 which is fixedly connected is arranged in the rectangular through hole, a pair of U-shaped cover plates 12 which are connected in a sliding and clamping manner are arranged on two sides of the top surface of the rectangular frame 11, and the pair of U-shaped cover plates 12 are connected with the top surface of the carriage 1 through a sliding assembly; a pair of translation plates 2 which are placed side by side are arranged below the rectangular through hole, a pair of U-shaped clamping rails 3 which are transversely parallel are arranged on the front side and the rear side of each translation plate 2, each pair of U-shaped clamping rails 3 is in a U-shaped long plate shape with symmetrically arranged openings, a pair of supports 24 which are placed in parallel are arranged below each translation plate 2, two sides of the top surface of each support 24 are respectively provided with a hinge rod 27 which is movably hinged, and the top end part of each hinge rod 27 is movably hinged with the corner of the bottom surface of the corresponding translation plate 2;
the two sides of the top surface of each support 24 are respectively provided with a first U-shaped seat with an upward opening, four corners of the bottom surface of each translation plate 2 are respectively provided with a second U-shaped seat with a downward opening, each hinge rod 27 is positioned between the corresponding first U-shaped seat and the corresponding second U-shaped seat, and two end parts of each hinge rod 27 are movably hinged with the corresponding first U-shaped seat and the corresponding second U-shaped seat through pin shafts; the looks back outside of a pair of U-shaped card rail 3 all is equipped with parallel placement's two-way lead screw 33, a pair of U-shaped card rail 3's the back of the body both sides all are equipped with fixed connection's first bearing frame 32, all install first bearing in every first bearing frame 32, the both ends of every two-way lead screw 33 all run through insert establish in the first bearing that corresponds and extend to the outside, a pair of two-way lead screw 33 is connected through actuating mechanism and carriage 1 interior roof, all overlap on two sections of the left and right sides of every two-way lead screw 33 and be equipped with threaded connection's a thread section of thick bamboo 34, every thread section of thick bamboo 34 all is connected with corresponding support 24 through spacing subassembly.
In a specific implementation process, as shown in fig. 4 and 6, the bottom of each of the opposite surfaces of the pair of translation plates 2 is provided with an anti-collision plate 22 which is vertically and fixedly connected, the opposite surfaces of the pair of anti-collision plates 22 are provided with two pairs of rubber blocks 23 which are fixedly connected in a staggered manner, the opposite surfaces of the pair of anti-collision plates 22 are provided with two pairs of positioning through holes which are arranged in a staggered manner, and each rubber block 23 is clamped in the corresponding positioning through hole in a sliding manner; when the pair of translation plates 2 move in opposite directions, the two anti-collision plates 22 are driven to close in opposite directions, and each rubber block 23 is clamped in the corresponding positioning through hole, so that the opposite surfaces of the pair of translation plates 2 are closed;
a pair of fixedly connected U-shaped sealing strips 21 are arranged on the outer side surface of each translation plate 2, the U-shaped sealing strips 21 on the two translation plates 2 are symmetrically arranged, a plurality of fixing plates 31 which are distributed at equal intervals and fixedly connected are arranged on the top surface of each U-shaped clamping rail 3, and the top end part of each fixing plate 31 is fixedly connected with the inner top wall of the carriage 1; under the cooperation of articulated effect, slowly jack-up a pair of translation board 2 through the articulated effect of articulated lever 27 for a pair of translation board 2 upwards slowly rises along rectangular frame 11, and drives two U-shaped sealing strips 21 and slides along the inner wall of rectangular frame 11, finally drives a pair of translation board 2 and supports tightly on a pair of U-shaped apron 12 interior roof.
Example two: in the first embodiment, there is a problem that the pair of U-shaped cover plates 12 is inconvenient to close, so on the basis of the first embodiment, the present embodiment further includes:
in a specific implementation process, as shown in fig. 1 and 10, the sliding assembly includes a sliding rod 16 and a sliding cylinder 17, a pair of sliding rods 16 arranged in parallel is arranged on the front side and the rear side of the rectangular frame 11, fixed seats 15 fixedly connected with both ends of each sliding rod 16 are arranged on both ends of each sliding rod 16, the bottom end of each fixed seat 15 is fixedly connected with the top surface of the carriage 1, a pair of sliding cylinders 17 fixedly connected with both sides of each U-shaped cover plate 12 is arranged on both sides of the front side and the rear side of each U-shaped cover plate, and each sliding cylinder 17 is slidably sleeved on the corresponding sliding rod 16; an electric telescopic cylinder 18 with an inward output end is mounted at the bottom of the inner side of each fixed seat 15, the model of the electric telescopic cylinder 18 is SKE50, a connecting seat 19 is arranged at the end part of a telescopic rod of each electric telescopic cylinder 18, each connecting seat 19 is fixedly connected with the bottom of the side edge of the corresponding U-shaped cover plate 12, baffle plates 13 are arranged on the outer sides of the opposite backs of the pair of U-shaped cover plates 12, and a U-shaped shielding edge 14 is arranged on the side edge of the opposite face of one U-shaped cover plate 12;
during specific operation, the four electric telescopic cylinders 18 are synchronously started, telescopic rods of the electric telescopic cylinders 18 extend synchronously, and then the U-shaped cover plates 12 are driven to slide inwards through the connecting seats 19, the sliding cylinders 17 are driven to slide along the sliding rods 16, the two U-shaped cover plates 12 are driven to be correspondingly closed synchronously, and the U-shaped covering edge 14 covers the inner side edge of the other U-shaped cover plate 12.
Example three: in the first embodiment, there is also a problem that the stability of the two bidirectional screws 33 is poor when the two bidirectional screws rotate synchronously, so that the first embodiment further includes:
in the specific implementation process, as shown in fig. 3 and 8, the driving mechanism includes a servo motor 35 and a driving belt 36, two end portions of each bidirectional screw 33 are respectively sleeved with a driven pulley which is fixedly connected concentrically, the servo motor 35 is installed on one side of the inner top wall of the carriage 1, the type of the servo motor 35 is 80ST-M00830A, four corners of the servo motor 35 are in threaded connection with the inner top of the carriage 1 through bolts, a driving pulley which is fixedly connected concentrically is sleeved on the end portion of a motor shaft of the servo motor 35, the driving pulley is in transmission connection with two corresponding driven pulleys through the driving belt 36, and the driving belt 36 is in an isosceles triangle shape; a motor shaft of the servo motor 35 drives a driving belt pulley to synchronously rotate, and the driving belt pulley drives two corresponding driven belt pulleys and two-way screw rods 33 to synchronously rotate through a driving belt 36;
a second bearing seat 37 fixedly connected with the other side of the inner top wall of the carriage 1 is arranged on the other side of the inner top wall of the carriage 1, a second bearing is installed in the second bearing seat 37, a linkage shaft 38 in rotating connection is inserted in the second bearing, a linkage belt pulley which is concentrically and fixedly connected with the right end portion of the linkage shaft 38 is sleeved on the right end portion of the linkage shaft, the linkage belt pulley is in transmission connection with the other two corresponding driven belt pulleys through a linkage belt 39, the linkage belt 39 is in an isosceles triangle shape, and the linkage belt 39 and the driving belt 36 are the same in structure size;
when the two bidirectional screw rods 33 rotate, the other two driven belt pulleys of the belt synchronously rotate, the other two driven belt pulleys drive the linkage belt pulley and the linkage shaft 38 to synchronously rotate through the linkage belt 39, and the stability of the synchronous rotation of the two bidirectional screw rods 33 is improved through the synchronous matching action of the driving belt 36 and the linkage belt 39.
Example four: in the first embodiment, there is a problem that the two pairs of brackets 24 have poor stability when translating in the pair of U-shaped clamping rails 3, and therefore, the first embodiment further includes:
in a specific implementation process, as shown in fig. 5 and 9, a pair of limiting shafts 25 fixedly connected in the longitudinal direction are arranged between each pair of brackets 24, a horizontally placed rectangular shape is formed between each pair of brackets 24 and each pair of limiting shafts 25, two end portions of each limiting shaft 25 penetrate through the corresponding bracket 24 and extend into the U-shaped clamping rail 3, two end portions of each limiting shaft 25 are sleeved with pulleys 26 in a rotating connection, and each pulley 26 is in sliding connection with the corresponding U-shaped clamping rail 3;
the limiting assembly comprises oval sliding blocks 28, the middle parts of the back surfaces of the U-shaped clamping rails 3 are respectively provided with a transversely arranged oval long hole, the middle parts of the back surfaces of each pair of brackets 24 are respectively provided with an oval sliding block 28, each oval sliding block 28 penetrates through the corresponding oval long hole in a sliding manner and extends to the outer side, and each oval sliding block 28 is fixedly connected with the corresponding threaded barrel 34;
specifically, when two-way lead screw 33 rotated, the screw action drove the 34 opposite direction displacements of the thread section of thick bamboo of the left and right sides, and then oval slider 28 slides towards the middle part along oval slot hole, stability when tentatively having increased the translation of two pairs of supports 24, and then drive every pair of support 24 to the middle part translation, when every pair of support 24 removed, drive pulley 26 through spacing axle 25 and slide to the middle part along the U-shaped card rail 3 that corresponds, stability when having increased the translation of two pairs of supports 24 once more, every pair of support 24 drives translation board 2 that corresponds separately simultaneously towards middle part opposite direction displacement.
Example five: specifically, the working principle and the operation method of the invention are as follows:
firstly, a carriage 1 is installed on a transport vehicle, a rectangular frame 11 is in an open state, hazardous wastes are hoisted to the upper side of the rectangular frame 11 in a hoisting mode, and then the hazardous wastes are unloaded to fall into the carriage 1 for collection and transportation;
step two, synchronously starting the four electric telescopic cylinders 18, synchronously extending telescopic rods of the electric telescopic cylinders 18, further driving the U-shaped cover plates 12 to slide inwards through the connecting seats 19, driving the sliding cylinders 17 to slide along the sliding rods 16, synchronously driving the two U-shaped cover plates 12 to be correspondingly closed, and enabling the U-shaped covering edges 14 to cover the inner side edges of the other U-shaped cover plate 12, so as to realize primary cover sealing treatment on the rectangular frame 11;
step three, starting the servo motor 35, driving a driving belt pulley to synchronously rotate by a motor shaft of the servo motor 35, and driving two corresponding driven belt pulleys and two-way screw rods 33 to synchronously rotate by the driving belt 36; when the two bidirectional screw rods 33 rotate, the other two driven belt pulleys of the belt synchronously rotate, the other two driven belt pulleys drive the linkage belt pulley and the linkage shaft 38 to synchronously rotate through the linkage belt 39, and the synchronous rotation stability of the two bidirectional screw rods 33 is improved through the synchronous matching action of the driving belt 36 and the linkage belt 39;
step four, when the bidirectional screw 33 rotates, the screw teeth of the left and right sections of the bidirectional screw 33 are symmetrically arranged, the screw action drives the thread cylinders 34 on the left and right sides to move oppositely, then the elliptical slide block 28 slides towards the middle part along the elliptical long hole, and then drives each pair of brackets 24 to translate towards the middle part, when each pair of brackets 24 moves, the limiting shaft 25 drives the pulley 26 to slide towards the middle part along the corresponding U-shaped clamping rail 3, and simultaneously each pair of brackets 24 drives the corresponding translation plate 2 to move oppositely towards the middle part;
and step five, when the pair of translation plates 2 move oppositely, the two anti-collision plates 22 are driven to be oppositely closed, each rubber block 23 is clamped in the corresponding positioning through hole, so that the opposite surfaces of the pair of translation plates 2 are closed, then the two pairs of supports 24 continue to move towards the middle part, the acting force formed by the relative movement of the two pairs of supports 24 is folded, the pair of translation plates 2 are slowly jacked up through the hinging action of the hinging rod 27 under the cooperation of the hinging action, the pair of translation plates 2 is slowly lifted upwards along the rectangular frame 11, the two U-shaped sealing strips 21 are driven to slide along the inner wall of the rectangular frame 11, and finally the pair of translation plates 2 are driven to be tightly abutted to the inner top wall of the pair of U-shaped cover plates 12, so that the double-layer sealing cover processing of the rectangular frame 11 is realized.
The invention solves the problem that the feed port of the existing van is not tightly sealed when transporting dangerous waste, has compact integral structure design, further increases the sealing performance of the feed port of the van through the internal and external double sealing treatment design, and can effectively ensure the stability of the van for transporting the dangerous waste.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A dangerous waste transport vehicle comprises a carriage (1), and is characterized in that: the carriage (1) is in a rectangular box shape which is horizontally and transversely placed, a rectangular through hole which is vertically arranged in a penetrating manner is formed in the middle of the top surface of the carriage (1), a rectangular frame (11) which is fixedly connected is arranged in the rectangular through hole, a pair of U-shaped cover plates (12) which are connected in a sliding and clamping manner are arranged on two sides of the top surface of the rectangular frame (11), and the pair of U-shaped cover plates (12) are connected with the top surface of the carriage (1) through sliding components;
a pair of translation plates (2) which are arranged side by side is arranged below the rectangular through hole, a pair of U-shaped clamping rails (3) which are transversely parallel are arranged on the front side and the rear side of each translation plate (2), each pair of U-shaped clamping rails (3) is in a U-shaped long plate shape with symmetrically arranged openings, a pair of supports (24) which are arranged in parallel are arranged below each translation plate (2), two sides of the top surface of each support (24) are respectively provided with a hinge rod (27) which is movably hinged, and the top end part of each hinge rod (27) is movably hinged with the corner of the bottom surface of the corresponding translation plate (2);
it is a pair of the looks back outside of U-shaped card rail (3) all is equipped with parallel placement's two-way lead screw (33), and is a pair of two-way lead screw (33) are connected every through actuating mechanism and roof in carriage (1) all overlap threaded connection's a thread section of thick bamboo (34), every on two sections about two-way lead screw (33) all be connected through spacing subassembly and corresponding support (24).
2. A hazardous waste transport vehicle according to claim 1, wherein: the sliding assembly comprises a sliding rod (16) and a sliding barrel (17), a pair of sliding rods (16) which are placed in parallel are arranged on the front side and the rear side of the rectangular frame (11), each sliding rod is fixedly connected with a fixing seat (15) and each fixing seat (15) respectively, and the bottom end of each fixing seat (15) is fixedly connected with the top surface of the carriage (1) and each sliding barrel (17) which is fixedly connected with the front side and the rear side of the U-shaped cover plate (12) respectively, and each sliding barrel (17) is sleeved on the corresponding sliding rod (16) in an equal sliding mode.
3. A hazardous waste transport vehicle according to claim 2, wherein: every electronic telescoping cylinder (18) that the output is inside all installed to the inside bottom of side of fixing base (15), every the telescopic link tip of electronic telescoping cylinder (18) all is equipped with connecting seat (19), every connecting seat (19) all with the side bottom rigid coupling of the U-shaped apron (12) that corresponds, it is a pair of the relative back outside of U-shaped apron (12) all is equipped with baffle (13), one of them be equipped with U-shaped on the opposite face side of U-shaped apron (12) and cover limit (14).
4. A hazardous waste transport vehicle according to claim 1, wherein: every all be equipped with a pair of fixed connection's U-shaped sealing strip (21), every on the lateral surface of translation board (2) all be equipped with a plurality of equidistance distribution and fixed connection's fixed plate (31), every on the top surface of U-shaped card rail (3) the top portion of fixed plate (31) all with carriage (1) interior roof rigid coupling.
5. A hazardous waste transport vehicle according to claim 1, wherein: it is a pair of translation board (2) opposite face bottom all is equipped with crashproof board (22) of perpendicular rigid coupling, and is a pair of the opposite face of crashproof board (22) is equipped with two pairs of crisscross rubber block (23) of rigid coupling, and is a pair of set up two pairs of crisscross positioning hole who sets up on the opposite face of crashproof board (22), every rubber block (23) all slide the block in crisscross positioning hole who corresponds.
6. A hazardous waste transport vehicle according to claim 1, wherein: the two opposite sides of the U-shaped clamping rails (3) are respectively provided with a first bearing seat (32) which are fixedly connected, each first bearing seat (32) is internally provided with a first bearing, and two end parts of each bidirectional lead screw (33) penetrate through the corresponding first bearings and extend to the outer side.
7. A hazardous waste transport vehicle according to claim 6, wherein: actuating mechanism includes servo motor (35), drive belt (36), every the both ends of two-way lead screw (33) are all overlapped and are equipped with the driven pulley of concentric rigid coupling, servo motor (35) are installed to roof one side in carriage (1), the motor shaft end cover of servo motor (35) is equipped with the drive pulley of concentric rigid coupling, the drive pulley carries out the transmission through drive belt (36) and two driven pulley that correspond and is connected.
8. The hazardous waste transport vehicle of claim 7, wherein: the utility model discloses a car body, including carriage (1), roof opposite side is equipped with fixed connection's second bearing frame (37) in carriage (1), install the second bearing in second bearing frame (37), second bearing interpolation is equipped with linkage shaft (38) of rotation connection, the right-hand member portion cover of linkage shaft (38) is equipped with the linkage belt pulley of concentric rigid coupling, the linkage belt pulley carries out the transmission through linkage belt (39) and two other driven pulley that correspond and is connected.
9. A hazardous waste transport vehicle according to claim 1, wherein: every be every all be equipped with a pair of vertical fixed connection's spacing axle (25) between support (24), every in the both ends of spacing axle (25) all run through corresponding support (24) and extend to U-shaped card rail (3), every the both ends of spacing axle (25) all overlap and are equipped with pulley (26) of rotating the connection, every pulley (26) all carry out sliding connection with the U-shaped card rail (3) that correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197499.0A CN115258467B (en) | 2022-09-29 | 2022-09-29 | Dangerous waste transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197499.0A CN115258467B (en) | 2022-09-29 | 2022-09-29 | Dangerous waste transport vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115258467A true CN115258467A (en) | 2022-11-01 |
| CN115258467B CN115258467B (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211197499.0A Active CN115258467B (en) | 2022-09-29 | 2022-09-29 | Dangerous waste transport vehicle |
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|---|---|
| CN115258467B (en) | 2022-12-09 |
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