CN115303372A - Bamboo carriage and manufacturing method thereof - Google Patents
Bamboo carriage and manufacturing method thereof Download PDFInfo
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- CN115303372A CN115303372A CN202210879897.4A CN202210879897A CN115303372A CN 115303372 A CN115303372 A CN 115303372A CN 202210879897 A CN202210879897 A CN 202210879897A CN 115303372 A CN115303372 A CN 115303372A
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- 239000011425 bamboo Substances 0.000 title claims abstract description 129
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 128
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 128
- 241001330002 Bambuseae Species 0.000 title claims abstract description 128
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 128
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 128
- 229910052751 metal Inorganic materials 0.000 claims abstract description 128
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 39
- 238000010008 shearing Methods 0.000 abstract description 14
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 equipment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/023—Assembly of structural joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The invention provides a bamboo carriage which comprises bamboo boards and a metal frame, wherein the bamboo boards are arranged in the metal frame, a plurality of bamboo boards are laid in the metal frame, the metal frame comprises a main frame and side frames positioned on two sides of the main frame, and the main frame and the side frames are arranged in parallel; or a plurality of metal clamping strips are arranged in the metal frame, clamping grooves are formed between every two adjacent clamping strips or between the clamping strips and the metal frame, and the bamboo boards are clamped in the clamping grooves and fixed. This scheme simple structure, the effectual structural strength who improves the carriage has improved the effect of stress, shearing resistance and the impact resistance force in carriage simultaneously, has high tenacity and cushion effect, long service life, low in manufacturing cost, the deformation in the carriage of reduction.
Description
Technical Field
The invention relates to the field of bamboo processing, in particular to a bamboo carriage and a manufacturing method thereof.
Background
With continuous progress and development of science and technology, the transportation industry is indispensable for assistance of science and technology, transportation of raw materials, equipment, products and the like is improved, a truck is required to be adopted in the transportation process, the truck conveys the required materials and equipment to a specified place, most of the conditions of the truck are that the truck carries goods, the weight of the goods is different according to different transported goods, but in order to ensure the transportation effect of the truck, the bearing, stress, shearing force and impact resistance of the truck are all problems to be considered; most of the traditional carriages are made of steel and iron plates, but the traditional carriages are high in manufacturing cost and low in production efficiency.
Patent No. CN209648949U discloses a composite bottom plate for a truck, but the composite plate sequentially comprises a surface layer, a bamboo bearing layer, a supporting frame and a bottom layer which are glued from top to bottom; the structural problem of the carriage is not considered; patent No. CN113400420A discloses a method for processing bamboo boards used in a bamboo carriage, but it mainly protects the production of boards, does not disclose the manufacturing work and structure of the carriage, and does not consider the stress condition of the carriage, so that it is a problem that needs to be solved urgently at present.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the bamboo carriage with outstanding bearing effect, stress, shearing resistance and impact resistance, high structural strength, toughness, long service life and low manufacturing cost and the manufacturing method thereof.
The technical scheme of the invention is as follows: a bamboo carriage comprises bamboo boards and a metal frame, wherein the bamboo boards are arranged in the metal frame, a plurality of bamboo boards are laid in the metal frame, the metal frame comprises a main frame and side frames positioned on two sides of the main frame, and the main frame and the side frames are arranged in parallel;
or a plurality of metal clamping strips are arranged in the metal frame, clamping grooves are formed between two adjacent clamping strips or between the clamping strips and the metal frame, and the bamboo boards are clamped in the clamping grooves and fixed.
The scheme has the advantages that the structural strength of the carriage is effectively improved, the production and manufacturing cost of the carriage is reduced, the carriage in the scheme has outstanding bearing effect, outstanding stress, shearing resistance and impact resistance, high structural strength and long service life, and breaks through the conventional carriage manufacturing method, the structural strength of the carriage is improved by adopting a metal plate or bending the metal plate into a wave shape on a conventional carriage bottom plate, or the carriage is formed by combining the metal plate and a hollow pipe, the manufacturing cost is high, and in order to save the manufacturing cost and the weight of the carriage, the middle hollow structure is easy to deform, and the problems are just overcome, both guaranteed the structural strength in carriage, the weight and the cost of manufacture in carriage have been reduced simultaneously, adopt solid platform floor simultaneously, the stress in carriage has been improved, shearing resistance and impact resistance, in addition, the bamboo clapper has certain toughness, be convenient for improve the bearing effect in carriage, vertically arrange the setting with the bamboo strip, be convenient for reduce the fibrous damage of bamboo in to the bamboo strip, and then improve the effect of its bearing, elasticity has because of its toughness is good, can also play the cushioning effect when the carriage passes through hole hollow section, be convenient for reduce the impact pressure to the tire, can avoid being broken to metal frame simultaneously, be convenient for the promotion of carriage life, and deformation can take place in traditional carriage after long-time the use, influence its use.
Further, the bamboo clapper is the contained angle setting along length direction, the width direction in carriage, or the length direction of bamboo clapper and carriage, is convenient for improve the structural strength in carriage, improves the effect of stress, anti-shear force and the impact resistance in carriage simultaneously.
Further, be equipped with the reinforcing plate on the metal frame, the reinforcing plate sets up along the width direction in carriage, is convenient for improve the structural strength in carriage, avoids the bamboo clapper to break away from the metal frame simultaneously.
Further, the reinforcing plate is fixedly connected with the metal frame and the clamping strip through rivets or screws, so that the connection strength between the clamping strip and the metal frame is improved, and the structural strength of the whole structure of the carriage is improved.
Furthermore, the reinforcing plate is triangular in cross section, so that the obstruction to cargo loading is reduced conveniently, the triangular structure can improve the guiding effect on loading, and meanwhile, the effect of limiting the cargoes in the transportation process can be achieved.
Furthermore, one side close to the frame of the metal frame is provided with an embedded hanging buckle; preferably, the hanging buckle is arranged on the inner side of the metal frame, embedded in the bamboo board and welded and fixed with the metal frame.
Furthermore, the lower end of the metal frame is provided with a metal plate, and the bamboo plate is fixed on the metal plate through rivets.
Further, the clamping strips are metal strips with clamping grooves in the rectangular shape, the I-shaped shape or the two sides, so that the installation of the bamboo boards is facilitated, and the structural strength of the carriage is improved.
Furthermore, a gap is formed between the main frame and the side frame, and the size of the gap is 0.2-3cm, so that deformation of the overlong carriage when heavy goods are borne is facilitated to be reduced, and the service life of the carriage is prolonged.
A manufacturing method of a bamboo carriage comprises the following steps:
the method comprises the following steps that firstly, rectangular bamboo strips are longitudinally arranged, combined and pressed to form a bamboo board, the side faces of the bamboo strips are mutually attached, the bamboo strips are abutted with the end parts of the bamboo strips, the bamboo board is formed by gluing, high-temperature and high-pressure pressing, and the bamboo board is cut into the bamboo board with the required size;
secondly, manufacturing a metal frame according to the size of the carriage;
thirdly, installing the cut bamboo boards in a metal frame and fixing the bamboo boards through rivets and/or metal strips; or laying a metal plate on the upper surface of the metal frame fixed with the bamboo plate.
The invention has the following characteristics: this scheme simple structure, the effectual structural strength who improves the carriage has improved the effect of stress, shearing resistance and the impact resistance force in carriage simultaneously, has high tenacity and cushion effect, long service life, low in manufacturing cost, the deformation in the carriage of reduction.
The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a schematic diagram of the inventive structure;
FIG. 2 is another schematic structural view of the present invention;
FIG. 3 is a schematic view of another embodiment of the present invention;
1-main frame, 2-gap, 3-side frame, 4-bamboo board, 5-clamping strip, 6-reinforcing board, 7-metal frame, 8-front end board and 9-hanging buckle.
Detailed Description
Example one
As shown in the attached drawings: a bamboo carriage, the length of carriage is 4.2, 5.8 or 6.2m; the carriage includes bamboo clapper 4 and metal frame 7, and bamboo clapper 4 sets up in metal frame 7, lays a plurality of bamboo clappers 4 in the metal frame 7, sets up a plurality of metal card strips 5 in the metal frame 7, is the draw-in groove between two adjacent card strips 5 or between card strip 5 and the metal frame 7, and bamboo clapper 4 card is gone into in the draw-in groove and is fixed.
The scheme effectively improves the structural strength of the carriage, simultaneously reduces the production and manufacturing cost of the carriage, the carriage in the scheme has outstanding bearing effect, outstanding stress, shearing resistance and impact resistance, high structural strength and long service life with toughness, breaks through the conventional carriage manufacturing method, the structural strength of the carriage is improved by adopting a metal plate or bending the metal plate into a wave shape on the bottom plate of the conventional carriage, or the structural strength of the carriage is improved by adopting the combination of the metal plate and a hollow pipe, the manufacturing cost is high, and the middle part of the carriage is easy to deform by adopting a hollow structure for saving the manufacturing cost and the weight of the carriage, so that the problems are just overcome by the scheme, the structural strength of the carriage is ensured, meanwhile, the weight and the manufacturing cost of the carriage are reduced, meanwhile, a solid carriage bottom plate is adopted, the stress of the carriage is improved, the shearing resistance force and the impact resistance force are improved, in addition, the bamboo plate 4 has certain toughness, the bearing effect of the carriage is convenient to improve, the bamboo strips are longitudinally arranged, the damage to the bamboo fibers in the bamboo strips is convenient to reduce, the bearing effect is further improved, the elasticity is good due to the toughness, the buffer effect can also be achieved when the carriage passes through a hollow section, the impact pressure to tires is convenient to reduce, meanwhile, the metal frame 7 can be prevented from being broken, the service life of the carriage is convenient to lift, the carriage can deform after the traditional carriage is used for a long time, and the use of the carriage is influenced.
In the embodiment, bamboo clapper 4 is along the length direction, the width direction in carriage, or the length direction of bamboo clapper 4 and carriage is the contained angle setting, is convenient for improve the structural strength in carriage, improves the effect of stress, shearing resistance and the impact resistance force in carriage simultaneously. Preferably, the bamboo boards 4 are arranged along the length direction of the carriage, and the impact resistance of the carriage can be optimal by adopting the arrangement mode; the bamboo boards 4 are arranged along the width direction of the carriage, and the stress of the carriage can achieve the best effect by adopting the mode; the bamboo boards 4 and the length direction of the carriage form an included angle, the included angle is 20-60 degrees and can also be 30 degrees or 35/40/45/50 degrees, the stress and impact resistance effect of the carriage is relatively good by adopting the method, but the shearing resistance effect is relatively poor; the concrete selection can be selected according to the setting requirement of the carriage, and the carriage with the size less than 5m can be set in three ways, namely the bamboo board 4 is arranged along the length direction and the width direction of the carriage or the included angle formed between the bamboo board 4 and the length direction of the carriage, and is optimally arranged along the width direction of the carriage; when the length of the carriage is more than 5m, the bamboo boards 4 are preferably arranged along the length direction of the carriage, so that the structural strength of the carriage is improved, and the stress, the shearing resistance and the impact resistance of the carriage are ensured.
In the embodiment, the metal frame 7 is provided with the reinforcing plate 6, and the reinforcing plate 6 is arranged along the width direction of the carriage, so that the structural strength of the carriage is improved conveniently, and the bamboo board 4 is prevented from being separated from the metal frame 7. Preferably, the reinforcing plate 6 is fixedly connected with the frame of the metal frame 7 and the clamping strip 5 through rivets or screws, so that the connection strength between the clamping strip 5 and the metal frame 7 is improved, and the structural strength of the whole structure of the carriage is improved. More preferably, the cross section of the reinforcing plate 6 is triangular, so that the obstruction to loading of goods is reduced conveniently, the triangular structure can improve the guiding effect on the loading, and meanwhile, the effect of limiting the goods in the transportation process can be achieved.
In the embodiment, one side close to the frame of the metal frame 7 is provided with an embedded hanging buckle 9; preferably, hang and detain 9 and install the inboard at metal crate 7 frames, inlay and establish in bamboo clapper 4 and with metal crate 7 welded fastening, be convenient for improve the convenient to use in carriage, the installation of the bandage of being convenient for improves the effect of binding to the material.
In the embodiment, the lower end of the metal frame 7 is provided with a metal plate, and the bamboo board 4 is fixed on the metal plate through rivets. Preferably, card strip 5 is the rectangle, the I shape or both sides all are equipped with the metal strip of draw-in groove, is convenient for improve the installation of bamboo clapper 4, improves the structural strength in carriage simultaneously, and card strip 5 in this embodiment is the I shape metal strip, is convenient for improve the installation effectiveness to bamboo clapper 4, pours the water-proof effects and the structural strength who improves the carriage in the installation gap.
In an embodiment, the above-mentioned carriage structure is a bottom plate structure of the carriage, the carriage further comprises guardrails located on two sides of the bottom plate, the guardrails can be made of metal pipes or made of metal plates, and the front end plate 8 of the carriage can also be the same as the carriage structure in the scheme and also can be made of metal plates.
Example two
A bamboo carriage, the length of carriage is 7.4, 9.6, 13 or 16m; the carriage comprises bamboo boards 4 and a metal frame 7, the bamboo boards 4 are arranged in the metal frame 7, the metal frame 7 is internally paved with a plurality of bamboo boards 4, the metal frame 7 comprises a main frame 1 and side frames 3 positioned at two sides of the main frame 1, and the main frame 1 and the side frames 3 are arranged in parallel; a plurality of metal clamping strips 5 are arranged in the metal frame 7, clamping grooves are formed between two adjacent clamping strips 5 or between the clamping strips 5 and the metal frame 7, and the bamboo boards 4 are clamped in the clamping grooves and fixed; preferably, the clamping strip 5 is a rectangular metal strip, an I-shaped metal strip or a metal strip with clamping grooves formed in two sides, so that the installation of the bamboo boards 4 is facilitated, the structural strength of the carriage is improved, and the clamping strip 5 is a rectangular metal strip in the embodiment. Preferably, a gap 2 is arranged between the main frame 1 and the side frame 3, and the size of the gap 2 is 0.2-3cm; more preferably, be convenient for reduce the overlength carriage and take place to warp when bearing heavier goods, improve the life in carriage, can also play the buffering effect simultaneously. Preferably, the main frame 1 and the side frame 3 are both floor plates of the carriage, and the side frames 3 are installed at both sides of the main frame 1.
The scheme effectively improves the structural strength of the carriage, simultaneously reduces the production and manufacturing cost of the carriage, breaks through the conventional carriage manufacturing method, has the advantages of outstanding bearing effect, outstanding stress, shearing resistance and impact resistance, high structural strength and long service life, adopts a metal plate or bends the metal plate into a wave shape to improve the structural strength of the carriage or adopts the combination of the metal plate and a hollow pipe, has high manufacturing cost, adopts a hollow structure in the middle for saving the manufacturing cost and the weight of the carriage and is easy to deform, and the application just overcomes the problems, thereby not only ensuring the structural strength of the carriage, meanwhile, the weight and the manufacturing cost of the carriage are reduced, meanwhile, a solid carriage bottom plate is adopted, the stress of the carriage is improved, the shearing resistance force and the impact resistance force are improved, in addition, the bamboo plate 4 has certain toughness, the bearing effect of the carriage is convenient to improve, the bamboo strips are longitudinally arranged, the damage to the bamboo fibers in the bamboo strips is convenient to reduce, the bearing effect is further improved, the elasticity is good due to the toughness, the buffer effect can also be achieved when the carriage passes through a hollow section, the impact pressure to tires is convenient to reduce, meanwhile, the metal frame 7 can be prevented from being broken, the service life of the carriage is convenient to lift, the carriage can deform after the traditional carriage is used for a long time, and the use of the carriage is influenced.
In this embodiment, bamboo clapper 4 sets up along the length direction in carriage, is convenient for improve the structural strength in carriage, improves the effect of the stress, the anti-shear force and the anti-impact force in carriage simultaneously. The bamboo boards 4 can also be arranged along the width direction of the carriage or at an included angle between the bamboo boards 4 and the length direction of the carriage according to the use requirement; the structural strength of the carriage is ensured; preferably, in order to improve the structural strength of the carriage, the metal frame 7 is provided with the reinforcing plate 6, and the reinforcing plate 6 is arranged along the width direction of the carriage, so that the structural strength of the carriage is improved, and meanwhile, the bamboo plate 4 is prevented from being separated from the metal frame 7. Preferably, the reinforcing plate 6 is fixedly connected with the frame of the metal frame 7 and the clamping strip 5 through rivets or screws, so that the connection strength between the clamping strip 5 and the metal frame 7 is improved, and the structural strength of the whole structure of the carriage is improved. Optimally, the cross section of the reinforcing plate 6 is triangular, so that the obstruction to loading of goods is reduced conveniently, the triangular structure can improve the guiding effect on the loading, and meanwhile, the effect of limiting the goods in the transportation process can be achieved.
In the embodiment, one side close to the frame of the metal frame 7 is provided with an embedded hanging buckle 9; preferably, the hanging buckle 9 is installed on the outer side of the frame of the metal frame 7 and is welded and fixed with the metal frame 7, so that the installation of the binding band is convenient.
In the embodiment, in order to improve the structural strength of the carriage, the lower end of the metal frame 7 is provided with a metal plate, and the bamboo plate 4 is fixed on the metal plate through rivets, so that the connection strength of the bamboo plate 4 and the carriage is improved conveniently.
In another embodiment, a thin steel plate or a metal plate is further laid on the upper surface of the carriage, so that the structural strength of the carriage is improved, and meanwhile, the waterproof effect of the carriage is improved.
In an embodiment, the carriage structure is a bottom plate structure of the carriage, the carriage further comprises guardrails located on two sides of the bottom plate, the guardrails can be guardrails made of metal tubes or guard plates made of metal plates, and the installation of the guardrails and/or the guard plates is the same as that of the prior art; the front end plate 8 of the carriage can be the same as the carriage structure in the scheme, and can also be made of metal plates, and the rear door of the carriage can be selected according to the use requirement and can be made of the existing conventional vehicle door.
EXAMPLE III
A manufacturing method of a bamboo carriage comprises the following steps:
firstly, longitudinally arranging, combining and pressing rectangular bamboo battens to form a bamboo board 4, wherein the side surfaces of the bamboo battens are mutually attached, the bamboo battens are abutted against the end parts of the bamboo battens, are formed by gluing, pressing at high temperature and high pressure, and are cut into the bamboo board 4 with the required size, the size of the bamboo board 4 can be 2m x 20cm, and other sizes can be adopted according to the use requirement, so that the convenience of installation is ensured;
secondly, manufacturing a metal frame 7 according to the size of the carriage; preferably, in order to improve the connection effect between the bamboo board 4 and the metal frame 7, the metal board is arranged at the bottom of the metal frame 7, so that the structural strength of the carriage is improved conveniently;
thirdly, the cut bamboo boards 4 are installed in a metal frame 7, the bamboo boards 4 are fixed in the metal frame 7 through rivets, metal strips are arranged on the metal frame 7 and comprise metal clamping strips 5 and metal reinforcing plates 6, the clamping strips 5 are installed in the metal frame 7 at equal intervals, then the bamboo boards 4 are installed in clamping grooves formed between the clamping strips 5 and the clamping strips 5, the installation effect of the bamboo boards 4 is improved conveniently, meanwhile, the structural strength of the carriage can be improved, the reinforcing plates 6 perpendicular to the bamboo boards 4 are arranged on the upper surface of the bamboo boards 4 after the bamboo boards 4 are installed, the reinforcing plates are fixedly welded with the clamping strips 5 and the frame of the metal frame 7 or are tightly connected through bolts and rivets, the arrangement of the metal strips can improve the structural strength of the carriage, the stress, the shearing resistance and the impact resistance of the carriage, and the service life of the carriage is prolonged conveniently; preferably, a metal plate is laid on the upper surface of the metal frame 7 fixed with the bamboo plate 4; the metal sheet can play waterproof effect, can also play the guard action to bamboo clapper 4, avoids the metal striking to damage bamboo clapper 4, and the improvement of 4 life of bamboo clapper of being convenient for, and then guarantee the life in carriage.
The carriage also comprises guardrails positioned at two sides of the bottom plate, the guardrails can be guardrails made of metal tubes or guard plates made of metal plates, and the installation of the guardrails and/or the guard plates is the same as that of the prior art; the backplate also can adopt bamboo clapper 4 in this scheme to form with the preparation of metal frame 7, and bamboo clapper 4 can play the cushioning effect, improves the life of backplate, reduces the deformation of backplate, can also change bamboo clapper 4 in carriage bottom plate or the backplate simultaneously, guarantees the result of use and the structural strength in carriage, reduces the manufacturing and the cost of maintaining in carriage, the economic input of effectual reduction.
This scheme simple structure, the effectual structural strength who improves the carriage has improved the effect of stress, anti shear force and the impact resistance force in carriage simultaneously, has high tenacity and cushion effect, long service life, low in manufacturing cost, the deformation in the carriage of reduction.
The above description is of the preferred embodiment of the present invention and the technical principle applied thereto, and it will be apparent to those skilled in the art that any equivalent changes, simple substitutions and other obvious changes based on the technical solution of the present invention can be made without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a bamboo carriage, includes bamboo clapper and metal frame, the bamboo clapper setting in the metal frame, its characterized in that:
a plurality of bamboo boards are laid in the metal frame, the metal frame comprises a main frame and side frames positioned on two sides of the main frame, and the main frame and the side frames are arranged in parallel;
or a plurality of metal clamping strips are arranged in the metal frame, clamping grooves are formed between two adjacent clamping strips or between the clamping strips and the metal frame, and the bamboo boards are clamped in the clamping grooves and fixed.
2. Bamboo wagon according to claim 1, characterized in that: the bamboo boards are arranged along the length direction and the width direction of the carriage or at an included angle with the length direction of the carriage.
3. The bamboo car as claimed in claim 1, wherein: the metal frame is provided with a reinforcing plate, and the reinforcing plate is arranged along the width direction of the carriage.
4. Bamboo car according to claim 3, characterized in that: the reinforcing plate is fixedly connected with the metal frame and the clamping strip through rivets or screws.
5. The bamboo car of claim 4, characterized in that: the cross section of the reinforcing plate is triangular.
6. The bamboo car as claimed in claim 3, wherein: one side close to the metal frame is provided with an embedded hanging buckle.
7. The bamboo car as claimed in claim 1, wherein: the lower end of the metal frame is provided with a metal plate, and the bamboo plate is fixed on the metal plate through rivets.
8. The bamboo car of claim 7, wherein: the clamping strip is a metal strip with clamping grooves in the rectangular shape, the I-shaped shape or the two sides.
9. Bamboo wagon according to any one of claims 1-8, characterized in that: a gap is arranged between the main frame and the side frame, and the size of the gap is 0.2-3cm.
10. The manufacturing method of the bamboo carriage is characterized by comprising the following steps:
the method comprises the following steps that firstly, rectangular bamboo strips are longitudinally arranged, combined and pressed to form a bamboo board, the side faces of the bamboo strips are mutually attached, the bamboo strips are abutted with the end parts of the bamboo strips, the bamboo board is formed by gluing, high-temperature and high-pressure pressing, and the bamboo board is cut into the bamboo board with the required size;
secondly, manufacturing a metal frame according to the size of the carriage;
thirdly, installing the cut bamboo boards in a metal frame and fixing the bamboo boards through rivets and/or metal strips; or laying a metal plate on the upper surface of the metal frame fixed with the bamboo plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210879897.4A CN115303372A (en) | 2022-07-25 | 2022-07-25 | Bamboo carriage and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210879897.4A CN115303372A (en) | 2022-07-25 | 2022-07-25 | Bamboo carriage and manufacturing method thereof |
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| CN115303372A true CN115303372A (en) | 2022-11-08 |
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| CN202210879897.4A Pending CN115303372A (en) | 2022-07-25 | 2022-07-25 | Bamboo carriage and manufacturing method thereof |
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