CN212126004U - High-efficient fixing device of goods for road freight transportation - Google Patents
High-efficient fixing device of goods for road freight transportation Download PDFInfo
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- CN212126004U CN212126004U CN202020523957.5U CN202020523957U CN212126004U CN 212126004 U CN212126004 U CN 212126004U CN 202020523957 U CN202020523957 U CN 202020523957U CN 212126004 U CN212126004 U CN 212126004U
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- fixedly connected
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- screw rod
- fixing device
- way screw
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- 125000003003 spiro group Chemical group 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient fixing device of goods for road freight transportation, including square base, square base's last fixed surface is connected with the loading board, the rear side fixedly connected with cylindricality casing of loading board, the lower surface of cylindricality casing is connected with square base's last fixed surface, the centre of a circle department of cylindricality casing tip has seted up the through-hole and has had two-way screw rod through the spacing rotation of through-hole, two-way screw rod's surperficial spiro union has the thread bush of two symmetries, the spacing logical groove that supplies the thread bush horizontal slip is seted up to the upper surface of cylindricality casing, the top fixedly connected with fixing base of thread bush one, the inner wall of fixing base one is connected with the driving arm through the round pin hub rotation. The utility model discloses, use through the cooperation between the above-mentioned structure, solved in the in-service use, because traditional tray is difficult to carry out effectual fixed to the goods, easily make the goods take place to drop in the transportation, the problem of inconvenience is brought for the use.
Description
Technical Field
The utility model relates to a freight transportation equipment technical field specifically is a high-efficient fixing device of goods is used in road freight transportation.
Background
Pallets are vehicles that transform static goods into dynamic goods, a cargo platform, but also a movable platform, or movable ground. Even if the goods are put on the ground without flexibility, the mobility is immediately obtained after the pallets are loaded, and the goods become flexible mobile goods, because the goods loaded on the pallets are in a ready state for being transferred to the movement at any time. The dynamic loading and unloading method using the tray as a basic tool is called tray operation; in the in-service use process, because traditional tray is difficult to carry out effectual fixed to the goods, easily make the goods take place to drop in the transportation, bring inconvenience for the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient fixing device of goods is used in road freight transportation improves traditional device, has solved background art's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient fixing device of goods for road freight, includes square base, square base's last fixed surface is connected with the loading board, the rear side fixedly connected with cylindricality casing of loading board, the lower surface of cylindricality casing is connected with square base's last fixed surface.
The cylindrical shell is characterized in that a through hole is formed in the circle center of the end of the cylindrical shell, a bidirectional screw rod is rotated in a limiting mode through the through hole, two symmetrical thread sleeves are connected to the surface of the bidirectional screw rod in a threaded mode, a limiting through groove for enabling the thread sleeves to slide left and right is formed in the upper surface of the cylindrical shell, a first fixing seat is fixedly connected to the top of each thread sleeve, a transmission arm is rotatably connected to the inner wall of the first fixing seat through a pin shaft, a second fixing seat and a connecting plate are rotatably connected to the surface, close to the top, of the transmission arm, the opposite side of the second fixing seat is fixedly connected with the connecting plate, a pressing plate.
Preferably, both ends of the bidirectional screw are fixedly connected with handles, and anti-skid grains are arranged on the surfaces of the handles.
Preferably, the surfaces of the two-way screw rod close to the two ends are fixedly connected with limiting rings, and the opposite sides of the two limiting rings are rotatably connected with the two ends of the cylindrical shell.
Preferably, the upper surface of the bearing plate is provided with a truncated cone-shaped groove, and the inner wall of the truncated cone-shaped groove is provided with anti-skid grains.
Preferably, the inner wall fixedly connected with dead axle of fixing base two, the surface of dead axle runs through the transmission arm and rotates with the transmission arm to be connected, the surface cover of dead axle has the torsional spring, the opposite face fixed connection of the both ends of torsional spring and two inner walls of transmission arm and fixing base.
Preferably, the number of the torsion springs on the fixed shaft is two, and the two torsion springs are symmetrically arranged by using the vertical central line of the fixed shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
firstly, the fork plate on the forklift is inserted into the rectangular through hole on the square base, so that the whole device is inserted and lifted;
before the square base is inserted and lifted, goods are placed on the bearing plate, then the rotation of the two-way screw rod is manually driven, the two-way screw rod has the tendency of driving the thread sleeves on the two-way screw rod to synchronously rotate after rotating, but the thread sleeves can only slide left and right in the limiting through grooves, so that the two-way screw rod rotates relatively, then the two thread sleeves can simultaneously move oppositely or oppositely move on the two-way screw rod after rotating, the connecting plate can be lifted and lowered relative to the bearing plate under the matching of the rotation transmission of the transmission arm and the second fixing seat, after the goods are placed on the bearing plate, the lower surface of the air bag can be in contact with the upper surface of the goods and can be extruded along with the lowering of the connecting plate, the deformation degree of the air bag is large, the air bag can meet the requirements of various irregular goods, and can be tightly attached to the surfaces of the, stronger frictional resistance is generated, better anti-skidding effect is achieved, and the goods are not easy to fall off when being transported; meanwhile, the operation is simpler and more convenient, and the working efficiency is improved;
two, the utility model discloses a cooperation between the above-mentioned structure is used, has solved in the in-service use, because traditional tray is difficult to carry out effectual fixed to the goods, easily makes the goods take place to drop in the transportation, gives the problem that the use is inconvenient.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the connecting plate of FIG. 1 after it has been lowered in accordance with the present invention;
FIG. 3 is a top view of the carrier plate of the present invention;
FIG. 4 is a top view of the second fixing base of the present invention;
fig. 5 is a top view of the limiting through groove of the present invention.
In the figure: 1-square base, 2-bearing plate, 3-cylindrical shell, 4-bidirectional screw, 5-thread bush, 6-limiting through groove, 7-first fixing seat, 8-transmission arm, 9-second fixing seat, 10-connecting plate, 11-pressing plate, 12-air bag, 13-handle, 14-limiting ring, 15-truncated cone-shaped groove, 16-fixed shaft and 17-torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a high-efficiency goods fixing device for road freight transport comprises a square base 1, wherein a fork plate on a forklift is inserted into a rectangular through hole in the square base 1, so that the whole device is inserted and lifted;
the upper surface of the square base 1 is fixedly connected with the bearing plate 2, the upper surface of the bearing plate 2 is provided with a truncated cone-shaped groove 15, the inner wall of the truncated cone-shaped groove 15 is provided with anti-skidding lines, spherical goods can be placed in the groove through the arrangement of the truncated cone-shaped groove 15 on the upper surface of the bearing plate 2, and a firmer clamping effect is achieved by matching the anti-skidding lines on the inner wall of the truncated cone-shaped groove 15;
the rear side of the bearing plate 2 is fixedly connected with a cylindrical shell 3, and the lower surface of the cylindrical shell 3 is fixedly connected with the upper surface of the square base 1;
the center of the end of the cylindrical shell 3 is provided with a through hole, the bidirectional screw rod 4 is limited and rotated through the through hole, the two ends of the bidirectional screw rod 4 are fixedly connected with handles 13, the surface of each handle 13 is provided with anti-skid grains, the bidirectional screw rod 4 is convenient to drive and rotate through the arrangement of the handle 13, and the anti-skid grains are arranged on the bidirectional screw rod, so that the rotation is more labor-saving;
the surfaces of the two-way screw rod 4 close to the two ends are fixedly connected with limiting rings 14, the opposite sides of the two limiting rings 14 are rotatably connected with the two ends of the cylindrical shell 3, and the stability of limiting rotation of the two-way screw rod 4 on the cylindrical shell 3 can be further ensured through the arrangement of the two limiting rings 14;
the surface of the bidirectional screw 4 is in threaded connection with two symmetrical threaded sleeves 5, the upper surface of the cylindrical shell 3 is provided with a limiting through groove 6 for the threaded sleeves 5 to slide left and right, before the square base 1 is inserted and lifted, goods are placed on the bearing plate 2, then the bidirectional screw 4 is manually driven to rotate, the bidirectional screw 4 has the tendency of driving the threaded sleeves 5 thereon to synchronously rotate after rotating, but the threaded sleeves 5 can only slide left and right in the limiting through groove 6 and further rotate relative to the rotating bidirectional screw 4;
the top of the threaded sleeve 5 is fixedly connected with a first fixing seat 7, the inner wall of the first fixing seat 7 is rotatably connected with a transmission arm 8 through a pin shaft, the surface, close to the top, of the transmission arm 8 is rotatably connected with a second fixing seat 9, the inner wall of the second fixing seat 9 is fixedly connected with a fixed shaft 16, the surface of the fixed shaft 16 penetrates through the transmission arm 8 and is rotatably connected with the transmission arm 8, a torsion spring 17 is sleeved on the surface of the fixed shaft 16, two ends of the torsion spring 17 are fixedly connected with opposite surfaces of the inner walls of the transmission arm 8 and the second fixing seat 9, and the transmission arm 8 can be guided to rotate in the second fixing seat 9 through the matching between the fixed shaft 16 in the second fixing seat 9 and the torsion spring 17, so that;
the number of the torsion springs 17 on the fixed shaft 16 is two, the two torsion springs 17 are symmetrically arranged with the vertical central line of the fixed shaft 16, and the front and back stress of the transmission arm 8 is more balanced and stable through the symmetrical arrangement of the two torsion springs 17 on the fixed shaft 16;
the opposite sides of the two second fixing seats 9 are fixedly connected with a connecting plate 10, after the two-way screw rod 4 rotates, the two thread sleeves 5 can simultaneously move towards or away from each other on the two-way screw rod 4, and the connecting plate 10 can lift relative to the bearing plate 2 under the rotation transmission of the transmission arm 8 and the cooperation of the second fixing seats 9;
the lower surface of the connecting plate 10 is fixedly connected with the pressing plate 11, the lower surface of the pressing plate 11 is fixedly connected with the air bag 12, when goods are placed on the bearing plate 2, along with the descending of the connecting plate 10, the lower surface of the air bag 12 can be in contact with the upper surface of the goods and can be extruded, the deformation degree of the air bag 12 is large, the requirements of various irregular goods can be met, the air bag can be tightly attached to the surface of the goods, stronger friction resistance is generated, a better anti-skid effect is achieved, and the goods are not prone to falling off when being transported; meanwhile, the operation is simpler and more convenient, and the working efficiency is improved.
The working principle is as follows: when the high-efficiency fixing device for goods for road freight transportation is used, the fork plates on the forklift are inserted into the rectangular through holes on the square base 1, so that the whole device is inserted and lifted; before the square base 1 is inserted and lifted, goods are placed on the bearing plate 2, then the two-way screw rod 4 is driven to rotate manually, the two-way screw rod 4 has a tendency of driving the thread sleeves 5 on the two-way screw rod 4 to rotate synchronously after rotating, but the thread sleeves 5 can only slide left and right in the limiting through grooves 6, and further rotate relative to the rotating two-way screw rod 4, and then after the two-way screw rod 4 rotates, the two thread sleeves 5 can move towards each other or away from each other on the two-way screw rod 4 at the same time, and the connecting plate 10 can lift relative to the bearing plate 2 under the rotation transmission of the transmission arm 8 and the matching of the second fixing seat 9; after the goods are placed on the bearing plate 2, the lower surface of the air bag 12 is in contact with the upper surface of the goods and is extruded along with the descending of the connecting plate 10, the deformation degree of the air bag 12 is large, the requirements of various irregular goods can be met, the air bag can be tightly attached to the surface of the goods, stronger friction resistance is generated, a better anti-skidding effect is achieved, and the goods are not prone to falling off when being transported; meanwhile, the operation is simpler and more convenient, and the working efficiency is improved; through the cooperation use between the above-mentioned structure, solved in the in-service use, because traditional tray is difficult to carry out effectual fixed to the goods, easily make the goods take place to drop in the transportation, give the problem that the use is inconvenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient fixing device of goods for road freight transportation which characterized in that: the bearing plate comprises a square base (1), wherein a bearing plate (2) is fixedly connected to the upper surface of the square base (1), a cylindrical shell (3) is fixedly connected to the rear side of the bearing plate (2), and the lower surface of the cylindrical shell (3) is fixedly connected with the upper surface of the square base (1);
the utility model discloses a two-way screw rod, including cylindricality casing (3), cylindricality casing (3) tip, the centre of a circle department has seted up the through-hole and has rotated two-way screw rod (4) through the through-hole is spacing, the surperficial spiro union of two-way screw rod (4) has two symmetric thread bush (5), the upper surface of cylindricality casing (3) is seted up and is supplied thread bush (5) horizontal slip spacing logical groove (6), the top fixedly connected with fixing base (7) of thread bush (5), the inner wall of fixing base (7) is rotated through the round pin axle and is connected with driving arm (8), the surface that is close to the top on driving arm (8) is rotated and is connected with fixing base two (9), two the opposite side fixedly connected with connecting plate (10) of fixing base two (9), the lower fixed surface of connecting plate (10) is.
2. The efficient fixing device for the cargoes for road freight transportation according to claim 1, wherein handles (13) are fixedly connected to both ends of the bidirectional screw (4), and anti-skid grains are formed on the surfaces of the handles (13).
3. The high-efficiency fixing device for the goods for road freight transportation according to claim 1, wherein the surfaces of the two-way screw rod (4) close to the two ends are fixedly connected with limiting rings (14), and the opposite sides of the two limiting rings (14) are rotatably connected with the two ends of the cylindrical shell (3).
4. The efficient fixing device for the cargoes for road freight transportation according to claim 1, wherein a truncated cone-shaped groove (15) is formed in the upper surface of the bearing plate (2), and anti-skid lines are formed in the inner wall of the truncated cone-shaped groove (15).
5. The efficient fixing device for the cargoes for road freight transportation according to claim 1, wherein a fixed shaft (16) is fixedly connected to the inner wall of the second fixing seat (9), the surface of the fixed shaft (16) penetrates through the transmission arm (8) and is rotatably connected with the transmission arm (8), a torsion spring (17) is sleeved on the surface of the fixed shaft (16), and two ends of the torsion spring (17) are fixedly connected with opposite surfaces of the transmission arm (8) and the inner wall of the second fixing seat (9).
6. The high-efficiency fixing device for the cargo transported by road freight according to claim 5, wherein the number of the torsion springs (17) on the fixed shaft (16) is two, and the two torsion springs (17) are symmetrically arranged on the vertical central line of the fixed shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020523957.5U CN212126004U (en) | 2020-04-11 | 2020-04-11 | High-efficient fixing device of goods for road freight transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020523957.5U CN212126004U (en) | 2020-04-11 | 2020-04-11 | High-efficient fixing device of goods for road freight transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212126004U true CN212126004U (en) | 2020-12-11 |
Family
ID=73687339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020523957.5U Expired - Fee Related CN212126004U (en) | 2020-04-11 | 2020-04-11 | High-efficient fixing device of goods for road freight transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212126004U (en) |
-
2020
- 2020-04-11 CN CN202020523957.5U patent/CN212126004U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |