CN212047397U - Improved stone carrying vehicle - Google Patents
Improved stone carrying vehicle Download PDFInfo
- Publication number
- CN212047397U CN212047397U CN202020366202.9U CN202020366202U CN212047397U CN 212047397 U CN212047397 U CN 212047397U CN 202020366202 U CN202020366202 U CN 202020366202U CN 212047397 U CN212047397 U CN 212047397U
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- stone
- main
- release
- arms
- electromagnet
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Abstract
The utility model relates to an improved stone handling vehicle, which comprises a main beam, a stone hanging beam, a wheel shaft, wheels, a stand column and two stone clamping devices; the stone clamping device comprises two cross rods, two clamping arms, two branch lifting ropes and a main lifting rope; the two clamping arms extend upwards to form two release arms; the device also comprises a release device, wherein the release device comprises an electromagnet, a pull rod, a compression spring, a battery box, a battery and a switch; one end of the electromagnet is hinged with one of the release arms, the armature of the electromagnet is connected with one end of the pull rod, the other end of the pull rod is hinged with the other release arm, the compression spring is connected with the two release arms and pushes the two release arms to two sides, the battery box is arranged on the wheel shaft, the battery is arranged in the battery box, the switch is arranged at the right end of the main cross beam, and the switch is connected with the battery and the electromagnet and controls the working state of the electromagnet. The utility model discloses not only can conveniently carry the barred rock, labour saving and time saving conveniently loosens two arm lock so that the clamp is got and the barred rock is released moreover.
Description
Technical Field
The utility model relates to a carrier technical field especially relates to improve a stone carrier.
Background
In a quarry or a stone processing yard, processed bars and stones are often transported from a processing point to a storage yard, and the conventional transporting mode is that the bars and stones are manually lifted to a transporting vehicle, and then the bars and stones are manually lifted down after being transported to a destination by the transporting vehicle, so that the working efficiency is low and the working strength is high.
The patent of Chinese utility model with the publication number of CN210162107U discloses a simple stone carrier, which comprises a main beam, a stone hanging beam, a wheel shaft, wheels, a stand column and a stone clamping device; the suspended stone beam is transversely arranged at the left end of the main beam, is mutually vertical to the main beam, and is fixedly connected with the middle of the main beam; the wheel shaft is transversely arranged below the left side of the main cross beam, the wheels are rotatably arranged at two ends of the wheel shaft, the upper end of the upright post is fixedly connected with the main cross beam, and the lower end of the upright post is fixedly connected with the middle of the wheel shaft; the distance from the upright post to the left end of the main cross beam is less than the distance from the upright post to the right end of the main cross beam; the stone clamping device comprises two cross rods which are hinged with each other, wherein two clamping arms are vertically and fixedly arranged at one end of each cross rod downwards, the two cross rods and the two clamping arms are symmetrically arranged at the hinged joint of the two cross rods, the distance between the two clamping arms is slightly larger than the thickness of a stone, the other ends of the two cross rods are connected with two lifting ropes, the other ends of the two lifting ropes are obliquely and upwards connected with each other at the same angle, the included angle between the joints of the two lifting ropes is more than or equal to 120 degrees, the joint of the two lifting ropes is upwards connected with a main lifting rope, and the upper end of the main lifting rope is fixedly connected with the end part of a; the length of the clamping arm is less than one half of the vertical distance from the hinged point of the two cross rods to the branch lifting rope. "
According to the technical scheme, the long stone can be conveniently carried, time and labor are saved, when the long stone is not clamped by the two clamping arms 9, due to the gravity of the cross rod 8 and the clamping arms 9, the main lifting rope 12 is pulled upwards, the branch lifting rope 11 is pulled upwards in an inclined mode, the lower ends of the two clamping arms 9 are not in an opening state as shown in the attached drawing 1 of the specification, but are in a closing state, and the long stone cannot be clamped.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides an improve barred rock carrier, not only can conveniently carry barred rock, and labour saving and time saving conveniently loosens two arm lock so that the clamp is got and release barred rock moreover.
The utility model discloses a realize through following technical scheme:
the improved stone handling vehicle comprises a main beam, a stone hanging beam, a wheel shaft, wheels, an upright post and two stone clamping devices; the stone clamping device comprises two cross rods, two clamping arms, two branch lifting ropes and a main lifting rope; the two clamping arms extend upwards to form two release arms; the device also comprises a release device, wherein the release device comprises an electromagnet, a pull rod, a compression spring, a battery box, a battery and a switch; one end of the electromagnet is hinged with one of the release arms, the armature of the electromagnet is connected with one end of the pull rod, the other end of the pull rod is hinged with the other release arm, the compression spring is connected with the two release arms and pushes the two release arms to two sides, the battery box is arranged on the wheel shaft, the battery is arranged in the battery box, the switch is arranged at the right end of the main cross beam, and the switch is connected with the battery and the electromagnet and controls the working state of the electromagnet.
Furthermore, the suspended stone beam is transversely arranged at the left end of the main beam, is mutually vertical to the main beam, and is fixedly connected with the main beam in the middle; the wheel shaft is transversely arranged below the left side of the main cross beam, the wheels are rotatably arranged at two ends of the wheel shaft, the upper end of the upright post is fixedly connected with the main cross beam, and the lower end of the upright post is fixedly connected with the middle of the wheel shaft; the distance from the upright post to the left end of the main cross beam is smaller than the distance from the upright post to the right end of the main cross beam.
Furthermore, the two cross rods are hinged with each other, the two clamping arms are downwards and vertically fixedly arranged at one ends of the two cross rods, the two cross rods and the two clamping arms are symmetrically arranged by virtue of hinged points of the two cross rods, the distance between the two clamping arms is slightly larger than the thickness of the boulder, the other ends of the two cross rods are connected with the two lifting ropes, the other ends of the two lifting ropes are obliquely and upwards connected with each other at the same angle, the included angle between the joints of the two lifting ropes is more than or equal to 120 degrees, the joints of the two lifting ropes are upwards connected with the main lifting rope, and the upper ends of the main lifting ropes of the two stone clamping devices are respectively fixedly connected with the two; the length of the clamping arm is less than one half of the vertical distance from the hinged point of the two cross rods to the branch lifting rope.
Further, the distance between the two clamping arms is 2-5cm larger than the thickness of the barren rock.
Furthermore, the right end of the main cross beam is provided with an operating handle which is transversely arranged.
Furthermore, reinforcing ribs are arranged between the upright post and the main cross beam as well as between the upright post and the wheel shaft.
Further, the clamping arm is made of steel materials.
The utility model has the advantages that: the release device composed of the electromagnet, the pull rod, the compression spring, the battery box, the battery and the switch is adopted, so that the two clamping arms can be conveniently loosened, the clamping and releasing of the barred rock are facilitated, and the working efficiency can be further improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the stone hanging device of the present invention.
In the figure: 1. a main cross beam; 2. a stone beam; 3. a wheel axle; 4. a wheel; 5. a column; 6. an operating handle; 7. reinforcing ribs; 8. a cross bar; 9. clamping arms; 10. a hinge point; 11. dividing a lifting rope; 12. a main lifting rope; 13. a release arm; 14. an electromagnet; 15. a pull rod; 16. a compression spring; 17. a battery box; 18. and (4) switching.
Detailed Description
As shown in fig. 1-2, an embodiment of the present invention provides an improved barred rock handling vehicle, which includes a main beam 1, a hanging rock beam 2, a wheel shaft 3, a wheel 4, a stand column 5 and two rock clamping devices; the hanging stone beam 2 is transversely arranged at the left end of the main beam 1, is mutually perpendicular to the main beam 1, is fixedly connected with the main beam 1 in the middle, and is provided with an operating handle 6 at the right end of the main beam 1, and the operating handle 6 is transversely arranged; the wheel shaft 3 is transversely arranged below the left side of the main cross beam 1, the wheels 4 are rotatably arranged at two ends of the wheel shaft 3, the upper end of the upright post 5 is fixedly connected with the main cross beam 1, the lower end of the upright post 5 is fixedly connected with the middle of the wheel shaft 3, and reinforcing ribs 7 are arranged between the upright post 5 and the main cross beam 1 as well as between the upright post 5 and the wheel shaft 3; the distance from the upright post 5 to the left end of the main beam 1 is less than the distance from the upright post 5 to the right end of the main beam 1; the stone clamping device comprises two cross rods 8 which are hinged with each other, wherein one ends of the two cross rods 8 are downwards and vertically fixedly provided with two clamping arms 9 made of steel materials, the two cross rods 8 and the two clamping arms 9 are symmetrically arranged at hinged joints 10 of the two cross rods 8, the distance between the two clamping arms 9 is 2-5cm larger than the thickness of a stone, the other ends of the two cross rods 8 are connected with two branch lifting ropes 11, the other ends of the two branch lifting ropes 11 are obliquely and upwards connected with each other at the same angle, in order to ensure that the two clamping arms 9 have enough clamping force, the included angle between the two branch lifting ropes 11 is larger than or equal to 120 degrees, and the lower limit of the included angle of the two branch lifting ropes 11; the joint of the two lifting ropes 11 is upwards connected with a main lifting rope 12, and the upper ends of the main lifting ropes 12 of the two stone clamping devices are respectively fixedly connected with the two ends of the stone hanging beam 2; the length of the clamping arm 9 is less than one half of the vertical distance from a hinge point 10 of the two cross rods 8 to the branch lifting rope 11; the two clamping arms 9 extend upwards to form two release arms 13; the device further comprises a release device, wherein the release device comprises an electromagnet 14, a pull rod 15, a compression spring 16, a battery box 17, a battery and a switch 18; one end of the electromagnet 14 is hinged to one of the release arms 13, an armature of the electromagnet 14 is connected to one end of the pull rod 15, the other end of the pull rod 15 is hinged to the other release arm 13, the compression spring 16 is connected to the two release arms 13 and pushes the two release arms 13 away towards two sides, the battery box 17 is arranged on the wheel shaft 3, a battery (not shown in the figure) is arranged in the battery box 17, the switch 18 is arranged at the right end of the main beam 1, and the switch 18 is connected with the battery and the electromagnet 14 and controls the working state of the electromagnet 14.
When the trolley is used, the trolley is pushed to the side of a stone, two stone clamping devices are placed above the stone, the switch 18 is opened, the electromagnet 14 is electrified to pull the pull rod 15, the two release arms 13 move towards the middle against the elastic force of the compression spring 16, the two release arms 13 drive the two clamp arms 9 to open, after the two clamp arms 9 open, the stone clamping devices are placed downwards, the two clamp arms 9 are clamped on the stone, the switch 18 is closed, the electromagnet 14 is powered off, the two release arms 13 are pushed by the compression spring 16 to separate towards two sides, the two release arms 13 drive the two clamp arms 9 to clamp towards the middle, an operator can press the operating handle 6 downwards to lift the stone, after the stone is transported to a destination, the switch 18 is operated similarly, the two clamp arms 9 can be opened, the stone is released, and then the stone clamping devices are lifted.
The utility model discloses a by the release that electro-magnet 14, pull rod 15, compression spring 16, battery box 17, battery and switch 18 constitute, can conveniently loosen two arm lock 9, be convenient for press from both sides get and release the boulder, can further improve work efficiency.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention.
Claims (7)
1. The improved stone handling vehicle comprises a main beam (1), a stone hanging beam (2), a wheel shaft (3), wheels (4), an upright post (5) and two stone clamping devices; the stone clamping device comprises two cross rods (8), two clamping arms (9), two branch lifting ropes (11) and a main lifting rope (12); the method is characterized in that: the two clamping arms (9) extend upwards to form two release arms (13); the device also comprises a release device, wherein the release device comprises an electromagnet (14), a pull rod (15), a compression spring (16), a battery box (17), a battery and a switch (18); one end of the electromagnet (14) is hinged with one release arm (13), an armature of the electromagnet (14) is connected with one end of the pull rod (15), the other end of the pull rod (15) is hinged with the other release arm (13), the compression spring (16) is connected with the two release arms (13) and pushes the two release arms (13) away towards two sides, the battery box (17) is arranged on the wheel shaft (3), the battery is arranged in the battery box (17), the switch (18) is arranged at the right end of the main cross beam (1), and the switch (18) is connected with the battery and the electromagnet (14) and controls the working state of the electromagnet (14).
2. The improved slab handling vehicle of claim 1, wherein: the stone hanging beam (2) is transversely arranged at the left end of the main beam (1), is vertical to the main beam (1), and is fixedly connected with the main beam (1) in the middle; the wheel shaft (3) is transversely arranged below the left side of the main cross beam (1), the wheels (4) are rotatably arranged at two ends of the wheel shaft (3), the upper end of the upright post (5) is fixedly connected with the main cross beam (1), and the lower end of the upright post is fixedly connected with the middle of the wheel shaft (3); the distance from the upright post (5) to the left end of the main beam (1) is less than the distance from the upright post (5) to the right end of the main beam (1).
3. The improved slab handling vehicle of claim 1, wherein: the two cross rods (8) are hinged with each other, the two clamping arms (9) are vertically and fixedly arranged at one ends of the two cross rods (8) downwards, the two cross rods (8) and the two clamping arms (9) are symmetrically arranged by using hinge joints (10) of the two cross rods (8), the distance between the two clamping arms (9) is slightly larger than the thickness of a stone, the other ends of the two cross rods (8) are connected with the two lifting ropes (11), the other ends of the two lifting ropes (11) are obliquely and upwards connected with each other at the same angle, the included angle between the joints of the two lifting ropes (11) is larger than or equal to 120 degrees, the joints of the two lifting ropes (11) are upwards connected with the main lifting ropes (12), and the upper ends of the main lifting ropes (12) of the two stone clamping devices are fixedly connected with the two ends of the stone beam (; the length of the clamping arm (9) is less than one half of the vertical distance from a hinge point (10) of the two cross rods (8) to the branch lifting rope (11).
4. The improved slab handling vehicle of claim 1, wherein: the distance between the two clamping arms (9) is 2-5cm larger than the thickness of the barren rock.
5. The improved slab handling vehicle of claim 1, wherein: the right end of the main beam (1) is provided with an operating handle (6), and the operating handle (6) is transversely arranged.
6. The improved slab handling vehicle of claim 1, wherein: and reinforcing ribs (7) are arranged between the upright columns (5) and the main cross beam (1) and between the upright columns and the wheel shafts (3).
7. The improved slab handling vehicle of claim 1, wherein: the clamping arm (9) is made of steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020366202.9U CN212047397U (en) | 2020-03-21 | 2020-03-21 | Improved stone carrying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020366202.9U CN212047397U (en) | 2020-03-21 | 2020-03-21 | Improved stone carrying vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212047397U true CN212047397U (en) | 2020-12-01 |
Family
ID=73529582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020366202.9U Expired - Fee Related CN212047397U (en) | 2020-03-21 | 2020-03-21 | Improved stone carrying vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212047397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897375A (en) * | 2021-01-14 | 2021-06-04 | 黄益田 | Simple wheel type conveying device for pavement construction and conveying method thereof |
-
2020
- 2020-03-21 CN CN202020366202.9U patent/CN212047397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897375A (en) * | 2021-01-14 | 2021-06-04 | 黄益田 | Simple wheel type conveying device for pavement construction and conveying method thereof |
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Legal Events
| 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: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |