CN216861407U - Stone breaker for mining dump truck - Google Patents
Stone breaker for mining dump truck Download PDFInfo
- Publication number
- CN216861407U CN216861407U CN202122928806.5U CN202122928806U CN216861407U CN 216861407 U CN216861407 U CN 216861407U CN 202122928806 U CN202122928806 U CN 202122928806U CN 216861407 U CN216861407 U CN 216861407U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- shock block
- stone
- pulley
- mining dump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005065 mining Methods 0.000 title claims abstract description 14
- 244000173207 Phyllanthus amarus Species 0.000 title claims abstract description 9
- 230000035939 shock Effects 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 17
- 239000004575 stone Substances 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a stone breaker for a mining dump truck, which relates to the technical field of stone breakers and comprises wheels and a truck body, wherein a shock block is arranged between the wheels at the bottom end of the truck body, shovel plates are arranged on the outer walls of two sides of the shock block, one end of the shock block is fixedly connected with a connecting rod, the outer wall of the connecting rod is connected with a vertical rod fixedly connected with the bottom end of the wheel, a fixing part is arranged on the end surface of the top end of the shock block, a pull rope is arranged inside the fixing part, a pulley is arranged on the end surface of the truck body at one side of the pull rope, a winding drum for winding the pull rope is arranged on one side of the pulley, and a hand wheel is arranged on the end surface of the winding drum. According to the utility model, through the shock block, the shovel plate, the connecting rod, the vertical rod, the pull rope, the pulley, the winding drum, the hand wheel and the fixing part, the human body is effectively protected, and the physical strength is also saved.
Description
Technical Field
The utility model relates to the technical field of stone beaters, in particular to a stone beater for a mining dump truck.
Background
The off-highway mining dump truck generally works in an open-air mining area with hard and severe road conditions, and due to the fact that the road surface is bumpy and accompanied by a large amount of stone gravel, a large stone is often inserted between two tires of a rear wheel of the dump truck, and if the stone is not removed in time, the stone can continuously squeeze and wear the tires, and even puncture the tires.
At present, the mine car removes stones stuck between tires in a manual hammering mode, the mode can cause damage to wrists and bodies of human bodies, and physical strength is also quite high, so that a stone beater is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide a stone breaker for a mining dumper, so as to solve the technical problems mentioned in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: mining is stone implement for dumper, including wheel and automobile body, the bottom of automobile body is located and installs the jarring piece between the wheel, and the both sides outer wall of jarring piece all is provided with the shovel board, the one end fixedly connected with connecting rod of jarring piece, and the outer wall connection of connecting rod have with wheel bottom fixed connection's montant, the top terminal surface of jarring piece is provided with the fixed part, and the inside of fixed part is provided with the stay cord, one side of stay cord is located the terminal surface of automobile body and installs the pulley, and one side of pulley installs the reel that is used for twining the stay cord, the hand wheel is installed to the terminal surface of reel.
Through adopting above-mentioned technical scheme, hit the stone through the free fall motion of jarring piece, restoring to the throne pulling jarring piece through the reel, reciprocal pounding is hit, and is high-efficient and laborsaving.
The utility model is further arranged in that the connecting rod is rotatably connected with the vertical rod through a bearing, and the shock block and the shovel plate are both made of hard iron.
Through adopting above-mentioned technical scheme, play extension jar piece life's effect.
The utility model is further provided that the pulley is rotationally connected with the vehicle body through a bearing, and the winding drum is rotationally connected with the vehicle body through a bearing.
Through adopting above-mentioned technical scheme for pulley, reel homoenergetic realize rotating.
The utility model is further provided that the hand wheel is fixedly connected with the winding drum through the coupling, and the end surface of the winding drum is fixedly connected with one end of the pull rope.
Through adopting above-mentioned technical scheme, play the pulling effect to the jarring piece.
The utility model is further provided that one end of the shovel plate is provided with a wedge-shaped surface.
Through adopting above-mentioned technical scheme, play the effect of eradicating the stone.
In summary, the utility model mainly has the following beneficial effects:
according to the utility model, through the shock block, the shovel plate, the connecting rod, the vertical rod, the pull rope, the pulley, the winding drum, the hand wheel and the fixing part, firstly, the hand wheel is rotated to drive the winding drum to rotate, the pull rope can be driven to move around the pulley after the winding drum rotates, so that the pull rope is wound on the winding drum, the pull rope can drive the shock block to rotate upwards through the fixing part, when the shock block moves to the highest position, the hand wheel is loosened, at the moment, the shock block can do circular motion around the vertical rod through the connecting rod under the action of gravity, so that the shock block can strike a stone through self kinetic energy, in the striking process, the shovel plates positioned at two sides of the shock block can hammer two sides of the weak stone, so that the shock block is assisted to reject the stone, the reciprocating circulation is carried out until the stone is rejected, and the physical strength of a human body is effectively protected.
Drawings
FIG. 1 is a schematic view of a stoner installation of the present invention;
FIG. 2 is a side view of the present invention stoner;
FIG. 3 is a schematic view of a jar block of the present invention.
In the figure: 1. a wheel; 2. a vehicle body; 3. a jar block; 4. a shovel plate; 5. a connecting rod; 6. a vertical rod; 7. a fixed part; 8. pulling a rope; 9. a pulley; 10. a reel; 11. a handwheel.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A stone beater for a mining dump truck is shown in figures 1-3 and comprises wheels 1 and a truck body 2, wherein a bottom end of the truck body 2 is positioned between the wheels 1 and is provided with a shock block 3, shovel plates 4 are respectively arranged on outer walls of two sides of the shock block 3, one end of each shovel plate 4 is a wedge-shaped surface, so that sharp parts of the shovel plates 4 can conveniently impact two sides of a stone, and accordingly a stone shoveling effect is achieved, the shock block 3 is assisted to remove the stone, one end of the shock block 3 is fixedly connected with a connecting rod 5, the outer wall of the connecting rod 5 is connected with a vertical rod 6 fixedly connected with the bottom end of the wheel 1, a fixing part 7 is arranged on the top end face of the shock block 3, a pull rope 8 is arranged inside the fixing part 7, one side of the pull rope 8 is positioned on the end face of the truck body 2 and is provided with a pulley 9, one side of the pulley 9 is provided with a winding drum 10 for winding the pull rope 8, and a hand wheel 11 is arranged on the end face of the winding drum 10, the hand wheel 11 passes through shaft coupling fixed connection with the reel 10, and the terminal surface of reel 10 and the one end fixed connection of stay cord 8, and the hand wheel 11 of being convenient for drives the reel 10 and rotates to make the reel 10 realize the pulling effect to stay cord 8, thereby accomplish the restoration to the jarring piece.
Referring to fig. 1-2, the connecting rod 5 is rotatably connected with the vertical rod 6 through a bearing, and the impact block 3 and the shovel plate 4 are both made of hard iron, so that the connecting rod 5 can realize free-falling body movement of the impact block 3; the shovel plate 4 and the shock block 3 are prevented from being deformed, and the service life is prolonged.
Referring to fig. 2, the pulley 9 is rotatably connected to the vehicle body 2 through a bearing, and the drum 10 is rotatably connected to the vehicle body 2 through a bearing, so that the pulley 9 and the drum 10 can rotate conveniently.
The working principle of the utility model is as follows: at first, through rotating hand wheel 11, make hand wheel 11 drive reel 10 and rotate, reel 10 can drive stay cord 8 after rotating and remove around pulley 9, thereby make stay cord 8 twine on reel 10, and then stay cord 8 can drive jar piece 3 upwards rotation through fixed part 7, when jar piece 3 removes to the highest point, loosen hand wheel 11, stay cord 8 removes the spacing to jar piece 3 this moment, jar piece 3 can be circular motion around montant 6 through connecting rod 5 under the action of gravity, thereby it strikes the stone through the kinetic energy of self, at the striking in-process, shovel board 4 that is located jar piece 3 both sides can carry out the hammering to the comparatively weak both sides of stone, thereby supplementary jar piece 3 rejects the stone, and the reciprocating cycle, until the stone is rejected can.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. Mining dump truck is with beating stone implement, including wheel (1) and automobile body (2), its characterized in that: the utility model discloses a shock block, including wheel (1), shovel board (4), one end fixedly connected with connecting rod (5) of shock block (3), and the outer wall of the both sides of connecting rod (5) all is provided with shovel board (4), the one end fixedly connected with connecting rod (5) of shock block (3), and the outer wall connection of connecting rod (5) has montant (6) with wheel (1) bottom fixed connection, the top terminal surface of shock block (3) is provided with fixed part (7), and the inside of fixed part (7) is provided with stay cord (8), pulley (9) are installed to the terminal surface that one side of stay cord (8) is located automobile body (2), and install reel (10) that are used for twining stay cord (8) on one side of pulley (9), hand wheel (11) are installed to the terminal surface of reel (10).
2. The stone breaker for mining dump trucks of claim 1, wherein: the connecting rod (5) is rotatably connected with the vertical rod (6) through a bearing, and the shock block (3) and the shovel plate (4) are both made of hard iron.
3. The stone breaker for mining dump trucks of claim 1, wherein: the pulley (9) is rotationally connected with the vehicle body (2) through a bearing, and the winding drum (10) is rotationally connected with the vehicle body (2) through a bearing.
4. The stone breaker for mining dump trucks of claim 1, wherein: the hand wheel (11) is fixedly connected with the winding drum (10) through a coupler, and the end face of the winding drum (10) is fixedly connected with one end of the pull rope (8).
5. The stone breaker for mining dump trucks of claim 1, wherein: one end of the shovel plate (4) is a wedge-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122928806.5U CN216861407U (en) | 2021-11-26 | 2021-11-26 | Stone breaker for mining dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122928806.5U CN216861407U (en) | 2021-11-26 | 2021-11-26 | Stone breaker for mining dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861407U true CN216861407U (en) | 2022-07-01 |
Family
ID=82127717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122928806.5U Expired - Fee Related CN216861407U (en) | 2021-11-26 | 2021-11-26 | Stone breaker for mining dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861407U (en) |
-
2021
- 2021-11-26 CN CN202122928806.5U patent/CN216861407U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |