CN211329654U - Stone falling and smashing equipment for tunnel construction - Google Patents
Stone falling and smashing equipment for tunnel construction Download PDFInfo
- Publication number
- CN211329654U CN211329654U CN201921736203.1U CN201921736203U CN211329654U CN 211329654 U CN211329654 U CN 211329654U CN 201921736203 U CN201921736203 U CN 201921736203U CN 211329654 U CN211329654 U CN 211329654U
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- China
- Prior art keywords
- fixed mounting
- plate
- disc
- box
- tunnel construction
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- Expired - Fee Related
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- 239000004575 stone Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 238000013467 fragmentation Methods 0.000 claims abstract description 4
- 238000006062 fragmentation reaction Methods 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims abstract description 3
- 239000011435 rock Substances 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 16
- 206010024796 Logorrhoea Diseases 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a tunnel construction is with garrulous equipment of falling stone, including box and control switch, the right side fixed mounting of box has control switch, the bottom embedding of box is provided with stores the storehouse, the inside top fixed mounting of box has last crushing plate, the inner wall fixed mounting who goes up crushing plate has crushing blade, the inside middle-end fixed mounting of box has servo motor, servo motor's top is rotated and is connected with the rolling disc, the top fixed mounting of rolling disc has the push pedal, the middle part below fixed mounting of box has the baffle, the middle part fixed mounting who blocks the board has the screen cloth, the top right side fixed mounting who blocks the board has the pneumatic cylinder, the left side fixedly connected with clamp plate of pneumatic cylinder, the left side fixed mounting who blocks the board top has the gag lever post, the left side fixedly connected with spring of baffle top, the right side nestification of gag lever post is provided with inlays set dish. The utility model discloses can carry out the fragmentation to the falling stone in the tunnel fast, it is faster to smash, and the effect is better.
Description
Technical Field
The utility model relates to a tunnel construction technical field especially relates to a tunnel construction is with garrulous equipment of falling stone.
Background
The tunnel construction is a new engineering construction method formed by adopting a system formed by adopting a spray anchor technology, monitoring measurement and the like and a rock mechanics theory. At tunnel construction department, can produce a large amount of hard things such as falling rocks usually, it can be through recycle behind the crushing treatment, improves the utilization ratio of resource, but the inefficiency of present reducing mechanism fragmentation can't carry out quick crushing to falling rocks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the prior art and providing a tunnel construction is with falling stone fragmentation equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rock falling and smashing device for tunnel construction comprises a box body and a control switch, wherein the control switch is fixedly arranged on the right side of the box body, the bottom end of the box body is embedded with a storage bin, an upper crushing plate is fixedly arranged at the upper part inside the box body, the inner wall of the upper crushing plate is fixedly provided with a crushing blade, the middle end in the box body is fixedly provided with a servo motor, a rotating disc is rotatably connected above the servo motor, a push plate is fixedly arranged above the rotating disc, a blocking plate is fixedly arranged below the middle part of the box body, a screen is fixedly arranged in the middle part of the blocking plate, a hydraulic cylinder is fixedly arranged on the right side above the barrier plate, a pressing plate is fixedly connected on the left side of the hydraulic cylinder, the left side of the upper portion of the blocking plate is fixedly provided with a limiting rod, the left side of the upper portion of the blocking plate is fixedly connected with a spring, and the right side of the limiting rod is provided with an embedded disc in an embedded mode.
Preferably, the distance between the rotating disc and the upper crushing plate is sequentially reduced from top to bottom, and the push plate of the rotating disc is just positioned on the inner side of the crushing blade of the upper crushing plate
Preferably, the push plate and the upper crushing plate are arranged around the rotating disc and the middle part of the upper crushing plate in a circular ring shape.
Preferably, the right opening of the nested disc is provided with a trapezoidal bayonet, the nested disc is matched with the pressure plate, and the pressure plate is just positioned on the right side of the nested disc.
Preferably, the nesting disk is positioned right above the screen, and the nesting disk slides left and right in the horizontal direction above the blocking plate.
Preferably, the other side of the spring is fixedly connected with the left side of the nesting disk, and when the spring is compressed, the nesting disk is positioned right above the screen.
Preferably, the servo motor and the hydraulic cylinder are electrically connected with an external power supply through a control switch.
The utility model provides a tunnel construction is with garrulous equipment of falling stone has following beneficial effect:
1. this kind of tunnel construction is with garrulous equipment of falling stone is through being provided with crushing board and rolling disc for when falling the stone and putting into when the device is inside, the stone card that falls is between rolling disc and last crushing board, when the rolling disc when rotating, the push pedal on the rolling disc promotes the crushing blade surface of falling stone at last crushing board and slides, cuts up massive falling stone fast, the follow-up crushing to falling stone of being convenient for more.
2. This kind of tunnel construction is with garrulous equipment of falling stone is through being provided with nested dish and clamp plate for the rubble after being smashed the blade and cut up drops behind the arresting barrier, can filter out great stone through the screen cloth of arresting the arresting barrier, later the clamp plate can promote the rubble and remove to nested dish in, makes the clamp plate pulverize the rubble, and the garrulous effect is better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the overall structure of the present invention;
FIG. 3 is a schematic top view of a partial structure of the upper crushing plate of the present invention;
fig. 4 is an enlarged schematic structural view of fig. 2A of the present invention;
fig. 5 is an enlarged schematic structural diagram of fig. 2B of the present invention.
Illustration of the drawings:
1-box body, 101-control switch, 2-storage bin, 3-upper crushing plate, 301-crushing blade, 4-servo motor, 401-rotary disc, 402-push plate, 5-barrier plate, 501-screen, 6-hydraulic cylinder, 601-press plate, 602-limit rod, 603-spring and 7-nested disc.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a rock falling and smashing device for tunnel construction comprises a box body 1 and a control switch 101, wherein the control switch 101 is fixedly installed on the right side of the box body 1, a storage bin 2 is embedded in the bottom end of the box body 1, an upper smashing plate 3 is fixedly installed above the interior of the box body 1, a smashing blade 301 is fixedly installed on the inner wall of the upper smashing plate 3, a servo motor 4 is fixedly installed at the middle end of the interior of the box body 1, a rotating disc 401 is rotatably connected above the servo motor 4, a push plate 402 is fixedly installed above the rotating disc 401, a blocking plate 5 is fixedly installed below the middle of the box body 1, a screen 501 is fixedly installed in the middle of the blocking plate 5, a hydraulic cylinder 6 is fixedly installed on the right side above the blocking plate 5, a pressing plate 601 is fixedly connected on the left side of the hydraulic cylinder 6, a limiting rod 602 is fixedly installed on the left side above the blocking plate 5, the right side of the stop lever 602 is nested with a nested disc 7.
In this embodiment, interval between rolling disc 401 and the last crushing plate 3 diminishes from last in proper order down, the push pedal 402 of rolling disc 401 just in time is located the inboard of last crushing plate 3's crushing blade 301, make not the stone that falls of equidimension block between rolling disc 401 and last crushing plate 3, push pedal 402 on the rolling disc 401 promotes the stone that falls and slides on last crushing plate 3's crushing blade 301 surface, make crushing blade 301 cut up the bold stone that falls fast, the follow-up crushing to the stone that falls of being convenient for more.
In this embodiment, push pedal 402 and last crushing plate 3 all are the ring form setting around the middle part of rolling disc 401 and last crushing plate 3, make when falling the stone card between rolling disc 401 and last crushing plate 3, servo motor 4 drives the push pedal 402 on rolling disc 401 and the rolling disc 401 and rotates, when rolling disc 401 is rotating, push pedal 402 on the rolling disc 401 promotes the stone that falls and slides on the crushing blade 301 surface of last crushing plate 3, make crushing blade 301 cut up the bold stone that falls fast.
In this embodiment, the right opening of the nested disc 7 is provided with the trapezoidal bayonet, the nested disc 7 is matched with the pressing plate 601, and the pressing plate 601 is just located on the right side of the nested disc 7, so that when the crushed stone cut by the crushing blade 301 falls on the blocking plate 5, the larger stone is filtered out through the screen 501 of the blocking plate 5, and then the pressing plate 601 can push the crushed stone to move to the nested disc 7, so that the pressing plate 601 crushes the crushed stone, and the crushing effect is better.
In this embodiment, the nesting disk 7 is located right above the screen 501, and the nesting disk 7 slides horizontally left and right above the blocking plate 5, so that when the pressing plate 601 crushes the crushed stone, the nesting disk 7 moves to the left side to compress the pressing spring 603, and when the pressing plate 601 moves to the right side, the spring 603 generates a rebound force to push the nesting disk 7 to slide on the blocking plate 5 and the screen 501, and the crushed falling stone is pushed to pass through the screen 501 and fall into the storage bin 2 for storage.
In this embodiment, the other side of the spring 603 is fixedly connected to the left side of the nesting disk 7, when the spring 603 is compressed, the nesting disk 7 is located right above the screen 501, so that when the pressing plate 601 crushes the crushed stone, the nesting disk 7 moves to the left, the pressing spring 603 is compressed, and when the pressing plate 601 moves to the right, the spring 603 generates a rebound force to push the nesting disk 7 to slide on the blocking plate 5 and the screen 501, so that the crushed falling stones pass through the screen 501 and fall into the storage bin 2 to be stored without being stacked on the screen 501.
In this embodiment, the servo motor 4 and the hydraulic cylinder 6 are electrically connected with the external power supply through the control switch 101, so that the power supply for cutting off or connecting the servo motor 4 and the hydraulic cylinder 6 through the control switch 101 is more convenient, and the servo motor 4 and the hydraulic cylinder 6 are controlled.
The working principle is as follows: when the device is used, the device is placed on a stable ground in advance and is connected with an external power supply, when the device starts to work, falling rocks are sequentially placed in the device, the control switch 101 is pressed, the falling rocks are clamped between the rotating disc 401 and the upper crushing plate 3, the servo motor 4 drives the rotating disc 401 and the push plate 402 on the rotating disc 401 to rotate, when the rotating disc 401 rotates, the push plate 402 on the rotating disc 401 pushes the falling rocks to slide on the surface of the crushing blade 301 of the upper crushing plate 3, so that the crushing blade 301 quickly crushes the large falling rocks, after the crushed rocks crushed by the crushing blade 301 fall on the blocking plate 5, larger rocks are filtered by the screen 501 of the blocking plate 5, then the hydraulic cylinder 6 can push the press plate 601 to push the crushed rocks to move into the nesting disc 7, so that the press plate 601 crushes the crushed rocks, the crushing effect is better, and the nesting disc 7 moves towards the left side in the crushing process, the pressing spring 603 is compressed, and when the pressing plate 601 moves to the right, the spring 603 generates a rebound force to push the nested disc 7 to slide on the blocking plate 5 and the screen 501, so that the crushed falling rocks pass through the screen 501 and fall into the storage bin 2 for storage.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a tunnel construction is with falling stone fragmentation equipment, includes box (1) and control switch (101), the right side fixed mounting of box (1) has control switch (101), its characterized in that, the bottom embedding of box (1) is provided with stores storehouse (2), crushing plate (3) are gone up to the inside top fixed mounting of box (1), the inner wall fixed mounting who goes up crushing plate (3) has crushing blade (301), the inside middle-end fixed mounting of box (1) has servo motor (4), the top of servo motor (4) is rotated and is connected with rolling disc (401), the top fixed mounting of rolling disc (401) has push pedal (402), the middle part below fixed mounting of box (1) has block board (5), the middle part fixed mounting of block board (5) has screen cloth (501), the top right side fixed mounting of block board (5) has pneumatic cylinder (6), the left side fixedly connected with clamp plate (601) of pneumatic cylinder (6), the left side fixed mounting that blocks sideboard (5) top has gag lever post (602), the left side fixedly connected with spring (603) of blocking sideboard (5) top, the right side nestification of gag lever post (602) is provided with nested dish (7).
2. The rock fall-breaking equipment for tunnel construction according to claim 1, wherein the distance between the rotating disc (401) and the upper breaking plate (3) becomes smaller from top to bottom, and the push plate (402) of the rotating disc (401) is located just inside the breaking blades (301) of the upper breaking plate (3).
3. The rock fall breaking equipment for tunnel construction according to claim 1, wherein the push plate (402) and the upper breaking plate (3) are both arranged in a circular ring shape around the rotating disc (401) and the middle of the upper breaking plate (3).
4. The rock breaking equipment for tunnel construction as claimed in claim 1, wherein the right opening of the nested disc (7) is provided with a trapezoidal bayonet, the nested disc (7) is matched with the pressing plate (601), and the pressing plate (601) is just positioned at the right side of the nested disc (7).
5. The rock fall breaking equipment for tunnel construction according to claim 1, wherein the nested disc (7) is located right above the screen (501), and the nested disc (7) slides horizontally left and right above the blocking plate (5).
6. The rock breaking equipment for tunnel construction according to claim 1, characterized in that the other side of the spring (603) is fixedly connected with the left side of the nested disc (7), and when the spring (603) is compressed, the nested disc (7) is just positioned on the left side above the screen (501).
7. The rock breaking equipment for tunnel construction according to claim 1, wherein the servo motor (4) and the hydraulic cylinder (6) are electrically connected with an external power supply through a control switch (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736203.1U CN211329654U (en) | 2019-10-16 | 2019-10-16 | Stone falling and smashing equipment for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736203.1U CN211329654U (en) | 2019-10-16 | 2019-10-16 | Stone falling and smashing equipment for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211329654U true CN211329654U (en) | 2020-08-25 |
Family
ID=72102269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921736203.1U Expired - Fee Related CN211329654U (en) | 2019-10-16 | 2019-10-16 | Stone falling and smashing equipment for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211329654U (en) |
-
2019
- 2019-10-16 CN CN201921736203.1U patent/CN211329654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: No.3377, Tangya section, Jinyi expressway, Tangya Town, Jindong District, Jinhua City, Zhejiang Province, 321000 Patentee after: ZHEJIANG BAYONG HIGHWAY ENGINEERING Co.,Ltd. Address before: No. 662, Zhongyue street, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Li Liping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |