CN211549690U - Visual tunnel repairing machine of quick change - Google Patents
Visual tunnel repairing machine of quick change Download PDFInfo
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- CN211549690U CN211549690U CN201922225298.7U CN201922225298U CN211549690U CN 211549690 U CN211549690 U CN 211549690U CN 201922225298 U CN201922225298 U CN 201922225298U CN 211549690 U CN211549690 U CN 211549690U
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Abstract
The utility model belongs to the technical field of engineering tunnel and coal mine tunnel repair, a tunnel repairing machine is related to, especially relate to a visual tunnel repairing machine of quick change, mainly solve the operation device and change inefficiency, the operation cooperation nature is poor, tunnel efficiency of construction low grade problem. The tunnel repairing machine mainly comprises an operation part, a blind area auxiliary device, a quick-change device, an intermediate connecting part, a telescopic arm part, a control console, a machine body part, a walking part and a cable winding device, wherein the operation part is arranged at the foremost end of the machine set, the operation part is connected with the quick-change device, the quick-change device is connected with the intermediate connecting part, the telescopic arm part is positioned between the intermediate connecting part and the machine body part, the control console and the machine body part are arranged above the walking part, and the cable winding device is fixed at the tail part of the machine body part. The utility model discloses a tunnel repairing machine has advantages such as quick change device is visual, the dress that changes is efficient, modularization construction process, low in labor strength, operating efficiency height, strong adaptability.
Description
Technical Field
The utility model belongs to the technical field of engineering tunnel and coal mine tunnel repair equipment, especially, relate to a visual tunnel repairing machine of quick change.
Background
At present, the processes adopted by underground roadway repair mainly comprise machine excavation, blasting excavation and manual pneumatic pick crushing. Compared with the prior art, the machine digging speed is high, the forming is good, the preparation work at the early stage is complex, and the equipment operation is not flexible; the manual pneumatic pick is good in crushing and forming, but the labor intensity is high, the work efficiency is low, the manual pneumatic pick is extremely inconsistent with mechanical mining operation, the effect after roadway repair cannot meet the use requirement with a high standard, and the utilization of the roadway is restricted.
The roadway repair machine is produced by more manufacturers in China and is gradually applied underground, but part of the products have single function, large appearance size and high power of the whole machine, and cannot meet various operation requirements; some products are provided with various operation devices, but the time consumption for replacing parts is long, the labor intensity is high, and the flexible operation requirements of underground maneuvering cannot be met.
Application No.: 201610385082.5, discloses a crushing and loading bottom lying machine for coal mine, which is mainly used for removing the bottom heave phenomenon of a roadway and has the functions of crushing, excavating, hoisting small equipment accessories and the like;
application No.: 201710358939.9, discloses a multifunctional tunnel repairing machine, which is suitable for the operations of cleaning the tunnel under the coal mine, digging ditch, breaking rock at bedridden bottom and expanding the side;
application No.: 2015100143813, discloses a small-sized rock roadway bottom-lying machine, which is suitable for the development operation of small-sized roadways;
therefore, the utility model relates to a visual tunnel repairing machine of quick change that operating personnel is few, the dress is changed is efficient, the modularization operation is needed urgently, equips for the coal machine and subtracts people to carry the effect and automatic upgrading lays the foundation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a visual tunnel repairing machine of quick change realizes multiple operations such as broken rock, expand group, play end, take platform and side dump, has advantages such as operation portion reloads efficient, low in labor strength, a tractor serves several purposes, strong adaptability, provides a safety, stability, efficient mechanized equipment for coal mine tunnel is restoreed and is under construction.
For solving the technical problem, the utility model discloses a following technical scheme, including operation portion, blind area auxiliary device, quick change device, intermediate junction portion, flexible arm, control cabinet, fuselage portion, walking portion and book cable device, operation portion sets up in the foremost of unit, operation portion connect the quick change device, quick change device and intermediate junction portion are connected, flexible arm is located between intermediate junction portion and the fuselage portion, is connected with the lift cylinder between flexible arm and the fuselage portion, walking portion top is control cabinet and fuselage portion, the fixed book cable device of fuselage portion afterbody, blind area auxiliary device sets up respectively in quick change device and control cabinet top.
The walking part moves the repairing machine to a corresponding construction position through the driving mechanism of the walking part, and the motorized quick movement of the repairing machine is realized. The quick change device realizes quick change of the operation part according to different operation requirements, has multiple functions, and greatly improves the production efficiency.
Furthermore, the operation part comprises an operation part body and an operation device quick-change part, and the operation part can be quickly changed through the quick-change device according to requirements during operation; the operation part body is any one of a horizontal bottom shovel, a breaking hammer, a milling and digging roller, a lifting platform or a side dump shovel, and is connected or welded with a quick change part of the operation device through a bolt so as to meet different operation forms.
Further, operation device quick change portion is for being locked the part, and it includes by locking round pin axle, quick plug, by locking down round pin axle and quick change portion frame, through by locking round pin axle and by locking down the round pin hub connection on locking between the quick change portion frame, establishes quick plug at quick change portion frame middle part.
Further, the blind area auxiliary device includes dustproof camera and flame proof display screen, dustproof camera sets up in the top of quick change device, the flame proof display screen sets up in the top of control cabinet, the flame proof display screen passes through the video line and shows the video image that dustproof camera was gathered in real time.
The driver of the unit can clearly observe the front state through the explosion-proof display screen, and the unit is convenient to work under the complex underground production environment.
Further, dustproof camera includes spraying seat, nozzle, casing, supporting seat, hydro-cylinder, brush strip, camera and organic glass, the supporting seat on set up the casing, set up the camera in the casing, the camera front end is transparent organic glass, is provided with the spraying seat at the casing front end, sets up the nozzle on the spraying seat, sets up the hydro-cylinder in casing both sides, the brush strip is connected to the hydro-cylinder, the brush strip is located the organic glass outside.
The cleaning mechanism consisting of the oil cylinder, the nozzle and the brush strip can brush organic glass in time, and is suitable for the working environment with large dust in the pit.
Further, the quick-change device comprises a quick-change device frame body, an observation device, a locking mechanism, a quick-change execution mechanism and a locking hydraulic pipeline, the upper portion of the quick-change device frame body is a U-shaped groove, the lower portion of the quick-change device frame body is a U-shaped groove, the middle portion of the quick-change device frame body is the quick-change execution mechanism, the two sides of the quick-change execution mechanism are the locking mechanism, the locking mechanism is connected with the locking hydraulic pipeline, the observation device is arranged above the quick-change device frame body, the U-shaped groove above the quick-change device frame body is connected with the locked upper pin shaft in a clamping mode, the U-shaped groove below the quick-change device frame body is connected with the locked.
Further, the console includes a rider station assembly, a handle assembly and a drop tank assembly.
Further, the handle assembly comprises a handle, a sliding outer tube, an adjusting rod, a spring, a sliding inner tube, an adjusting pressure plate, a joint bearing, a bearing seat, a valve seat and a pin; the handle is connected the slip outer tube, and the slip outer tube is hollow form and cup joints the slip inner tube, the slip inner tube is hollow form, and the upper end is equipped with the spring in the slip inner tube, and the lower extreme is equipped with the regulation pole, wears to be equipped with the round pin on the regulation pole, slip inner tube upper portion both sides be equipped with the regulation hole, the round pin both ends pass the regulation hole respectively to with slip outer union coupling, slip inner tube lower part is through the screw coupling on adjusting the clamp plate, slip inner tube lower extreme axle passes through joint bearing and fixes in the bearing frame, the bearing frame is fixed in the disk seat through.
Handle components has the locking function, just can control when lifting on hand, because illumination is not enough in the pit, prevents that the mistake from touching, causes unnecessary potential safety hazard.
Further, the cable winding device is arranged at the tail of the unit body and comprises a junction box, a cable drum, a transmission device, a hydraulic pump and a base, the base is connected with the tail of the unit body, the hydraulic pump and the cable drum are arranged on the base and connected through the transmission device, and the junction box is located above the cable drum.
Compared with the prior art, the utility model has the advantages that:
the utility model discloses a visual tunnel repairing machine of quick change: the modular operation part is designed, so that the machine has multiple functions, the process of interchanging multiple devices is simplified, and the construction efficiency is improved; the hydraulic pipeline quick-change visualization device has the advantages that the operation part is quickly changed, the full-section roadway repair operation can be realized by one person, the operation environment is improved, and the safety coefficient is improved; the self-cleaning dustproof camera solves the problem of unclear video images, and improves the precision and efficiency of quick change; the lifting self-locking handle has high safety coefficient; the automatic cable winding device reduces the labor intensity of operation and improves the operation efficiency.
Drawings
Fig. 1 is a schematic structural view of a quick-change visual roadway repair machine.
Fig. 2 is a schematic view of the structure of the working section.
Fig. 3 is a schematic view of a quick-change portion of the working device.
Fig. 4 is a front view of a dustproof camera structure.
Fig. 5 is a left side view of the dustproof camera structure.
Fig. 6 is a schematic view of the quick-change device connection.
Fig. 7 is a front view of the quick-change device.
Fig. 8 is a schematic view of the structure of the telescopic arm.
Fig. 9 is a structural diagram of the console.
Fig. 10 is a schematic view of the handle assembly.
Fig. 11 is a schematic structural view of the cable winder.
Fig. 12 is a schematic view of an assembly structure of the quick-change visual roadway repair machine and five operation parts.
In the figure: 1-operation part, 11-operation part body, 111-horizontal bottom shovel, 112-breaking hammer, 113-milling and digging roller, 114-lifting platform, 115-side dump shovel, 12-operation device quick-change part, 121-locked upper pin shaft, 122-quick plug, 123-locked lower pin shaft, 124-quick-change part frame, 2-blind area auxiliary device, 21-dustproof camera, 211-spray seat, 212-nozzle, 213-shell, 214-supporting seat, 215-oil cylinder, 216-brush strip, 217-camera, 218-organic glass, 22-explosion-proof display screen, 3-quick-change device, 31-quick-change device frame, 32-observation device, 33-locking mechanism, 34-quick-change execution mechanism, 35-locking hydraulic pipeline, 4-middle connecting part, 5-telescopic arm part, 51-telescopic inner pipe, 52-fine adjustment component, 53-adjusting wheel component, 54-guide wheel component, 55-telescopic oil cylinder, 56-telescopic outer pipe, 6-control console, 61-driving console component, 62-handle component, 621-handle, 622-sliding outer pipe, 623-adjusting rod, 624-spring, 625-sliding inner pipe, 626-adjusting pressure plate, 627-joint bearing, 628-bearing seat, 629-valve seat, 630-pin, 63-auxiliary oil tank component, 631-left contact, 7-fuselage part, 8-walking part, 9-cable winding device, 91-junction box, 92-cable drum, 93-transmission device, 94-hydraulic pump, 94-fine adjustment component, 95-a base, 10-a lifting oil cylinder, 11-an operation part body and 12-an operation device quick-change part.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
as shown in fig. 1, a visual tunnel repairing machine of quick change, including operation portion 1, blind area auxiliary device 2, quick change device 3, middle connecting portion 4, flexible arm 5, control cabinet 6, fuselage portion 7, walking portion 8 and book cable device 9, operation portion 1 sets up in the foremost of unit, blind area auxiliary device 2 sets up respectively in quick change device 3 and control cabinet 6 top, quick change device 3 sets up in the front end of middle connecting portion 4, flexible arm 5 is located between middle connecting portion 4 and the fuselage portion 7, is connected with lifting cylinder 10 between flexible arm 5 and the fuselage portion 7, and walking portion 8 top is control cabinet 6 and fuselage portion 7, fuselage portion 7 afterbody is fixed with book cable device 9.
As shown in fig. 2 and 12, the working unit 1 includes two parts, namely, a working unit body 11 and a quick-change device 12 of the working device, and can be quickly changed by the quick-change device 3 according to requirements during working; the operation part body 11 is any one of a bottom-lying shovel 111, a breaking hammer 112, a milling and digging roller 113, a lifting platform 114 or a side dump shovel 115, and is connected with or welded with the quick-change part 12 of the operation device through bolts so as to meet different operation forms.
As shown in fig. 3, the quick-change part 12 of the working device is a locked component, and includes an upper locked pin 121, a quick plug 122, a lower locked pin 123, and a quick-change frame 124, the quick-change frame 124 is connected with the upper locked pin 121 and the lower locked pin 123, and the quick plug 122 is disposed in the middle of the quick-change frame 124.
As shown in fig. 1, the blind area auxiliary device 2 includes dustproof camera 21 and flame-proof display screen 22, dustproof camera 21 sets up in the top of quick change device 3, flame-proof display screen 22 sets up in the top of control cabinet 6, flame-proof display screen 22 carries out real-time display through the video image that the video line will prevent dust camera 21 and gather.
As shown in fig. 4 and 5, the dustproof camera 21 includes a spraying seat 211, a nozzle 212, a housing 213, a supporting seat 214, an oil cylinder 215, a brush bar 216, a camera 217 and organic glass 218, the supporting seat 214 is provided with the housing 213, the housing 213 is internally provided with the camera 217, the front end of the camera 217 is transparent organic glass 218, the front end of the housing 213 is provided with the spraying seat 211, the spraying seat 211 is provided with the nozzle 212, the two sides of the housing 213 are provided with the oil cylinders 215, the oil cylinders 215 are connected with the brush bar 216, and the brush bar 216 is located outside the organic glass 218.
When the organic glass 218 is accumulated with dust, water is sprayed out from the nozzle 212 to form spray to wash the glass 218, meanwhile, the oil cylinders 215 on the two sides of the shell drive the brush bars 216 to move, the accumulated dust is cleaned in time, and the camera 217 is kept to be clearly visible.
As shown in fig. 3, 6, and 7, the quick-change device 3 is composed of a quick-change device frame 31, an observation device 32, a locking mechanism 33, a quick-change actuator 34, and a locking hydraulic pipeline 35, the quick-change device frame 31 is provided with a U-shaped groove on the top and a U-shaped groove on the bottom, the quick-change actuator 34 is arranged in the middle of the quick-change device frame 31, the locking mechanisms 33 are arranged on two sides of the quick-change actuator 34, the locking mechanisms 33 are connected with the locking hydraulic pipeline 35, the observation device 32 is arranged on the quick-change device frame 31, the U-shaped groove on the quick-change device frame 31 is clamped with the locked upper pin shaft 121, the U-shaped groove on the bottom of the quick-change device frame 31 is clamped with the locked lower pin shaft 123, and the quick-.
The observation device 32 is arranged above the quick-change device frame body 31 and used for indicating the locking state of the quick-change device 3, the observation device 32 is communicated with a hydraulic circuit of the locking mechanism 33, and when the locking mechanism 33 works, the observation device 32 generates corresponding actions. The locking mechanisms 33 are positioned at two sides of the quick-change actuating mechanism 34; when the upper U-shaped groove of the quick-change device frame body 31 is matched with the locked upper pin shaft 121 of the operating device quick-change portion 12, the locked lower pin shaft 123 of the operating device quick-change portion 12 is in contact with the lower U-shaped groove of the quick-change device frame body 31 under the action of gravity, at this time, the reversing valve is operated to drive the locking hydraulic pipeline 35 to act, the locking mechanism 33 is pushed to be locked by the locked lower pin shaft 123, meanwhile, the actuating mechanism 34 is driven to move downwards to be completely matched with the quick plug 122 of the operating device quick-change portion 12, and the matching of a mechanical structure and the conduction of the hydraulic pipeline are realized.
As shown in fig. 8, the telescopic arm portion 5 includes a telescopic inner tube 51, a fine adjustment assembly 52, an adjustment wheel assembly 53, a guide wheel assembly 54, a telescopic cylinder 55 and a telescopic outer tube 56, the telescopic inner tube 51 and the telescopic cylinder 55 are both located inside the telescopic outer tube 56, wherein one end of the telescopic cylinder 55 is connected to the telescopic inner tube 51, and the other end is connected to the bottom position of the telescopic outer tube 56.
As shown in fig. 9, the console 6 includes a console assembly 61, a handle assembly 62, and a drop tank assembly 63.
As shown in fig. 10, the handle assembly 62 is a lifting type four-way self-locking handle, the handle assembly (62) comprises a handle 621, a sliding outer tube 622, an adjusting rod 623, a spring 624, a sliding inner tube 625, an adjusting pressure plate 626, a knuckle bearing 627, a bearing seat 628, a valve seat 629 and a pin 630, the handle 621 is connected with the sliding outer tube 622, the sliding outer tube 622 is hollow and is sleeved with the sliding inner tube 625, the sliding inner tube 625 is hollow, a spring 624 is arranged at the upper end in the sliding inner tube 625, an adjusting rod 623 is arranged at the lower end, a pin 630 penetrates through the adjusting rod 623, adjusting holes are arranged at two sides of the upper part of the sliding inner tube 625, two ends of the pin 630 respectively pass through the adjusting holes, and is connected with the sliding outer tube 622, the lower portion of the sliding inner tube 625 is coupled to the adjusting pressure plate 626 through a screw thread, the lower end shaft of the sliding inner tube 625 is fixed in a bearing seat 628 through a joint bearing 627, and the bearing seat 628 is fixed in a valve seat 629 through threaded connection. The outer ring is fixed by an O-shaped ring; when the handle 621 is lifted up to drive the sliding outer tube 622 to move upwards, the sliding inner tube 625 does not move, the sliding outer tube 622 drives the adjusting rod 623 to move upwards through the pin 630, the lower end of the adjusting rod 623 moves upwards to release locking, the handle 621 can swing on two sides after being lifted up, and when the handle 621 swings leftwards, the sliding inner tube 625 releases the limit in the bearing seat 628 and rotates leftwards, and simultaneously drives the adjusting pressure plate 626 to contact and press the left contact 631 of the valve seat 629, so that the oil path is conducted, and the oil cylinder is driven to perform corresponding actions.
As shown in fig. 11, the cable winding device 9 is disposed at the tail of the unit body 7, and includes a terminal box 91, a cable drum 92, a transmission device 93, a hydraulic pump 94 and a base 95, the base 95 is connected to the tail of the unit body 7, the hydraulic pump 94 and the cable drum 92 are disposed on the base 95, the hydraulic pump 94 and the cable drum 92 are connected through the transmission device 93, and the terminal box 91 is located above the cable drum 92.
The junction box 91 is used for connecting a control cable of an electric cabinet at the tail part of the body part 7; the hydraulic pump 94 drives the cable drum 92 to rotate by using the transmission device 93, so that the cable of the feeder switch of the underground substation of the coal mine is fixed to the cable drum 92, and automatic cable winding is realized.
The utility model relates to a quick-change visual tunnel repairing machine, which comprises the following operation modes;
bottom lifting operation: when the roadway floor heave is serious, the machine body part 7 is connected with the telescopic arm part 5, and is connected with the breaking hammer 112 through the quick change device 3 to lift the roadway floor heave; when the bottom plate is uneven, the transverse milling and digging roller 113 is replaced for sweeping the bottom; finally, the operation part 1 is replaced by a horizontal bottom shovel 111 or a side dump shovel 115 to carry the waste residues or directly dump the waste residues to a scraper conveyor;
and (3) expanding operation: when the two sides of the roadway deform seriously, the machine body part 7 is connected with the telescopic arm part 5, and is connected with a breaking hammer 112 or a transverse milling and digging roller 113 through a quick change device 3 to break and cut the two sides and each edge dead angle of the roadway; then the operation part 1 is replaced by a horizontal bottom shovel 111 or a side dump shovel 115 to carry the waste residues or directly dump the waste residues to a scraper conveyor;
grooving operation: when a closed wall needs to be built in the roadway, the body part 7 is connected with the telescopic arm part 5, the quick change device 3 is connected with the transverse milling and digging roller 113 to slot the roadway, and then the operation part 1 is replaced by a horizontal bottom shovel 111 or a side dump shovel 115 to carry waste residues or directly dump the waste residues to a scraper conveyor;
carrying out a lapping operation: when roof adjusting operation such as bolting is carried out, an operator needs to carry out operation at high altitude, the machine body part 7 is connected with the telescopic arm part 5, and is connected with the lifting platform 114 through the quick change device 3 to convey personnel or materials to any specified position;
side dumping operation: when the roadway with a soft bottom plate and capable of being directly shoveled is operated, the machine body part 7 is connected with the telescopic arm part 5, and the quick change device 3 is directly connected with the side dumping shovel 115 to laterally dump the waste materials onto the scraper conveyor.
Claims (9)
1. A quick-change visual roadway repairing machine is characterized by comprising an operation part (1), a blind area auxiliary device (2), a quick-change device (3), a middle connecting part (4), a telescopic arm part (5), a console (6), a machine body part (7), a walking part (8) and a cable winding device (9), the operation part (1) is arranged at the foremost end of the unit, the operation part (1) is connected with a quick-change device (3), the quick-change device (3) is connected with the middle connecting part (4), the telescopic arm part (5) is positioned between the middle connecting part (4) and the machine body part (7), a lifting oil cylinder (10) is connected between the telescopic arm part (5) and the machine body part (7), a control console (6) and a fuselage part (7) are arranged above the walking part (8), a cable winding device (9) is fixed at the tail part of the fuselage part (7), the blind area auxiliary device (2) is arranged above the quick-change device (3) and the console (6) respectively.
2. The visual roadway repair machine of a quick change according to claim 1, characterized in that the working part (1) comprises two parts, namely a working part body (11) and a working device quick change part (12), and the quick change can be carried out through the quick change device (3) according to requirements during working; the operation part body (11) is any one of a bottom-lying shovel (111), a breaking hammer (112), a milling and digging roller (113), a lifting platform (114) or a side dump shovel (115), and is connected with or welded with a quick-change part (12) of the operation device through bolts so as to meet different operation forms.
3. The quick-change visual roadway repair machine according to claim 2, wherein the quick-change part (12) of the working device is a locked component, and comprises a locked upper pin shaft (121), a quick plug (122), a locked lower pin shaft (123) and a quick-change part frame (124), the quick-change part frame (124) is connected through the locked upper pin shaft (121) and the locked lower pin shaft (123), and the quick plug (122) is arranged in the middle of the quick-change part frame (124).
4. The quick-change visual roadway repair machine according to claim 1, wherein the blind area auxiliary device (2) comprises a dustproof camera (21) and an explosion-proof display screen (22), the dustproof camera (21) is arranged above the quick-change device (3), the explosion-proof display screen (22) is arranged above the console (6), and the explosion-proof display screen (22) displays video images collected by the dustproof camera (21) in real time through a video line.
5. The visual tunnel repairing machine of quick change of claim 4, characterized in that dustproof camera (21) include spraying seat (211), nozzle (212), casing (213), supporting seat (214), hydro-cylinder (215), brush strip (216), camera (217) and organic glass (218), supporting seat (214) on set up casing (213), set up camera (217) in casing (213), camera (217) front end is transparent organic glass (218), is provided with spraying seat (211) at casing (213) front end, sets up nozzle (212) on spraying seat (211), sets up hydro-cylinder (215) in casing (213) both sides, and brush strip (216) are connected to hydro-cylinder (215), and brush strip (216) are located the organic glass (218) outside.
6. The visual roadway repair machine of a quick change according to claim 1, wherein the quick change device (3) is composed of a quick change device frame body (31), an observation device (32), a locking mechanism (33), a quick change actuator (34) and a locking hydraulic pipeline (35), a U-shaped groove is arranged above the quick change device frame body (31), a U-shaped groove is arranged below the quick change device frame body, the quick change actuator (34) is arranged in the middle of the quick change device frame body (31), the locking mechanisms (33) are arranged on two sides of the quick change actuator (34), the locking mechanism (33) is connected with the locking hydraulic pipeline (35), the observation device (32) is arranged above the quick change device frame body (31), the U-shaped groove above the quick change device frame body (31) is clamped with the locked upper pin shaft (121), the U-shaped groove below the quick change device frame body (31) is clamped with the locked lower pin shaft (123), the quick-change actuating mechanism (34) is plugged with the quick plug (122).
7. The quick-change visual roadway repair machine according to claim 1, wherein the console (6) comprises a driver's cab assembly (61), a handle assembly (62) and a drop tank assembly (63).
8. The quick-change visual roadway repair machine according to claim 7, wherein the handle assembly (62) comprises a handle (621), a sliding outer tube (622), an adjusting rod (623), a spring (624), a sliding inner tube (625), an adjusting pressure plate (626), a knuckle bearing (627), a bearing seat (628), a valve seat (629) and a pin (630); the handle (621) is connected slip outer tube (622), and slip outer tube (622) is hollow form and cup joints slip inner tube (625), slip inner tube (625) are hollow form, and the upper end is equipped with spring (624) in slip inner tube (625), and the lower extreme is equipped with adjusts pole (623), wears to be equipped with round pin (630) on adjusting pole (623), slip inner tube (625) upper portion both sides be equipped with the regulation hole, the regulation hole is passed respectively at round pin (630) both ends to with slip outer tube (622) connection, slip inner tube (625) lower part is through threaded connection on adjusting plate (626), slip inner tube (625) lower extreme axle passes through joint bearing (627) and fixes in bearing frame (628), bearing frame (628) are fixed in disk seat (629) through threaded connection.
9. The quick-change visual roadway repair machine according to claim 1, wherein the cable winding device (9) is arranged at the tail of the unit body part (7) and comprises a junction box (91), a cable drum (92), a transmission device (93), a hydraulic pump (94) and a base (95), the base (95) is connected with the tail of the unit body part (7), the hydraulic pump (94) and the cable drum (92) are arranged on the base (95), the hydraulic pump (94) and the cable drum (92) are connected through the transmission device (93), and the junction box (91) is located above the cable drum (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225298.7U CN211549690U (en) | 2019-12-12 | 2019-12-12 | Visual tunnel repairing machine of quick change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922225298.7U CN211549690U (en) | 2019-12-12 | 2019-12-12 | Visual tunnel repairing machine of quick change |
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| Publication Number | Publication Date |
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| CN211549690U true CN211549690U (en) | 2020-09-22 |
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| CN201922225298.7U Active CN211549690U (en) | 2019-12-12 | 2019-12-12 | Visual tunnel repairing machine of quick change |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115507900A (en) * | 2022-11-11 | 2022-12-23 | 国网山东省电力公司荣成市供电公司 | Tunnel cable blind area detection system and detection method based on three-way lifting device |
| CN115522590A (en) * | 2022-09-03 | 2022-12-27 | 南通欧特建材设备有限公司 | Hydraulic breaking hammer with mechanical arm |
-
2019
- 2019-12-12 CN CN201922225298.7U patent/CN211549690U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522590A (en) * | 2022-09-03 | 2022-12-27 | 南通欧特建材设备有限公司 | Hydraulic breaking hammer with mechanical arm |
| CN115507900A (en) * | 2022-11-11 | 2022-12-23 | 国网山东省电力公司荣成市供电公司 | Tunnel cable blind area detection system and detection method based on three-way lifting device |
| CN115507900B (en) * | 2022-11-11 | 2023-02-28 | 国网山东省电力公司荣成市供电公司 | Tunnel cable blind area detection system and detection method based on three-way lifting device |
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