CN114933145A - Production line based on drainage blind pipe of railway tunnel - Google Patents

Production line based on drainage blind pipe of railway tunnel Download PDF

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Publication number
CN114933145A
CN114933145A CN202210621241.2A CN202210621241A CN114933145A CN 114933145 A CN114933145 A CN 114933145A CN 202210621241 A CN202210621241 A CN 202210621241A CN 114933145 A CN114933145 A CN 114933145A
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CN
China
Prior art keywords
clamping
tensioning
heating
conveying frame
bolt
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Pending
Application number
CN202210621241.2A
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Chinese (zh)
Inventor
杨庆宇
赵海英
杨颖萱
杨博绅
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Shijiazhuang Boxuan Engineering Materials Co ltd
Original Assignee
Shijiazhuang Boxuan Engineering Materials Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Shijiazhuang Boxuan Engineering Materials Co ltd filed Critical Shijiazhuang Boxuan Engineering Materials Co ltd
Priority to CN202210621241.2A priority Critical patent/CN114933145A/en
Publication of CN114933145A publication Critical patent/CN114933145A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • B65G15/58Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44Belt or chain tensioning arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/20Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0276Tubes and pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

The invention relates to a drainage blind pipe production line based on a railway tunnel, which comprises a conveying frame, a receiving roller and a conveying belt, wherein the receiving roller is rotatably connected to the conveying frame, the conveying belt is connected to the receiving roller in a matched mode, a clamping mechanism and a tensioning mechanism are arranged on the conveying frame, the clamping mechanism comprises a clamping plate, a clamping block, a sliding rod, a clamping frame, a clamping bolt, a clamping rod and a clamping roller, the clamping plate is arranged on the conveying frame, the clamping mechanism is designed, and the drainage blind pipe can be effectively fixed under the combined action of the clamping roller and a supporting block, so that the stability during conveying is improved, and the integral conveying safety is improved.

Description

Production line based on railway tunnel drainage blind pipe
Technical Field
The invention relates to the technical field of drainage blind pipe production, in particular to a drainage blind pipe production line based on a railway tunnel.
Background
The drainage blind pipe is also called drainage blind ditch, mainly uses synthetic fiber, plastic and synthetic rubber as raw materials, and is made into various types and multifunctional geotechnical products by different technological processes. The material is hydrophobic, has small resistance, and has extremely high surface water seepage capability and internal water communication capability; the material has excellent compression resistance and deformation adaptability; the material has excellent chemical inertia, and can keep long service life in geotechnical engineering; light weight, easy cutting and convenient construction and installation. Patent No. CN202111444349.0 discloses a drainage blind pipe production line.
In the scheme disclosed in the patent, in the process of conveying the drainage blind pipe, the situation of vibration and sliding can be generated, if the drainage blind pipe cannot be well fixed, the drainage blind pipe can fall off, and the whole production process is influenced.
In addition, most production lines are conveyed by the conveyor belt in the conveying process, and the conveyor belt may be loosened after long-time use, so that the use effect of the conveyor belt is influenced; in addition, when the drainage blind pipe enters the next stage of processing, the water on the pipe wall needs to be removed, and the water left can influence the next processing process.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a railway tunnel-based drainage blind pipe production line, which aims to solve the technical problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a based on railway tunnel drainage blind pipe production line, includes conveying frame, accepting roller and conveyer belt, and accepting roller rotates to be connected on conveying frame, and the conveyer belt cooperation is connected on accepting the roller, be provided with fixture and straining device on the conveying frame, fixture includes grip block, slide bar, centre gripping frame, centre gripping bolt, supporting rod and centre gripping roller, and the grip block is installed on the conveying frame to the grip block, sliding connection slide bar on the grip block, and centre gripping bolt threaded connection is on the grip block, and centre gripping bolt contradicts on the slide bar, installs the centre gripping frame on the slide bar, and the supporting rod is connected on the centre gripping frame, and the centre gripping roller rotates to be connected on the supporting rod, straining device installs on conveying frame, is provided with heating mechanism on the conveying frame.
Preferably, the conveyor belt is provided with a supporting plate, an installation sleeve, a supporting column and supporting blocks, the supporting plate is installed on the conveyor belt, the installation sleeve is connected to the supporting plate, the supporting blocks are connected to the supporting column, the supporting column is in threaded connection with the inside of the installation sleeve, and the design of the supporting plate, the installation sleeve, the supporting column and the supporting blocks ensures the stability of the drainage blind pipe conveying.
It is preferred in further, straining mechanism includes slide rail, tensioning piece, tensioning roller, tensioning bolt, tensioning nut and actuating mechanism, and the slide rail is installed on the conveying frame, and tensioning piece sliding connection is on the slide rail, and the tensioning roller rotates to be connected on the tensioning piece, and the conveyer belt cooperation is connected on the tensioning roller, and the tensioning bolt rotates to be connected on the tensioning piece, and the tensioning bolt passes the slide rail, the tensioning nut is provided with two, two the tensioning nut is threaded connection respectively on the tensioning bolt, and two the tensioning nut laminates respectively at the both ends of slide rail, actuating mechanism installs on the conveying frame, and the stable conveying of conveyer belt has been guaranteed in straining mechanism's design.
In a further preferred mode, the driving mechanism comprises a motor and a speed reducer, the speed reducer is installed on the conveying frame, the extending end of the speed reducer is connected to the carrying roller, the motor is installed on the speed reducer, the extending end of the motor is connected to the speed reducer, and the design of the driving mechanism ensures the integral power supply.
It is preferred in further, heating mechanism includes the heating cabinet, the post that heats, the heating piece, heating lamp and reflector, the heating cabinet is installed on the conveying frame, the heating post is installed on the heating cabinet, heating piece sliding connection is on the post that heats, the reflector is installed on the heating piece, the heating lamp is installed on the reflector, and the heating lamp connects outside power supply unit, be equipped with hinge and apron on the heating cabinet, hinge one end is connected on the heating cabinet, the other end of hinge is connected on the apron, the design of heating mechanism has guaranteed that the drainage blind pipe can accord with the processing demand on next step.
It is preferred in further, be equipped with on the conveying frame and detect frame, the transverse bar, first detection piece, detect the bolt, the longitudinal rod, the second detects the piece and detects the head, it installs on the conveying frame to detect the frame, the transverse bar is connected on the detecting frame, first detection piece sliding connection is on the transverse bar, longitudinal rod sliding connection is on first detection piece, detect bolt threaded connection on first detection piece, and detect the bolt conflict on the longitudinal rod, the second detects piece sliding connection on the longitudinal rod, it installs on the second detects the piece to detect the head, bolt threaded connection is on the second detects the piece, the condition of detection vibrations that the design of detecting the head can be convenient.
In a further preferred mode, the conveying frame is provided with supporting legs and supporting feet, the supporting legs are installed at the lower end of the conveying frame, the supporting feet are installed on the supporting legs and placed on the ground, and the overall stability is guaranteed through the design of the supporting legs and the supporting feet.
Compared with the prior art, the invention provides a railway tunnel-based drainage blind pipe production line, which has the following beneficial effects:
the fixture design can be effectual fixes the drainage blind pipe under the combined action through grip roll and supporting shoe to promote the stability when the conveying, increased holistic transport security.
The tensioning mechanism is designed, so that after the conveying frame is conveyed for a long time, the conveying belt can be tensioned under the action of the tensioning bolt and the tensioning nut, and the integral conveying effect is improved.
The heating mechanism is designed, the drainage blind pipe is heated under the action of the heating lamps and the reflecting effect of the reflecting cover, so that the surface moisture is dried, and the requirement of entering the next step of working procedure is met.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a railway tunnel-based drainage blind pipe production line according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic structural view of a support plate, a mounting sleeve, a support post and a support block of the present invention;
FIG. 4 is a schematic view of a clamping mechanism according to the present invention;
FIG. 5 is a schematic structural diagram of a detecting frame, a transverse rod, a first detecting block, a detecting bolt, a longitudinal rod, a second detecting block and a detecting head according to the present invention;
fig. 6 is a schematic structural view of a heating mechanism according to the present invention.
In the figure: 1. a transfer frame; 2. a receiving roller; 3. a conveyor belt; 4. a clamping plate; 5. a clamping block; 6. a slide bar; 7. a clamping frame; 8. clamping the bolt; 9. a clamping rod; 10. a grip roller; 11. a support plate; 12. installing a sleeve; 13. a support pillar; 14. a supporting block; 15. a slide rail; 16. a tensioning block; 17. a tension roller; 18. tensioning the bolt; 19. tensioning the nut; 20. a motor; 21. a speed reducer; 22. a heating box; 23. heating the column; 24. a heating block; 25. a heating lamp; 26. a reflector; 27. a hinge; 28. a cover plate; 29. a detection frame; 30. a transverse bar; 31. a first detection block; 32. detecting the bolt; 33. a longitudinal rod; 34. a second detection block; 35. a detection head; 36. a support leg; 37. and (3) a support leg.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-6, a production line for drainage blind pipes based on railway tunnels comprises a conveying frame 1, a receiving roller 2 and a conveyor belt 3, wherein the receiving roller 2 is rotatably connected to the conveying frame 1, the conveyor belt 3 is connected to the receiving roller 2 in a matching manner, the conveying frame 1 is provided with a clamping mechanism and a tensioning mechanism, the clamping mechanism comprises a clamping plate 4, a clamping block 5, a sliding rod 6, a clamping frame 7, a clamping bolt 8, a clamping rod 9 and a clamping roller 10, the clamping plate 4 is arranged on the conveying frame 1, the clamping block 4 is provided with the clamping block 5, the clamping block 5 is slidably connected with the sliding rod 6, the clamping bolt 8 is in threaded connection with the clamping block 5, the clamping bolt 8 is abutted against the sliding rod 6, the clamping frame 7 is arranged on the sliding rod 6, the clamping rod 9 is connected to the clamping frame 7, the clamping roller 10 is rotatably connected to the clamping rod 9, the tensioning mechanism is arranged on the conveying frame 1, the heating mechanism is arranged on the conveying frame 1, the supporting plate 11, the mounting sleeve 12, the supporting column 13 and the supporting block 14 are arranged on the conveying belt 3, the supporting plate 11 is mounted on the conveying belt 3, the mounting sleeve 12 is connected onto the supporting plate 11, the supporting block 14 is connected onto the supporting column 13, the supporting column 13 is in threaded connection into the mounting sleeve 12, the conveying frame 1 is provided with a detection frame 29, a transverse rod 30, a first detection block 31, a detection bolt 32, a longitudinal rod 33, a second detection block 34 and a detection head 35, the detection frame 29 is mounted on the conveying frame 1, the transverse rod 30 is connected onto the detection frame 29, the first detection block 31 is in sliding connection onto the transverse rod 30, the longitudinal rod 33 is in sliding connection onto the first detection block 31, the detection bolt 32 is in threaded connection onto the first detection block 31, the detection bolt 32 abuts against the longitudinal rod 33, the second detection block 34 is in sliding connection onto the longitudinal rod 33, the detection head 35 is mounted onto the second detection block 34, the bolt is connected on the second detection block 34 in a threaded manner, the conveying frame 1 is provided with a supporting leg 36 and a supporting foot 37, the supporting leg 36 is arranged at the lower end of the conveying frame 1, the supporting foot 36 is provided with the supporting foot 37, the supporting foot 37 is placed on the ground, when the conveying is carried out, firstly, the drainage blind pipes needing to be conveyed are placed on the supporting blocks 14, then the motor 20 and the speed reducer 21 are started, so that the drainage blind pipes on the supporting block 14 can be driven to be conveyed, then the sliding rod 6 slides along the clamping block 5, when the clamping roller 10 is attached to the drainage blind pipe, the position of the sliding rod 6 can be fixed by rotating the clamping bolt 8, since the clamping roller 10 is rotatably connected to the clamping rod 9, when the drain blind pipe rotates, the clamping roller 10 rotates along with the drain blind pipe, and the drainage blind pipe can be placed to slide under the action of the clamping roller 10, so that the stable conveying process is completed.
The tensioning mechanism comprises a slide rail 15, a tensioning block 16, a tensioning roller 17, a tensioning bolt 18, tensioning nuts 19 and a driving mechanism, the slide rail 15 is installed on the conveying frame 1, the tensioning block 16 is connected on the slide rail 15 in a sliding manner, the tensioning roller 17 is connected on the tensioning block 16 in a rotating manner, the conveying belt 3 is connected on the tensioning roller 17 in a matching manner, the tensioning bolt 18 is connected on the tensioning block 16 in a rotating manner, the tensioning bolt 18 penetrates through the slide rail 15, two tensioning nuts 19 are arranged, the two tensioning nuts 19 are respectively connected on the tensioning bolt 18 in a threaded manner, the two tensioning nuts 19 are respectively attached to two ends of the slide rail 15, the driving mechanism is installed on the conveying frame 1, the driving mechanism comprises a motor 20 and a speed reducer 21, the speed reducer 21 is installed on the conveying frame 1, the extending end of the speed reducer 21 is connected on the bearing roller 2, the motor 20 is installed on the speed reducer 21, the extending end of the motor 20 is connected on the speed reducer 21, when tensioning is carried out, firstly, the tensioning degree is selected according to the loosening condition of the conveyor belt 3, the tensioning nut 19 is rotated, the tensioning bolt 18 can be driven to move due to the fact that the tensioning bolt 18 and the tensioning bolt 18 are in threaded connection, the tensioning block 16 can move along with the tensioning bolt due to the fact that the tensioning block 16 is connected to the sliding rail 15 in a sliding mode, the tensioning roller 17 is connected to the tensioning block 16 in a rotating mode, therefore, the tensioning roller 17 can be driven to rotate, and the conveyor belt 3 can be tensioned due to the fact that the tensioning roller 17 is connected to the conveyor belt 3, and then the tensioning process is completed.
The heating mechanism comprises a heating box 22, a heating column 23, a heating block 24, heating lamps 25 and a reflecting shade 26, wherein the heating box 22 is installed on a conveying frame 1, the heating column 23 is installed on the heating box 22, the heating block 24 is connected on the heating column 23 in a sliding manner, the reflecting shade 26 is installed on the heating block 24, the heating lamps 25 are installed on the reflecting shade 26, the heating lamps 25 are connected with external power supply equipment, a hinge 27 and a cover plate 28 are arranged on the heating box 22, one end of the hinge 27 is connected on the heating box 22, the other end of the hinge 27 is connected on the cover plate 28, when heating is carried out, as the inside of the drainage blind pipe conveying belt heating box 22 is connected with the conveying frame 1, the position of the heating block 24 is firstly adjusted, as the heating block 24 is connected on the heating column 23 in a sliding manner, the position of the heating block can be adjusted, then a plurality of the heating lamps 25 are started, and simultaneously, the outer wall of the drainage blind pipe can be dried under the action of the reflecting shade 26, thereby completing the drying process.
Example 2:
referring to fig. 1-6, on the basis of embodiment 1, when carrying out the conveying, the blind drain pipe to be conveyed is firstly placed on the supporting block 14, then the motor 20 and the speed reducer 21 are started, so as to convey the blind drain pipe on the supporting block 14, then the sliding rod 6 slides along the clamping block 5, when the clamping roller 10 is attached to the blind drain pipe, the position of the sliding rod 6 can be fixed by rotating the clamping bolt 8, because the clamping roller 10 is rotatably connected to the clamping rod 9, when the blind drain pipe rotates, the clamping roller 10 rotates along with the blind drain pipe, and the blind drain pipe can be placed to slide under the action of the clamping roller 10, so as to complete the stable conveying process, when carrying out the tensioning, firstly, the selection of the tensioning degree is carried out according to the loosening condition of the conveyor belt 3, by rotating the tensioning nut 19, because tensioning bolt 18 and tensioning bolt 18 are threaded connection so can drive the removal of tensioning bolt 18, because tensioning piece 16 sliding connection is on slide rail 15, consequently tensioning piece 16 can remove thereupon, and tensioning roller 17 rotates to be connected on tensioning piece 16, consequently can drive the rotation of tensioning roller 17, because tensioning roller 17 connects on conveyer belt 3, consequently can with conveyer belt 3 tensioning, and then accomplish the process of tensioning.
Example 3:
referring to fig. 1-6, in the embodiment 2, when heating, the position of the heating block 24 is first adjusted by sliding the heating block 24 on the heating column 23 because the heating block 24 is slidably connected to the heating rack 22 by the conveying rack 1, and then the heating lamps 25 are turned on, and the outer wall of the drainage blind pipe can be dried under the action of the reflector 26, thereby completing the drying process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a based on railway tunnel drainage blind pipe production line, includes conveying frame (1), accepting roller (2) and conveyer belt (3), accepting roller (2) rotates to be connected on conveying frame (1), and conveyer belt (3) cooperation is connected on accepting roller (2), its characterized in that: the conveying frame (1) is provided with a clamping mechanism and a tensioning mechanism, the clamping mechanism comprises a clamping plate (4), a clamping block (5), a sliding rod (6), a clamping frame (7), a clamping bolt (8), a clamping rod (9) and a clamping roller (10), the clamping plate (4) is arranged on the conveying frame (1), the clamping block (5) is arranged on the clamping plate (4), the sliding rod (6) is connected on the clamping block (5) in a sliding way, the clamping bolt (8) is connected on the clamping block (5) in a threaded way, the clamping bolt (8) is abutted against the sliding rod (6), the sliding rod (6) is provided with a clamping frame (7), the clamping rod (9) is connected on the clamping frame (7), the clamping roller (10) is rotationally connected on the clamping rod (9), the tensioning mechanism is installed on the conveying frame (1), and the heating mechanism is arranged on the conveying frame (1).
2. The railway tunnel-based drainage blind pipe production line according to claim 1, characterized in that: the conveying belt (3) is provided with a supporting plate (11), an installation sleeve (12), a supporting column (13) and a supporting block (14), the supporting plate (11) is installed on the conveying belt (3), the installation sleeve (12) is connected to the supporting plate (11), the supporting block (14) is connected to the supporting column (13), and the supporting column (13) is in threaded connection with the installation sleeve (12).
3. The railway tunnel-based drainage blind pipe production line according to claim 1, characterized in that: straining device includes slide rail (15), tensioning piece (16), tensioning roller (17), tensioning bolt (18), tensioning nut (19) and actuating mechanism, and install on conveying frame (1) slide rail (15), and tensioning piece (16) sliding connection is on slide rail (15), and tensioning roller (17) rotate to be connected on tensioning piece (16), and conveyer belt (3) cooperation is connected on tensioning roller (17), and tensioning bolt (18) rotate to be connected on tensioning piece (16), and tensioning bolt (18) pass slide rail (15), tensioning nut (19) are provided with two, two tensioning nut (19) threaded connection is on tensioning bolt (18) respectively.
4. The railway tunnel-based drainage blind pipe production line according to claim 3, characterized in that: the two tensioning nuts (19) are respectively attached to two ends of the sliding rail (15), and the driving mechanism is installed on the conveying frame (1).
5. The railway tunnel-based drainage blind pipe production line as claimed in claim 3, wherein: the driving mechanism comprises a motor (20) and a speed reducer (21), the speed reducer (21) is installed on the conveying frame (1), the extending end of the speed reducer (21) is connected to the carrying roller (2), the motor (20) is installed on the speed reducer (21), and the extending end of the motor (20) is connected to the speed reducer (21).
6. The railway tunnel-based drainage blind pipe production line according to claim 1, characterized in that: heating mechanism includes heating cabinet (22), heating post (23), heating block (24), heating lamp (25) and reflector (26), and install on conveying frame (1) heating box (22), and install on heating cabinet (22) heating post (23), and heating block (24) sliding connection is on heating post (23), and install on heating block (24) reflector (26), and install on reflector (26) heating lamp (25), and outside power supply unit is connected in heating lamp (25).
7. The railway tunnel-based drainage blind pipe production line according to claim 6, characterized in that: a hinge (27) and a cover plate (28) are arranged on the heating box (22), one end of the hinge (27) is connected to the heating box (22), and the other end of the hinge (27) is connected to the cover plate (28).
8. The railway tunnel-based drainage blind pipe production line according to claim 1, characterized in that: be equipped with on conveying frame (1) and detect frame (29), transverse bar (30), first detection piece (31), detect bolt (32), vertical pole (33), second detection piece (34) and detection head (35), it installs on conveying frame (1) to detect frame (29), transverse bar (30) are connected on detecting frame (29), first detection piece (31) sliding connection is on transverse bar (30), vertical pole (33) sliding connection is on first detection piece (31), detect bolt (32) threaded connection on first detection piece (31), and detect bolt (32) and contradict on vertical pole (33), second detection piece (34) sliding connection is on vertical pole (33), it installs on second detection piece (34) to detect head (35), bolt threaded connection is on second detection piece (34).
9. The railway tunnel-based drainage blind pipe production line according to claim 1, characterized in that: the conveying frame (1) is provided with supporting legs (36) and supporting feet (37), the supporting legs (36) are installed at the lower end of the conveying frame (1), the supporting feet (37) are installed on the supporting legs (36), and the supporting feet (37) are placed on the ground.
CN202210621241.2A 2022-06-01 2022-06-01 Production line based on drainage blind pipe of railway tunnel Pending CN114933145A (en)

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Application Number Priority Date Filing Date Title
CN202210621241.2A CN114933145A (en) 2022-06-01 2022-06-01 Production line based on drainage blind pipe of railway tunnel

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Application Number Priority Date Filing Date Title
CN202210621241.2A CN114933145A (en) 2022-06-01 2022-06-01 Production line based on drainage blind pipe of railway tunnel

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Publication Number Publication Date
CN114933145A true CN114933145A (en) 2022-08-23

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN116571453A (en) * 2023-07-14 2023-08-11 北京腾龙天元橡塑有限公司 Transmission device and transmission method for automobile rubber tube

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CN113086577A (en) * 2021-04-13 2021-07-09 安徽新富宝建材有限公司 Pipe body deviation correcting device for glass fiber reinforced plastic sand inclusion pipe production
KR102290443B1 (en) * 2020-11-09 2021-08-18 주식회사 라인플랜트 Pipe transporting device
CN114084448A (en) * 2021-11-23 2022-02-25 安徽荣冠管业科技有限公司 Drying and film covering device for production of drain pipe
CN216302275U (en) * 2021-11-24 2022-04-15 李培胜 Pipe conveying device for municipal water supply and drainage

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207390264U (en) * 2017-10-23 2018-05-22 东莞市瑞祥精密硅胶制品有限公司 A kind of water string production conveyer
CN208395046U (en) * 2018-01-03 2019-01-18 陕西拓日新能源科技有限公司 A kind of photovoltaic glass device for homogenous heating
CN212502517U (en) * 2020-06-01 2021-02-09 中国水利水电第十工程局有限公司 Self-driven conveying device for mining pipeline construction
KR102290443B1 (en) * 2020-11-09 2021-08-18 주식회사 라인플랜트 Pipe transporting device
CN113086577A (en) * 2021-04-13 2021-07-09 安徽新富宝建材有限公司 Pipe body deviation correcting device for glass fiber reinforced plastic sand inclusion pipe production
CN114084448A (en) * 2021-11-23 2022-02-25 安徽荣冠管业科技有限公司 Drying and film covering device for production of drain pipe
CN216302275U (en) * 2021-11-24 2022-04-15 李培胜 Pipe conveying device for municipal water supply and drainage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116571453A (en) * 2023-07-14 2023-08-11 北京腾龙天元橡塑有限公司 Transmission device and transmission method for automobile rubber tube
CN116571453B (en) * 2023-07-14 2023-09-22 北京腾龙天元橡塑有限公司 Transmission device and transmission method for automobile rubber tube

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