Wear-resistant ash discharging pipe for vehicle

Abstract

The utility model belongs to the technical field of ash discharging pipes, and particularly relates to a wear-resistant ash discharging pipe for a vehicle, which comprises an ash conveying pipe wear-resistant sleeve, an ash conveying pipe protecting sleeve fixedly sleeved inside the ash conveying pipe wear-resistant sleeve, an ash conveying pipe filling layer fixedly sleeved inside the ash conveying pipe protecting sleeve, and an ash conveying pipe wear-resistant sleeve. A conveying ash pipe protection steel bar sleeve is fixedly arranged in the conveying ash pipe filling layer in a sleeved mode, a conveying ash pipe inner protection sleeve is fixedly arranged in the conveying ash pipe protection steel bar sleeve in a sleeved mode, a connecting flange is fixedly installed on one side of a conveying ash pipe anti-abrasion sleeve, and external anti-abrasion use is conducted through the conveying ash pipe anti-abrasion sleeve. Then the ash conveying pipe protection sleeve is used for secondary abrasion prevention, then the ash conveying pipe filling layer is used in cooperation with the ash conveying pipe protection reinforcing steel bar sleeve and the ash conveying pipe inner protection sleeve for reinforcement protection, abrasion-resistant protection can be conducted on the ash discharging pipe in the using process, and the abrasion-resistant damage situation is not likely to happen in the transporting and using process; therefore, the use stability of the ash discharge pipe is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ash unloading pipes, and in particular relates to a wear-resistant ash unloading pipe for vehicles. Background Art

[0002] Ash unloading pipes are mainly used in cement transport tank trucks to transport powdered cement, sediment, fly ash, etc. Therefore, the product is required to have good resistance. In addition, because the product is often in a mobile state during use and the pipe has a large inner diameter (Ф102mm) and a long length (all over 7 meters), it is required to have good flexibility. The ash unloading pipes currently used in the market are traditional corrugated pipe structures, that is, the outer and inner walls of the pipe body are corrugated, which increases the resistance of the pipe body to material transportation, causing serious wear on the inner and outer walls of the pipe body, greatly reducing the service life of the hose, and the pipe body is produced using a hand-wrapped process, which is prone to poor overlap of the inner glue, affecting the pressure performance of the product.

[0003] For example, a Chinese patent with publication number CN202708355U discloses an ash unloading pipe; it comprises a highly wear-resistant inner rubber layer, a first middle rubber, a first skeleton, a second middle rubber, a second skeleton, and an outer rubber layer; the outer side of the highly wear-resistant inner rubber layer is provided with a first middle rubber bonded thereto, the outer side of the first middle rubber is provided with a first skeleton, the outer side of the first skeleton is provided with a second middle rubber bonded thereto, the outer side of the second middle rubber is provided with a second skeleton, and the outer side of the second skeleton is provided with an outer rubber layer.

[0004] The patent has the following problems:

[0005] In the prior art documents, it is not convenient to use the ash unloading pipe for wear resistance during use, the ash unloading pipe will be worn during ash unloading, and leakage may occur during long-term ash unloading, thereby reducing the stability of the ash unloading pipe. In addition, in the prior art documents, it is not convenient to stably connect the ash unloading pipe with the vehicle during use, and the initial connection between the ash unloading pipe and the vehicle ash discharge may become loose, thereby reducing the stability of the ash unloading pipe connection. In view of this, we propose a wear-resistant ash unloading pipe for vehicles. Utility Model Content

[0006] The purpose of the utility model is to provide a wear-resistant ash unloading pipe for a vehicle in view of the above-mentioned technical problems, so as to improve the stability of the use of the ash unloading pipe and the connection stability of the ash unloading pipe.

[0007] In view of this, the utility model provides a vehicle wear-resistant ash unloading pipe, including an ash conveying pipe anti-wear sleeve, and also includes: the internal fixing sleeve of the ash conveying pipe anti-wear sleeve is provided with an ash conveying pipe protective sleeve, the internal fixing sleeve of the ash conveying pipe protective sleeve is provided with an ash conveying pipe filling layer, the internal fixing sleeve of the ash conveying pipe filling layer is provided with an ash conveying pipe protective steel sleeve, the internal fixing sleeve of the ash conveying pipe protective steel sleeve is provided with an ash conveying pipe inner protective sleeve, a connecting flange is fixedly installed on one side of the connecting flange, a rubber gasket is fixedly installed on one side of the rubber gasket, a fireproof gasket is fixedly installed on one side of the rubber gasket, the interior of the connecting flange is threadedly installed with fixing bolts, the exterior of the fixing bolts is threadedly installed with fixing gaskets, and one side of the fixing gasket is threadedly installed with fixing nuts.

[0008] Based on the above structure, the ash conveying pipe anti-wear sleeve is used for external wear protection, and then the ash conveying pipe protective sleeve is used for secondary wear protection, and then the ash conveying pipe filling layer is used in conjunction with the ash conveying pipe protective steel sleeve and the ash conveying pipe inner protective sleeve for reinforcement and protection, which can make the ash unloading pipe wear-resistant during use, thereby improving the stability of the ash unloading pipe. Then, the connecting flange is connected and installed to the vehicle's ash unloading port by using fixing bolts and fixing nuts, and then rubber gaskets are used for padding, and then fireproof gaskets are used for fireproof padding, which can make the ash unloading pipe and the vehicle's ash discharge port stably connected, thereby improving the stability of the ash unloading pipe connection.

[0009] Preferably, a support frame is movably mounted on the bottom of the ash conveying pipe anti-wear sleeve, and an ash pipe discharge tail pipe is fixedly mounted on the other side of the ash conveying pipe anti-wear sleeve.

[0010] Preferably, the internal fixing sleeve of the ash pipe discharge tail pipe is provided with an ash pipe discharge wear-resistant sleeve, and the internal fixing sleeve of the ash pipe discharge wear-resistant sleeve is provided with an ash pipe discharge fireproof sleeve.

[0011] Preferably, the internal fixed sleeve of the ash pipe discharge fireproof sleeve is provided with an ash pipe discharge inner pipe, and the internal fixed sleeve of the ash pipe discharge inner pipe is provided with an ash pipe discharge conveying pipeline.

[0012] Preferably, the internal fixing sleeve of the protective sleeve inside the ash conveying pipe is provided with an ash conveying pipe reinforcement sleeve, the internal fixing sleeve of the ash conveying pipe reinforcement sleeve is provided with an ash conveying pipe fireproof sleeve, the internal fixing sleeve of the ash conveying pipe fireproof sleeve is provided with an ash pipe inner sleeve, and the internal fixing sleeve of the ash pipe inner sleeve is provided with an ash pipe body.

[0013] Preferably, a support gasket is fixedly installed on the top of the support frame, support side blocks are fixedly installed on both ends of the support gasket, and a fixing sleeve is fixedly installed on the bottom of the support frame.

[0014] Preferably, both sides of the interior of the fixed sleeve are penetrated with fixed barrel holes, an adjusting screw is movably installed inside the fixed barrel hole, an adjusting fastening gasket is threadedly installed outside the adjusting screw, and adjusting fastening nuts are threadedly installed on both sides of the adjusting fastening gasket, an adjusting sleeve is movably installed inside the fixed sleeve, and the interior of the adjusting sleeve is penetrated with adjusting barrel holes, a bottom plate is fixedly installed on the bottom of the fixed sleeve, and an anti-slip pad is fixedly installed on the bottom of the bottom plate.

[0015] The beneficial effects of the utility model are:

[0016] 1. The vehicle's wear-resistant ash unloading pipe is used for external wear protection through the ash conveying pipe anti-wear sleeve, and then the ash conveying pipe protective sleeve is used for secondary wear protection. The ash conveying pipe filling layer is used in conjunction with the ash conveying pipe protective steel sleeve and the ash conveying pipe inner protective sleeve for reinforcement and protection. The ash unloading pipe can be wear-resistant during use and is not prone to wear and damage during transportation, thereby improving the stability of the ash unloading pipe.

[0017] 2. The vehicle's wear-resistant ash unloading pipe is connected and installed to the vehicle's ash unloading port through a connecting flange when used in conjunction with fixing bolts and fixing nuts, and then padded with a rubber gasket and then fireproofed with a fireproof gasket. This enables the ash unloading pipe to be stably connected to the vehicle's ash discharge port, making it less likely that the connection will loosen, thereby improving the stability of the ash unloading pipe connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the local structure of the anti-wear sleeve of the ash conveying pipe in the utility model;

[0021] Figure 4 It is a partial stereoscopic diagram of the connecting flange in the utility model;

[0022] Figure 5 It is a partial stereoscopic view of the fixing sleeve in the utility model.

[0023] The symbols in the figure are:

[0024] 1. Wear-resistant sleeve for ash pipe; 101. Protective sleeve for ash pipe; 102. Filling layer for ash pipe; 103. Protective steel sleeve for ash pipe; 104. Inner protective sleeve for ash pipe; 2. Tail pipe for ash pipe discharge; 201. Wear-resistant sleeve for ash pipe discharge; 202. Fire-resistant sleeve for ash pipe discharge; 3. Connecting flange; 301. Rubber gasket; 302. Fire-resistant gasket; 303. Fixing bolt; 304. Fixing gasket; 305. Fixing nut; 4. Support frame; 401. Support gasket; 402. Support Support side block; 5. Fixed sleeve; 501. Fixed barrel hole; 502. Adjusting screw rod; 503. Adjusting fastening gasket; 504. Adjusting fastening nut; 505. Adjusting sleeve; 506. Adjusting barrel hole; 6. Bottom plate; 601. Anti-skid pad; 7. Ash pipe discharge inner pipe; 701. Ash pipe discharge conveying pipeline; 8. Ash conveying pipe reinforcement sleeve; 801. Ash conveying pipe fireproof sleeve; 9. Ash pipe inner sleeve; 901. Ash pipe body. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The present application embodiment discloses a wear-resistant ash removal pipe for vehicles, see Figure 1-Figure 5 , including an ash conveying pipe anti-wear sleeve 1, and also including: an internal fixed sleeve of the ash conveying pipe anti-wear sleeve 1 is provided with an ash conveying pipe protective sleeve 101, an internal fixed sleeve of the ash conveying pipe protective sleeve 101 is provided with an ash conveying pipe filling layer 102, an internal fixed sleeve of the ash conveying pipe filling layer 102 is provided with an ash conveying pipe protective steel sleeve 103, an internal fixed sleeve of the ash conveying pipe protective steel sleeve 103 is provided with an ash conveying pipe inner protective sleeve 104, a connecting flange 3 is fixedly installed on one side of the ash conveying pipe anti-wear sleeve 1, a rubber gasket 301 is fixedly installed on one side of the connecting flange 3, a fireproof gasket 302 is fixedly installed on one side of the rubber gasket 301, a fixing bolt 303 is threadedly installed on the inside of the connecting flange 3, a fixing gasket 304 is threadedly installed on the outside of the fixing bolt 303, and a fixing nut 305 is threadedly installed on one side of the fixing gasket 304.

[0027] Based on the above structure, the ash conveying pipe anti-wear sleeve 1 is used for external wear protection, and then the ash conveying pipe protective sleeve 101 is used for secondary wear protection, and then the ash conveying pipe filling layer 102 is used in conjunction with the ash conveying pipe protective steel sleeve 103 and the ash conveying pipe inner protective sleeve 104 for reinforcement and protection, which can make the ash unloading pipe wear-resistant during use, and it is not easy to be worn and damaged during transportation, thereby improving the stability of the ash unloading pipe. Then, when the fixing bolts 303 and the fixing nuts 305 are used in conjunction, the connecting flange 3 is connected and installed with the vehicle ash unloading port, and then the rubber gasket 301 is used for padding, and then the fireproof gasket 302 is used for fireproof padding, which can make the ash unloading pipe and the vehicle ash discharge port stably connected, and the connection port is not easy to loosen, thereby improving the stability of the ash unloading pipe connection port.

[0028] In one of the embodiments, a support frame 4 is movably installed at the bottom of the ash conveying pipe anti-wear sleeve 1, and an ash pipe discharge tail pipe 2 is fixedly installed on the other side of the ash conveying pipe anti-wear sleeve 1.

[0029] Specifically, a support frame 4 is movably installed at the bottom of the ash conveying pipe anti-wear sleeve 1, and an ash pipe discharge tail pipe 2 is fixedly installed on the other side of the ash conveying pipe anti-wear sleeve 1.

[0030] In this embodiment, the ash can be discharged and guided out by utilizing the ash pipe discharge tail pipe 2 .

[0031] In one embodiment, the internal fixed sleeve of the ash pipe discharge tail pipe 2 is provided with an ash pipe discharge wear-resistant sleeve 201 , and the internal fixed sleeve of the ash pipe discharge wear-resistant sleeve 201 is provided with an ash pipe discharge fireproof sleeve 202 .

[0032] Specifically, the internal fixed sleeve of the ash pipe discharge tail pipe 2 is provided with an ash pipe discharge wear-resistant sleeve 201 , and the internal fixed sleeve of the ash pipe discharge wear-resistant sleeve 201 is provided with an ash pipe discharge fireproof sleeve 202 .

[0033] In this embodiment, the ash pipe discharge wear-resistant sleeve 201 can be used for wear resistance, and then the ash pipe discharge fireproof sleeve 202 can be used for fire prevention, thereby improving the safety of ash discharge.

[0034] In one embodiment, the internal fixed sleeve of the ash pipe discharge fireproof sleeve 202 is provided with an ash pipe discharge inner pipe 7, and the internal fixed sleeve of the ash pipe discharge inner pipe 7 is provided with an ash pipe discharge conveying pipeline 701.

[0035] Specifically, the internal fixed sleeve of the ash pipe discharge fireproof sleeve 202 is provided with an ash pipe discharge inner pipe 7, and the internal fixed sleeve of the ash pipe discharge inner pipe 7 is provided with an ash pipe discharge conveying pipeline 701.

[0036] In this embodiment, the ash pipe discharge inner pipe 7 and the ash pipe discharge conveying pipeline 701 can be used for discharge.

[0037] In one embodiment, the internal fixed sleeve of the protective sleeve 104 inside the ash conveying pipe is provided with an ash conveying pipe reinforcement sleeve 8, the internal fixed sleeve of the ash conveying pipe reinforcement sleeve 8 is provided with an ash conveying pipe fireproof sleeve 801, the internal fixed sleeve of the ash conveying pipe fireproof sleeve 801 is provided with an ash pipe inner sleeve 9, and the internal fixed sleeve of the ash pipe inner sleeve 9 is provided with an ash pipe body 901.

[0038] Specifically, the internal fixed sleeve of the protective sleeve 104 inside the ash conveying pipe is provided with an ash conveying pipe reinforcement sleeve 8, the internal fixed sleeve of the ash conveying pipe reinforcement sleeve 8 is provided with an ash conveying pipe fireproof sleeve 801, the internal fixed sleeve of the ash conveying pipe fireproof sleeve 801 is provided with an ash pipe inner sleeve 9, and the internal fixed sleeve of the ash pipe inner sleeve 9 is provided with an ash pipe body 901.

[0039] In this embodiment, the ash conveying pipe reinforcement sleeve 8 and the ash conveying pipe fireproof sleeve 801 can be used to enhance fire protection, and then the ash pipe inner sleeve 9 and the ash pipe body 901 are used for ash discharge and transportation, thereby improving the stability of ash discharge.

[0040] In one embodiment, a support gasket 401 is fixedly installed on the top of the support frame 4 , support side blocks 402 are fixedly installed on both ends of the support gasket 401 , and a fixing sleeve 5 is fixedly installed on the bottom of the support frame 4 .

[0041] Specifically, a support gasket 401 is fixedly installed on the top of the support frame 4 , and support side blocks 402 are fixedly installed on both ends of the support gasket 401 .

[0042] In this embodiment, the ash discharge pipe can be clamped and positioned using the support side blocks 402, and then supported using the support gaskets 401, thereby facilitating support for the user when unloading ash from the vehicle and improving the stability of ash discharge.

[0043] In one embodiment, fixed sleeve 5 has fixed holes 501 on both sides thereof, an adjusting screw 502 is movably installed inside the fixed hole 501, an adjusting screw 503 is threadedly installed outside the adjusting screw 502, adjusting fastening nuts 504 are threadedly installed on both sides of the adjusting fastening gasket 503, an adjusting sleeve 505 is movably installed inside the fixed sleeve 5, adjusting holes 506 are pierced inside the adjusting sleeve 505, a bottom plate 6 is fixedly installed at the bottom of the fixed sleeve 5, and an anti-slip pad 601 is fixedly installed at the bottom of the bottom plate 6.

[0044] Specifically, both sides of the interior of the fixed sleeve 5 are penetrated with fixed barrel holes 501, an adjusting screw rod 502 is movably installed inside the fixed barrel hole 501, an adjusting fastening gasket 503 is threadedly installed outside the adjusting screw rod 502, and adjusting fastening nuts 504 are threadedly installed on both sides of the adjusting fastening gasket 503, an adjusting sleeve 505 is movably installed inside the fixed sleeve 5, and an adjusting barrel hole 506 is penetrated inside the adjusting sleeve 505, a bottom plate 6 is fixedly installed at the bottom of the fixed sleeve 5, and an anti-slip pad 601 is fixedly installed at the bottom of the bottom plate 6.

[0045] In this embodiment, the height of the fixed sleeve 5 can be adjusted by using the adjusting sleeve 505, and then the positioning and fixing can be performed by using the adjusting screw rod 502, and then the fixing can be performed by using the adjusting fastening gasket 503 and the adjusting fastening nut 504, and then the bottom plate 6 and the anti-slip pad 601 can be used for support, thereby improving the stability of the ash unloading pipe support.

[0046] When a wear-resistant ash unloading pipe of a vehicle of the present embodiment is in use, the ash conveying pipe anti-wear sleeve 1 is used for external wear protection, and then the ash conveying pipe protective sleeve 101 is used for secondary wear protection, and then the ash conveying pipe filling layer 102 is used in conjunction with the ash conveying pipe protective steel sleeve 103 and the ash conveying pipe inner protective sleeve 104 for reinforcement and protection, so that the ash unloading pipe can be wear-resistant and protected in use, and it is not easy to be wear-resistant and damaged during transportation and use, thereby improving the stability of the ash unloading pipe in use, and then the connecting flange 3 is connected and installed with the vehicle ash unloading port when the fixing bolts 303 and the fixing nuts 305 are used in conjunction, and then the rubber gasket 301 is used for padding, and then the fireproof gasket 302 is used for fireproof padding, which can make the ash unloading pipe and the vehicle ash discharge port stably connected, and the connection port is not easy to loosen, thereby improving the stability of the ash unloading pipe connection port, and then the ash is discharged and exported by the ash pipe discharge tail pipe 2, and then the ash is discharged by the ash pipe wear-resistant sleeve 201. The ash discharge fireproof sleeve 202 is used for wear resistance, and then the ash pipe discharge fireproof sleeve 202 is used for fire prevention, thereby improving the safety of ash discharge, and then the ash pipe discharge inner pipe 7 and the ash pipe discharge conveying pipeline 701 are used for discharge, and then the ash conveying pipe reinforcement sleeve 8 and the ash conveying pipe fireproof sleeve 801 are used to strengthen the fire protection, and then the ash pipe inner sleeve 9 and the ash pipe body 901 are used for ash transportation, thereby improving the stability of ash discharge, and then the ash unloading pipe is clamped and positioned by the supporting side block 402, and then supported by the supporting gasket 401, so as to facilitate the user to support when unloading the ash from the vehicle, thereby improving the stability of ash discharge, and then the adjusting sleeve 505 is used to adjust the height inside the fixed sleeve 5, and then the adjusting screw rod 502 is used for positioning and fixing, and then the adjusting fastening gasket 503 and the adjusting fastening nut 504 are used for fixing, and then the bottom plate 6 and the anti-slip pad 601 are used for support, thereby improving the stability of the ash unloading pipe support.

[0047] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wear-resistant ash unloading pipe for a vehicle, comprising an anti-wear sleeve (1) for conveying ash pipes, characterized in that: Also includes: The internal fixing sleeve of the ash conveying pipe anti-wear sleeve (1) is provided with an ash conveying pipe protective sleeve (101), the internal fixing sleeve of the ash conveying pipe protective sleeve (101) is provided with an ash conveying pipe filling layer (102), the internal fixing sleeve of the ash conveying pipe filling layer (102) is provided with an ash conveying pipe protective steel sleeve (103), the internal fixing sleeve of the ash conveying pipe protective steel sleeve (103) is provided with an ash conveying pipe inner protective sleeve (104), a connecting flange (3) is fixedly installed on one side of the ash conveying pipe anti-wear sleeve (1), a rubber gasket (301) is fixedly installed on one side of the connecting flange (3), a fireproof gasket (302) is fixedly installed on one side of the rubber gasket (301), a fixing bolt (303) is threadedly installed on the inside of the connecting flange (3), a fixing gasket (304) is threadedly installed on the outside of the fixing bolt (303), and a fixing nut (305) is threadedly installed on one side of the fixing gasket (304).

2. The wear-resistant ash removal pipe for vehicles according to claim 1, characterized in that: A support frame (4) is movably mounted on the bottom of the ash conveying pipe anti-wear sleeve (1), and an ash pipe discharge tail pipe (2) is fixedly mounted on the other side of the ash conveying pipe anti-wear sleeve (1).

3. The wear-resistant ash removal pipe for vehicles according to claim 2, characterized in that: The internal fixed sleeve of the ash pipe discharge tail pipe (2) is provided with an ash pipe discharge wear-resistant sleeve (201), and the internal fixed sleeve of the ash pipe discharge wear-resistant sleeve (201) is provided with an ash pipe discharge fireproof sleeve (202).

4. The wear-resistant ash removal pipe for vehicles according to claim 3, characterized in that: The internal fixed sleeve of the ash pipe discharge fireproof sleeve (202) is provided with an ash pipe discharge inner pipe (7), and the internal fixed sleeve of the ash pipe discharge inner pipe (7) is provided with an ash pipe discharge conveying pipeline (701).

5. The wear-resistant ash removal pipe for vehicles according to claim 1, characterized in that: The internal fixing sleeve of the ash conveying pipe inner protective sleeve (104) is provided with an ash conveying pipe reinforcement sleeve (8), the internal fixing sleeve of the ash conveying pipe reinforcement sleeve (8) is provided with an ash conveying pipe fireproof sleeve (801), the internal fixing sleeve of the ash conveying pipe fireproof sleeve (801) is provided with an ash pipe inner sleeve (9), and the internal fixing sleeve of the ash pipe inner sleeve (9) is provided with an ash pipe body (901).

6. The wear-resistant ash removal pipe for vehicles according to claim 2, characterized in that: A support gasket (401) is fixedly mounted on the top of the support frame (4), support side blocks (402) are fixedly mounted on both ends of the support gasket (401), and a fixing sleeve (5) is fixedly mounted on the bottom of the support frame (4).

7. The wear-resistant ash removal pipe for vehicles according to claim 6, characterized in that: Both sides of the interior of the fixed sleeve (5) are penetrated with fixed bores (501), an adjusting screw (502) is movably installed inside the fixed bore (501), an adjusting fastening gasket (503) is threadedly installed outside the adjusting screw (502), and both sides of the adjusting fastening gasket (503) are threadedly installed with adjusting fastening nuts (504), an adjusting sleeve (505) is movably installed inside the fixed sleeve (5), and the interior of the adjusting sleeve (505) is penetrated with adjusting bores (506), a bottom plate (6) is fixedly installed at the bottom of the fixed sleeve (5), and an anti-slip pad (601) is fixedly installed at the bottom of the bottom plate (6).

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