CN201890567U - Enclosed flushable intermediate frame of belt conveyor - Google Patents
Enclosed flushable intermediate frame of belt conveyor Download PDFInfo
- Publication number
- CN201890567U CN201890567U CN201020638205XU CN201020638205U CN201890567U CN 201890567 U CN201890567 U CN 201890567U CN 201020638205X U CN201020638205X U CN 201020638205XU CN 201020638205 U CN201020638205 U CN 201020638205U CN 201890567 U CN201890567 U CN 201890567U
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- middle frame
- supporting leg
- nozzle
- flushable
- trough
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Abstract
The utility model relates to an enclosed flushable intermediate frame of a belt conveyor, which is used in the industries of mining, metallurgy, coal, ports, electricity, building materials and the like, and consists of support legs, a stainless steel nozzle, a locknut, intermediate frames, a transverse support, a water inlet flange, water collecting tank steel sheets, a water collecting tank, a water tank support, observation doors, a nozzle bracket and a front baffle, wherein the intermediate frames and the support legs are connected by the water collecting tank steel sheets to form an enclosed structure, and the transverse support is arranged between the intermediate frames at regular intervals. The observation doors are arranged in the positions facing a lower carrier roller and at both sides of a U-shaped groove, the belt conveyor comprises a plurality of sections of intermediate frames, the structure is the front section of the enclosed flushable intermediate frame of the belt conveyor, the middle section and the rear section are similar to the front section, a drainage flange is arranged at the bottom of the rear section, the support legs are welded with the intermediate frames, and one side of the support leg is welded with a connecting plate with a bolt hole. The intermediate frames and the support legs constitute the enclosed structure, so dust diffusion is effectively restrained, the environment is well protected, and the observation doors of the lower carrier roller are arranged to facilitate the maintenance and the replacement of the lower carrier roller.
Description
Technical field:
The utility model relates to the belt conveyer parts, can be widely used in the closed flushable middle frame of belt conveyer in many industrial circles such as mine, metallurgy, coal, harbour, electric power and building materials.
Background technology:
Belt conveyer is the major equipment that modern bulk material is carried continuously, and it can grow distance, high belt speed, large conveying quantity convey materials, is bringing into play more and more important effect in national economy.Along with the continuous expansion of commercial production scale and the progress of technology, belt conveyer is had higher requirement.Middle frame and supporting leg thereof are also being brought into play important role as the indispensable component part of belt conveyer, traditional middle frame supports by supporting leg, it between them a kind of unenclosed construction, particularly for carry granularity less, form the material of dust easily, even have belt housing, a large amount of dust of also can overflowing from the middle frame bottom can cause serious pollution to environment.Based on requirements of green environmental protection, the closed flushable middle frame of a kind of later-model belt conveyer has been proposed.Therefore, develop the closed flushable middle frame of a kind of belt conveyer is new problem anxious to be solved always.
The utility model content
Main purpose of the present utility model provides a kind of simple in structure, the closed flushable middle frame of the belt conveyer of high environmental demands, thereby the gross pollution that can prevent that open type middle frame and supporting leg are little in the transportation granularity, environment be caused during many particulate dusts.
The purpose of this utility model is achieved in that the closed flushable middle frame of a kind of belt conveyer, form by supporting leg, corrosion-resistant steel nozzle, jam nut, middle frame, cross-tie, water inlet flange, trough sheet steel, trough, tank support, observation door, nozzle holder, front apron, middle frame and supporting leg are connected to form a closed trough by the trough sheet steel, and keeping at a certain distance away between middle frame increases by one cross-tie; Be furnished with the observation door in U type groove both sides facing to the position of snub pulley, belt conveyer comprises the multistage middle frame, this structure is the leading portion of the closed flushable middle frame of belt conveyer, stage casing and back segment and leading portion are similar, in the back segment bottom drainage flange should be set, supporting leg and middle frame weld, one face down bonding tape splicing of supporting leg has the connecting panel of bolt hole, be connected with next section middle frame, trough sheet steel and middle frame and supporting leg welding, it is excessive that on the corner the trough sheet steel adopts the circular arc of certain radius, be provided with tank supports in its underpart, offer the circular hole of certain diameter and place the corrosion-resistant steel nozzle on the trough sheet steel, corrosion-resistant steel nozzle diameter is that the stainless steel tube of Φ 50 is made, an end and the welding of high pressure water inlet flange, the other end steel plate shutoff that has double-screw bolt, between jam nut and double-screw bolt rubber cradle is set, corrosion-resistant steel nozzle and water inlet flange bonded assembly one end are fixed on the nozzle holder with clip, front end carries out shutoff with front apron; Arrange snub pulley observation door in the place that is provided with snub pulley, be provided with rubber strip around the snub pulley observation door.
Main points of the present utility model are its structure and principle of work.Its principle of work is that this structure forms an enclosed construction with middle frame and supporting leg, has suppressed dispersing of dust effectively, and environment has been played good protection.Be provided with snub pulley and observe door, can keep in repair and change snub pulley easily, have rubber strip around this observation door, make that interior flushing waste water and dust are unlikely to leak from observing outdoors.The middle frame of this structure and the trough between the supporting leg connect sheet steel and adopt round-corner transition, make flushing and current drainage smooth more.Because the flushing waste water of this structure has carried out concentrated current drainage, can carry out the reheat treatment recycle to it, thereby reduce unnecessary water resource waste.
The closed flushable middle frame of belt conveyer compared with prior art; have middle frame and supporting leg and form enclosed construction; suppressed dispersing of dust effectively; environment has been played good protection; snub pulley observation door is set conveniently to be keeped in repair and changes snub pulley; rubber strip makes interior flushing waste water and dust not leak from observing outdoors; flushing waste water has carried out concentrated current drainage; can carry out the reheat treatment recycle to it; reduce unnecessary advantages such as water resource waste, will be widely used in the mine; metallurgical; coal; the harbour; in the industry such as electric power and building materials.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the utility model corrosion-resistant steel structure of nozzle scheme drawing.
The specific embodiment:
With reference to accompanying drawing, the closed flushable middle frame of a kind of belt conveyer, form by supporting leg 1, corrosion-resistant steel nozzle 2, jam nut 3, middle frame 4, cross-tie 5, water inlet flange 6, trough sheet steel 7, trough 8, tank support 9, observation door 10, nozzle holder 11, front apron 12, middle frame 4 and supporting leg 1 are connected to form a closed trough 8 by trough sheet steel 7, and keeping at a certain distance away between middle frame 4 increases by one cross-tie 5.Be furnished with observation door 10 in U type groove both sides facing to the position of snub pulley, belt conveyer comprises the multistage middle frame, this structure is the leading portion of the closed flushable middle frame of belt conveyer, stage casing and back segment and leading portion are similar, in the back segment bottom drainage flange should be set, supporting leg 1 welds with middle frame 4, one face down bonding tape splicing of supporting leg has the connecting panel of bolt hole, be connected with next section middle frame 4, trough sheet steel 7 and middle frame 4 and supporting leg 1 welding, on the corner trough sheet steel 7 adopts the circular arc of certain radius excessive, be provided with tank in its underpart and support 9, offer the circular hole of certain diameter and place corrosion-resistant steel nozzle 2 on trough sheet steel 7, corrosion-resistant steel nozzle 2 usefulness diameters are that the stainless steel tube of Φ 50 is made, an end and 6 welding of high pressure water inlet flange, the other end steel plate shutoff that has double-screw bolt, between jam nut 3 and double-screw bolt rubber cradle is set, corrosion-resistant steel nozzle 2 and water inlet flange 6 bonded assemblys one end are fixed on the nozzle holder 11 with clip, front end carries out shutoff with front apron 12; Arrange snub pulley observation door in the place that is provided with snub pulley, be provided with rubber strip around the snub pulley observation door.
Below the utility model is further described in detail: middle frame and supporting leg are connected to form an enclosed construction by the trough sheet steel, mainly observe door, water inlet flange, corrosion-resistant steel nozzle (the less circular hole of many diameters that distributes keeps at a certain distance away on the stainless steel tube), jam nut and annex thereof and form by middle frame, supporting leg, trough connection sheet steel and lower support angle steel thereof, snub pulley.Consider the integral rigidity requirement, keeping at a certain distance away between middle frame increases by one cross-tie.In the process of belt conveyer transported material, the dust that distributes will accumulate in the bottom of enclosed construction, and high-pressure water is inserted the corrosion-resistant steel nozzle, will spray water smoke from nozzle, dust in the enclosed construction is suppressed effectively, and the waste water of flushing will finally be drained by the outlet sewage draining exit.The dust that adopts fully enclosed structure that material is produced can not escape, thereby reaches the purpose of environmental protection.Utilize the U type groove of middle frame below to come the dust of collection material generation, and be furnished with the observation door facing to the position of snub pulley, can keep in repair and change snub pulley easily in U type groove both sides.Inject the corrosion-resistant steel nozzle by high pressure water, the dust that accumulates in the U type groove is carried out periodic flushing.Belt conveyer comprises the multistage middle frame, and this structure is the leading portion of the closed flushable middle frame of belt conveyer, and stage casing and back segment and leading portion are similar, just in the back segment bottom drainage flange should be set, and can carry out concentrated drainage.This structural entity is simple, and is economic and practical, proves through actual engineering, and this structure can suppress dust by actv., and enormous function has been played in environmental protection.
Claims (1)
1. closed flushable middle frame of belt conveyer, form by supporting leg, corrosion-resistant steel nozzle, jam nut, middle frame, cross-tie, water inlet flange, trough sheet steel, trough, tank support, observation door, nozzle holder, front apron, it is characterized in that: middle frame and supporting leg are connected to form a closed trough by the trough sheet steel, and keeping at a certain distance away between middle frame increases by one cross-tie; Be furnished with the observation door in U type groove both sides facing to the position of snub pulley, belt conveyer comprises the multistage middle frame, this structure is the leading portion of the closed flushable middle frame of belt conveyer, stage casing and back segment and leading portion are similar, in the back segment bottom drainage flange should be set, supporting leg and middle frame weld, one face down bonding tape splicing of supporting leg has the connecting panel of bolt hole, be connected with next section middle frame, trough sheet steel and middle frame and supporting leg welding, it is excessive that on the corner the trough sheet steel adopts the circular arc of certain radius, be provided with tank supports in its underpart, offer the circular hole of certain diameter and place the corrosion-resistant steel nozzle on the trough sheet steel, corrosion-resistant steel nozzle diameter is that the stainless steel tube of Φ 50 is made, an end and the welding of high pressure water inlet flange, the other end steel plate shutoff that has double-screw bolt, between jam nut and double-screw bolt rubber cradle is set, corrosion-resistant steel nozzle and water inlet flange bonded assembly one end are fixed on the nozzle holder with clip, front end carries out shutoff with front apron; Arrange snub pulley observation door in the place that is provided with snub pulley, be provided with rubber strip around the snub pulley observation door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020638205XU CN201890567U (en) | 2010-12-02 | 2010-12-02 | Enclosed flushable intermediate frame of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020638205XU CN201890567U (en) | 2010-12-02 | 2010-12-02 | Enclosed flushable intermediate frame of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890567U true CN201890567U (en) | 2011-07-06 |
Family
ID=44220043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020638205XU Expired - Fee Related CN201890567U (en) | 2010-12-02 | 2010-12-02 | Enclosed flushable intermediate frame of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616541A (en) * | 2012-03-29 | 2012-08-01 | 奇瑞汽车股份有限公司 | Checking device for wide push plate conveyor |
| CN102951413A (en) * | 2012-07-25 | 2013-03-06 | 河南省澳斯迪环保机械有限责任公司 | Special conveying device for household garbage |
-
2010
- 2010-12-02 CN CN201020638205XU patent/CN201890567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616541A (en) * | 2012-03-29 | 2012-08-01 | 奇瑞汽车股份有限公司 | Checking device for wide push plate conveyor |
| CN102951413A (en) * | 2012-07-25 | 2013-03-06 | 河南省澳斯迪环保机械有限责任公司 | Special conveying device for household garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20161202 |