CN204917087U - Tungsten carbide second grade sweeper - Google Patents
Tungsten carbide second grade sweeper Download PDFInfo
- Publication number
- CN204917087U CN204917087U CN201520732495.7U CN201520732495U CN204917087U CN 204917087 U CN204917087 U CN 204917087U CN 201520732495 U CN201520732495 U CN 201520732495U CN 204917087 U CN204917087 U CN 204917087U
- Authority
- CN
- China
- Prior art keywords
- lower case
- adapter sleeve
- screw rod
- nut
- mounting base
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Landscapes
- Cleaning In General (AREA)
Abstract
Tungsten carbide second grade sweeper belongs to belt conveyor and cleans equipment technical field, especially relates to a tungsten carbide second grade sweeper. The utility model provides a clean tungsten carbide second grade sweeper effectual, firm in connection. The utility model discloses an overspeed device tensioner, mounting base, connection dead lever and tungsten carbide scraper, its structural feature overspeed device tensioner's atress input with be connected the dead lever tip and link to each other, the overspeed device tensioner lower extreme passes through bolt assembly and angle steel up end fixed connection, angle steel side and mounting base welding, connecting the dead lever both sides and all being provided with the mounting base, it has a connector plates to connect the upper end welding of dead lever middle part, the connector plates upper end with tungsten carbide scraper lower extreme is connected, bolt assembly includes the screw bolt and nut of looks adaptation, the bolt includes head and first screw rod, and the grooving of its outer disc of intercommunication is offered to another terminal surface of the relative head of first screw rod.
Description
Technical field
The utility model belongs to belt conveyer cleaning equipment technical field, particularly relates to a kind of carbonized tungsten secondary swabbing pig.
Background technology
In belt conveyer convey materials process, if residual attachment material enters in cylinder or supporting roller bearing seat and can accelerate wear-out of a bearing, cylinder or carrying roller surface and be stained with material and can tear and plucking conveying zone face glue, accelerate wearing and tearing and the breaking-up of load-transfer device.If material is at belt conveying drive end unit bend pulley or vertical tension drum surface attachment and caking can cause belt deflection, increases the wearing and tearing of load-transfer device, even tear drum rubber layer etc. and cause serious consequence.
Swabbing pig has very important effect on a conveyor, is in operation, if artificial scavenger stern barrel attachment, often easily serious human casualty accident occurs, and swabbing pig can removing cylinder attachment in time, easily and fast.Swabbing pig is divided into scraper cleaner, sweeper with electric rolling brush, spring sweeper, polyurethane swabbing pig, sweeper for belt conveyers, hairbrush swabbing pig, Motorized vacuum swabbing pig, acacia gum swabbing pig, rotary sweeper etc.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of and cleans carbonized tungsten secondary swabbing pig that is effective, that be connected firmly.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises tightening device, mounting base, is connected and fixed bar and carbonized tungsten scraper, the stressed input end of its structural feature tightening device be connected and fixed boom end and be connected, tightening device lower end is fixedly connected with angle steel upper surface by bolt assembly, angle steel side is welded with mounting base, the described bar both sides that are connected and fixed are provided with mounting base, be connected and fixed upper end in the middle part of bar and be welded with junction steel plate, junction steel plate upper end is connected with described carbonized tungsten scraper lower end; Described bolt assembly comprises suitable screw bolt and nut, described bolt comprises head and the first screw rod, the other end of the first screw rod opposing headers offers the grooving being communicated with its periphery, described grooving extends to head, and the another side of the nut opposing headers be connected with the first screw flight is connected with for the Non-slip material with grooving clamping.
As a kind of preferred version, tightening device described in the utility model comprises lower case, lower case upper end is upper body, cross through hole is provided with in the middle part of lower case, the described bar that is connected and fixed is through described cross through hole, in lower case, cross through hole is provided with interior adapter sleeve, is provided with outer adapter sleeve in the lower case outside interior adapter sleeve, in upper body, is provided with spring; One vertical second screw rod is through described lower case upper surface, and upper end is placed in upper body, and lower end is placed in lower case; Described outer adapter sleeve two ends are welded with steel plate, and the steel plate of described outer adapter sleeve is located in the guide groove in described lower case, and described interior adapter sleeve and the described bar that is connected and fixed are bolted; Described second screw rod upper end is provided with stop nut, and described second screw rod lower end is welded with described outer adapter sleeve through described spring.
As another kind of preferred version, stop nut described in the utility model comprises nut body, and described nut body is provided with negative thread, described nut body end face is connected with an arc disk, and the edge of described arc disk is evenly equipped with multiple lug.
The utility model beneficial effect.
The utility model is rational in infrastructure compact, safe and reliable; By tightening device be connected and fixed cooperatively interacting of bar, while cleaning can not to adhesive tape produce damage, actv. extends the service life of belt conveyer, improves work efficiency.
After the utility model bolt assembly fastening nut, be connected in grooving by the Non-slip material bending nearest with grooving, nut limits it by the Non-slip material of clamping and grooving and rotates, and namely ensures that its assembling is stable, reaches again the effect of anticreep.
The utility model adopts carbonized tungsten scraper, and carbonized tungsten scraper hardness is high, long service life, cleaning effect are very good.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection domain is not only confined to the statement of following content.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model tightening device and mounting base connection structure schematic diagram.
Fig. 3 is the utility model tightening device inner structure schematic diagram.
Fig. 4 is the utility model bolt assembly structural representation.
Fig. 5 is the utility model stop nut structural representation.
In figure, 1 being tightening device, 2 being carbonized tungsten scraper, 3 be junction steel plate, 4 being mounting base for being connected and fixed bar, 5,6 be angle steel, 7 be bolt assembly, 8 be cross through hole, 9 be lower case, 10 be upper body, 11 be interior adapter sleeve, 12 be outer adapter sleeve for spring, 13 is the second screw rod, 14,15 be Non-slip material for head, 16 is the first screw rod, 17,18 be grooving, 19 be nut, 20 be lug, 21 be negative thread, 22 be arc disk, 23 for nut body.
Detailed description of the invention
As shown in the figure, the utility model comprises tightening device 1, mounting base 5, is connected and fixed bar 4 and carbonized tungsten scraper 2, the stressed input end of tightening device 1 be connected and fixed bar 4 end and be connected, tightening device 1 lower end is fixedly connected with angle steel 6 upper surface by bolt assembly 7, angle steel 6 side is welded with mounting base 5, described bar 4 both sides that are connected and fixed are provided with mounting base 5, are connected and fixed upper end in the middle part of bar 4 and are welded with junction steel plate 3, and junction steel plate 3 upper end is connected with described carbonized tungsten scraper 2 lower end; Described bolt assembly 7 comprises suitable screw bolt and nut 19, described bolt comprises head 15 and the first screw rod 16, the other end of the first screw rod 16 opposing headers 15 offers the grooving 18 being communicated with its periphery, described grooving 18 extends to head 15, and the another side of nut 19 opposing headers 15 be threaded with the first screw rod 16 is connected with for the Non-slip material 17 with grooving 18 clamping.
Described tightening device 1 comprises lower case 9, lower case 9 upper end is upper body 10, cross through hole 8 is provided with in the middle part of lower case 9, the described bar 4 that is connected and fixed is through described cross through hole 8, in lower case 9, cross through hole 8 is provided with interior adapter sleeve 11, be provided with outer adapter sleeve 14 in lower case 9 outside interior adapter sleeve 11, in upper body 10, be provided with spring 12; One vertical second screw rod 13 is through described lower case 9 upper surface, and upper end is placed in upper body 10, and lower end is placed in lower case 9; Described outer adapter sleeve 14 two ends are welded with steel plate, and the steel plate of described outer adapter sleeve 14 is located in the guide groove in described lower case 9, and described interior adapter sleeve 11 is bolted with the described bar 4 that is connected and fixed; Described second screw rod 13 upper end is provided with stop nut, and described second screw rod 13 lower end is welded with described outer adapter sleeve 14 through described spring 12.
Described stop nut comprises nut body 23, and described nut body 23 is provided with negative thread 21, and described nut body 23 end face is connected with an arc disk 22, and the edge of described arc disk 22 is evenly equipped with multiple lug 20.Nut body 23 end face of the utility model stop nut is connected with an arc disk 22, and the edge of arc disk 22 is evenly equipped with multiple lug 20.When after tightening nut, can there is elastic deformation in the arc disk 22 that nut end face connects, and produces elastic deformation force, relies on the elastic deformation force of arc disk 22 to instead of the elastic force of spring 12 packing ring to prevent loosening of nut.Therefore, the utility model stop nut does not need spring 12 packing ring to prevent loosening of nut.
Below in conjunction with accompanying drawing, working process of the present utility model is described.
On the downside of backhaul adhesive tape the utility model being arranged on belt conveyer, make carbonized tungsten scraper 2 and adhesive tape close contact, when belt conveyer normally runs, the material that adhesive tape is adhered is through the utility model, due to the effect of tightening device 1, carbonized tungsten scraper 2 and adhesive tape close contact, therefore, it is possible to actv. removes the material on adhesive tape.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (3)
1. carbonized tungsten secondary swabbing pig, comprise tightening device, mounting base, be connected and fixed bar and carbonized tungsten scraper, it is characterized in that the stressed input end of tightening device and be connected and fixed boom end and be connected, tightening device lower end is fixedly connected with angle steel upper surface by bolt assembly, angle steel side is welded with mounting base, the described bar both sides that are connected and fixed are provided with mounting base, are connected and fixed upper end in the middle part of bar and are welded with junction steel plate, and junction steel plate upper end is connected with described carbonized tungsten scraper lower end; Described bolt assembly comprises suitable screw bolt and nut, described bolt comprises head and the first screw rod, the other end of the first screw rod opposing headers offers the grooving being communicated with its periphery, described grooving extends to head, and the another side of the nut opposing headers be connected with the first screw flight is connected with for the Non-slip material with grooving clamping.
2. carbonized tungsten secondary swabbing pig according to claim 1, it is characterized in that described tightening device comprises lower case, lower case upper end is upper body, cross through hole is provided with in the middle part of lower case, the described bar that is connected and fixed is through described cross through hole, in lower case, cross through hole is provided with interior adapter sleeve, is provided with outer adapter sleeve in the lower case outside interior adapter sleeve, in upper body, is provided with spring; One vertical second screw rod is through described lower case upper surface, and upper end is placed in upper body, and lower end is placed in lower case; Described outer adapter sleeve two ends are welded with steel plate, and the steel plate of described outer adapter sleeve is located in the guide groove in described lower case, and described interior adapter sleeve and the described bar that is connected and fixed are bolted; Described second screw rod upper end is provided with stop nut, and described second screw rod lower end is welded with described outer adapter sleeve through described spring.
3. carbonized tungsten secondary swabbing pig according to claim 2, it is characterized in that described stop nut comprises nut body, described nut body is provided with negative thread, described nut body end face is connected with an arc disk, and the edge of described arc disk is evenly equipped with multiple lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732495.7U CN204917087U (en) | 2015-09-22 | 2015-09-22 | Tungsten carbide second grade sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732495.7U CN204917087U (en) | 2015-09-22 | 2015-09-22 | Tungsten carbide second grade sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917087U true CN204917087U (en) | 2015-12-30 |
Family
ID=54966236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732495.7U Active CN204917087U (en) | 2015-09-22 | 2015-09-22 | Tungsten carbide second grade sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761019A (en) * | 2018-12-11 | 2019-05-17 | 上海科大重工集团有限公司 | A kind of strength ice-breaking clearing apparatus of hammering and heavy blade combination mode |
-
2015
- 2015-09-22 CN CN201520732495.7U patent/CN204917087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761019A (en) * | 2018-12-11 | 2019-05-17 | 上海科大重工集团有限公司 | A kind of strength ice-breaking clearing apparatus of hammering and heavy blade combination mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203143614U (en) | First-level polyurethane sweeper | |
| CN201427793Y (en) | Nonloaded cleaner for belt conveyers | |
| CN106986157A (en) | A kind of sweeper for belt conveyor | |
| CN202226369U (en) | Cleaner with adjustable elastic belt | |
| CN202657637U (en) | Combined belt cleaning device | |
| CN203143615U (en) | Second-level polyurethane sweeper | |
| CN204917087U (en) | Tungsten carbide second grade sweeper | |
| CN2913279Y (en) | Adhesive tape cleaning equipment | |
| CN202575339U (en) | V-shaped sweeper | |
| CN205526456U (en) | A sweeper for band conveyer | |
| CN203268992U (en) | Conveyor belt scraper cleaner structure | |
| CN205574990U (en) | Heavy section sweeper of belt conveyor hydraulic pressure constant force square | |
| CN202609526U (en) | Conveyor belt self-regulation type sweeper | |
| CN201849924U (en) | Belt empty-section sweeper | |
| CN204173526U (en) | Sandstone belt conveyer head cleaning device | |
| CN203806614U (en) | Conveying belt cleaning device provided with nonlinear springs and suspended inclined scraping plates | |
| CN203512686U (en) | Conveyor cleaning device | |
| CN204777409U (en) | Flexible cleaning shoe of conveyer belt | |
| CN207876716U (en) | Automatic adjustable conveyor belt head cleaner | |
| CN210682238U (en) | Novel sweeper for self-pressing type rubber belt conveyor | |
| CN201567067U (en) | Belt machine cleaning device | |
| CN216710676U (en) | Automatic cleaning device for powdery material conveying belt | |
| CN202481724U (en) | P-shaped alloy rubber sweeper | |
| CN212776219U (en) | Low-abrasion slurry pipeline conveying device | |
| CN206665591U (en) | Self-interacting type conveyer belt dead band clearing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |