CN205500037U - A press frame for conveyer belt - Google Patents
A press frame for conveyer belt Download PDFInfo
- Publication number
- CN205500037U CN205500037U CN201620193136.3U CN201620193136U CN205500037U CN 205500037 U CN205500037 U CN 205500037U CN 201620193136 U CN201620193136 U CN 201620193136U CN 205500037 U CN205500037 U CN 205500037U
- Authority
- CN
- China
- Prior art keywords
- frame
- conveyer belt
- cylinder
- belt
- thread
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a press the frame, disclose a press frame for conveyer belt, including the frame, have the bottom plate through bolted connection in the frame, sliding connection has two vertical thread tube on the bottom plate, is connected with the elastic component between two thread tube, all overlaps on every thread tube to be equipped with the movable rod, is connected with first telescopic link between two movable rods, is connected with drive movable rod axial motion's cylinder on one of them movable rod, and cylinder sliding connection is in the frame, and equal fixedly connected with horizontal pole on every movable rod all rotates on every horizontal pole and is connected with the cylinder, and two cylinders set up relatively, two thread tube's outside homogeneous phase supports has the screw rod, and the equal threaded connection of every screw rod is in the frame, this patent is compared with prior art, through the movable rod downstream, makes the cylinder press and holds the belt, increase belt tension to improve the stability of whole conveyer belt.
Description
Technical field
This utility model relates to a kind of pressure rack for conveyer belt.
Background technology
Conveyer belt, also known as conveyer belt, is to play carrying in belt conveyor and transport rubber and fiber, the metal composite goods of material effect, or the goods that plastics and fabric are combined.Conveyer belt, belt conveyor is widely used in the various solid blocks of conveying and powder shape material or work piece in agricultural, industrial and mining establishment and transportation, conveyer belt energy serialization, high efficiency, high-inclination conveying, conveyer belt operation safety, conveyer belt is easy to use, and maintenance is easily, freight charges are cheap, and transportation range can be shortened, reduce construction costs, use manpower and material resources sparingly.
Conveyer belt of the prior art, including belt pulley and belt, belt pulley includes drivewheel and driven pulley, needing first drivewheel and driven pulley to be arranged in frame, belt it is generally required to longer than the distance of drivewheel left end to driven pulley right-hand member, so could be successfully arranged on drivewheel and driven pulley by the length of belt, but the rate of tension of belt is the most relatively low, therefore, after installation, belt all can become slack and undisciplined, less stable；Conveyer belt, when carrying object, the most easily makes object jolt, even falls.
Utility model content
This utility model is intended to provide the pressure rack for conveyer belt of a kind of rate of tension improving belt.
The pressure rack for conveyer belt in this programme, including frame, it has been bolted base plate in described frame, two vertical thread barrels are slidably connected on base plate, flexible part is connected between two thread barrels, motion bar all it is arranged with on each thread barrel, connect between two motion bars and have the first expansion link, connect on one of them motion bar and have the cylinder driving motion bar axially-movable, cylinder slide is connected in frame, being fixedly connected with cross bar on each motion bar, each cross bar is all rotatably connected to cylinder, two cylinders are oppositely arranged；The outside of two thread barrels homogeneously has screw rod, and each screw rod is all threaded in frame.
The know-why of this programme and have the beneficial effect that frame is while fixing conveyer belt, also can be used to the fixing whole pressure rack for conveyer belt, by bolt, the base plate being used for the pressure rack of conveyer belt is fixed on frame, makes the whole pressure rack for conveyer belt be fixed.
Before mounting base, need to screw two screw rods to move to the direction away from thread barrel, operator pull two thread barrels, two thread barrels are slided in the opposite direction, elastic component is stretched, two thread barrels drive two motion bars to move in the opposite direction, cylinder moves together along with one of them motion bar, first expansion link stretching, make the distance more than belt of the distance between two thread barrels and two motion bars, prevent thread barrel from belt being interfered, it is to avoid to affect the installation of base plate；After mounting base, operator unclamp thread barrel, elastic component drives two thread barrels to reset, thread barrel not with belt contacts, rotating two thread barrels of two screw drive to slide near the direction of belt, and make the area of cylinder or entire area overlap with belt, now elastic component is compressed, the effect to two thread barrels by elastic component and two screw rods so that the position of two thread barrels is fixed.
Then cylinder is started, cylinder drives one of them motion bar to move downward, motion bar drives the first expansion link to move downward, first expansion link drives another motion bar to move downward, two motion bars all move downward, cylinder will be with belt contacts, continue to drive two motion bars to move downward, the generation interaction force until cylinder and belt offset, the position the most not only making two thread barrels is fixed further, and the rate of tension also making belt is improved, thus improve the stability of conveyer belt, therefore when carrying object, conveyer belt will be difficult to make object jolt, object is not easy to fall from conveyer belt.
Further, between two thread barrels, connection has the second expansion link.When the distance changed between two thread barrels, the second expansion link supports two thread barrels so that two thread barrels become an entirety, improve the stability of two thread barrels.
Further, base plate is provided with pouring weight.The setting of pouring weight so that the base plate of whole pressure rack is more stable, is difficult to rock.
Further, elastic component is stage clip.Stage clip can apply thrust all the time to two thread barrels so that two thread barrels offset with two screw rods all the time.
Further, the top of screw rod is fixedly connected with rotating disk, and rotating disk is fixedly connected with handle.Operator can make screw rod rotate by handle, facilitates screw rod and promotes thread barrel, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation for the pressure rack embodiment of conveyer belt.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: frame 1, screw rod 2, rotating disk 3, handle 4, cylinder 5, thread barrel the 6, first expansion link 7, cross bar 8, cylinder 9, stage clip 10, bolt 11, pouring weight the 12, second expansion link 15.
nullEmbodiment is basic with reference to shown in Fig. 1: for the pressure rack of conveyer belt，Including frame 1，Connected by bolt 11 in described frame 1 and have base plate，Pouring weight 12 it is placed with on base plate，Two vertical thread barrels 6 are slidably connected on base plate，It is welded with stage clip 10 between two thread barrels 6，The second expansion link 15 also it is welded with between two thread barrels 6，Motion bar all it is arranged with on described thread barrel 6，Connect between two motion bars and have the first expansion link 7，Connect on the motion bar in left side and have the cylinder 5 driving motion bar axially-movable，Cylinder 5 is slidably connected in frame 1，Cross bar 8 it is welded with on motion bar，Cylinder 9 it is rotatably connected on cross bar 8，Two cylinders 9 are oppositely arranged，The outside of two thread barrels 6 homogeneously has screw rod 2，Two screw rods 2 are all threaded in frame 1，The top of screw rod 2 is welded with rotating disk 3，Handle 4 it is welded with on rotating disk 3.
Before mounting base, need to screw two screw rods 2 to move to the left and right sides, stage clip 10 promotes two thread barrels 6 to slide in the opposite direction, stage clip 10 stretches and applies thrust and makes two thread barrels 6 offset with two screw rods 2 all the time, two thread barrels 6 drive two motion bars to move in the opposite direction, cylinder 5 moves together along with the motion bar in left side, first expansion link 7 and the second expansion link 15 all stretch, make the distance more than belt of the distance between two thread barrels 6 and two motion bars, prevent thread barrel 6 from belt being interfered, it is to avoid to affect the installation of base plate；After mounting base, thread barrel 6 not with belt contacts, two screw rods 2 are rotated by handle 4, two screw rods 2 drive two thread barrels 6 to slide near the direction of belt, and make the area of cylinder 9 or entire area overlap with belt, and now stage clip 10 is compressed, the effect to two thread barrels 6 by stage clip 10 and two screw rods 2, the position making two thread barrels 6 is fixed, finally on base plate, and pouring weight 12 in placement.
Then cylinder 5 is started, motion bar on the left of cylinder 5 drive moves downward, motion bar drives the first expansion link 7 to move downward, motion bar on the right side of first expansion link 7 drive moves downward, two motion bars all move downward, cylinder 9 will be with belt contacts, continue to drive two motion bars to move downward, the generation interaction force until cylinder 9 and belt offset, the position the most not only making two thread barrels 6 is fixed further, and the rate of tension also making belt improved, thus improve the stability of conveyer belt.
Start ribbon conveyer, pulley movements, belt pulley drives belt movement, drive cylinder 9 is rotated by belt, the setting of cylinder 9, by avoiding the pressure rack for conveyer belt, belt is produced bigger frictional force, it is therefore prevented that the pressure rack for conveyer belt produces bigger resistance to belt, it is ensured that ribbon conveyer properly functioning.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (5)
1. for the pressure rack of conveyer belt, including frame, it is characterized in that, it has been bolted base plate in described frame, two vertical thread barrels are slidably connected on base plate, flexible part is connected between two thread barrels, motion bar all it is arranged with on each thread barrel, connect between two motion bars and have the first expansion link, connecting on one of them motion bar and have the cylinder driving motion bar axially-movable, cylinder slide is connected in frame, and each motion bar has been fixedly connected with cross bar, all being rotatably connected to cylinder on each cross bar, two cylinders are oppositely arranged；The outside of two thread barrels homogeneously has screw rod, and each screw rod is all threaded in frame.
Pressure rack for conveyer belt the most according to claim 1, it is characterised in that: connect between said two thread barrel and have the second expansion link.
Pressure rack for conveyer belt the most according to claim 2, it is characterised in that: described base plate is provided with pouring weight.
Pressure rack for conveyer belt the most according to claim 3, it is characterised in that: described elastic component is stage clip.
Pressure rack for conveyer belt the most according to claim 4, it is characterised in that: the outer end of described each screw rod is fixedly connected with rotating disk, and rotating disk is fixedly connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193136.3U CN205500037U (en) | 2016-03-14 | 2016-03-14 | A press frame for conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193136.3U CN205500037U (en) | 2016-03-14 | 2016-03-14 | A press frame for conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500037U true CN205500037U (en) | 2016-08-24 |
Family
ID=56728397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620193136.3U Expired - Fee Related CN205500037U (en) | 2016-03-14 | 2016-03-14 | A press frame for conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387677A (en) * | 2018-04-19 | 2019-10-29 | 青岛海尔智能技术研发有限公司 | Tumbling-box washing machine and its damping device |
-
2016
- 2016-03-14 CN CN201620193136.3U patent/CN205500037U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387677A (en) * | 2018-04-19 | 2019-10-29 | 青岛海尔智能技术研发有限公司 | Tumbling-box washing machine and its damping device |
| CN110387677B (en) * | 2018-04-19 | 2023-04-18 | 青岛海尔智能技术研发有限公司 | Drum type washing machine and damping device thereof |
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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: 20160824 Termination date: 20170314 |