CN203006335U - Combined type vertical heavy punch tension device - Google Patents
Combined type vertical heavy punch tension device Download PDFInfo
- Publication number
- CN203006335U CN203006335U CN 201220724113 CN201220724113U CN203006335U CN 203006335 U CN203006335 U CN 203006335U CN 201220724113 CN201220724113 CN 201220724113 CN 201220724113 U CN201220724113 U CN 201220724113U CN 203006335 U CN203006335 U CN 203006335U
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- tension drum
- tensioning drum
- framework
- heavy punch
- type vertical
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- Expired - Fee Related
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Abstract
The utility model discloses a combined type vertical heavy punch tension device which comprises tensioning drum components and a heavy punch box. Each tensioning drum component comprises a tensioning drum, a frame and two vertical pull guide rods arranged at two ends of the frame. Two ends of the tensioning drum are fixed on the frame through a bearing seat, and guide devices matching with the vertical pull guide rods are arranged at the two ends of the frame. Two tensioning drum components are sequentially arranged in parallel in running directions of adhesive tapes, and lower ends of frames of the two tensioning drum components are fixedly connected with the heavy punch box. Since the two tensioning drum components share one heavy punch box, travel of each tensioning drum can be halved under the condition that tension force of the tensioning drum is not changed, the combined type vertical heavy punch tension device can be used in places with limited space, and the problem of adhesive tape deviation can be better solved.
Description
Technical field
The utility model relates to a kind of vertical weight dropper tensioning device of belt conveyer, specifically a kind of compound type vertical weight dropper tensioning device.
Background technology
Vertical weight dropper tensioning device is a kind of take-up device with permanent tension force, can take full advantage of locus, belt conveyer corridor and carry out arrangement, and the size of tensile force realizes with increasing or reduce movement weight mass.Vertical weight dropper tensioning device generally comprises tension drum assembly and weight box; The tension drum assembly comprises tension drum, framework and is arranged on the two Gen Chuila guide rods at framework two ends, and tension drum two ends are fixed on framework by bearing seat, the guide piece that framework two ends have and hang down and draw guide rod to coordinate.Such as Chinese patent ZL200920186619.0 and ZL201120105376.0 disclosed be exactly a kind of like this vertical weight dropper tensioning device.For long belt conveyor, because adhesive tape is very long, the downward stroke of tension drum is larger, need more sufficiently high installing space, if limited space, single vertical weight dropper tensioning device is difficult to reach tension effects, needs arrangement to overlap vertical weight dropper tensioning device more and just can meet the demands.
Summary of the invention
The purpose of this utility model is to provide a kind of compound type vertical weight dropper tensioning device, can shorten the downward stroke of tension drum, uses with the place that is fit to limited space.
The utility model is achieved in that and comprises tension drum assembly and weight box; The tension drum assembly comprises tension drum, framework and is arranged on the two Gen Chuila guide rods at framework two ends, and tension drum two ends are fixed on framework by bearing seat, the guide piece that framework two ends have and hang down and draw guide rod to coordinate; Described tension drum assembly has two covers, and two cover tension drum assemblies are arranged side by side successively at the adhesive tape service direction, and framework lower end and the weight box of two cover tension drum assemblies are connected.
Two cover tension drum assemblies share a weight box, the stroke of each tension drum can be shortened half in the situation that tensile force is constant, can the limited place use of meeting spatial.And the framework of two cover tension drum assemblies is rigidly connected by weight box and forms an integral body, guide rod quantity doubles, and can eliminate the rubber belt from deviating phenomenon that between guide piece that single vertical weight dropper tensioning device brings because of working accuracy and setting accuracy and guide rod, tolerance clearance causes.
A preferred version of the present utility model is: the frameworks of two cover tension drum assemblies are symmetric and are fixed on weight box both sides.Weight box can overcome rubber belt from deviating further to the tension uniform that two cover tension drum assemblies apply.
As shown from the above technical solution, the utility model is by sharing a weight box with two cover tension drum assemblies, the stroke of each tension drum can be shortened half in the situation that tensile force is constant, use in can meeting spatial limited place, and can overcome preferably rubber belt from deviating.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, two cover tension drum assemblies 1,2 are arranged side by side successively at adhesive tape 5 service directions.Every cover tension drum assembly comprises tension drum 11, framework 13 and is arranged on the two Gen Chuila guide rods 4 at framework 13 two ends, tension drum 11 two ends are fixed on framework 13 by bearing seat 12, there is the support 16 that is connected with weight box 3 at framework 13 two ends, and weight box 3 is rigidly connected by attaching parts 31 and support 16 lower ends.Support 16 guide piece 15,17,18 that three positions are established and hung down and draw guide rod 4 to coordinate in upper, middle and lower at least, this guide piece 15,17,18 has the arc surface with guide rod 4 surface engagement.The support 16 that two cover tension drum assemblies 1,2 and frameworks 13 are connected is symmetric and is fixed on weight box 3 both sides, makes 3 pairs two of weight boxs overlap the tension uniform that tension drum assemblies 1,2 apply.Framework 13 tops of every cover tension drum assembly are provided with and prevent that material from falling into the protective cover 14 at tension drum 11 positions.
Belt conveyer is supporting three guide pulleys with it, and adhesive tape 5 is arranged through the tension drum lower end of the tension drum lower end of the first guide pulley 61 upper ends, first set tension drum assembly 1, the second guide pulley 62 upper ends, the second cover tension drum assembly 2, the 3rd guide pulley 63 upper ends successively.
Claims (2)
1. the compound type vertical weight dropper tensioning device, comprise tension drum assembly and weight box (3); The tension drum assembly comprises tension drum (11), framework (13) and is arranged on the two Gen Chuila guide rods (4) at framework (13) two ends, tension drum (11) two ends are fixed on framework (13) by bearing seat (12), the guide piece (15,17,18) that framework (13) two ends have and hang down and draw guide rod (4) to coordinate; It is characterized in that: described tension drum assembly has two covers, and two cover tension drum assemblies (1,2) are arranged side by side successively at adhesive tape (5) service direction, and framework lower end and the weight box (3) of two cover tension drum assemblies (1,2) are connected.
2. compound type vertical weight dropper tensioning device according to claim 1 is characterized in that: the frameworks of two cover tension drum assemblies (1,2) are symmetric and are fixed on weight box (3) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724113 CN203006335U (en) | 2012-12-25 | 2012-12-25 | Combined type vertical heavy punch tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724113 CN203006335U (en) | 2012-12-25 | 2012-12-25 | Combined type vertical heavy punch tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203006335U true CN203006335U (en) | 2013-06-19 |
Family
ID=48597950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724113 Expired - Fee Related CN203006335U (en) | 2012-12-25 | 2012-12-25 | Combined type vertical heavy punch tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203006335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909121A (en) * | 2015-06-03 | 2015-09-16 | 江苏兴隆防腐设备有限公司 | Manual screw type tension device applied to waste treatment of pickling line inlet |
-
2012
- 2012-12-25 CN CN 201220724113 patent/CN203006335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909121A (en) * | 2015-06-03 | 2015-09-16 | 江苏兴隆防腐设备有限公司 | Manual screw type tension device applied to waste treatment of pickling line inlet |
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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 |
Granted publication date: 20130619 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |