CN204096295U - A kind of bar rickstand - Google Patents
A kind of bar rickstand Download PDFInfo
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- CN204096295U CN204096295U CN201420518823.9U CN201420518823U CN204096295U CN 204096295 U CN204096295 U CN 204096295U CN 201420518823 U CN201420518823 U CN 201420518823U CN 204096295 U CN204096295 U CN 204096295U
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- connecting rod
- bar
- rickstand
- hinged
- carriages
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- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a kind of bar rickstand, belongs to technical field of operation.It solve the problem that existing bar rickstand length cannot regulate.This bar rickstand, comprise some carriages and some connecting rod assemblies, carriage is vertically arranged, and be parallel to each other, connecting rod assembly comprises connecting rod one, connecting rod two and adjusting bolt, connecting rod one and connecting rod two arranged in a crossed manner, and all link slot is offered on connecting rod one and connecting rod two, connecting rod one and connecting rod two-phase are connected through two link slots by adjusting bolt, often be equipped with two connecting rod assemblies between adjacent two carriages, and one end of two connecting rods one is hinged on the side of two carriages respectively along upper, the other end is hinged, one end of two connecting rods two is also hinged on the side of two carriages respectively along upper, the other end is hinged.This bar rickstand can regulate length, thus is applicable to the bar of different length, and applicability is strong.
Description
Technical field
The utility model belongs to technical field of operation, relates to a kind of bar rickstand.
Background technology
Raw material metal is according to the difference of shape of cross section, and be generally divided into sheet material, tubing, bar etc., wherein bar refers in particular to the straight strip metal of the regular shape such as circular in cross-section, hexagon.Due to bar production out after length longer, be no matter the support of stacking keeping or adding man-hour, all need to be placed on a professional support body, bar is stacked in order, is convenient to place and taking-up.
As Chinese utility model patent application, (application number: 201320219596.5) disclose a kind of bar rack, comprises the first square steel, the second square steel, third steel and roller; The number of described first square steel is three, and the number of described second square steel is two, and described third steel number is six, and described roller number is five; Three described first square steel well-distributeds are welded on below described second square steel; Six described third steel well-distributeds are welded on above described second square steel; Five described roller well-distributeds are arranged between two described second square steel, this rack is for placing bar, but the length of this rack is fixing, and the length of bar is usually longer, and the length of the bar of different size is also different, when bar length is longer, the length out of reach requirement of above-mentioned rack, bar is placed stable not, when the length of bar is shorter, above-mentioned rack can take the larger interior space again, and therefore applicability is poor.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, and propose a kind of bar rickstand, this bar rickstand can regulate length, thus is applicable to the bar of different length, and applicability is strong.
The purpose of this utility model realizes by following technical proposal: a kind of bar rickstand, comprise and some there is the carriage of upper pressure pin and some connecting rod assemblies, it is characterized in that, described carriage is vertically arranged, and be parallel to each other, described connecting rod assembly comprises connecting rod one, connecting rod two and adjusting bolt, described connecting rod one and connecting rod two arranged in a crossed manner, and on connecting rod one and connecting rod two, offer the link slot of bar shaped all along its length, connecting rod one and connecting rod two-phase are connected through two link slots by above-mentioned adjusting bolt, often be equipped with two connecting rod assemblies between adjacent two carriages, and one end of two connecting rods one is hinged on the side of two carriages respectively along upper, the other end is hinged, one end of two connecting rods two is also hinged on the side of two carriages respectively along upper, the other end is hinged.
Bar is placed on the upper pressure pin of carriage along the orientation of carriage, connecting rod assembly plays support to carriage, it is made to place stable, when needing to regulate the distance between adjacent two carriages, unclamp adjusting bolt, now can relatively rotate between connecting rod one and connecting rod two, namely can angle between regulating connecting rod one and connecting rod two, in control process, adjusting bolt can move along link slot length direction, adjusting bolt is locked after the distance adjustment between two carriages is suitable, therefore, it is possible to be applicable to the bar of different length, applicability is stronger, certainly in actual production process, in order to increase the setting range of the spacing of adjacent two carriages, connecting rod assembly quantity between adjacent two carriages can continue to increase.
In above-mentioned bar rickstand, described carriage comprises two side rods and lower support bar, described two side rods are vertically arranged, above-mentioned connecting rod one and connecting rod two are hinged on the side rod of the same side, the two ends of described lower support bar are vertically connected in the lower end of two side rods respectively, one end of described upper pressure pin is vertically connected in the upper end of a side rod, is rotatably connected to spiral feeding axis between the other end and another side rod, described spiral feeding axis and side rod perpendicular.This rickstand is mainly used in coordinating bar material cutter to use, namely needed to carry out horizontal support to bar before bar enters material cutter, and this bar is moved along its length, lower support bar carries out reinforcement to two side rods and supports, make its Stability Analysis of Structures, upper pressure pin is for stacking bar, the bar being transported to material cutter is then placed on spiral feeding axis, the direction of axis line of spiral feeding axis is along carriage Width, therefore when bar moves forward under the tractive force of material cutter, spiral feeding axis can rotate simultaneously, reduce the friction force of bar movement, and after this bar transportation, staff only needs manually to be dialled down by the bar on upper pressure pin, rapid operation is convenient.
In above-mentioned bar rickstand, the end, one end of described upper pressure pin and side rod sidewall are all fixed with rectangle Connection Block, are fixed with bearing in described Connection Block, the two ends of above-mentioned spiral feeding axis are connected in two bearings inner ring respectively.Bearing positions plastics rotating shaft, reduces the rotation friction of spiral feeding axis simultaneously.
In above-mentioned bar rickstand, the upper end of described two side rods is higher than upper pressure pin upper side.Place the bar be deposited on carriage to tumble from both sides.
In above-mentioned bar rickstand, described link slot lays respectively at the middle part of connecting rod one and connecting rod two.Make structure more symmetrical, more reasonable to the utilization in space when namely regulating.
In above-mentioned bar rickstand, described carriage is also provided with two stirrups, one end of described two stirrups is connected on two side rods respectively, and the other end is connected on pressure pin downside.Because bar is metallic material, have larger weight, stirrup then plays booster action to the integral structure of carriage.
Compared with prior art, this bar rickstand has the following advantages:
1, owing to being connected by two groups of connecting rod assemblies between adjacent two carriages, and the connecting rod one of connecting rod assembly and connecting rod two can relatively rotate, therefore, it is possible to regulate the distance between two carriages, be applicable to the bar of different length, applicability is stronger.
2, due to carriage being all rotatably connected to spiral feeding axis, therefore, it is possible to coordinate material cutter to use, when bar moves forward under the tractive force of material cutter, spiral feeding axis can rotate simultaneously, reduces the friction force of bar movement.
3, because the upper pressure pin of carriage is for stacking bar, spiral feeding axis is for carrying bar, and therefore after bar transportation, staff only needs manually to be dialled down by the bar on upper pressure pin, and rapid operation is convenient.
Accompanying drawing explanation
Fig. 1 is the structure side view of this bar rickstand.
Fig. 2 is the local structure cutaway view of carriage.
Fig. 3 is the schematic enlarged-scale view at A place in Fig. 2.
In figure, 1, carriage; 11, side rod; 12, lower support bar; 13, upper pressure pin; 14, spiral feeding axis; 15, Connection Block; 151, bearing; 16, stirrup; 2, connecting rod assembly; 21, connecting rod one; 22, connecting rod two; 23, adjusting bolt; 24, link slot.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of bar rickstand, comprise three rectangular carriages 1 and four groups of connecting rod assemblies 2, carriage 1 is vertically arranged, and be parallel to each other, connecting rod assembly 2 comprises connecting rod 1, connecting rod 2 22 and adjusting bolt 23, connecting rod 1 and connecting rod 2 22 arranged in a crossed manner, and on connecting rod 1 and connecting rod 2 22, offer the link slot 24 of bar shaped all along its length, connecting rod 1 is connected with connecting rod 2 22 through two link slots 24 by adjusting bolt 23 mutually, often be equipped with two connecting rod assemblies 2 between adjacent two carriages 1, and one end of two connecting rods 1 is hinged on the side of two carriages 1 respectively along upper, the other end is hinged, one end of two connecting rods 2 22 is also hinged on the side of two carriages 1 respectively along upper, the other end is hinged.Bar is placed on carriage 1 along the orientation of carriage 1, connecting rod assembly 2 pairs of carriages 1 play support, it is made to place stable, when needing to regulate the distance between adjacent two carriages 1, unclamp adjusting bolt 23, now can relatively rotate between connecting rod 1 and connecting rod 2 22, namely can angle between regulating connecting rod 1 and connecting rod 2 22, in control process, adjusting bolt 23 can move along link slot 24 length direction, adjusting bolt 23 is locked after the distance adjustment between two carriages 1 is suitable, therefore, it is possible to be applicable to the bar of different length, applicability is stronger, certainly in actual production process, in order to increase the setting range of the spacing of adjacent two carriages 1, connecting rod assembly 2 quantity between adjacent two carriages 1 can continue to increase, and the quantity of carriage 1 is according to bar length setting, increase that can be suitable and minimizing.
Specifically, composition graphs 2, shown in Fig. 3, carriage 1 comprises two side rods 11, lower support bar 12 and upper pressure pin 13, two side rods 11 are vertically arranged, connecting rod 1 and connecting rod 2 22 are hinged on the side rod 11 of the same side, the two ends of lower support bar 12 are vertically connected in the lower end of two side rods 11 respectively, one end of upper pressure pin 13 is vertically connected in the upper end of a side rod 11, spiral feeding axis 14 is rotatably connected between the other end and another side rod 11, spiral feeding axis 14 is perpendicular with side rod 11, this rickstand is mainly used in coordinating bar material cutter to use, namely needed to carry out horizontal support to bar before bar enters material cutter, and this bar is moved along its length, lower support bar 12 carries out reinforcement to two side rods 11 and supports, make its Stability Analysis of Structures, upper pressure pin 13 is for stacking bar, the bar being transported to material cutter is then placed on spiral feeding axis 14, the direction of axis line of spiral feeding axis 14 is along carriage 1 Width, therefore when bar moves forward under the tractive force of material cutter, spiral feeding axis 14 can rotate simultaneously, reduce the friction force of bar movement, and after this bar transportation, staff only needs manually to be dialled down by the bar on upper pressure pin 13, rapid operation is convenient.The end, one end of upper pressure pin 13 and side rod 11 sidewall are all fixed with rectangle Connection Block 15, bearing 151 is fixed with in Connection Block 15, the two ends of spiral feeding axis 14 are connected in two bearings 151 inner ring respectively, and bearing 151 pairs of plastics rotating shafts position, and reduce the rotation friction of spiral feeding axis 14 simultaneously.The upper end of two side rods 11, higher than upper pressure pin 13 upper side, is placed the bar be deposited on carriage 1 and is tumbled from both sides.Because bar is metallic material, have larger weight, the one end therefore carriage 1 being also provided with two stirrup 16, two stirrups 16 is connected on two side rods 11 respectively, the other end is connected on pressure pin 13 downside, and stirrup 16 plays booster action to the integral structure of carriage 1.Link slot 24 lays respectively at the axially middle part of connecting rod 1 and connecting rod 2 22, makes structure more symmetrical, more reasonable to the utilization in space when namely regulating.Certainly, in actual application, this bar rickstand may be used for stacking beyond bar equally, as the article of the vertical bar such as tubing, section bar shape.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as carriage 1, side rod 11, lower support bar 12 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. a bar rickstand, comprise some carriage (1) and some connecting rod assemblies (2) with upper pressure pin (13), it is characterized in that, described carriage (1) is vertically arranged, and be parallel to each other, described connecting rod assembly (2) comprises connecting rod one (21), connecting rod two (22) and adjusting bolt (23), described connecting rod one (21) and connecting rod two (22) arranged in a crossed manner, and on connecting rod one (21) and connecting rod two (22), offer the link slot (24) of bar shaped all along its length, above-mentioned adjusting bolt (23) is through two link slots (24) and connecting rod one (21) can be connected mutually with connecting rod two (22), often be equipped with two connecting rod assemblies (2) between adjacent two carriages (1), and one end of two connecting rods one (21) is hinged on the side of two carriages (1) respectively along upper, the other end is hinged, one end of two connecting rods two (22) is also hinged on the side of two carriages (1) respectively along upper, the other end is hinged.
2. bar rickstand according to claim 1, it is characterized in that, described carriage (1) also comprises two side rods (11) and lower support bar (12), described two side rods (11) are vertically arranged, above-mentioned connecting rod one (21) and connecting rod two (22) are hinged on the side rod (11) of the same side, the two ends of described lower support bar (12) are vertically connected in the lower end of two side rods (11) respectively, one end of described upper pressure pin (13) is vertically connected in the upper end of a side rod (11), spiral feeding axis (14) is rotatably connected between the other end and another side rod (11), described spiral feeding axis (14) is perpendicular with side rod (11).
3. bar rickstand according to claim 2, it is characterized in that, the end, one end of described upper pressure pin (13) and side rod (11) sidewall are all fixed with rectangle Connection Block (15), be fixed with bearing (151) in described Connection Block (15), the two ends of above-mentioned spiral feeding axis (14) are connected in two bearings (151) inner ring respectively.
4. bar rickstand according to claim 3, is characterized in that, the upper end of described two side rods (11) is higher than upper pressure pin (13) upper side.
5. the bar rickstand according to claim 1 or 2 or 3, is characterized in that, described link slot (24) lays respectively at the middle part of connecting rod one (21) and connecting rod two (22).
6. bar rickstand according to claim 4, it is characterized in that, described carriage (1) is also provided with two stirrups (16), one end of described two stirrups (16) is connected on two side rods (11) respectively, and the other end is connected on pressure pin (13) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518823.9U CN204096295U (en) | 2014-09-10 | 2014-09-10 | A kind of bar rickstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518823.9U CN204096295U (en) | 2014-09-10 | 2014-09-10 | A kind of bar rickstand |
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| Publication Number | Publication Date |
|---|---|
| CN204096295U true CN204096295U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420518823.9U Expired - Fee Related CN204096295U (en) | 2014-09-10 | 2014-09-10 | A kind of bar rickstand |
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| CN (1) | CN204096295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891087A (en) * | 2015-06-15 | 2015-09-09 | 山东金海洋重工科技有限公司 | Steel pipe transporting pallet frame for heavy industry |
| CN107840009A (en) * | 2017-12-02 | 2018-03-27 | 马鞍山瑞琪机械设备制造有限公司 | A kind of straight type pipe fold mechanism of straight type pipe heat exchanger |
| CN108357853A (en) * | 2018-03-14 | 2018-08-03 | 福建工程学院 | A kind of adjustable-pitch carriage |
-
2014
- 2014-09-10 CN CN201420518823.9U patent/CN204096295U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891087A (en) * | 2015-06-15 | 2015-09-09 | 山东金海洋重工科技有限公司 | Steel pipe transporting pallet frame for heavy industry |
| CN104891087B (en) * | 2015-06-15 | 2017-01-25 | 金乡县金乡镇腾泉水暖五金建材商店 | Steel pipe transporting pallet frame for heavy industry |
| CN107840009A (en) * | 2017-12-02 | 2018-03-27 | 马鞍山瑞琪机械设备制造有限公司 | A kind of straight type pipe fold mechanism of straight type pipe heat exchanger |
| CN108357853A (en) * | 2018-03-14 | 2018-08-03 | 福建工程学院 | A kind of adjustable-pitch carriage |
| CN108357853B (en) * | 2018-03-14 | 2019-08-16 | 福建工程学院 | A kind of adjustable-pitch carriage |
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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: 20150114 Termination date: 20150910 |
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| EXPY | Termination of patent right or utility model |