CN203993824U - Folded form Working rack - Google Patents
Folded form Working rack Download PDFInfo
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- CN203993824U CN203993824U CN201420415883.8U CN201420415883U CN203993824U CN 203993824 U CN203993824 U CN 203993824U CN 201420415883 U CN201420415883 U CN 201420415883U CN 203993824 U CN203993824 U CN 203993824U
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Abstract
The utility model relates to a kind of folded form Working rack, comprise desktop, bracing frame, described bracing frame comprises vertical rack and L-type support, wherein, vertical rack vertical bar parallel by a group and side by side is formed by connecting by cross bar, vertically the upper end of bar is hinged by articulated elements and desktop, vertically between the lower end of bar, is connected with cross bar A; L-type support L-type bar parallel by a group and side by side is formed by connecting by cross bar, the upper end of L-type bar is hinged by articulated elements and desktop, and the horizon bar of L-type bar extends towards the direction of described vertical bar, and between the end of horizon bar, be connected with cross bar B, in cross bar B, be provided with several fixture blocks with indent draw-in groove.The utility model is by connected mode and connecting portion between its vertical rack of conversion and L-type support, realize the metamorphosis of bracing frame entirety, can meet on the one hand the support requirement of different cutting implements, on the other hand, the support after folding can be used as luggage truck or handcart uses.
Description
Technical field
The utility model relates to woodworking bracket, is specifically related to a kind of convertible form, multi-functional folded form Working rack.
Background technology
Woodworking bracket is the auxiliary equipment in timber work process, is generally used for supporting the processing work such as cutting implement or fixing timber.Utilize woodworking bracket can adjust operating condition, obtain applicable operating environment, comprise flexibility adjusting in operation height, job stabilization, operation process etc.Along with the progress of technology, and people are for the multi-functional continuous lifting requiring of workbench, the kind of workbench is increasing, and its function has also obtained continuous expansion on the basis of single support function, such as, the workbench of pattern can be used in a cutting implement that supports number of different types, thereby is applicable to timber work not of the same race; The aspects such as the height of workbench, width, connected mode adjustable; Collapsible, to receive workbench, is conducive to deposit, transport.
Summary of the invention
The utility model is in order to expand the multifunctionality of woodworking bracket, thereby be applicable to different cutting implements, meet different timber work requirements, a kind of convertible form, multi-functional folded form Working rack are invented, this folded form Working rack is by connected mode and connecting portion between its vertical rack of conversion and L-type support, realize the metamorphosis of bracing frame entirety, can meet on the one hand the support requirement of different cutting implements, on the other hand, the support after folding can be used as luggage truck or handcart uses.
Above-mentioned technical problem of the present utility model is implemented by the following technical programs: a kind of folded form Working rack, comprise the bracing frame of desktop, supporting desktop, it is characterized in that, described bracing frame comprises vertical rack and L-type support, wherein, vertical rack vertical bar parallel by a group and side by side is formed by connecting by cross bar, and vertically the upper end of bar is hinged by articulated elements and desktop, vertically between the lower end of bar, is connected with cross bar A.
L-type support L-type bar parallel by a group and side by side is formed by connecting by cross bar, the upper end of L-type bar is hinged by articulated elements and desktop, the height of the vertical rod of L-type bar equates with the height of described vertical bar, and the horizon bar of L-type bar extends towards the direction of described vertical bar, and be connected with cross bar B between the end of horizon bar, in cross bar B, be provided with several fixture blocks with indent draw-in groove, fixture block is positioned at the below of cross bar A, removably connects thereby fixture block utilizes the draw-in groove of indent that cross bar A is blocked to form.
The middle part of the vertical bar of described formation vertical rack, arranged outside have locking piece with holes, simultaneously, middle part at the vertical rod that forms L-type bar is provided with stop pin, and stop pin outside-in is through vertical rod, and the inner of stop pin is used for the hole of inserting locking piece.
Above-mentioned vertical rack, L-type shaft bar are all hinged with desktop, can overturn flexibly, when vertical rack and L-type support are during all in vertical state, after the lower end of vertical rack is connected with the lower end of L-type support, form square set; When vertical rack and all inwards upsets of L-type support, after vertical rack and the interconnection of L-type support, form X-type support; When vertical rack and L-type support continue to turn in same plane, woodworking bracket bulk deformation becomes L-type.
As preferably, the position, right angle of described L-type bar is fixed with vehicle wheel frame, is flexibly connected wheel by vehicle wheel frame.
As preferably, on described desktop, be at least provided with the parallel attachment rail of two rows, the two ends of attachment rail are connected in the locating slot that is arranged on desktop edge, between the two ends of attachment rail and locating slot, form and removably connect by securing member, location positioning runner, spacing between change attachment rail that can be in good time, to meet the requirement of facility of different size.
As preferably, the middle part of described attachment rail is provided with the mounting groove of indent, is provided with some coupling assemblings in mounting groove, and this coupling assembling comprises screw rod, nut, utilizes screw rod, nut that facility are fixed on attachment rail.
As preferably, the middle part of the horizon bar of described L-type bar, upper surface are fixed with steps on sole; The below, end of horizon bar is fixed with heightens pad, to keep the balance of bracing frame entirety and to stablize, and protection L-type bar, avoid the heavy wear of L-type bar.
As preferably, the outside, middle and lower part of described vertical bar, the below of locking piece are provided with elastic positioning pin A, elastic positioning pin A is from inner side laterally through vertical bar, wherein, the elastic positioning pin A upper ring cap that is positioned at vertical bar inside has one section of spring, and elastic positioning pin A end is inwards fixed with draw ring; Meanwhile, at the edge of desktop, be fixed with location-plate A with holes near the position of the hinged place of desktop and L-type bar, described stop pin A is used for inserting this location-plate A.When deformation of timbering, when vertical bar 3 and L-type bar 6 turn to crossing condition, insert in the hole of locking piece from the bottom up the inner of stop pin.
As preferably, the middle and lower part of described L-type bar, the below of stop pin are connected with cross bar C, and the middle part of cross bar C is provided with elastic positioning pin C, and elastic positioning pin C is straight down through cross bar C, be positioned at one section of spring of elastic positioning pin C upper ring cap of cross bar C inside, the upper end fixed pull ring of elastic positioning pin C; Meanwhile, be fixed with location-plate C with holes, the hole of described elastic positioning pin C for inserting location-plate C at the edge of desktop, the close vertically middle part on one side of bar.In the time that deformation of timbering becomes L-type, in order to ensure the stable of support, vertical rack and desktop need to be fixed, elastic positioning pin A18 is inserted in the hole of location-plate A20; L-type support and desktop are fixed, elastic positioning pin C22 is inserted in the hole of location-plate C23.
As preferably, on the cross bar A of the lower end of described vertical bar, be fixed with at least two foots pad, foot pad, for the protection of vertical bar, is avoided vertical bar heavy wear.
As preferably, between the vertical rod of described L-type bar and horizon bar, be fixed with the bracing piece of L-type, to improve the stability of bracing frame.
In sum, the utility model compared with prior art tool have the following advantages:
Bracing frame of the present utility model comprises vertical rack and L-type support, by changing connected mode and the connecting portion of vertical rack and L-type support, realize the change of bracing frame configuration, be respectively: square set, X-type support, L-type support, wherein, square set is used for supporting the facility such as diagonal cutting saw, X-type support is used for supporting the facility such as bench saw, L-type support can be used as go-cart and uses, and the utility model is multi-functional, applied widely; Bracing frame of the present utility model is with wheel, even movement that also can easy and flexible in the operation process that is carrying facility is easy to use, flexible.
Brief description of the drawings
Fig. 1 is square set view of the present utility model;
Fig. 2 is the side view of the utility model square set state;
Fig. 3 is X-type support view of the present utility model;
Fig. 4 is the rearview of the utility model X-type support state;
Fig. 5 is L-type support view of the present utility model.
Number in the figure is: 1, desktop; 2, bracing frame; 3, vertical bar; 4, articulated elements; 5, cross bar A; 6, L-type bar; 7, cross bar B; 8, fixture block; 9, locking piece; 10, alignment pin; 11, wheel; 12, attachment rail; 13, locating slot; 14, mounting groove; 15, coupling assembling; 16, step on sole; 17, heighten pad; 18, elastic positioning pin A; 19, draw ring; 20, location-plate A; 21, cross bar C; 22, elastic positioning pin C; 23, location-plate C; 24, foot pad; 25, bracing piece.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment 1:
As shown in Figure 1, 2, the folded form Working rack of square set state, comprise the bracing frame 2 of desktop 1, supporting desktop, described bracing frame comprises vertical rack and L-type support, wherein, vertical rack vertical bar 3 parallel by two and side by side is formed by connecting by cross bar, and vertically the upper end of bar 3 is hinged by articulated elements 4 and desktop 1, vertically between the lower end of bar 3, be connected with cross bar A5, two foots pad 24 of the upper connection of cross bar A5.
L-type support L-type bar 6 parallel by two and side by side is formed by connecting by cross bar, the upper end of L-type bar 6 is hinged by articulated elements 4 and desktop 1, the height of the vertical rod of L-type bar 6 equates with the height of described vertical bar 3, and the horizon bar of L-type bar 6 extends towards the direction of described vertical bar 3, and between the end of horizon bar, be connected with cross bar B 7, in cross bar B 7, be provided with two fixture blocks 8 with indent draw-in groove, fixture block 8 is positioned at the below of cross bar A, removably connects thereby fixture block 8 utilizes the draw-in groove of indent that cross bar A5 is blocked to form.
The middle part of two vertical bars 3 of described formation vertical rack, outside are all fixed with a locking piece 9 with holes, hole shape is lower ending opening, upper end closed, and hole Lower Half is greater than the first half in hole, meanwhile, corresponding with described locking piece 9, middle part at the vertical rod that forms L-type bar 6 is provided with stop pin 10, stop pin 10 outside-ins are through vertical rod, and stop pin 10 outside-ins are through vertical rod, and the inner of stop pin 10 is used for the hole of inserting locking piece 9.
The outside, middle and lower part of described vertical bar 3, the below of locking piece 9 are provided with elastic positioning pin A18, elastic positioning pin A18 is from inner side laterally through vertical bar 3, wherein, the elastic positioning pin A18 upper ring cap that is positioned at vertical bar 3 inside has one section of spring, and elastic positioning pin A18 end is inwards fixed with draw ring 19; Meanwhile, be fixed with location-plate A20 with holes at the edge of desktop 1, close desktop 1 with the position of the hinged place of L-type bar 6, described elastic positioning pin A18 is used for inserting location-plate A20.
The middle and lower part of described L-type bar 6, the below of stop pin 10 are connected with cross bar C21, the middle part of cross bar C21 is provided with elastic positioning pin C22, elastic positioning pin C22 is straight down through cross bar C21, be positioned at one section of spring of elastic positioning pin C22 upper ring cap of cross bar C21 inside, the upper end fixed pull ring 19 of elastic positioning pin C22; Meanwhile, be fixed with location-plate C23 with holes, the hole of described elastic positioning pin C22 for inserting location-plate C23 at the edge of desktop 1, the close vertically middle part on one side of bar 3.
The position, right angle of described L-type bar 6 is fixed with vehicle wheel frame, is flexibly connected wheel 11 by vehicle wheel frame; The middle part of the horizon bar of described L-type bar 6, upper surface are fixed with steps on sole 16; The below, end of horizon bar is fixed with heightens pad 17.
Between the vertical rod of described L-type bar 6 and horizon bar, be fixed with the bracing piece 25 of L-type.
On described desktop 1, be provided with the parallel attachment rail of two rows 12, the two ends of attachment rail 12 are connected in the locating slot 13 that is arranged on desktop 1 edge, between the two ends of attachment rail 12 and locating slot 13, are formed and are removably connected by securing member; The middle part of described attachment rail 12 is provided with the mounting groove 14 of indent, is provided with at least two coupling assemblings 15 in mounting groove 14, and coupling assembling 15 comprises screw rod, nut.
In the present embodiment, vertical rack and L-type support be all vertically towards, the lower end of the lower end of vertical rack and L-type support interconnects, and makes bracing frame entirety be block form.
Embodiment 2:
As shown in Figure 3,4, described vertical bar 3 and L-type bar 6 mutually intersect and are X state, and insert in the hole of locking piece 9 from the bottom up the inner of stop pin 10.
In the present embodiment, vertical rack and L-type support are inclined, and vertical rack and the mutual interconnection of L-type support, make bracing frame entirety be X-type.
Embodiment 3:
As shown in Figure 5, on the basis of embodiment 2, vertical rack and L-type support are turned in conplane state by crossing condition, vertical rack, L-type support and desktop are mutually close, all, in same plane, woodworking bracket entirety is L-type, uses as handcart or luggage truck.
In the process of vertical rack, the upset of L-type support, elastic positioning pin A18 and location-plate A20 are close gradually, and elastic positioning pin C22 and location-plate C23 are close gradually; In order to ensure handcart after distortion or the stability of luggage truck, vertical rack and desktop need to be fixed, L-type support and desktop fix, in the hole by elastic positioning pin A18 insertion location-plate A20, by the hole of elastic positioning pin C22 insertion location-plate C23.
Specific embodiment described in literary composition 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 amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (9)
1. a folded form Working rack, comprise the bracing frame (2) of desktop (1), supporting desktop, it is characterized in that, described bracing frame comprises vertical rack and L-type support, wherein, vertical rack vertical bar (3) parallel by a group and side by side is formed by connecting by cross bar, and vertically the upper end of bar is hinged by articulated elements (4) and desktop, vertically between the lower end of bar, is connected with cross bar A(5);
L-type support L-type bar (6) parallel by a group and side by side is formed by connecting by cross bar, the upper end of L-type bar is hinged by articulated elements and desktop, the height of the vertical rod of L-type bar equates with the height of described vertical bar, and the horizon bar of L-type bar extends towards the direction of described vertical bar, and between the end of horizon bar, be connected with cross bar B (7), in cross bar B, be provided with several fixture blocks with indent draw-in groove (8), fixture block is positioned at the below of cross bar A, removably connects thereby fixture block utilizes the draw-in groove of indent that cross bar A is blocked to form;
The middle part of the vertical bar of described formation vertical rack, arranged outside have locking piece with holes (9), simultaneously, middle part at the vertical rod that forms L-type bar is provided with stop pin (10), and stop pin outside-in is through vertical rod, and the inner of stop pin is used for the hole of inserting locking piece.
2. folded form Working rack according to claim 1, is characterized in that, the position, right angle of described L-type bar is fixed with vehicle wheel frame, is flexibly connected wheel (11) by vehicle wheel frame.
3. folded form Working rack according to claim 1 and 2, it is characterized in that, on described desktop, be at least provided with the parallel attachment rail of two rows (12), the two ends of attachment rail are connected in the locating slot (13) that is arranged on desktop edge, between the two ends of attachment rail and locating slot, are formed and are removably connected by securing member.
4. folded form Working rack according to claim 3, is characterized in that, the middle part of described attachment rail is provided with the mounting groove of indent (14), is provided with some coupling assemblings (15) in mounting groove, and this coupling assembling comprises screw rod, nut.
5. folded form Working rack according to claim 1, is characterized in that, the middle part of the horizon bar of described L-type bar, upper surface are fixed with steps on sole (16); The below, end of horizon bar is fixed with heightens pad (17).
6. folded form Working rack according to claim 1, it is characterized in that, the outside, middle and lower part of described vertical bar, the below of locking piece are provided with elastic positioning pin A(18), elastic positioning pin A is from inner side laterally through vertical bar, wherein, the elastic positioning pin A upper ring cap that is positioned at vertical bar inside has one section of spring, and elastic positioning pin A end is inwards fixed with draw ring (19); Meanwhile, at the edge of desktop, be fixed with location-plate A(20 with holes near the position of the hinged place of desktop and L-type bar), described stop pin A is used for inserting location-plate A.
7. folded form Working rack according to claim 1 or 5, it is characterized in that, the middle and lower part of described L-type bar, the below of stop pin are connected with cross bar C(21), the middle part of cross bar C is provided with elastic positioning pin C(22), elastic positioning pin C is straight down through cross bar C, be positioned at one section of spring of elastic positioning pin C upper ring cap of cross bar C inside, the upper end fixed pull ring of elastic positioning pin C; Meanwhile, be fixed with location-plate C(23 with holes at the edge of desktop, the close vertically middle part on one side of bar), the hole of described elastic positioning pin C for inserting location-plate C.
8. according to the folded form Working rack described in claim 1 or 6, it is characterized in that, on the cross bar A of the lower end of described vertical bar, be fixed with at least two foots pad (24).
9. folded form Working rack according to claim 7, is characterized in that, is fixed with the bracing piece (25) of L-type between the vertical rod of described L-type bar and horizon bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415883.8U CN203993824U (en) | 2014-07-28 | 2014-07-28 | Folded form Working rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415883.8U CN203993824U (en) | 2014-07-28 | 2014-07-28 | Folded form Working rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993824U true CN203993824U (en) | 2014-12-10 |
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ID=52033887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420415883.8U Active CN203993824U (en) | 2014-07-28 | 2014-07-28 | Folded form Working rack |
Country Status (1)
| Country | Link |
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| CN (1) | CN203993824U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350163A (en) * | 2015-11-06 | 2016-02-24 | 苏州布舞佳乡纺织科技有限公司 | Basic tray used for weaving equipment |
| CN109623745A (en) * | 2018-12-07 | 2019-04-16 | 金华市亚虎工具有限公司 | A kind of folded deformation Working rack |
| US11027411B2 (en) | 2018-10-24 | 2021-06-08 | Tti (Macao Commercial Offshore) Limited | Saw stand |
| CN114428380A (en) * | 2022-02-25 | 2022-05-03 | 广东电网有限责任公司广州供电局 | Efficient installation device and installation method for main water pipe and optical cable groove of valve base of flexible straight valve tower |
| US11890744B2 (en) | 2020-07-31 | 2024-02-06 | Techtronic Cordless Gp | Workbench-hand truck assembly |
-
2014
- 2014-07-28 CN CN201420415883.8U patent/CN203993824U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350163A (en) * | 2015-11-06 | 2016-02-24 | 苏州布舞佳乡纺织科技有限公司 | Basic tray used for weaving equipment |
| CN105350163B (en) * | 2015-11-06 | 2017-05-24 | 苏州布舞佳乡纺织科技有限公司 | Basic tray used for weaving equipment |
| US11027411B2 (en) | 2018-10-24 | 2021-06-08 | Tti (Macao Commercial Offshore) Limited | Saw stand |
| US11548137B2 (en) | 2018-10-24 | 2023-01-10 | Techtronic Power Tools Technology Limited | Saw stand |
| CN109623745A (en) * | 2018-12-07 | 2019-04-16 | 金华市亚虎工具有限公司 | A kind of folded deformation Working rack |
| US11890744B2 (en) | 2020-07-31 | 2024-02-06 | Techtronic Cordless Gp | Workbench-hand truck assembly |
| CN114428380A (en) * | 2022-02-25 | 2022-05-03 | 广东电网有限责任公司广州供电局 | Efficient installation device and installation method for main water pipe and optical cable groove of valve base of flexible straight valve tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Lianguan Technology Co.,Ltd. Assignor: JINHUA YAHU TOOLS Co.,Ltd. Contract record no.: X2021330000250 Denomination of utility model: Folding work support Granted publication date: 20141210 License type: Common License Record date: 20210914 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhejiang Lianguan Technology Co.,Ltd. Assignor: JINHUA YAHU TOOLS Co.,Ltd. Contract record no.: X2021330000250 Date of cancellation: 20230315 |
|
| EC01 | Cancellation of recordation of patent licensing contract |