CN208349035U - Fix overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support - Google Patents
Fix overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support Download PDFInfo
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- CN208349035U CN208349035U CN201820985896.7U CN201820985896U CN208349035U CN 208349035 U CN208349035 U CN 208349035U CN 201820985896 U CN201820985896 U CN 201820985896U CN 208349035 U CN208349035 U CN 208349035U
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Abstract
A kind of overturning-preventing foot prop the utility model relates to weight for fixing a foot-supporting frame and support in same fore-and-aft plane, the overturning-preventing foot prop of especially medical infra-red roast light.Including the radial clamping type fork-shaped chassis connected into of four cross bars, the upper cover plate hole locating notches make of clamping type fork-shaped chassis is connect with vertical bar positioning protrusion cassette, it is able to rotate vertical bar not, small pipe section is lockked with the tip with ballast support bar and is not able to rotate on vertical bar, to which a certain cross bar and ballast support bar and weight are fixed on a vertical plane, i.e., on same root overturning-preventing line.Advantage: the bearing length with a cross bar is with 2 times of radical sign of the space support length between two cross bars, i.e., 1.414 times.In this way, achieving the purpose that weight is not easy to topple over, to reduce four cross bar production and transportation costs of radial shape.
Description
Technical field
The utility model belongs to the support foot prop for being able to rotate weight, the overturning-preventing foot of especially medical infra-red roast light
Frame.
Background technique
It is able to rotate between the foot prop of the support rod and support of medical infra-red roast light and lamp, infra-red roast light and lamp
Support rod when turning between certain two cross bar of foot prop, the support rod of infra-red roast light and lamp is easy for toppling over.But if red
When the support rod of outside line heat lamp and lamp turns to a certain cross bar of foot prop with fore-and-aft plane together, the support of infra-red roast light and lamp
Bar is just not easy to topple over.Present people are not well with the realization of simple, low manufacturing cost, the support of infra-red roast light and lamp
Bar is fixed on the same fore-and-aft plane technology together of a certain cross bar of foot prop.
Summary of the invention
The support rod of the utility model offer infra-red roast light and lamp is fixed on the same longitudinal together of a certain cross bar of foot prop
Plane becomes the overturning-preventing foot prop for fixing the weight of a foot-supporting frame and support in same fore-and-aft plane.
The structure of the utility model:
Overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support, including four cross bars 1 are fixed in radiation
The clamping type fork-shaped chassis 2 that shape connects into, four cross bars 1 are not connected at radial center, make four cross bars 1 at radial center
There is a fork-shaped chassis centre bore 5；The upper cover plate 3 connected on the radial center of clamping type fork-shaped chassis 2 is pitched in clamping type
The lower cover plate 4 that the radial center of shape chassis 2 connects below；It further include passing through upper cover plate 3 from the top down, passing through fork-shaped chassis center
Hole 5 passes through lower cover plate 4, is vertically fixed on the vertical bar 6 at the radial center of clamping type fork-shaped chassis 2；The upper end of vertical bar 6 is fixed to be connected
Connect the lower end connection short tube 8 of controller box 7, the upper end of controller box 7 is fixedly connected with ballast support bar 9, ballast support bar 9 it is another
One end connects weight 10, it is characterised in that:
A, the structure of upper cover plate 3: 3 center of upper cover plate is equipped with upper cover plate centre bore 14；The edge of upper cover plate centre bore 14 is set
There is upper cover plate hole locating notches make 15；Upper cover plate hole locating notches make 15 is a certain of fixed emission state in clamping type fork-shaped chassis 2
On 1 center overturning-preventing line 16 of root cross bar；The cross bar that upper cover plate 3 is equipped with multiple upper cover plates is rotatablely connected hole 21, multiple upper cover
The cross bar rotation connection hole 21 of plate is on the circumference of same radius；
Such as Fig. 1,2,3,10,11；Upper cover plate hole locating notches make 15 is used for the protrusion fixed on vertical bar 6, and fixed vertical bar 6 is upper
It is not able to rotate in cover central hole 14, is to make fixed clamping type fork-shaped chassis 2 in a certain cross bar 1 and weight branch of emission state
Strut 9 and weight 10 make the toppling direction clamping type of ballast support bar 9 and weight 10 on a center overturning-preventing line 16
A certain cross bar 1 of fork-shaped chassis 2 supports, rather than with the space branch between certain two cross bar 1 of clamping type fork-shaped chassis 2
Support.
B, the structure of lower cover plate 4: lower cover plate 4 has a relative edge to be respectively equipped with the small folded plate 17 of lower cover plate, and 4 center of lower cover plate is set
There is lower cover plate centre bore 18；The cross bar that lower cover plate 4 is equipped with multiple lower cover plates is rotatablely connected hole 22, and the cross bar of multiple lower cover plate turns
Dynamic connecting hole 22 is on the circumference of same radius；
Such as Fig. 1,2,6,7,8,9；The small folded plate 17 of lower cover plate is used for when clamping type fork-shaped chassis 2 is in fixed emission state,
It prevents the cross bar 1 of small 17 two sides of folded plate of lower cover plate close, fixes the emission state shape of four cross bars 1.Lower cover plate centre bore
18 pass through lower cover plate 4 for vertical bar 6.
C, the structure of strip-shaped buckle 19: strip-shaped buckle 19 has a relative edge to be respectively equipped with the small folded plate 13 of strip-shaped buckle, item
19 center of shape buckle is equipped with strip-shaped buckle centre bore 20；
Such as Fig. 5,9；Strip-shaped buckle 19 is used to prevent strip-shaped buckle when clamping type fork-shaped chassis 2 is in fixed emission state
The cross bar 1 of small 13 two sides of folded plate is close, fixes the emission state shape of four cross bars 1.Strip-shaped buckle centre bore 20 is for erecting
Bar 6 passes through strip-shaped buckle 19.
D, the structure of vertical bar 6: vertical bar 6 divides for small pipe section 6- under pipeline section 6-2 big in small pipe section 6-1 on vertical bar, vertical bar, vertical bar
3；The diameter of big pipeline section 6-2 is greater than the diameter of small pipe section 6-1 on vertical bar in vertical bar, and the diameter of big pipeline section 6-2 is greater than perpendicular in vertical bar
The diameter of small pipe section 6-3 under bar, the diameter of big pipeline section 6-2 is greater than or equal to the diameter of upper cover plate centre bore 14 in vertical bar；Perpendicular
Small pipe section 6-3 is equipped with vertical bar positioning protrusion 23 under the vertical bar that big pipeline section 6-2 has a common boundary with small pipe section 6-3 under vertical bar in bar；Vertical bar 6
The diameter gone to upper and lower is small, the big structure of mid diameter, it is therefore an objective to small pipe section 6-1 and controller box 7 on the vertical bar above vertical bar 6
It is fixed with tip bolt knot, small pipe section 6-3 and upper cover plate 3 are fixed with clamping knot under the vertical bar below vertical bar 6, that is, use vertical bar positioning protrusion
23 fix with the clamping knot of upper cover plate hole locating notches make 15.
E, four cross bars 1, upper cover plate 3, lower cover plate 4, strip-shaped buckle 19 form 2 structure of clamping type fork-shaped chassis: upper cover plate
Cross bar rotation connection hole 21 and lower cover plate cross bar rotation connection hole 22 on the circumference of same radius, and on the two boards
Connection hole number is identical, position is corresponding；And the cross bar rotation connection of the corresponding upper cover plate in each group of position on the two boards
The rotation connection of the cross bar of hole 21 and lower cover plate is rotatably connected to a cross bar 1 between hole 22, be clipped in upper cover plate 3 and lower cover plate 4 it
Between 1 end of every cross bar have spacing distance, make to surround a fork-shaped chassis centre bore 5 between the end end of every cross bar 1；Item
Shape buckle 19 is located at below lower cover plate 4, and the small folded plate 13 of two strip-shaped buckles is stuck between two cross bars 1；In an item
The small folded plate 13, one of the shape buckle small cross bar 1, one of folded plate 17, one strip-shaped buckle of the lower cover plate of cross bar 1, one of small folded plate 13, one
The knot of four 1 positions of cross bar is fixed in the four small folded plate cassette isolation of the small 17, cross bars 1 of folded plate of 1, lower cover plate of root cross bar
Structure；Universal rolling wheel 12 is equipped with below every cross bar 1；
Such as Fig. 1,2,3,5,6,7,8,9,10,11；Four cross bars 1 are connected into the knot being able to rotate by upper cover plate 3 and lower cover plate 4
Structure, enables four cross bars, 1 harvest linear type convenient for packed and transported, and four cross bars 1 can decontrol into radial fork-shaped as branch again
Support the structure of weight overturning-preventing.Fork-shaped chassis centre bore 5 passes through from the top down for vertical bar 6, and vertical bar 6 is made to directly support weight
10。
F, the fixation position anti-rotation connection structure of vertical bar 6 and clamping type fork-shaped chassis 2: small pipe section under the vertical bar of vertical bar 6
6-3 passes through fork-shaped chassis centre bore 5, upper cover plate centre bore 14, lower cover plate centre bore 18, strip-shaped buckle 19, vertical bar 6 from the top down
Vertical bar positioning protrusion 23 be stuck among upper cover plate hole locating notches make 15；Small pipe section 6-1 is fixedly connected with control with mortise pin on vertical bar
Among the lower end connection short tube 8 of device box 7；Connection controller box 7 is fixedly connected with the ballast support bar 9 of weight 10；Make at least one
The center overturning-preventing line 16 of root cross bar 1 with connect controller box 7 and weight 10 in fore-and-aft plane together.
Such as Fig. 1,2,3,4,5,6,7,8,9,10,11, the vertical bar that upper cover plate hole locating notches make 15 is used to fix on vertical bar 6 is fixed
Position protrusion 23, fixed vertical bar 6 is not able to rotate in upper cover plate centre bore 14, makes clamping type fork-shaped chassis 2 in emission state
A certain cross bar 1 and ballast support bar 9 and weight 10 make ballast support bar 9 and weight on a center overturning-preventing line 16
A certain cross bar 1 of 10 toppling direction clamping type fork-shaped chassis 2 supports, rather than with clamping type fork-shaped chassis 2 certain two
Space support between cross bar 1.Bearing length with a cross bar 1 is with the space support length between two cross bars 1
2 times of radical sign, i.e., 1.414 times.In this way, fixed in 9 length of ballast support bar, under conditions of the weight of weight 10 is fixed, clamping type
The every cross bar 1 of the radial shape of fork-shaped chassis 2 can reduce length, reduce weight, reach the mesh that weight 10 is not toppled over
, to reduce four cross bars, the 1 production and transportation cost of radial shape.
The advantages of the utility model: in the use state for wanting overturning-preventing, clamping type fork-shaped chassis has one in emission state
Root cross bar and ballast support bar and weight, that is, in the same vertical plane, make ballast support on a center overturning-preventing line
A certain cross bar of the toppling direction of bar and weight clamping type fork-shaped chassis supports, rather than with clamping type fork-shaped chassis certain
Space support between two cross bars.Bearing length with a cross bar is the root with the space support length between two cross bars
Number 2 times, i.e., 1.414 times.In this way, fixed in ballast support pole length, under conditions of the weight of weight is fixed, clamping type fork-shaped bottom
Every cross bar of the radial shape of frame can reduce length, reduce weight, achieve the purpose that weight is not toppled over, to reduce
Four cross bar production and transportation costs of radial shape.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is that the projection structure from the top down of the utility model and a cross bar length of clamping type fork-shaped chassis are longer than two
The high length schematic diagram of triangle between root cross bar；
The schematic perspective view of Fig. 4 vertical bar；
Fig. 5 is the schematic perspective view of strip-shaped buckle；
Fig. 6 is schematic perspective view below lower cover plate；
Fig. 7 is the upper surface of lower cover plate schematic perspective view；
Fig. 8 be cross bar seen from above, lower cover plate, strip-shaped buckle combination structural schematic diagram；
Fig. 9 is the structural schematic diagram seeing cross bar, lower cover plate, strip-shaped buckle from bottom to top and combining；
Figure 10 is the stereochemical structure relation schematic diagram of upper cover plate, upper cover plate hole locating notches make
Figure 11 is the structural relation schematic diagram of cross bar, upper cover plate, upper cover plate hole locating notches make, center overturning-preventing line.
In attached drawing, 1 it is cross bar, 2 is clamping type fork-shaped chassis, 3 is that upper cover plate 3,4 is lower cover plate, 5 is fork-shaped chassis center
Hole, 6 be vertical bar, 6-1 be small pipe section on vertical bar, 6-2 be in vertical bar big pipeline section, 6-3 be small pipe section under vertical bar, 7 be controller box,
8 be lower end connection short tube, 9 be ballast support bar, 10 be weight, 12 be universal rolling wheel, 13 be the small folded plate of strip-shaped buckle, 14 be on
Cover central hole, 15 be upper cover plate hole locating notches make, 16 be center overturning-preventing line, 17 be the small folded plate of lower cover plate, 18 be lower cover
Plate centre bore, 19 be strip-shaped buckle, 20 be strip-shaped buckle centre bore, 21 be the cross bar rotation connection hole of upper cover plate, 22 be lower cover
The cross bar rotation connection hole of plate, 23 are vertical bar positioning protrusion.
Specific embodiment
Embodiment 1, overturning-preventing foot prop of the weight in same fore-and-aft plane for fixing a foot-supporting frame and support
Such as Fig. 1-11, overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support, including four cross are fixed
The radial clamping type fork-shaped chassis 2 connected into of bar 1, four cross bars 1 are not connected at radial center, and four cross bars 1 is made to exist
There is a fork-shaped chassis centre bore 5 at radial center；The upper cover plate 3 connected on the radial center of clamping type fork-shaped chassis 2,
The lower cover plate 4 connected below the radial center of clamping type fork-shaped chassis 2；It further include passing through upper cover plate 3 from the top down, passing through fork
Shape chassis centre bore 5 passes through lower cover plate 4, is vertically fixed on the vertical bar 6 at the radial center of clamping type fork-shaped chassis 2；Vertical bar 6
Upper end is fixedly connected with the lower end connection short tube 8 of controller box 7, and the upper end of controller box 7 is fixedly connected with ballast support bar 9, weight
The other end of support rod 9 connects weight 10；
A, the structure of upper cover plate 3: 3 center of upper cover plate is equipped with upper cover plate centre bore 14；The edge of upper cover plate centre bore 14 is set
There is upper cover plate hole locating notches make 15；Upper cover plate hole locating notches make 15 is a certain of fixed emission state in clamping type fork-shaped chassis 2
On 1 center overturning-preventing line 16 of root cross bar；The cross bar that upper cover plate 3 is equipped with multiple upper cover plates is rotatablely connected hole 21, multiple upper cover
The cross bar rotation connection hole 21 of plate is on the circumference of same radius；
Such as Fig. 1,2,3,10,11；Upper cover plate hole locating notches make 15 is used for the protrusion fixed on vertical bar 6, and fixed vertical bar 6 is upper
It is not able to rotate in cover central hole 14, is to make fixed clamping type fork-shaped chassis 2 in a certain cross bar 1 and weight branch of emission state
Strut 9 and weight 10 make the toppling direction clamping type of ballast support bar 9 and weight 10 on a center overturning-preventing line 16
A certain cross bar 1 of fork-shaped chassis 2 supports, rather than with the space branch between certain two cross bar 1 of clamping type fork-shaped chassis 2
Support.
B, the structure of lower cover plate 4: lower cover plate 4 has a relative edge to be respectively equipped with the small folded plate 17 of lower cover plate, and 4 center of lower cover plate is set
There is lower cover plate centre bore 18；The cross bar that lower cover plate 4 is equipped with multiple lower cover plates is rotatablely connected hole 22, and the cross bar of multiple lower cover plate turns
Dynamic connecting hole 22 is on the circumference of same radius；
Such as Fig. 1,2,6,7,8,9；The small folded plate 17 of lower cover plate is used for when clamping type fork-shaped chassis 2 is in fixed emission state,
It prevents the cross bar 1 of small 17 two sides of folded plate of lower cover plate close, fixes the emission state shape of four cross bars 1.Lower cover plate centre bore
18 pass through lower cover plate 4 for vertical bar 6.
C, the structure of strip-shaped buckle 19: strip-shaped buckle 19 has a relative edge to be respectively equipped with the small folded plate 13 of strip-shaped buckle, item
19 center of shape buckle is equipped with strip-shaped buckle centre bore 20；
Such as Fig. 5,9；Strip-shaped buckle 19 is used to prevent strip-shaped buckle when clamping type fork-shaped chassis 2 is in fixed emission state
The cross bar 1 of small 13 two sides of folded plate is close, fixes the emission state shape of four cross bars 1.Strip-shaped buckle centre bore 20 is for erecting
Bar 6 passes through strip-shaped buckle 19.
D, the structure of vertical bar 6: vertical bar 6 divides for small pipe section 6- under pipeline section 6-2 big in small pipe section 6-1 on vertical bar, vertical bar, vertical bar
3；The diameter of big pipeline section 6-2 is greater than the diameter of small pipe section 6-1 on vertical bar in vertical bar, and the diameter of big pipeline section 6-2 is greater than perpendicular in vertical bar
The diameter of small pipe section 6-3 under bar, the diameter of big pipeline section 6-2 is greater than or equal to the diameter of upper cover plate centre bore 14 in vertical bar；Perpendicular
Small pipe section 6-3 is equipped with vertical bar positioning protrusion 23 under the vertical bar that big pipeline section 6-2 has a common boundary with small pipe section 6-3 under vertical bar in bar；Vertical bar 6
The diameter gone to upper and lower is small, the big structure of mid diameter, it is therefore an objective to small pipe section 6-1 and controller box 7 on the vertical bar above vertical bar 6
It is fixed with tip bolt knot, small pipe section 6-3 and upper cover plate 3 are fixed with clamping knot under the vertical bar below vertical bar 6, that is, use vertical bar positioning protrusion
23 fix with the clamping knot of upper cover plate hole locating notches make 15.
E, four cross bars 1, upper cover plate 3, lower cover plate 4, strip-shaped buckle 19 form 2 structure of clamping type fork-shaped chassis: upper cover plate
Cross bar rotation connection hole 21 and lower cover plate cross bar rotation connection hole 22 on the circumference of same radius, and on the two boards
Connection hole number is identical, position is corresponding；And the cross bar rotation connection of the corresponding upper cover plate in each group of position on the two boards
The rotation connection of the cross bar of hole 21 and lower cover plate is rotatably connected to a cross bar 1 between hole 22, be clipped in upper cover plate 3 and lower cover plate 4 it
Between 1 end of every cross bar have spacing distance, make to surround a fork-shaped chassis centre bore 5 between the end end of every cross bar 1；Item
Shape buckle 19 is located at below lower cover plate 4, and the small folded plate 13 of two strip-shaped buckles is stuck between two cross bars 1；In an item
The small folded plate 13, one of the shape buckle small cross bar 1, one of folded plate 17, one strip-shaped buckle of the lower cover plate of cross bar 1, one of small folded plate 13, one
The knot of four 1 positions of cross bar is fixed in the four small folded plate cassette isolation of the small 17, cross bars 1 of folded plate of 1, lower cover plate of root cross bar
Structure；Universal rolling wheel 12 is equipped with below every cross bar 1；
Such as Fig. 1,2,3,5,6,7,8,9,10,11；Four cross bars 1 are connected into the knot being able to rotate by upper cover plate 3 and lower cover plate 4
Structure, enables four cross bars, 1 harvest linear type convenient for packed and transported, and four cross bars 1 can decontrol into radial fork-shaped as branch again
Support the structure of weight overturning-preventing.Fork-shaped chassis centre bore 5 passes through from the top down for vertical bar 6, and vertical bar 6 is made to directly support weight
10。
F, the fixation position anti-rotation connection structure of vertical bar 6 and clamping type fork-shaped chassis 2: small pipe section under the vertical bar of vertical bar 6
6-3 passes through fork-shaped chassis centre bore 5, upper cover plate centre bore 14, lower cover plate centre bore 18, strip-shaped buckle 19, vertical bar 6 from the top down
Vertical bar positioning protrusion 23 be stuck among upper cover plate hole locating notches make 15；Small pipe section 6-1 is fixedly connected with control with mortise pin on vertical bar
Among the lower end connection short tube 8 of device box 7；Connection controller box 7 is fixedly connected with the ballast support bar 9 of weight 10；Make at least one
The center overturning-preventing line 16 of root cross bar 1 with connect controller box 7 and weight 10 in fore-and-aft plane together.
Such as Fig. 1,2,3,4,5,6,7,8,9,10,11, the vertical bar that upper cover plate hole locating notches make 15 is used to fix on vertical bar 6 is fixed
Position protrusion 23, fixed vertical bar 6 is not able to rotate in upper cover plate centre bore 14, makes clamping type fork-shaped chassis 2 in emission state
A certain cross bar 1 and ballast support bar 9 and weight 10 make ballast support bar 9 and weight on a center overturning-preventing line 16
A certain cross bar 1 of 10 toppling direction clamping type fork-shaped chassis 2 supports, rather than with clamping type fork-shaped chassis 2 certain two
Space support between cross bar 1.Bearing length with a cross bar 1 is with the space support length between two cross bars 1
2 times of radical sign, i.e., 1.414 times.In this way, fixed in 9 length of ballast support bar, under conditions of the weight of weight 10 is fixed, clamping type
The every cross bar 1 of the radial shape of fork-shaped chassis 2 can reduce length, reduce weight, reach what weight 10 was not easy to topple over
Purpose, to reduce four cross bars, the 1 production and transportation cost of radial shape.
Claims (1)
1. fixing overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support, including four cross bars (1) in radiation
The clamping type fork-shaped chassis (2) that shape connects into, four cross bars (1) are not connected at radial center, are radiating four cross bars (1)
There is a fork-shaped chassis centre bore (5) at shape center；The upper cover plate connected on clamping type fork-shaped chassis (2) radial center
(3), the lower cover plate (4) connected below clamping type fork-shaped chassis (2) radial center；It further include passing through upper cover plate from the top down
(3), it passes through fork-shaped chassis centre bore (5), pass through lower cover plate (4), be vertically fixed on clamping type fork-shaped chassis (2) radial center
Vertical bar (6)；The upper end of vertical bar (6) is fixedly connected with lower end connection short tube (8) of controller box (7), the upper end of controller box (7)
It is fixedly connected ballast support bar (9), the other end of ballast support bar (9) connects weight (10), it is characterised in that:
(A), the structure of upper cover plate (3): upper cover plate (3) center is equipped with upper cover plate centre bore (14)；Upper cover plate centre bore (14)
Edge is equipped with upper cover plate hole locating notches make (15)；Upper cover plate hole locating notches make (15) is that fixation is put in clamping type fork-shaped chassis (2)
It penetrates on a certain cross bar (1) center overturning-preventing line (16) of state；The cross bar that upper cover plate (3) is equipped with multiple upper cover plates, which rotates, to be connected
It connects hole (21), cross bar rotation connection hole (21) of multiple upper cover plate is on the circumference of same radius；
(B), the structure of lower cover plate (4): lower cover plate (4) has a relative edge to be respectively equipped with the small folded plate of lower cover plate (17), lower cover plate (4)
Center is equipped with lower cover plate centre bore (18)；The cross bar that lower cover plate (4) is equipped with multiple lower cover plates is rotatablely connected hole (22), under multiple
Cross bar rotation connection hole (22) of cover board is on the circumference of same radius；
(C), the structure of strip-shaped buckle (19): strip-shaped buckle (19) has a relative edge to be respectively equipped with the small folded plate of strip-shaped buckle
(13), strip-shaped buckle (19) center is equipped with strip-shaped buckle centre bore (20)；
(D), the structure of vertical bar (6): vertical bar (6) is divided into small pipe section on vertical bar (6-1), small under big pipeline section (6-2), vertical bar in vertical bar
Pipeline section (6-3)；The diameter of big pipeline section (6-2) is greater than the diameter of small pipe section (6-1) on vertical bar, big pipeline section (6- in vertical bar in vertical bar
2) diameter is greater than the diameter of small pipe section (6-3) under vertical bar, and the diameter of big pipeline section (6-2) is greater than or equal in upper cover plate in vertical bar
The diameter in heart hole (14)；Small pipe section (6-3) under the vertical bar that big pipeline section (6-2) is had a common boundary with small pipe section (6-3) under vertical bar in vertical bar
It is equipped with vertical bar positioning protrusion (23)；
(E), four cross bars (1), upper cover plate (3), lower cover plate (4), strip-shaped buckle (19) composition clamping type fork-shaped chassis (2) knot
Structure: cross bar rotation connection hole (21) of upper cover plate and the cross bar of lower cover plate are rotatablely connected hole (22) on the circumference of same radius,
And connection hole number on the two boards is identical, position is corresponding；And the corresponding upper cover plate in each group of position on the two boards
Cross bar rotation connection hole (21) and lower cover plate cross bar rotation connection hole (22) between be rotatably connected to a cross bar (1), folder
There is spacing distance in every cross bar (1) end between upper cover plate (3) and lower cover plate (4), make every cross bar (1) end end it
Between surround a fork-shaped chassis centre bore (5)；Strip-shaped buckle (19) is located at below lower cover plate (4), two small foldings of strip-shaped buckle
Plate (13) is stuck between two cross bars (1)；In a small folded plate of strip-shaped buckle (13), a cross bar (1), a lower cover plate
Small folded plate (17), a cross bar (1), a small folded plate of strip-shaped buckle (13), a cross bar (1), a small folded plate of lower cover plate
(17), the structure of four cross bar (1) positions is fixed in four of a cross bar (1) small folded plate cassette isolation；Under every cross bar (1)
Face is equipped with universal rolling wheel (12)；
(F), the fixation position anti-rotation connection structure of vertical bar (6) and clamping type fork-shaped chassis (2): small under the vertical bar of vertical bar (6)
Pipeline section (6-3) passes through fork-shaped chassis centre bore (5), upper cover plate centre bore (14), lower cover plate centre bore (18), bar shaped from the top down
The vertical bar positioning protrusion (23) of buckle (19), vertical bar (6) is stuck among upper cover plate hole locating notches make (15)；Small pipe section on vertical bar
(6-1) is fixedly connected among lower end connection short tube (8) of controller box (7) with mortise pin；Connect controller box (7) and weight (10)
It is fixedly connected with ballast support bar (9)；Make the center overturning-preventing line (16) of at least one cross bar (1) with connect controller box
(7) and weight (10) is in fore-and-aft plane together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985896.7U CN208349035U (en) | 2018-06-13 | 2018-06-13 | Fix overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985896.7U CN208349035U (en) | 2018-06-13 | 2018-06-13 | Fix overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349035U true CN208349035U (en) | 2019-01-08 |
Family
ID=64881835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985896.7U Active CN208349035U (en) | 2018-06-13 | 2018-06-13 | Fix overturning-preventing foot prop of the weight in same fore-and-aft plane of a foot-supporting frame and support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646812A (en) * | 2019-01-30 | 2019-04-19 | 国瑞（天津）医疗科技有限公司 | A kind of electromagnetic wave curing instrument foot prop |
-
2018
- 2018-06-13 CN CN201820985896.7U patent/CN208349035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646812A (en) * | 2019-01-30 | 2019-04-19 | 国瑞（天津）医疗科技有限公司 | A kind of electromagnetic wave curing instrument foot prop |
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