CN209235436U - A kind of beddo support bottom framework - Google Patents
A kind of beddo support bottom framework Download PDFInfo
- Publication number
- CN209235436U CN209235436U CN201821416146.4U CN201821416146U CN209235436U CN 209235436 U CN209235436 U CN 209235436U CN 201821416146 U CN201821416146 U CN 201821416146U CN 209235436 U CN209235436 U CN 209235436U
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- China
- Prior art keywords
- foot tube
- type connection
- vertical beam
- connection sheet
- crossbeam
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Abstract
The utility model provides a kind of beddo support bottom framework, including two crossbeams and two vertical beams, crossbeam are fixedly connected with vertical beam by L-type connection sheet, and arranged symmetrically on every vertical beam there are two the supporting beams for being used to support lifting frame；It is symmetrical arranged on every vertical beam there are two the body cradle for being connect with lifting pin-joint piece, lifting pin-joint piece can be rotated by hinge hole and articulation piece around body cradle；Every crossbeam both ends are each provided with a foot tube, and foot tube bottom is flushed with L-type connection sheet bottom, and beam-end is fixed with inner sleeve tooth, and inner sleeve tooth is stretched in foot tube and is fixed in foot tube by foot tube bolt and foot tube nut, are provided with sealing iron plate at the top of foot tube.Support bottom framework structure described in the utility model is simple, feature-rich, ground supports point is formed provided with four foot tubes and four L-type connection sheets, it greatly enhances the support force of bed body, while the existing bed structure of basic guarantee, not will cause many additional costs in processing and manufacturing.
Description
Technical field
The utility model relates to beddo technical field, in particular to a kind of beddo supports bottom framework.
Background technique
Existing beddo is needed due to needing to carry the carrier on lifting frame, bed board and bed surface relative to common bed body
Bearing capacity that will be bigger, but if only again by setting larger number supporting leg or the stronger high-quality supporting leg of support force
The production cost that will increase beddo, therefore, it is necessary to the support bottom frameworks to beddo to optimize to balance increase support force
With the requirement for reducing cost.
Summary of the invention
(1) goal of the invention: to solve above-mentioned problems of the prior art, the purpose of the utility model is to provide one
The bigger beddo of the kind support force that structure is simple, cost is controllable supports bottom framework.
(2) technical solution: in order to solve the above-mentioned technical problem, the technical program provides a kind of beddo support bottom framework,
Including two crossbeams and two vertical beams, two crossbeams are ridden upon above two vertical beam ends, and crossbeam and vertical beam pass through L-type connection sheet
It is fixedly connected, L-type connection sheet is provided with side fixation hole in crossbeam side, and L-type connection sheet is fixed on crossbeam side by side fixing bolt
Side, L-type connection sheet are provided with bottom groove in bottom, bottom fixation hole are provided in bottom groove, and bottom fixing bolt connects L-type
Piece is fixed on vertical beam bottom；
It is symmetrical arranged on every vertical beam there are two the supporting beam for being used to support lifting frame, supporting beam is welded on vertical beam side
Side；
It is symmetrical arranged on every vertical beam there are two the body cradle for being connect with lifting pin-joint piece, body cradle is welded on vertical beam
On, body cradle upper end be provided with the hinge hole that dock of lifting pin-joint piece, go up and down pin-joint piece can by hinge hole and articulation piece around
Body cradle rotation；
Every crossbeam both ends are each provided with a foot tube, and foot tube bottom is flushed with L-type connection sheet bottom, in foot tube inside
Sky, beam-end are fixed with inner sleeve tooth, and inner sleeve tooth stretches in foot tube and is fixed on foot tube by foot tube bolt and foot tube nut
On, sealing iron plate is provided at the top of foot tube.
Preferably, crossbeam is steel pipe.
Preferably, crossbeam is square tube.
Preferably, vertical beam is steel pipe.
Preferably, vertical beam is square tube.
Preferably, supporting beam is steel pipe.
Preferably, supporting beam is round tube.
Preferably, it is provided with anti-skidding nut on the bottom fixing bolt of L-type connection sheet bottom, which is supported on ground
On.
Preferably, 2-4 side fixing bolt and 2-4 bottom fixing bolt are evenly arranged in L-type connection sheet.
(3) the utility model has the advantages that beddo provided by the utility model support bottom framework has the advantage that support bottom framework
Structure is simple, feature-rich, is provided with four foot tubes and four L-type connection sheets form ground supports point, greatly enhance bed body
Support force, while the existing bed structure of basic guarantee not will cause in processing and manufacturing many additional costs, makes
Bed body overall cost is controllable, is provided with the simple lifting frame support construction of structure in the contact of existing crossbeam vertical beam, meets
Extension function matching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model beddo support bottom framework；
Fig. 2 is the assembling schematic diagram of the utility model L-type connection sheet；
Fig. 3 is the assembling schematic diagram of the utility model foot tube.
10- crossbeam；11- vertical beam；12- supporting beam；13- body cradle；14- hinge hole；15- foot tube；16- foot tube nut；17-
Inner sleeve tooth；18- seals iron plate；19-L type connection sheet；The side 191- fixing bolt；192- bottom groove；The bottom 193- fixing bolt.
Specific embodiment
The utility model is described in further details below with reference to preferred embodiment, is elaborated in the following description
More details are in order to fully understand the utility model, and still, the utility model obviously can be different from this description with a variety of
Other modes implement, those skilled in the art can be without prejudice to the utility model connotation according to practical application
Situation makees similar popularization, deduces, therefore should not limit the protection scope of the utility model with the content of this specific embodiment.
Fig. 1-3 is the schematic diagram of the embodiments of the present invention, it should be noted that this attached drawing is only as an example, not
It is to be drawn according to the condition of equal proportion, and should not be constituted in this, as the actual requirement protection scope to the utility model
Limitation.
The technical problem to be solved by the utility model is to existing beddo is due to needing to carry lifting frame, bed board
And the carrier on bed surface, bigger bearing capacity is needed relative to common bed body, but if only passes through setting larger number
Supporting leg or the stronger high-quality supporting leg of support force will increase the production cost of beddo again, and therefore, it is necessary to the branch to beddo
Support bottom framework is optimized to balance the requirement for increasing support force and reducing cost.
A kind of preferred embodiment of the utility model provides a kind of beddo support bottom framework, as shown in Figure 1, including two
Crossbeam 10 and two vertical beams 11, crossbeam 10 are square steel pipe, and vertical beam 11 is square steel pipe, and two crossbeams 10 ride upon two vertical beams
Above 11 ends, as shown in Fig. 2, crossbeam 10 is fixedly connected with vertical beam 11 by L-type connection sheet 19, L-type connection sheet 19 is in crossbeam
10 sides are provided with side fixation hole, and L-type connection sheet 19 is fixed on 10 side of crossbeam by side fixing bolt 191, and L-type connection sheet 19 exists
Bottom is provided with bottom groove 192, is provided with bottom fixation hole in bottom groove 192, and bottom fixing bolt 193 is by L-type connection sheet 19
It is fixed on 11 bottom of vertical beam, is provided with anti-skidding nut on the bottom fixing bolt 193 of 19 bottom of L-type connection sheet, the anti-skidding nut branch
Support on the ground, is evenly arranged with 2-4 side fixing bolt 191 and 2-4 bottom fixing bolt 193 in L-type connection sheet 19；
It is symmetrical arranged on every vertical beam 11 there are two the supporting beam 12 for being used to support lifting frame, supporting beam 12 is round steel
Pipe, supporting beam 12 are welded on 11 side of vertical beam；
It is symmetrical arranged on every vertical beam 11 there are two the body cradle 13 for being connect with lifting pin-joint piece, body cradle 13 welds
On vertical beam 11,13 upper end of body cradle is provided with the hinge hole 14 docked with lifting pin-joint piece, and lifting pin-joint piece can be by hinged
Hole 14 and articulation piece are rotated around body cradle 13；
As shown in figure 3, every 10 both ends of crossbeam are each provided with a foot tube 15,15 bottom of foot tube and 19 bottom of L-type connection sheet
Portion flushes, 15 inner hollow of foot tube, and 10 end of crossbeam is fixed with inner sleeve tooth 17, and inner sleeve tooth 17 stretches in foot tube 15 and passes through foot
Pipe bolt and foot tube nut 16 are fixed in foot tube 15, and sealing iron plate 18 is provided at the top of foot tube 15.
The utility model embodiment has the technical effect that support bottom framework structure is simple, feature-rich, is provided with four feet
Pipe 15 and four L-type connection sheets 19 form ground supports points, greatly enhance the support force of bed body, while basic guarantee is existing
Bed structure, not will cause many additional costs in processing and manufacturing, keep bed body overall cost controllable, in existing cross
The simple lifting frame support construction of structure, the matching of the extension function of satisfaction are provided in the contact of 10 vertical beam 11 of beam.
The above content is the explanations of the preferred embodiment to the invention, those skilled in the art can be helped more to fill
The technical solution for dividing ground to understand the invention.But these embodiments are merely illustrative, and it cannot be said that the invention
Specific embodiment be only limitted to the explanations of these embodiments.The invention person of an ordinary skill in the technical field is come
It says, without departing from the concept of the premise of the invention, several simple deductions and transformation can also be made, all shall be regarded as belonging to
The protection scope of the invention.
Claims (9)
1. a kind of beddo supports bottom framework, including two crossbeams and two vertical beams, it is characterised in that: two crossbeams ride upon two
Above a vertical beam end, crossbeam is fixedly connected with vertical beam by L-type connection sheet, and L-type connection sheet is provided with side in crossbeam side and consolidates
Determine hole, L-type connection sheet is fixed on crossbeam side by side fixing bolt, and L-type connection sheet is provided with bottom groove in bottom, and bottom is recessed
Bottom fixation hole is provided in slot, L-type connection sheet is fixed on vertical beam bottom by bottom fixing bolt；
It is symmetrical arranged on every vertical beam there are two the supporting beam for being used to support lifting frame, supporting beam is welded on vertical beam side；
It being symmetrical arranged on every vertical beam there are two the body cradle for being connect with lifting pin-joint piece, body cradle is welded on vertical beam,
Body cradle upper end is provided with the hinge hole docked with lifting pin-joint piece, and lifting pin-joint piece can be by hinge hole and articulation piece around hinged
Frame rotation；
Every crossbeam both ends are each provided with a foot tube, and foot tube bottom is flushed with L-type connection sheet bottom, foot tube inner hollow, horizontal
Beam end is fixed with inner sleeve tooth, and inner sleeve tooth is stretched in foot tube and is fixed in foot tube by foot tube bolt and foot tube nut, foot
Tube top portion is provided with sealing iron plate.
2. a kind of beddo according to claim 1 supports bottom framework, it is characterised in that: crossbeam is steel pipe.
3. a kind of beddo according to claim 2 supports bottom framework, it is characterised in that: crossbeam is square tube.
4. a kind of beddo according to claim 1 supports bottom framework, it is characterised in that: vertical beam is steel pipe.
5. a kind of beddo according to claim 4 supports bottom framework, it is characterised in that: vertical beam is square tube.
6. a kind of beddo according to claim 1 supports bottom framework, it is characterised in that: supporting beam is steel pipe.
7. a kind of beddo according to claim 6 supports bottom framework, it is characterised in that: supporting beam is round tube.
8. a kind of beddo according to claim 1 supports bottom framework, it is characterised in that: the bottom of L-type connection sheet bottom is solid
Determine to be provided with anti-skidding nut on bolt, which supports on the ground.
9. a kind of beddo according to claim 1 supports bottom framework, it is characterised in that: be uniformly arranged in L-type connection sheet
There are 2-4 side fixing bolt and 2-4 bottom fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416146.4U CN209235436U (en) | 2018-08-28 | 2018-08-28 | A kind of beddo support bottom framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416146.4U CN209235436U (en) | 2018-08-28 | 2018-08-28 | A kind of beddo support bottom framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209235436U true CN209235436U (en) | 2019-08-13 |
Family
ID=67517327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416146.4U Active CN209235436U (en) | 2018-08-28 | 2018-08-28 | A kind of beddo support bottom framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209235436U (en) |
-
2018
- 2018-08-28 CN CN201821416146.4U patent/CN209235436U/en active Active
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