CN206048160U - A kind of height-adjustable split heads - Google Patents
A kind of height-adjustable split heads Download PDFInfo
- Publication number
- CN206048160U CN206048160U CN201621062661.8U CN201621062661U CN206048160U CN 206048160 U CN206048160 U CN 206048160U CN 201621062661 U CN201621062661 U CN 201621062661U CN 206048160 U CN206048160 U CN 206048160U
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- CN
- China
- Prior art keywords
- crossbeam
- split heads
- support bar
- support
- lower support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
This utility model provides a kind of height-adjustable split heads, and the split heads adjusts the height of the split heads by way of opening up multiple alignment pin keyholes in the upper support bar using pin rod, to adapt to different use environments；In addition, surrounding's homogeneous vertical of the lower support tube is provided with multiple reinforcing plates, the intensity of the support bar is greatly strengthened, split heads is unlikely to deform when in use, it is ensured that the safety of construction quality and workmen.
Description
Technical field
This utility model belongs to rail vehicle manufacture technique with the apparatus field, and in particular to a kind of height-adjustable split heads.
Background technology
Split heads, in being rail vehicle (high ferro, subway etc.) car body manufacturing engineering, the large-scale materials and parts of interim storage different length
Or support and place materials and parts and welded or polished etc. processing operation, generally made with timber temporarily or shaped steel is welded, it is many
For elongate in shape：Springboard is put between numerous split heads, interim operating board can be also constituted, split heads is also referred to as climbing frame, is conventional
Equipment of ascending a height.
Existing split heads, height are often unadjustable, it is impossible to general under different use environments, need according to different
Use environment repeats the split heads for making differing heights, not only causes the waste of material, increased cost, and extend the duration,
Work burden is increased, labor efficiency is reduced.
In addition, at present there are some defects using most wide steel bar horse-shaped bench, such as, its resistance to compression, resistance in use
Shape ability is poor：If trampled by workmen at the construction field (site), the bipod of the leg of split heads easily opens deformation, easily causes work
Journey Quality Down even causes security incident.
Utility model content
In order to solve the problems referred to above of prior art presence, this utility model provides a kind of height-adjustable split heads,
The split heads adjusts the height of the split heads by way of opening up multiple alignment pin keyholes in the upper support bar using pin rod
Degree, to adapt to different use environments；In addition, surrounding's homogeneous vertical of the lower support tube is provided with multiple reinforcing plates, greatly
Strengthen the intensity of the support bar, split heads is unlikely to deform when in use, it is ensured that the peace of construction quality and workmen
Entirely.
The technical scheme adopted by this utility model for：A kind of height-adjustable split heads, including aluminium sheet, crossbeam and support
Column：
The aluminium sheet is arranged on the upper surface of the crossbeam, and the aluminium sheet and crossbeam are bolted to connection, the aluminum
Strength glue-line is provided between plate and crossbeam；
The number of the support post is multiple, and the support post includes the crossbeam peace being fixedly connected sequentially from top to bottom
Dress seat, support bar and support base, offer the groove with the matching form conjunction of crossbeam at the top of the crossbeam mounting seat；It is described
Support bar includes upper support bar and lower support tube, and the lower support tube is set on the upper support bar, the upper support bar and
Lower support tube is fixed by pin rod, and multiple alignment pin keyholes are offered on the upper support bar, and multiple alignment pin keyholes are in
Straight line is arranged on the upper support bar, and the distance of center circle of the adjacent alignment pin keyhole is 150mm, on the lower support tube
The diameter for offering fixing hole, the alignment pin keyhole and fixing hole is 8-12mm, in the alignment pin keyhole and fixing hole
Be equipped with female thread, one end of the pin rod is provided with external screw thread, the other end of the pin rod is provided with anti-slip veins, the female thread and
External screw thread is engaged；Multiple reinforcing plates are evenly arranged with around the lower support tube, the reinforcing plate is vertically arranged, and described
The bottom of reinforcing plate is offseted with the support base.
Aluminium sheet is set on the crossbeam, and convenient that the things such as springboard are placed on split heads, the aluminium sheet and crossbeam are used simultaneously
Bolt and strength glue-line are fixed, and enhance fixed stability；By opening up multiple alignment pin keyholes in the upper support bar
Mode, adjusts the height of the split heads using pin rod, to adapt to different use environments, and then reduces cost, improves
Labor efficiency；In addition, surrounding's homogeneous vertical of the lower support tube is provided with multiple reinforcing plates, the support is greatly strengthened
The intensity of bar, makes split heads be unlikely to deform when in use, it is ensured that the safety of construction quality and workmen.
The distance of center circle of the adjacent alignment pin keyhole is 150mm, can reduce what is adjusted while various operating modes are adapted to
Number of times, is easy to construction usage.
According to one embodiment of the present utility model, the number of the support post is two, the alignment pin keyhole
Number is seven, and the number of the reinforcing plate is four.
Rectangular tube of the crossbeam for 100*100*6, the length of the crossbeam is 3500mm, and the reinforcing plate is using welding
Mode be fixedly connected with the lower support tube and support base.
Under above-mentioned data parameters, the stability of the split heads preferably and more material-saving.
Further to improve the stability of the split heads, preferred technical scheme is to offer in the support base many
The through hole of individual vertical direction, a diameter of 15-25mm of the through hole.Using the through hole, screw etc. can be directly used by institute
State split heads to fix on the ground, substantially increase the stability of the split heads.
The beneficial effects of the utility model are：This utility model provides a kind of height-adjustable split heads, the split heads
By way of multiple alignment pin keyholes being opened up in the upper support bar, adjust the height of the split heads, with suitable using pin rod
Answer different use environments；In addition, surrounding's homogeneous vertical of the lower support tube is provided with multiple reinforcing plates, greatly strengthen
The intensity of the support bar, makes split heads be unlikely to deform when in use, it is ensured that the safety of construction quality and workmen.
Description of the drawings
Fig. 1 is the front view of embodiment of the present utility model；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
In figure：1st, aluminium sheet；2nd, crossbeam；3rd, support post；31st, crossbeam mounting seat；321st, upper support bar；322nd, lower support
Pipe；323rd, alignment pin keyhole；33rd, support base；34th, pin rod；35th, reinforcing plate；36th, through hole.
Specific embodiment
With reference to embodiment, present disclosure is further illustrated.It should be appreciated that the enforcement of the present invention is not limited to
In the following examples, any pro forma flexible and/or change made to the present invention falls within the scope of the present invention.
As shown in figure 1, this utility model provides a kind of height-adjustable split heads, including aluminium sheet 1, crossbeam 2 and support
Column 3：
Rectangular tube of the crossbeam 2 for 100*100*6, the length of the crossbeam 2 is 3500mm, and the aluminium sheet 1 is arranged on
The upper surface of the crossbeam 2, the aluminium sheet 1 and crossbeam 2 are bolted to connection, and are provided with strong between the aluminium sheet 1 and crossbeam 2
Power glue-line；
The number of the support post 3 is two, and the support post 3 includes the crossbeam being fixedly connected sequentially from top to bottom
Mounting seat 31, support bar and support base 33, the top of the crossbeam mounting seat 31 are offered and the matching form conjunction of crossbeam 2
Groove；The support bar includes upper support bar 321 and lower support tube 322, and the lower support tube 322 is set in the upper support bar
On 321, the upper support bar 321 and lower support tube 322 are fixed by pin rod 34, and seven are offered on the upper support bar 321
Alignment pin keyhole 323, the alignment pin keyhole 323 are arranged in straight line on the upper support bar 321, the adjacent positioning
The distance of center circle in pin hole 323 is 150mm, offers fixing hole on the lower support tube 322, the alignment pin keyhole 323 and solid
The diameter for determining hole is 8,10 or 12mm, and female thread is equipped with the alignment pin keyhole 323 and fixing hole, the pin rod 34
One end is provided with external screw thread, and the other end of the pin rod 34 is provided with anti-slip veins, and the female thread and external screw thread are engaged；Described lower
Four reinforcing plates 35 are evenly arranged with around stay tube 322, the reinforcing plate 35 is vertically arranged, and the bottom of the reinforcing plate 35
Offset with the support base 33, the reinforcing plate 35 using welding by the way of with the lower support tube 322 and support base 33
It is fixedly connected.
Aluminium sheet 1 is set on the crossbeam 2, and convenient that the things such as springboard are placed on split heads, the aluminium sheet 1 and crossbeam 2 are simultaneously
Fixed using bolt and strength glue-line, enhance fixed stability；By opening up multiple alignment pins in the upper support bar 321
The mode of keyhole 323, adjusts the height of the split heads using pin rod 34, to adapt to different use environments, and then reduces
Cost, improves labor efficiency；In addition, surrounding's homogeneous vertical of the lower support tube 322 is provided with multiple reinforcing plates 35, greatly
Strengthen the intensity of the support bar, split heads is unlikely to deform when in use, it is ensured that the peace of construction quality and workmen
Entirely.The distance of center circle of the adjacent alignment pin keyhole 323 is 150mm, can reduce the secondary of regulation while various operating modes are adapted to
Number, is easy to construction usage.
Further to improve the stability of the split heads, the through hole of multiple vertical directions in the support base 33, is offered
36, a diameter of 15, the 20 of the through hole 36 or 25mm.
It should be noted last that, above example is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
Pipe has been described in detail to this utility model with reference to preferred embodiment, be should be understood that to the foregoing is only this practicality newly
The specific embodiment of type, is not used to limit protection domain of the present utility model, it is all in spirit of the present utility model and
Within principle, any modification, equivalent substitution and improvements done etc. are should be included within protection domain of the present utility model.
Claims (4)
1. a kind of height-adjustable split heads, it is characterised in that including aluminium sheet (1), crossbeam (2) and support post (3)：
The aluminium sheet (1) is arranged on the upper surface of the crossbeam (2), the aluminium sheet (1) and crossbeam (2) company of being bolted
Connect, between the aluminium sheet (1) and crossbeam (2), be provided with strength glue-line；
The number of the support post (3) is multiple, and the support post (3) is including the crossbeam being fixedly connected sequentially from top to bottom
Mounting seat (31), support bar and support base (33), offer the shape with crossbeam (2) at the top of the crossbeam mounting seat (31)
The groove being engaged；The support bar includes upper support bar (321) and lower support tube (322), and the lower support tube (322) is arranged
On the upper support bar (321), the upper support bar (321) and lower support tube (322) are fixed by pin rod (34), it is described on
Multiple alignment pin keyholes (323) are offered on support bar (321), multiple alignment pin keyholes (323) are arranged in straight line
On the upper support bar (321), the distance of center circle of the adjacent alignment pin keyhole (323) is 150mm, the lower support tube
(322) diameter that fixing hole, the alignment pin keyhole (323) and fixing hole are offered on is 8-12mm, the positioning pin
Be equipped with female thread in hole (323) and fixing hole, one end of the pin rod (34) is provided with external screw thread, the pin rod (34) it is another
End is provided with anti-slip veins, and the female thread and external screw thread are engaged；Multiple adding is evenly arranged with around the lower support tube (322)
Strong plate (35), the reinforcing plate (35) is vertically arranged, and the bottom of the reinforcing plate (35) is offseted with the support base (33).
2. split heads according to claim 1, it is characterised in that the number of the support post (3) is two, the positioning
The number in pin hole (323) is seven, and the number of the reinforcing plate (35) is four.
3. split heads according to claim 1, it is characterised in that rectangular tube of the crossbeam (2) for 100*100*6, it is described
The length of crossbeam (2) be 3500mm, the reinforcing plate (35) using welding by the way of with the lower support tube (322) and support bottom
Seat (33) is fixedly connected.
4. according to the arbitrary described split heads of claim 1-3, it is characterised in that offer on the support base (33) multiple perpendicular
Nogata to through hole (36), a diameter of 15-25mm of the through hole (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062661.8U CN206048160U (en) | 2016-09-19 | 2016-09-19 | A kind of height-adjustable split heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621062661.8U CN206048160U (en) | 2016-09-19 | 2016-09-19 | A kind of height-adjustable split heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206048160U true CN206048160U (en) | 2017-03-29 |
Family
ID=58370763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621062661.8U Expired - Fee Related CN206048160U (en) | 2016-09-19 | 2016-09-19 | A kind of height-adjustable split heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206048160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151850A (en) * | 2017-12-21 | 2018-06-12 | 卢彬彬 | A kind of Household children growth recorder |
| CN108222543A (en) * | 2018-02-02 | 2018-06-29 | 上海建工四建集团有限公司 | A kind of telescopic stirrup support system and its application method |
| CN110625584A (en) * | 2019-11-08 | 2019-12-31 | 北京智慧云测设备技术有限公司 | Information security level protection inspection toolbox |
-
2016
- 2016-09-19 CN CN201621062661.8U patent/CN206048160U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151850A (en) * | 2017-12-21 | 2018-06-12 | 卢彬彬 | A kind of Household children growth recorder |
| CN108222543A (en) * | 2018-02-02 | 2018-06-29 | 上海建工四建集团有限公司 | A kind of telescopic stirrup support system and its application method |
| CN110625584A (en) * | 2019-11-08 | 2019-12-31 | 北京智慧云测设备技术有限公司 | Information security level protection inspection toolbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170919 |