CN209195066U - A kind of adjustable steel lid boom support - Google Patents
A kind of adjustable steel lid boom support Download PDFInfo
- Publication number
- CN209195066U CN209195066U CN201821855957.4U CN201821855957U CN209195066U CN 209195066 U CN209195066 U CN 209195066U CN 201821855957 U CN201821855957 U CN 201821855957U CN 209195066 U CN209195066 U CN 209195066U
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- China
- Prior art keywords
- hole
- steel lid
- fixedly connected
- jack
- kelly
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Abstract
The utility model discloses a kind of adjustable steel lid boom supports, including pedestal, the top of pedestal is fixedly connected with the bottom end of support column, the top of support column equidistantly offers several circular grooves, the inside of circular groove is equipped with jack, the bottom end side outer wall of jack offers card hole, the cell wall of circular groove side offers through-hole, the inside of through-hole is equipped with kelly, kelly one end is connected together with card hole, the middle part fixing sleeve of kelly is equipped with stop collar, the side outer wall of stop collar is fixedly connected by adjustable spring with the hole wall of through-hole one end, a kind of adjustable steel lid boom support of the utility model, pass through several jack of setting, it can be realized the adjusting of steel lid boom support height, to realize being used for multiple times for steel lid beam, pass through the kelly of setting and being used cooperatively for card hole, enable worker quickly to jack and support Column is dismantled, and the working time of worker is reduced, to reduce labour cost.
Description
Technical field
The utility model relates to a kind of steel lid boom support, in particular to a kind of adjustable steel lid boom support belongs to building
Technical field.
Background technique
General steel lid boom support be according to the design altitude of bent cap and the processing of the actual conditions scale at scene, spandrel girder with
Column is to consolidate or adjust elevation using sand cylinder, and dismounting is inconvenient, operation difficulty is big, construction precision is lower, and the weight of bracket
Multiple utilization rate is low, leads to bent cap higher cost, and general steel lid boom support is not easy to worker after the completion of use and quickly carries out
Disassembly.
Utility model content
The purpose of this utility model is to provide a kind of adjustable steel lid boom supports, to solve to mention in above-mentioned background technique
Out cannot adjust according to the actual needs the height of steel lid boom support, and the problem of be not easy to fast quick-detach.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable steel lid boom support, including
Pedestal, the top of the pedestal are fixedly connected with the bottom end of support column, and the top of the support column equidistantly offers several circles
The inside of connected in star, the circular groove is equipped with jack, and the bottom end side outer wall of the jack offers card hole, the circle
The cell wall of connected in star side offers through-hole, and the inside of the through-hole is equipped with kelly, and described kelly one end engages with the card hole
Connection, the middle part fixing sleeve of the kelly are equipped with stop collar, and the side outer wall of the stop collar passes through adjustable spring and through-hole one
The hole wall at end is fixedly connected, and the adjustable spring is arranged with the kelly and connect, the top of the jack and I-beam
Bottom end is fixedly connected, and the top of the I-beam is fixedly connected with the bottom end of top beam, if the top of the top beam has been mounted equidistant
Dry distribution beam, the jack are electrically connected by outside connected switch and extraneous power supply.
As a kind of optimal technical scheme of the utility model, the diameter of the stop collar is greater than the straight of through-hole two sides aperture
Diameter.
As a kind of optimal technical scheme of the utility model, at the top center of the support column and bottom end of telescopic rod
It is fixedly connected, is fixedly connected at the top of the telescopic rod and the bottom center of I-beam.
As a kind of optimal technical scheme of the utility model, the top two sides of the I-beam offer circular hole, institute
It states I-beam and circular hole the first screw hole threaded connection offered corresponding with top beam bottom end is passed through by screw.
As a kind of optimal technical scheme of the utility model, it is solid that the two sides outer wall of the pedestal is fixedly connected to arc
Determine block, the top of the arc fixed block opens up that there are two the second screw holes.
Compared with prior art, the utility model has the beneficial effects that a kind of adjustable steel lid beam branch of the utility model
Frame can be realized the adjusting of steel lid boom support height by several jack of setting, to realize repeatedly making for steel lid beam
With, by the kelly of setting and being used cooperatively for card hole, worker is enable quickly to dismantle to jack and support column, drop
The low working time of worker, to reduce labour cost.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the support column overlooking structure diagram of the utility model；
Fig. 3 is the circular groove schematic diagram of internal structure of the utility model.
In figure: 1, pedestal；2, support column；3, circular groove；4, jack；5, card hole；6, through-hole；7, kelly；8, it limits
Ring；9, telescopic rod；10, I-beam；11, top beam；12, distribution beam；13, arc fixed block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of adjustable steel lid boom support, including pedestal 1, pedestal 1
Top is fixedly connected with the bottom end of support column 2, and the top of support column 2 equidistantly offers several circular grooves 3, circular groove 3
Inside be equipped with jack 4, the bottom end side outer wall of jack 4 offers card hole 5, and the cell wall of 3 side of circular groove offers
The inside of through-hole 6, through-hole 6 is equipped with kelly 7, and 7 one end of kelly is connected together with card hole 5, and the middle part fixing sleeve of kelly 7 is equipped with limit
The side outer wall of ring 8, stop collar 8 is fixedly connected by adjustable spring with the hole wall of 6 one end of through-hole, and adjustable spring and kelly 7
It is arranged connection, the top of jack 4 is fixedly connected with the bottom end of I-beam 10, and the top of I-beam 10 and the bottom end of top beam 11 are solid
Several distribution beams 12 have been mounted equidistant in fixed connection, the top of top beam 11, and jack 4 is electrical by outside connected switch and extraneous power supply
Connection.
Preferably, the diameter of stop collar 8 is greater than the diameter in 6 two sides aperture of through-hole, can be avoided kelly 7 inside through-hole 6
It skids off.
Preferably, it is fixedly connected at the top center of support column 2 with the bottom end of telescopic rod 9, the top of telescopic rod 9 and I-shaped
It is fixedly connected at the bottom center of beam 10, the stability of steel lid boom support can be increased, avoid making steel lid beam because stress is excessive
Generate inclination.
Preferably, the top two sides of I-beam 10 offer circular hole, and I-beam 10 passes through circular hole and top beam by screw
Corresponding the first screw hole offered in 11 bottom ends is threadedly coupled, convenient for the installation of I-beam 10 and top beam 11.
Preferably, the two sides outer wall of pedestal 1 is fixedly connected to arc fixed block 13, and the top of arc fixed block 13 opens up
There are two the second screw holes, convenient for steel lid boom support to be mounted at suitable position.
When specifically used, steel lid boom support is passed through external force first by a kind of adjustable steel lid boom support of the utility model
Screw passes through the second screw hole that 13 top of arc fixed block offers and is fixed on steel lid boom support at suitable position, is using
When, start jack 4, the output end of jack 4 drives I-beam 10 to move upwards, and then I-beam 10 is by driving top beam 11
Distribution beam 12 is driven to move upwards, so that the height for adjusting steel lid boom support is played, so that it is suitable for the requirement of different height, when
It does not need I-beam 10 can be separated with top beam 11, then in use, need to only twist off the screw of 10 two sides of I-beam
Kelly 7 is pulled, one end end of kelly 7 engages with the disengaging of card hole 5 that 4 bottom inner portion of jack offers, then can be completed
The disassembly of support column 2, to realize the secondary use of steel lid boom support.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adjustable steel lid boom support, including pedestal (1), which is characterized in that the top of the pedestal (1) and support column
(2) bottom end is fixedly connected, and the top of the support column (2) equidistantly offers several circular grooves (3), the circular groove
(3) inside is equipped with jack (4), and the bottom end side outer wall of the jack (4) offers card hole (5), the circular groove
(3) cell wall of side offers through-hole (6), and the inside of the through-hole (6) is equipped with kelly (7), described kelly (7) one end with it is described
Card hole (5) is connected together, and the middle part fixing sleeve of the kelly (7) is equipped with stop collar (8), the side outer wall of the stop collar (8)
It is fixedly connected by adjustable spring with the hole wall of through-hole (6) one end, and the adjustable spring is arranged with the kelly (7) and connect,
The top of the jack (4) is fixedly connected with the bottom end of I-beam (10), the top and top beam (11) of the I-beam (10)
Bottom end be fixedly connected, several distribution beams (12) have been mounted equidistant in the top of the top beam (11), and the jack (4) passes through
Outside connected switch and extraneous power supply are electrically connected.
2. a kind of adjustable steel lid boom support according to claim 1, it is characterised in that: the stop collar (8) it is straight
Diameter is greater than the diameter in through-hole (6) two sides aperture.
3. a kind of adjustable steel lid boom support according to claim 1, it is characterised in that: the top of the support column (2)
It is fixedly connected at the center of end with the bottom end of telescopic rod (9), at the top of the telescopic rod (9) and the bottom center of I-beam (10)
It is fixedly connected.
4. a kind of adjustable steel lid boom support according to claim 1, it is characterised in that: the top of the I-beam (10)
End two sides offer circular hole, and the I-beam (10) passes through circular hole the offered corresponding with top beam (11) bottom end by screw
One screw hole is threadedly coupled.
5. a kind of adjustable steel lid boom support according to claim 1, it is characterised in that: the two sides of the pedestal (1)
Outer wall is fixedly connected to arc fixed block (13), and the top of the arc fixed block (13) is opened up there are two the second screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855957.4U CN209195066U (en) | 2018-11-12 | 2018-11-12 | A kind of adjustable steel lid boom support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855957.4U CN209195066U (en) | 2018-11-12 | 2018-11-12 | A kind of adjustable steel lid boom support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195066U true CN209195066U (en) | 2019-08-02 |
Family
ID=67411270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855957.4U Active CN209195066U (en) | 2018-11-12 | 2018-11-12 | A kind of adjustable steel lid boom support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945744A (en) * | 2020-08-20 | 2020-11-17 | 张涛 | Connecting structure of foundation pit stand column and foundation pit bidirectional support |
| CN112900715A (en) * | 2021-01-22 | 2021-06-04 | 泰州职业技术学院 | Assembled building bottom composite floor |
-
2018
- 2018-11-12 CN CN201821855957.4U patent/CN209195066U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945744A (en) * | 2020-08-20 | 2020-11-17 | 张涛 | Connecting structure of foundation pit stand column and foundation pit bidirectional support |
| CN111945744B (en) * | 2020-08-20 | 2021-12-17 | 中铁二十一局集团路桥工程有限公司 | Connecting structure of foundation pit stand column and foundation pit bidirectional support |
| CN112900715A (en) * | 2021-01-22 | 2021-06-04 | 泰州职业技术学院 | Assembled building bottom composite floor |
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| GR01 | Patent grant |