CN209315387U - A kind of height-adjustable reinforced Z-shape steel structure - Google Patents
A kind of height-adjustable reinforced Z-shape steel structure Download PDFInfo
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- CN209315387U CN209315387U CN201821368207.4U CN201821368207U CN209315387U CN 209315387 U CN209315387 U CN 209315387U CN 201821368207 U CN201821368207 U CN 201821368207U CN 209315387 U CN209315387 U CN 209315387U
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Abstract
It is disclosed by the utility model to belong to steel structure technology field, specially a kind of height-adjustable reinforced Z-shape steel structure, including mounting base, mounting base has been connected by screw at left and right sides of the top of the mounting base, lower steelframe is welded at the top of the mounting base, steelframe is connected on the side wall of the lower steelframe, the lateral wall bottom of the upper steelframe is fixedly connected with adjusting lockable mechanism by screw, the adjusting lockable mechanism includes mounting rack, the mounting rack is connect by screw with upper steelframe, by the setting for adjusting lockable mechanism, can automatically reset locking, using more convenient；Cooperate the use of lock groove by adjusting lockable mechanism, the adjusting of relative position can be carried out to lower steelframe and upper steelframe, be used highly to reach different；Structure is simple, easy to use.
Description
Technical field
The utility model relates to steel structure technology field, specially a kind of height-adjustable reinforced Z-shape steel structure.
Background technique
The advantages that clod wash Z-shape steel specification is adjustable, compression strength is big is widely used in automobile, rail truck, building door
Window, communications and transportation, shelf, Electric Appliance Cabinet, highway barrier, construction steel structure, container, steel form and scaffold, solar bracket
Shipbuilding, bridge, electric power pylon, steel sheet pile, cable testing bridge, agricultural machinery, furniture, storage, guide rail, keel steel, green house of vegetables, pipeline branch
The fields such as frame, urban construction.
Z-shape steel is used for showing stand or shelf, needs to customize the steel construction of different height according to the demand used, so that
Its applicability is not high, for this purpose, we have proposed a kind of height-adjustable reinforced Z-shape steel structures.
Utility model content
The purpose of this utility model is to provide a kind of height-adjustable reinforced Z-shape steel structures, to solve above-mentioned back
The Z-shape steel proposed in scape technology is used for showing stand or shelf, needs to customize the steel knot of different height according to the demand used
Structure, so that the problem that its applicability is not high.
To achieve the above object, the utility model provides the following technical solutions: a kind of height-adjustable reinforced Z-shape steel
The top left and right sides of structure, including mounting base, the mounting base has been connected by screw to mounting base, the mounting base
Top be welded with lower steelframe, steelframe is connected on the side wall of the lower steelframe, the lateral wall bottom of the upper steelframe passes through
Screw is fixedly connected with adjusting lockable mechanism, and the adjusting lockable mechanism includes mounting rack, the mounting rack by screw with it is upper
Steelframe connects, and transverse splicing has push rod on the mounting rack, and the end of the push rod is connected with U-shaped frame, and the U-shaped frame, which is located at, to be pushed away
Bar is welded with locking ball on the side of upper steelframe, the supporting leg of the U-shaped frame, laterally props up between the U-shaped frame and mounting rack
Support has two groups of support springs, the lower steelframe, upper steelframe side wall on offer mounting slot and lock groove, the locking ball pair
It should be plugged in lock groove, the lower steelframe of left and right is laterally mounted with support plate between upper steelframe, and the two of the support plate
End rigid connection has hanging buckle, and hanging buckle is articulated on mounting slot, and the top between the upper steelframe of two sides is connected by screw
It is connected to protection top plate.
Preferably, the left end of the push rod is bolted with spacing ball.
Preferably, it is connected by screw to or welds between the support plate and hanging buckle.
Preferably, the lock groove is provided with two column, and two column lock grooves are located at the two sides of mounting slot.
Preferably, the aperture of the lock groove is identical as the diameter of locking ball.
Compared with prior art, the utility model has the beneficial effects that a kind of height-adjustable reinforced Z-shape steel structure
Advantage it is as follows:
1) by adjusting the setting of lockable mechanism, can automatically reset locking, and use is more convenient；
2) cooperate the use of lock groove by adjusting lockable mechanism, relative position can be carried out to lower steelframe and upper steelframe
It adjusts, is used highly to reach different；
3) structure is simple, easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of steelframe, upper steelframe under the utility model；
Fig. 3 is the side structure schematic view of steelframe under the utility model；
Fig. 4 is the overlooking structure diagram that the utility model adjusts lockable mechanism；
Fig. 5 is the utility model support plate, the structural schematic diagram for mounting slot.
In figure: 1 mounting base, 2 mounting bases, 3 lower steelframes, steelframe on 4,5 adjust lockable mechanisms, 51 mounting racks, 52 push rods,
53 U-shaped framves, 54 locking balls, 55 support springs, 6 protection top plates, 7 support plates, 8 mounting slots, 9 lock grooves, 10 hanging buckles.
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. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of height-adjustable reinforced Z-shape steel knot
The top left and right sides of structure, including mounting base 1, mounting base 1 has been connected by screw to mounting base 2, the top of mounting base 2
It is welded with lower steelframe 3, steelframe 4 is connected on the side wall of lower steelframe 3, the lateral wall bottom of upper steelframe 4 connects by the way that screw is fixed
It is connected to and adjusts lockable mechanism 5, adjusting lockable mechanism 5 includes mounting rack 51, and mounting rack 51 is connect by screw with upper steelframe 4, is pacified
Shelving transverse splicing on 51 has push rod 52, and the end of push rod 52 is connected with U-shaped frame 53, and U-shaped frame 53 is located at push rod 52 close to upper steel
The side of frame 4 is welded with locking ball 54 on the supporting leg of U-shaped frame 53, and cross-brace has two groups of branch between U-shaped frame 53 and mounting rack 51
Support spring 55, lower steelframe 3, upper steelframe 4 side wall on offer mounting slot 8 and lock groove 9, the correspondence of locking ball 54 is plugged on lock
Only in slot 9, the lower steelframe 3 of left and right is laterally mounted with support plate 7 between upper steelframe 4, and the both ends of support plate 7 are rigidly connected
There is hanging buckle 10, and hanging buckle 10 is articulated on mounting slot 8, the top between the upper steelframe 4 of two sides has been connected by screw to protection top
Plate 6.
Wherein, the left end of push rod 52 is bolted with spacing ball, is connected by screw to or welds between support plate 7 and hanging buckle 10
It connects, lock groove 9 is provided with two column, and two column lock grooves 9 are located at the two sides of mounting slot 8, the aperture of lock groove 9 and locking ball
54 diameter is identical.
Height adjustment: push rod 52 is pulled outwardly, and push rod 52 drives U-shaped frame 53 and locking ball 54 to be pulled outwardly, and supports bullet at this time
Spring 55 compresses, and adjusts the relative altitude of lower steelframe 3 and upper steelframe 4, reaches and needs the position adjusted and make lower steelframe 3 and upper steel
Mounting slot 8, lock groove 9 on frame 4 are aligned, and unclamp push rod 52, and the support spring 55 of compression produces mounting rack 51 and U-shaped frame 53
Raw thrust.Since mounting rack 51 is fixed by screw and upper steelframe 4, so U-shaped frame 53 can be pushed, so that U-shaped frame 53 drives
Locking ball 54 is inserted into corresponding lock groove 9, support force of the upper steelframe 4 by gravity and U-shaped frame 53, and gravity is big with support force
The small same direction is on the contrary, to which the position of lower steelframe 3 and upper steelframe 4 is fixed to each other；
The hanging buckle 10 of one end of support plate 7 is hung under two sides on steelframe 3 or two sides on the corresponding mounting slot 8 of steelframe 4,
Support plate 7 can be supported.
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 height-adjustable reinforced Z-shape steel structure, including mounting base (1), it is characterised in that: the mounting base
(1) it has been connected by screw to mounting base (2) at left and right sides of top, has been welded with lower steelframe at the top of the mounting base (2)
(3), it is connected with steelframe (4) on the side wall of the lower steelframe (3), the lateral wall bottom of the upper steelframe (4) is solid by screw
Surely it is connected with and adjusts lockable mechanism (5), the adjusting lockable mechanism (5) includes mounting rack (51), and the mounting rack (51) passes through
Screw is connect with upper steelframe (4), there is push rod (52) transverse splicing on the mounting rack (51), the end connection of the push rod (52)
Have U-shaped frame (53), the U-shaped frame (53) is located at the side of push rod (52) close to upper steelframe (4), the supporting leg of the U-shaped frame (53)
On be welded with locking ball (54), cross-brace has two groups of support springs (55), institute between the U-shaped frame (53) and mounting rack (51)
It states and offers mounting slot (8) and lock groove (9) on the side wall of lower steelframe (3), upper steelframe (4), the locking ball (54) is corresponding
It is plugged in lock groove (9), is laterally mounted with support plate (7) between the lower steelframe (3) of left and right, upper steelframe (4), it is described
The both ends of support plate (7), which are rigidly connected, to be had hanging buckle (10), and hanging buckle (10) be articulated in mounting slot (8) on, two sides it is described on
Top between steelframe (4) has been connected by screw to protection top plate (6).
2. the height-adjustable reinforced Z-shape steel structure of one kind according to claim 1, it is characterised in that: the push rod
(52) left end is bolted with spacing ball.
3. the height-adjustable reinforced Z-shape steel structure of one kind according to claim 1, it is characterised in that: the support
It is connected by screw to or welds between plate (7) and hanging buckle (10).
4. the height-adjustable reinforced Z-shape steel structure of one kind according to claim 1, it is characterised in that: the locking
Slot (9) is provided with two column, and two column lock grooves (9) are located at the two sides of mounting slot (8).
5. the height-adjustable reinforced Z-shape steel structure of one kind according to claim 1, it is characterised in that: the locking
The aperture of slot (9) is identical as the diameter of locking ball (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368207.4U CN209315387U (en) | 2018-08-24 | 2018-08-24 | A kind of height-adjustable reinforced Z-shape steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368207.4U CN209315387U (en) | 2018-08-24 | 2018-08-24 | A kind of height-adjustable reinforced Z-shape steel structure |
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| Publication Number | Publication Date |
|---|---|
| CN209315387U true CN209315387U (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821368207.4U Active CN209315387U (en) | 2018-08-24 | 2018-08-24 | A kind of height-adjustable reinforced Z-shape steel structure |
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| Country | Link |
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| CN (1) | CN209315387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748859A (en) * | 2019-10-18 | 2020-02-04 | 华北理工大学 | Assembled lamp bracket structure for construction site |
-
2018
- 2018-08-24 CN CN201821368207.4U patent/CN209315387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748859A (en) * | 2019-10-18 | 2020-02-04 | 华北理工大学 | Assembled lamp bracket structure for construction site |
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