CN212772451U - Foundation lattice column temporary support frame convenient for supporting area adjustment - Google Patents
Foundation lattice column temporary support frame convenient for supporting area adjustment Download PDFInfo
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- CN212772451U CN212772451U CN202021340299.2U CN202021340299U CN212772451U CN 212772451 U CN212772451 U CN 212772451U CN 202021340299 U CN202021340299 U CN 202021340299U CN 212772451 U CN212772451 U CN 212772451U
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Abstract
The utility model belongs to the technical field of basic lattice column, especially, be a basic lattice column temporary support frame that area was adjusted conveniently struts, including bottom plate and first backup pad, the intermediate position of bottom plate is fixed with lattice column body, and the outside nestification of lattice column body has the lagging to first spout has been seted up to the inside of lagging, the inside of first spout is run through there is the riser, and the intermediate position of riser is connected with first lead screw, and the end department of first lead screw is connected with the stripper plate, first backup pad is installed in the outside of bottom plate, and the internally mounted of first backup pad has the second backup pad to the second spout has been seted up to the avris of second backup pad, the inside of second spout is run through there is the slider, the end department of first backup pad installs the gag lever post. This interim support frame of basic lattice column of area regulation is strutted in convenience wholly is convenient for the split when using to be convenient for adjust the area of strutting, reduced the use degree of difficulty of device.
Description
Technical Field
The utility model relates to a basic lattice column technical field specifically is a basic lattice column temporary support frame that area was adjusted conveniently struts.
Background
Basic lattice column is a interim strutting arrangement, and at engineering construction's in-process, for the stability of construction, need strut construction equipment such as tower crane, because construction equipment's such as tower crane weight is great, for avoiding the condition that the damage appears in the lattice column, support the lattice column and seem especially important, however current lattice column support frame has following problem:
1. the whole body is inconvenient to split in the using process, the temporary building difficulty is high, and the supporting efficiency is influenced;
2. the area of strutting is not convenient to adjust, has increased the limitation of device use.
In order to solve the problems, innovative design is urgently needed on the basis of the original temporary support frame of the basic lattice column.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a basic lattice column temporary support frame that area was adjusted conveniently struts to provide current basic lattice column temporary support frame in solving above-mentioned background art, wholly be not convenient for the split when using, and be not convenient for adjust the area of strutting, increased the problem that the device used the degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a temporary supporting frame of a basic lattice column convenient for supporting area adjustment comprises a bottom plate and a first supporting plate, wherein a lattice column body is fixed at the middle position of the bottom plate, a sleeve plate is nested on the outer side of the lattice column body, a first sliding groove is formed in the sleeve plate, a vertical plate penetrates through the first sliding groove, a first lead screw is connected to the middle position of the vertical plate, an extrusion plate is connected to the end of the first lead screw, the first supporting plate is installed on the outer side of the bottom plate, a second supporting plate is installed in the first supporting plate, a second sliding groove is formed in the side of the second supporting plate, a sliding block penetrates through the second sliding groove, a limiting rod is installed at the end of the first supporting plate, a spring is nested on the outer side of the limiting rod, a limiting groove is formed in the outer side of the limiting rod, and a rotating shaft is installed on the upper surface of the first supporting plate, and the outer side of the rotating shaft is connected with a second screw rod, and the end of the second screw rod is connected with a sleeve.
Preferably, the vertical plate is connected with the sleeve plate in a clamping mode, and the vertical plate is in threaded connection with the first screw rod.
Preferably, the extrusion plate is provided with 2 about the axis symmetry of lattice column body, and be closely laminated between the outer wall of extrusion plate and the outer wall of lattice column body.
Preferably, the lower surface of the second supporting plate and the lower surface of the first supporting plate are arranged on the same horizontal plane, and the first supporting plate is distributed at the bottom of the sleeve plate at equal angles.
Preferably, a lifting installation structure is formed between the limiting rod and the first supporting plate through a spring, the outer diameter of the limiting rod is the same as the inner diameter of the limiting groove, and the limiting grooves are distributed on the upper surface of the second supporting plate at equal intervals.
Preferably, a rotary mounting structure is formed between the second screw rod and the first supporting plate through a rotating shaft, and the second screw rod is in threaded connection with the sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the temporary supporting frame of the foundation lattice column convenient for supporting area adjustment is convenient to split when the whole temporary supporting frame is used, the supporting area is convenient to adjust, and the use difficulty of the device is reduced;
1. when the device is used, the lattice column body can be extruded and fixed through the symmetrically arranged extrusion plates, the sleeve plates are arranged on the outer sides of the extrusion plates, the effect of mounting the supporting device can be achieved through the sleeve plates, the sleeve plates are integrally spliced and mounted through the bolts, after the device is used, the vertical plates for mounting the extrusion plates can be upwards stretched and taken, the sleeve plates can be integrally split, so that the supporting unit can be conveniently split, and the difficulty in dismounting and mounting is reduced;
2. when the support area needs to be adjusted, the limiting rod is manually upwards stretched, the limiting rod can be separated from the inside of the limiting groove after being upwards stretched, then the second supporting plate is not subjected to limited acting force, the second supporting plate can be outwards stretched, the area of the first supporting plate and the area of the second supporting plate can be adjusted, and the limitation of the device can be reduced.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall top view structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the connection structure of the first supporting plate and the second supporting plate of the present invention.
In the figure: 1. a base plate; 2. a lattice column body; 3. sheathing; 4. a first chute; 5. a vertical plate; 6. a first lead screw; 7. a pressing plate; 8. a first support plate; 9. a second support plate; 10. a second chute; 11. a slider; 12. a limiting rod; 13. a spring; 14. a limiting groove; 15. a rotating shaft; 16. a second lead screw; 17. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a basic lattice column temporary support frame convenient for supporting area adjustment comprises a bottom plate 1, a lattice column body 2, a sleeve plate 3, a first sliding groove 4, a vertical plate 5, a first screw rod 6, an extrusion plate 7, a first support plate 8, a second support plate 9, a second sliding groove 10, a sliding block 11, a limiting rod 12, a spring 13, a limiting groove 14, a rotating shaft 15, a second screw rod 16 and a sleeve 17, wherein the lattice column body 2 is fixed at the middle position of the bottom plate 1, the sleeve plate 3 is nested on the outer side of the lattice column body 2, the first sliding groove 4 is formed in the sleeve plate 3, the vertical plate 5 penetrates through the first sliding groove 4, the first screw rod 6 is connected to the middle position of the vertical plate 5, the extrusion plate 7 is connected to the end of the first screw rod 6, the first support plate 8 is arranged on the outer side of the bottom plate 1, the second support plate 9 is arranged in the first support plate 8, and the second sliding groove 10 is formed in the side of the second support plate 9, a sliding block 11 penetrates through the second sliding groove 10, a limiting rod 12 is installed at the end of the first supporting plate 8, a spring 13 is nested on the outer side of the limiting rod 12, a limiting groove 14 is formed in the outer side of the limiting rod 12, a rotating shaft 15 is installed on the upper surface of the first supporting plate 8, a second lead screw 16 is connected to the outer side of the rotating shaft 15, and a sleeve 17 is connected to the end of the second lead screw 16;
the vertical plate 5 is in clamping connection with the sleeve plate 3, the vertical plate 5 is in threaded connection with the first screw rod 6, and the clamping connection can reduce the difficulty in dismounting between the vertical plate 5 and the sleeve plate 3, so that the supporting unit can be conveniently detached, and the difficulty in dismounting and mounting is reduced;
2 extrusion plates 7 are symmetrically arranged about the axis of the lattice column body 2, the outer wall of each extrusion plate 7 is tightly attached to the outer wall of the lattice column body 2, and the extrusion plates 7 are symmetrically arranged, so that the extrusion plates 7 can be extruded and fixed with the lattice column body 2 when in use, an effect of indirectly fixing the sleeve plate 3 can be achieved, and meanwhile, the first supporting plate 8 is arranged at the bottom of the sleeve plate 3, so that the sleeve plate 3 cannot fall off downwards under the influence of gravity when in use;
the lower surface of the second supporting plate 9 and the lower surface of the first supporting plate 8 are arranged on the same horizontal plane, the first supporting plate 8 is distributed at the bottom of the sleeve plate 3 in an equal angle mode, the arrangement on the same horizontal plane improves the mounting stability during supporting, and the equal angle distribution improves the supporting acting force;
a lifting mounting structure is formed between the limiting rod 12 and the first supporting plate 8 through a spring 13, the outer diameter of the limiting rod 12 is the same as the inner diameter of the limiting groove 14, the limiting grooves 14 are distributed on the upper surface of the second supporting plate 9 at equal intervals, when the second supporting plate 9 needs to be adjusted outwards, the limiting rod 12 is manually stretched upwards, then the limiting rod 12 can be separated from the inside of the limiting groove 14, then the second supporting plate 9 is free from fixed force and can be stretched outwards, and the second supporting plate 9 can be adjusted to different positions through the limiting grooves 14 distributed at equal intervals so as to adjust the supporting area;
a rotary mounting structure is formed between the second screw rod 16 and the first supporting plate 8 through the rotating shaft 15, the second screw rod 16 is in threaded connection with the sleeve 17, the second screw rod is connected with the rotating shaft 15, the situation of breakage can be avoided, and the threaded connection can adjust the length of the second screw rod 16, so that the supporting stability is improved.
The working principle is as follows: when the temporary supporting frame for the basic latticed column convenient for supporting area adjustment is used, when the latticed column body 2 needs to be supported, the sleeve plate 3 is nested on the outer side of the latticed column body 2, then the vertical plate 5 and the sleeve plate 3 are installed, the first screw rod 6 is rotated after the installation, so that the latticed column body 2 can be extruded by the extrusion plate 7, the supporting area can be adjusted according to the use requirement, in the adjusting process, the limiting rod 12 is manually stretched upwards, the limiting rod 12 can be separated from the inside of the limiting groove 14, then the second supporting plate 9 can be stretched outwards without being subjected to fixed force, the second supporting plate 9 can be adjusted to different positions through the limiting grooves 14 which are distributed at equal intervals so as to adjust the supporting area, after the supporting area is adjusted, the second screw rod 16 is rotated, the first supporting plate 8 and the second supporting plate 9 can be supported with the ground after the second screw rod 16 is rotated, after the two are supported with the ground, the stability of the lattice column body 2 to be supported can be improved.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a make things convenient for interim support frame of basic lattice column of strut area regulation, includes bottom plate (1) and first backup pad (8), its characterized in that: the middle position of the bottom plate (1) is fixed with a lattice column body (2), the outer side of the lattice column body (2) is nested with a sleeve plate (3), a first sliding groove (4) is formed in the sleeve plate (3), a vertical plate (5) penetrates through the first sliding groove (4), the middle position of the vertical plate (5) is connected with a first lead screw (6), the end of the first lead screw (6) is connected with an extrusion plate (7), the first supporting plate (8) is installed on the outer side of the bottom plate (1), a second supporting plate (9) is installed in the first supporting plate (8), a second sliding groove (10) is formed in the side of the second supporting plate (9), a sliding block (11) penetrates through the second sliding groove (10), a limiting rod (12) is installed at the end of the first supporting plate (8), and a spring (13) is nested on the outer side of the limiting rod (12), and the outside of gag lever post (12) has seted up spacing groove (14), the last surface mounting of first backup pad (8) has pivot (15), and the outside of pivot (15) is connected with second lead screw (16) to the end department of second lead screw (16) is connected with sleeve pipe (17).
2. The temporary supporting frame of foundation lattice column convenient for supporting area adjustment according to claim 1, characterized in that: the vertical plate (5) is connected with the sleeve plate (3) in a clamping mode, and the vertical plate (5) is connected with the first screw rod (6) in a threaded mode.
3. The temporary supporting frame of foundation lattice column convenient for supporting area adjustment according to claim 1, characterized in that: the extrusion plate (7) is symmetrically provided with 2 about the axis of the lattice column body (2), and the outer wall of the extrusion plate (7) is tightly attached to the outer wall of the lattice column body (2).
4. The temporary supporting frame of foundation lattice column convenient for supporting area adjustment according to claim 1, characterized in that: the lower surface of the second supporting plate (9) and the lower surface of the first supporting plate (8) are arranged on the same horizontal plane, and the first supporting plate (8) is distributed at the bottom of the sleeve plate (3) at the same angle.
5. The temporary supporting frame of foundation lattice column convenient for supporting area adjustment according to claim 1, characterized in that: the lifting installation structure is formed between the limiting rod (12) and the first supporting plate (8) through a spring (13), the outer diameter of the limiting rod (12) is the same as the inner diameter of the limiting groove (14), and the limiting grooves (14) are distributed on the upper surface of the second supporting plate (9) at equal intervals.
6. The temporary supporting frame of foundation lattice column convenient for supporting area adjustment according to claim 1, characterized in that: and a rotary mounting structure is formed between the second screw rod (16) and the first supporting plate (8) through a rotating shaft (15), and the second screw rod (16) is in threaded connection with the sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340299.2U CN212772451U (en) | 2020-07-09 | 2020-07-09 | Foundation lattice column temporary support frame convenient for supporting area adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021340299.2U CN212772451U (en) | 2020-07-09 | 2020-07-09 | Foundation lattice column temporary support frame convenient for supporting area adjustment |
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| CN212772451U true CN212772451U (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021340299.2U Active CN212772451U (en) | 2020-07-09 | 2020-07-09 | Foundation lattice column temporary support frame convenient for supporting area adjustment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090099A (en) * | 2021-05-14 | 2021-07-09 | 国家电网有限公司 | High-voltage electric wire tower footing fixing device that stability is strong |
-
2020
- 2020-07-09 CN CN202021340299.2U patent/CN212772451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090099A (en) * | 2021-05-14 | 2021-07-09 | 国家电网有限公司 | High-voltage electric wire tower footing fixing device that stability is strong |
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