CN213330151U - Civil engineering construction support - Google Patents
Civil engineering construction support Download PDFInfo
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- CN213330151U CN213330151U CN202021622583.9U CN202021622583U CN213330151U CN 213330151 U CN213330151 U CN 213330151U CN 202021622583 U CN202021622583 U CN 202021622583U CN 213330151 U CN213330151 U CN 213330151U
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- movable rod
- rod
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- support column
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- 238000010276 construction Methods 0.000 title claims description 14
- 238000009435 building construction Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 208000017740 grade III prostatic intraepithelial neoplasia Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a civil engineering building construction support, which comprises a support column, two symmetrical threaded holes are arranged between the front surface and the back surface of the support column and along the central line of the left and right direction of the support column, the inner parts of the two threaded holes are respectively in threaded connection with a screw rod I and a screw rod II, a movable rod I and a movable rod II are driven to rotate by rotating the screw rod I and the screw rod II, so as to drive a movable rod III and a movable rod V to rotate, thereby driving a movable rod IV and a movable rod VI to rotate, thereby driving a fixed rod I and a fixed rod II to respectively move up and down along the groove walls of a groove I and a groove II, and simultaneously moving the fixed rod III and the fixed rod IV in the groove III, thereby adjusting the supporting points of the movable rod IV and the movable rod IV on a top plate, thereby changing the bearing position as required, thereby playing the role of the top plate, can support the inclined place, thereby being more convenient and faster to use when playing a supporting role.
Description
Technical Field
The utility model relates to the technical field of supports, especially, relate to a civil engineering construction support.
Background
Civil engineering construction support on the current market is used for supporting object and bearing, and the support that current civil engineering construction support was used for the bearing has a vertical post and roof fixed mounting to constitute, when supporting the object, can only middle atress, and the bearing point can not change, can not satisfy the needs of different bearing circumstances, and when this kind of support supported, can only vertical support, inclined then can not support.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a civil engineering construction support.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the civil engineering building construction support comprises a support column, wherein two symmetrical threaded holes are formed in the support column from the front side to the back side and along the central line of the left direction and the right direction of the support column, a first screw rod and a second screw rod are respectively in threaded connection inside the two threaded holes, a first movable rod is fixedly sleeved on the outer wall of the first screw rod and positioned in the front and the rear of the support column, a second movable rod is fixedly sleeved on the outer wall of the second screw rod and positioned in the front and the rear of the support column, a third movable rod and a fifth movable rod are respectively arranged between the two movable rods and between the two movable rods, a first pin is arranged in the front of the first movable rod and in the front of the fifth movable rod, the first movable rod and the third movable rod as well as the second movable rod and the fifth movable rod are movably hinged through the first pin, a fourth movable rod and a sixth movable rod are respectively arranged inside a top groove, a pin II is arranged in front of the movable rod III and in front of the movable rod V, the movable rod III, the movable rod IV, the movable rod V and the movable rod VI are movably hinged through a pin II, a first fixed rod is fixedly sleeved on the inner wall of a front hole and a back hole of the movable rod IV, a first groove I which is symmetrical to each other is formed in the front of the supporting column along the central line in the front-back direction, the first fixed rod is inserted into the first groove I, a second fixed rod is fixedly sleeved on the inner wall of the front hole and the back hole of the movable rod V, a second groove which is symmetrical to each other is formed in the front of the supporting column along the central line in the front-back direction, the second fixed rod is inserted into the second groove, a top plate is arranged on the outer side of the top of the supporting column, two third grooves which are symmetrical to each other are formed in the front of the top plate and the back of the supporting column, the pin III is sleeved in the inner part of the through hole in a movable mode, the supporting column and the top plate are movably hinged through the pin III, the top plate is located inside a top groove of the movable rod IV, a fixed rod III is sleeved in a front hole and a rear hole of the movable rod IV in a fixed mode, one side, close to the top plate, of the fixed rod III is inserted into the groove III, the top plate is located inside a top groove of the movable rod VI, the fixed rod IV is sleeved in the front hole and the rear hole of the movable rod VI in a fixed mode, and one side, close to the top plate, of the fixed rod IV is inserted into the groove III.
Further, the first groove and the second groove are the same in shape and size and are symmetrical to each other along the center line of the support column in the left-right direction.
Furthermore, the first movable rod and the second movable rod, the third movable rod and the fifth movable rod, and the fourth movable rod and the sixth movable rod are the same.
Furthermore, the first fixing rod and the second fixing rod are the same and are I-shaped cylinders.
Further, the top plates are symmetrical to each other along the center line of the support column in the front-rear direction.
Compared with the prior art, the beneficial effects of the utility model reside in that:
through rotating screw rod one and screw rod two, drive movable rod one and the rotation of movable rod two, thereby drive movable rod three and the rotation of movable rod five, thereby drive movable rod four and six rotations of movable rod, thereby it reciprocates along the cell wall of recess one and recess two respectively to drive dead lever one and dead lever two, and dead lever three and dead lever four remove in the inside of recess three simultaneously, thereby adjust movable rod four and six the strong points to the roof of movable rod, thereby change bearing position as required, thereby play the effect of roof, the service life is prolonged, and realize the slope degree that changes the roof simultaneously, can support the place of slope, thereby can use more conveniently when playing the supporting role.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of a civil engineering construction support provided by the utility model;
fig. 2 is a left side view of the civil engineering construction support provided by the utility model;
fig. 3 is an enlarged view of a place a in fig. 2 of the civil engineering construction support provided by the present invention;
fig. 4 is the utility model provides a B enlargements in fig. 2 of civil engineering construction support.
In the figure: the device comprises a support column 1, a first movable rod 2, a second movable rod 3, a fourth fixed rod 4, a threaded hole 5, a first screw 6, a second screw 7, a third movable rod 8, a fifth movable rod 9, a first pin 10, a second pin 11, a first groove 12, a second groove 13, a first fixed rod 14, a second fixed rod 15, a fourth movable rod 16, a sixth movable rod 17, a third groove 18, a through hole 19, a third pin 20, a top plate 21 and a third fixed rod 22.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a civil engineering building construction support comprises a support column 1, two symmetrical threaded holes 5 are formed between the front surface and the back surface of the support column 1 and along the central line of the support column in the left-right direction, a first screw rod 6 and a second screw rod 7 are respectively in threaded connection inside the two threaded holes 5, a first movable rod 2 and a second movable rod 3 are driven to rotate by rotating the first screw rod 6 and the second screw rod 7, so that a third movable rod 8 and a fifth movable rod 9 are driven to rotate, a fourth movable rod 16 and a sixth movable rod 17 are driven to rotate, a first fixed rod and a second fixed rod are driven to respectively move up and down along the groove walls of the first groove and the second groove, and a third fixed rod 22 and a fourth fixed rod 4 move inside the third groove 18, so that the supporting points of the fourth movable rod 16 and the sixth movable rod 17 on a top plate 21 are, thereby playing the effect of roof 21, having prolonged life, and realize changing the inclination of roof 21 simultaneously to can use more conveniently when playing the supporting role.
A first movable rod 2 is fixedly sleeved on the outer wall of the first screw 6 and positioned in front of and behind the support pillar 1, a second movable rod 3, a third movable rod 8, a fifth movable rod 9, a fourth movable rod 16 and a sixth movable rod 17 are the same, a second movable rod 3 is fixedly sleeved on the outer wall of the second screw 7 and positioned in front of and behind the support pillar 1, a third movable rod 8 and a fifth movable rod 9 are respectively arranged between the two movable rods and between the two movable rods, a first pin 10 is respectively arranged in front of the first movable rod 2 and in front of the fifth movable rod 9, the first movable rod 2, the third movable rod 8, the second movable rod 3 and the fifth movable rod 9 are movably hinged through the first pin 10, a fourth movable rod 16 and a sixth movable rod 17 are respectively arranged in the groove at the top of the third movable rod 8 and in the groove at the top of the third movable rod 8, a second pin 11 is respectively arranged in front of the third movable rod 8 and in front of the fifth movable rod 9, the third movable rod 8 and the sixth movable rod 11 are respectively hinged through the second pin 11, the inner walls of the hole in the front face and the hole in the back face of the movable rod four 16 are fixedly sleeved with a first fixing rod 14, the first fixing rod 14 and a second fixing rod 15 are identical and are I-shaped cylinders, the front face of the support column 1 is provided with a first groove 12 which is symmetrical to each other along the central line in the front-back direction, and the first groove 12 and the second groove 13 are identical in shape and size and are symmetrical to each other along the central line in the left-right direction of the support column 1.
The first fixed rod 14 is inserted into the first groove 12, the inner walls of the front hole and the back hole of the fifth movable rod 9 are fixedly sleeved with a second fixed rod 15, the front surface of the support column 1 is provided with two grooves 13 which are symmetrical to each other along the central line in the front-back direction, the second fixed rod 15 is inserted into the second groove 13, the outer side of the top of the support column 1 is provided with a top plate 21, the top plate 21 is symmetrical to each other along the central line in the front-back direction of the support column 1, the front surface and the back surface of the top plate 21 are provided with two grooves 18 which are symmetrical to each other along the central line in the front-back direction of the support column, a through hole 19 is formed between the two grooves three 18 and penetrates through the support column 1, a pin three 20 is movably sleeved inside the through hole 19, the support column 1 and the top plate 21 are movably hinged through the pin three 20, the top plate 21, one side, close to the top plate 21, of the third fixing rod 22 is inserted inside the third groove 18, the top plate 21 is located inside the top groove of the sixth movable rod 17, the front hole and the rear hole of the sixth movable rod 17 are fixedly sleeved with the fourth fixing rod 4, and one side, close to the top plate 21, of the fourth fixing rod 4 is inserted inside the third groove 18.
The utility model discloses a theory of operation and use flow: through rotating screw rod 6 and screw rod two 7, drive movable rod 2 and movable rod two 3 and rotate, thereby it rotates to drive three 8 and five 9 rotations of movable rod, thereby it rotates to drive four 16 and six 17 rotations of movable rod, thereby it reciprocates along the cell wall of recess one and recess two respectively to drive dead lever one and dead lever two, and dead lever three 22 and dead lever four 4 move in the inside of recess three 18 simultaneously, thereby adjust the strong point of movable rod four 16 and six 17 to roof 21, thereby change the bearing position as required, thereby play roof 21's effect, service life has been prolonged, and realize the slope degree that changes roof 21 simultaneously, thereby can use more conveniently when playing the supporting role.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The civil engineering building construction support comprises a support column (1) and is characterized in that two symmetrical threaded holes (5) are formed between the front surface and the back surface of the support column (1) and along the central line of the left and right directions of the support column, the insides of the two threaded holes (5) are respectively in threaded connection with a first screw rod (6) and a second screw rod (7), a first movable rod (2) is fixedly sleeved on the outer wall of the first screw rod (6) and positioned in the front and the rear of the support column (1), a second movable rod (3) is fixedly sleeved on the outer wall of the second screw rod (7) and positioned in the front and the rear of the support column (1), a third movable rod (8) and a fifth movable rod (9) are respectively arranged between the two movable rods, a first pin (10) is respectively arranged in the front of the first movable rod (2) and in the front of the fifth movable rod, the movable rod I (2), the movable rod III (8), the movable rod II (3) and the movable rod V (9) are movably hinged through a pin I (10), the movable rod IV (16) and the movable rod VI (17) are respectively arranged inside a top groove of the movable rod III (8) and inside a top groove of the movable rod III (8), a pin II (11) is respectively arranged in front of the movable rod III (8) and in front of the movable rod V (9), the movable rod III (8), the movable rod IV (16), the movable rod V (9) and the movable rod VI (17) are movably hinged through the pin II (11), a fixed rod I (14) is fixedly sleeved on the inner walls of a front hole and a back hole of the movable rod IV (16), the front face of the support column (1) is provided with symmetrical grooves I (12) along the central line in the front-back direction, the fixed rod I (14) is inserted inside the groove I (12), the inner walls of a front hole and a back hole of the five movable rod (9) are fixedly sleeved with a second fixed rod (15), the front surface of the support column (1) is provided with a second groove (13) which is symmetrical to each other along the central line in the front-back direction, the second fixed rod (15) is inserted into the second groove (13), the outer side of the top of the support column (1) is provided with a top plate (21), the front surface and the back surface of the top plate (21) are provided with a third groove (18) which is symmetrical to each other along the central line in the front-back direction of the support column, a through hole (19) is formed between the third grooves (18) and penetrates through the support column (1), a third pin (20) is movably sleeved in the through hole (19), the support column (1) and the top plate (21) are movably hinged through the third pin (20), and the top plate (21) is positioned in the, the fixing rod III (22) is fixedly sleeved in the front hole and the rear hole of the movable rod IV (16), one side, close to the top plate (21), of the fixing rod III (22) is inserted into the groove III (18), the top plate (21) is located inside the top groove of the movable rod IV (17), the fixing rod IV (4) is fixedly sleeved in the front hole and the rear hole of the movable rod IV (17), and one side, close to the top plate (21), of the fixing rod IV (4) is inserted into the groove III (18).
2. Civil engineering construction support according to claim 1, characterised in that the first groove (12) and the second groove (13) are shaped and dimensioned and are symmetrical to each other along the centre line of the support column (1) in the left-right direction.
3. Civil engineering construction support according to claim 1, characterised in that the first (2) and second (3) rods, the third (8) and fifth (9) rods, the fourth (16) and sixth (17) rods are identical.
4. Civil engineering construction work support according to claim 1, characterised in that the first fixing rod (14) and the second fixing rod (15) are identical and are each an i-shaped cylinder.
5. Civil engineering construction support according to claim 1, characterised in that the top plates (21) are symmetrical to each other along the centre line of the support column (1) in the fore-and-aft direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021622583.9U CN213330151U (en) | 2020-08-06 | 2020-08-06 | Civil engineering construction support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021622583.9U CN213330151U (en) | 2020-08-06 | 2020-08-06 | Civil engineering construction support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330151U true CN213330151U (en) | 2021-06-01 |
Family
ID=76094844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021622583.9U Expired - Fee Related CN213330151U (en) | 2020-08-06 | 2020-08-06 | Civil engineering construction support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330151U (en) |
-
2020
- 2020-08-06 CN CN202021622583.9U patent/CN213330151U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210601 |