CN220889619U - Cement counterweight support for leveling slope engineering - Google Patents
Cement counterweight support for leveling slope engineering Download PDFInfo
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- CN220889619U CN220889619U CN202322313620.8U CN202322313620U CN220889619U CN 220889619 U CN220889619 U CN 220889619U CN 202322313620 U CN202322313620 U CN 202322313620U CN 220889619 U CN220889619 U CN 220889619U
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- 239000004568 cement Substances 0.000 title claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the field of building structures, in particular to a cement counterweight bracket for leveling slope engineering. A cement counterweight support for use in level-change slope engineering, comprising: a plurality of balancing weights; the balancing weight is of a cavity structure, and cement is poured into the balancing weight; two adjacent balancing weights in the longitudinal direction are fixedly connected through a fifth supporting rod, two adjacent balancing weights in the transverse direction are fixedly connected through a fourth supporting rod, diagonal bracing assemblies are hinged to the balancing weights, the adjacent diagonal bracing assemblies in the transverse direction are fixedly connected, and a cover plate is arranged between the two diagonal bracing assemblies in the longitudinal direction. Compared with the traditional method that cement is poured at a plurality of positions below the flat slope fixing support to increase the counterweight, the utility model saves more time and labor, and the fixing structure is more stable.
Description
Technical Field
The utility model relates to the field of building structures, in particular to a cement counterweight bracket for leveling slope engineering.
Background
The flat-changing slope is to change the flat roof of the multi-storey house into a sloping roof under the permission of the building structure, and to repair the house by finishing the outer vertical face to improve the house performance and the visual effect of the building appearance.
At present, when the steel frame structure of the flat slope engineering in many places is fixed, cement pouring is needed to be carried out at a plurality of positions to carry out counterweight so as to ensure the stability of the steel frame structure. During construction, a template is adopted to fix the position of the counterweight, and then cement is poured. Therefore, labor and time are wasted, and the cement counterweight is not firmly fixed with the steel frame structure, so that the problem of loose structural connection is caused.
Disclosure of utility model
In order to solve the problems in the background technology, the utility model provides a cement counterweight bracket for leveling slope engineering.
In order to achieve the above object, the present utility model provides the following technical solutions:
A cement counterweight support for use in level-change slope engineering, comprising: a plurality of balancing weights; the balancing weight is of a cavity structure, and cement is poured into the balancing weight; two adjacent balancing weights in the longitudinal direction are fixedly connected through a fifth supporting rod, two adjacent balancing weights in the transverse direction are fixedly connected through a fourth supporting rod, diagonal bracing assemblies are hinged to the balancing weights, the adjacent diagonal bracing assemblies in the transverse direction are fixedly connected, and a cover plate is arranged between the two diagonal bracing assemblies in the longitudinal direction.
Further, the fixed ends of the adjacent diagonal bracing assemblies in the transverse direction are fixedly connected with the fourth supporting rod through the third supporting rod.
Further, be provided with the second fixed slot on the first side of balancing weight, the bottom that corresponds with the second fixed slot on the balancing weight is provided with the second expansion screw hole, the both sides angle department of the side that corresponds with first side on the balancing weight is provided with first fixed slot, the bottom that corresponds with first fixed slot on the balancing weight is provided with first expansion screw hole, the second fixed slot of two adjacent balancing weights of transverse direction cooperatees with fourth branch respectively, the both ends of fourth branch all are equipped with the hole, the expansion screw passes the hole and the corresponding first expansion screw hole of fourth branch tip and is connected with the roof, the first fixed slot that just relatively sets up of two adjacent balancing weights of longitudinal direction cooperatees with fifth branch respectively, the both ends of fifth branch all are equipped with the hole, the expansion screw passes the hole of fifth branch tip and corresponding first expansion screw hole and roof connection.
Further, a handle is arranged on the side face of the balancing weight and comprises a rotating shaft, a first fixed block, a fixed rod and a second fixed block; the second fixed block is fixed on the side of balancing weight, rotate in the hole in the middle of the second fixed block and set up the pivot, the pivot both ends with one first fixed block is articulated, two be fixed with between the other end of first fixed block the dead lever.
Further, the upper surface of balancing weight is fixed with the connecting block, the connecting block is articulated with the bracing subassembly.
Further, the diagonal bracing assembly comprises a rotating block, the rotating block is hinged to the connecting block through a rotating shaft, a trapezoid groove is formed in the rotating block, a spring is fixedly arranged at the bottom of the trapezoid groove, a guide block is slidably arranged in the trapezoid groove and is abutted to the spring, a T-shaped guide groove is further formed in the side edge of the trapezoid groove, the T-shaped block is fixedly arranged on the guide block and is slidably matched with the T-shaped guide groove, a slot is further formed in the rotating block, the first end of each second supporting rod is inserted into the slot, the slots of the adjacent diagonal bracing assembly in the transverse direction are fixedly connected, the two second supporting rods in the longitudinal direction are fixedly connected through a first supporting rod, a first L-shaped clamping groove is formed in the side face of each guide block, and a cover plate is mounted between the first L-shaped clamping grooves of the two longitudinal guide blocks and is connected with the first supporting rods.
Further, a stop hole is formed in the rotating block and communicated with the trapezoid groove, and a stop pin is in interference fit with the stop hole.
Further, a feeding hole is formed in the balancing weight.
Compared with the prior art, the utility model has the following beneficial effects: when the worker starts to install, the balancing weight is firstly made on the flat roof to place the position mark, then the balancing weight is moved to the mark position, and then the fourth supporting rod is placed in the second fixing groove and is fixed with the roof by the expansion screw. And then the fifth supporting rod is placed in the first fixing groove and is fixed with the roof by using an expansion screw. According to the distance between the two longitudinally arranged balancing weights, the distance between the two longitudinal second supporting rods is respectively determined, and the two first supporting rods are fixed between the two longitudinal second supporting rods. And then the fixed second support rod is spliced with the rotating block and fixed by a stop pin. The upper surface of the second supporting rod is provided with a cover plate, the cover plate is clamped by the guide block in the lifting process of the second supporting rod, and the second supporting rods are fixed together in pairs and are fixed with the third supporting rod after rotating to a certain angle; then injecting cement with proper volume into the balancing weight cavity according to actual conditions; compared with the traditional method that cement is poured at a plurality of positions below the flat slope fixing support to increase the counterweight, the time and the labor are saved more.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic cross-sectional view of a portion of a counterweight and its connection;
FIG. 4 is a schematic partial cross-sectional view of the present guide assembly;
FIG. 5 is a partial cross-sectional view of the first rotating block;
FIG. 6 is a schematic view of the structure of the first guide block;
FIG. 7 is a partial cross-sectional view of a second rotating block;
fig. 8 is a schematic structural view of the second guide block.
In the figure: 1. a cover plate; 2. a first strut; 3. a second strut; 4. a first guide block; 5. a first rotating block; 6. balancing weight; 7. a third strut; 8. a fourth strut; 9. a handle; 10. a fifth strut; 11. a stop pin; 12. a spring; 13. a second rotating block; 14. a second guide block; 401. a first L-shaped clamping groove; 402. a T-shaped block; 501. a first stop hole; 502. a first trapezoidal groove; 503. a first T-shaped guide slot; 504. a first blind hole; 601. a first fixing groove; 602. a first expansion screw hole; 603. a second fixing groove; 604. a feed hole; 605. a connecting block; 606. a second expansion screw hole; 607. a cavity; 901. a fixed rod; 902. a first fixed block; 903. a rotating shaft; 904. and a second fixed block. 1301. A second stop hole; 1302. a second trapezoidal groove; 1303. a second T-shaped guide slot; 1304. a second blind hole; 1401. and a second L-shaped clamping groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it will be apparent that the described embodiments are only some, but not all, embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, a cement counterweight support for use in level-change slope engineering, comprising: a plurality of weights 6. The cavity 607 of the counterweight 6 is a cavity, and cement is poured inside. The weight 6 is provided with a feed hole 604.
The side of the balancing weight 6 is provided with a handle 9. The handle 9 includes a rotation shaft 901, a first fixing block 902, a fixing rod 903, and a second fixing block 904. The second fixing block 904 is fixed on the side of the weight 6. The rotating shaft 901 is rotatably arranged in the middle hole of the second fixing block 904. Both ends of the rotating shaft 901 are hinged to a first fixing block 902. The fixing rod 903 is fixed between the other ends of the two first fixing blocks 902.
A second fixing groove 603 is formed in the first side face of the balancing weight 6, and a second expansion screw hole 606 is formed in the bottom end, corresponding to the second fixing groove 603, of the balancing weight 6. The two corners of the side surface opposite to the first side surface on the balancing weight 6 are provided with first fixing grooves 601, and the bottom end of the balancing weight 6 corresponding to the first fixing grooves 601 is provided with first expansion screw holes 602.
Two adjacent balancing weights 6 in the longitudinal direction are fixedly connected through a fifth supporting rod 10. Two adjacent balancing weights 6 in the transverse direction are fixedly connected through a fourth supporting rod 8. And the counterweight 6 is hinged with a diagonal bracing component. Adjacent diagonal bracing components in the transverse direction are fixedly connected. A cover plate is arranged between the two diagonal bracing assemblies in the longitudinal direction.
The second fixed slots 603 of two adjacent balancing weights 6 in the transverse direction are respectively matched with the fourth supporting rod 8, holes are formed in two ends of the fourth supporting rod 8, an expansion screw penetrates through the holes in the end portions of the fourth supporting rod 8 and corresponding first expansion screw holes 602 to be connected with a roof, the first fixed slots 601 of two adjacent balancing weights 6 in the longitudinal direction and arranged oppositely are respectively matched with the fifth supporting rod 10, holes are formed in two ends of the fifth supporting rod 10, and the expansion screw penetrates through the holes in the end portions of the fifth supporting rod 10 and corresponding first expansion screw holes 602 to be connected with the roof.
The fixed ends of the adjacent diagonal bracing assemblies in the transverse direction are fixedly connected with the fourth supporting rod 8 through the third supporting rod 7.
The upper surface of balancing weight 6 is fixed with connecting block 605, connecting block 605 is articulated with the bracing subassembly.
The diagonal bracing assembly comprises a rotating block, the rotating block is hinged to the connecting block 605 through a rotating shaft, a trapezoid groove is formed in the rotating block, a spring is fixedly arranged at the bottom of the trapezoid groove, a guide block is slidably arranged in the trapezoid groove and is abutted to the spring, a T-shaped guide groove is further formed in the side edge of the trapezoid groove, a T-shaped block 402 is fixedly arranged on the guide block and is slidably matched with the T-shaped guide groove, a slot is further formed in the rotating block, the first end of each second supporting rod is inserted into the slot, the slots of the adjacent diagonal bracing assembly in the transverse direction are fixedly connected, the two second supporting rods in the longitudinal direction are fixedly connected through a first supporting rod 2, a first L-shaped clamping groove is formed in the side face of each guide block, and a cover plate 1 is arranged between the first L-shaped clamping grooves of the two longitudinal guide blocks and is connected with the first supporting rod 2.
The rotating block is provided with a stop hole communicated with the trapezoid groove, and the stop pin is in interference fit with the stop hole.
In order to facilitate the description of the installation structure of the diagonal bracing assembly, the diagonal bracing assembly positioned at the left side is called a second diagonal bracing assembly, and the diagonal bracing assembly positioned at the right side is called a first diagonal bracing assembly.
The first diagonal bracing assembly comprises a first turning block 5. The first rotating block 5 has a first trapezoidal groove 502 inside. A first T-shaped guide slot 503 is formed on the inclined surface of the first trapezoid slot 502. The bottom of the first trapezoid groove 502 is provided with a first blind hole 504, and a spring 12 is fixed in the first blind hole 504. The spring 12 abuts against one end of the first guide block 4. The inclined surface of the first guide block 4 is provided with a T-shaped block 402, and the T-shaped block 402 is in sliding fit with the first T-shaped guide groove 503.
The second diagonal bracing assembly comprises a second turning block 13. The second rotating block 13 has a second trapezoidal groove 1302 therein. A second T-shaped guide groove 1303 is formed on the inclined surface of the second trapezoid groove 1302. The bottom of the second trapezoid groove 1302 is provided with a second blind hole 1304, and a spring 12 is fixed in the second blind hole 1304. The spring 12 abuts against one end of the second guide block 14. The inclined surface of the second guide block 14 is provided with a T-shaped block 402, and the T-shaped block 402 is in sliding fit with the second T-shaped guide groove 1303.
The first rotating block 5 and the second rotating block 13 are provided with slots, and the corresponding second supporting rods 3 are inserted into the corresponding slots of the first rotating block 5 and the second rotating block 13.
The cover plate 1 is supported on the second struts 3 arranged adjacent in the longitudinal direction. Meanwhile, the cover plate 1 is caught between the adjacent first L-shaped catching grooves 401 or the adjacent second L-shaped catching grooves 1401.
In summary, the utility model relates to a cement counterweight bracket for leveling slope engineering.
When a worker starts to install, firstly, a position mark is made on a flat roof, then the rotating shaft 903 is held, the rotating shaft 903 is slowly lifted, meanwhile, the first fixing block 902 is driven to rotate, when the rotating shaft moves obliquely upwards, an upward force is applied to the second fixing block 904 through the fixing rod 901, the second fixing block 904 is driven to move upwards, and meanwhile, the balancing weight 6 fixed with the second fixing block 904 is driven to move upwards together.
The worker then moves the weight 6 to the marking position, then places the fourth pole 8 in the second fixing groove 603, and passes the fourth pole 8 through the second expansion screw hole 606 with the expansion screw and fixes it on the roof. The fifth pole 10 is then placed in the first fixing groove 601, and is passed through the fifth pole 10 by the expansion screw into the first expansion screw hole 602 and fixed to the roof.
According to the distance between the two balancing weights 6 which are longitudinally arranged, the distance between the two longitudinal second supporting rods 3 is respectively determined, and the two first supporting rods 2 are fixed between the two longitudinal second supporting rods 3.
The fixed second struts 3 are then inserted into the corresponding turning blocks and fixed with the stop pins 11. The cover plates 1 are then respectively placed into the corresponding L-shaped clamping grooves. The second supporting rods 3 on the left side and the right side are respectively lifted, rotate under the action of the rotating block, and drive the cover plates 1 on the two sides to move upwards. When the cover plate 1 inclines downwards to two sides, the cover plate 1 moves downwards under the action of gravity, the guide blocks 4 are pushed to move downwards along the trapezoid grooves under the action of the T-shaped blocks and the T-shaped guide grooves, the two guide blocks gradually draw close to the middle until the two L-shaped clamping grooves clamp the cover plate 1, and the cover plate 1 stops moving.
At the same time, the second struts 3 on both sides continue to move upward to the desired position and then are fixed together. One end of the third strut 3 is then fixed to the upper end of the fourth strut 7, and the other end of the third strut 7 is fixed to the second strut 3. Cement is then poured into the cavity 607 through the feed port 604, and the weight is added according to the actual situation to determine the volume of cement poured.
In the utility model, the fixing can be carried out by adopting a conventional fixing mode such as welding and the like.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cement counterweight bracket for leveling slope engineering, comprising: a plurality of balancing weights (6); the balancing weight (6) is of a cavity structure, and cement is poured into the balancing weight; two adjacent balancing weights (6) in the longitudinal direction are fixedly connected through a fifth supporting rod (10), two adjacent balancing weights (6) in the transverse direction are fixedly connected through a fourth supporting rod (8), diagonal bracing assemblies are hinged to the balancing weights (6), two adjacent diagonal bracing assemblies in the transverse direction are fixedly connected, and a cover plate is installed between the two diagonal bracing assemblies in the longitudinal direction.
2. Cement counterweight support for level-change slope engineering according to claim 1, characterized in that the fixed ends of adjacent diagonal bracing assemblies in the transverse direction are fixedly connected with the fourth struts (8) by means of third struts (7).
3. The cement counterweight bracket for leveling slope engineering according to claim 1, characterized in that a second fixing groove (603) is arranged on a first side surface of the counterweight (6), a second expansion screw hole (606) is arranged at the bottom end of the counterweight (6) corresponding to the second fixing groove (603), a first fixing groove (601) is arranged at two corners of the side surface of the counterweight (6) opposite to the first side surface, a first expansion screw hole (602) is arranged at the bottom end of the counterweight (6) corresponding to the first fixing groove (601), the second fixing grooves (603) of two adjacent counterweights (6) in the transverse direction are respectively matched with a fourth supporting rod (8), holes are respectively arranged at two ends of the fourth supporting rod (8), expansion screws penetrate through the holes at the ends of the fourth supporting rod (8) and the corresponding first expansion screw holes (602) to be connected with a roof, the first fixing grooves (601) which are oppositely arranged on the two adjacent counterweights (6) in the longitudinal direction are respectively matched with a fifth supporting rod (10), holes are respectively arranged at two ends of the fifth supporting rod (10), and the expansion screws penetrate through the fifth supporting rod (10) and the corresponding holes at the ends of the fifth supporting rod (10) to be connected with the corresponding holes.
4. Cement counterweight bracket for level-change slope engineering according to claim 1, characterized in that a handle (9) is provided on the side of the counterweight (6), said handle (9) comprising a rotation shaft (901), a first fixed block (902), a fixed rod (903) and a second fixed block (904); the second fixing blocks (904) are fixed on the side faces of the balancing weights (6), the rotating shafts (901) are rotatably arranged in the middle holes of the second fixing blocks (904), two ends of each rotating shaft (901) are hinged with one of the first fixing blocks (902), and fixing rods (903) are fixed between the other ends of the two first fixing blocks (902).
5. A cement counterweight bracket for leveling and slope engineering according to claim 1, characterized in that a connecting block (605) is fixed on the upper surface of the counterweight (6), and the connecting block (605) is hinged with a diagonal bracing assembly.
6. The cement counterweight bracket for flat-changing slope engineering according to claim 5, characterized in that the diagonal bracing assembly comprises a rotating block, the rotating block is hinged with a connecting block (605) through a rotating shaft, a trapezoid groove is arranged on the rotating block, a spring is fixedly arranged at the bottom of the trapezoid groove, a guide block is slidably arranged in the trapezoid groove and is abutted against the spring, a T-shaped guide groove is further arranged on the side edge of the trapezoid groove, a T-shaped block (402) is fixedly arranged on the guide block and is slidably matched with the T-shaped guide groove, a slot is further arranged on the rotating block, a first end part of a second supporting rod is inserted into the slot, the slots of adjacent diagonal bracing assemblies in the transverse direction are fixedly connected, two second supporting rods in the longitudinal direction are fixedly connected through a first supporting rod (2), a first L-shaped clamping groove is arranged on the side face of the guide block, and a cover plate (1) is arranged between the first L-shaped clamping grooves of the two longitudinal guide blocks and is connected with the first supporting rod (2).
7. The cement counterweight support for use in leveling slope engineering according to claim 6, wherein the rotating block is provided with a stop hole in communication with the trapezoid slot, and the stop pin is in interference fit with the stop hole.
8. A cement counterweight support for use in level-change slope engineering according to claim 1, characterized in that the counterweight (6) is provided with a feed port (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313620.8U CN220889619U (en) | 2023-08-28 | 2023-08-28 | Cement counterweight support for leveling slope engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322313620.8U CN220889619U (en) | 2023-08-28 | 2023-08-28 | Cement counterweight support for leveling slope engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220889619U true CN220889619U (en) | 2024-05-03 |
Family
ID=90872054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322313620.8U Active CN220889619U (en) | 2023-08-28 | 2023-08-28 | Cement counterweight support for leveling slope engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220889619U (en) |
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2023
- 2023-08-28 CN CN202322313620.8U patent/CN220889619U/en active Active
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