CN114482623A - A special top of concrete placement crossbeam holds in palm for construction - Google Patents
A special top of concrete placement crossbeam holds in palm for construction Download PDFInfo
- Publication number
- CN114482623A CN114482623A CN202210206526.XA CN202210206526A CN114482623A CN 114482623 A CN114482623 A CN 114482623A CN 202210206526 A CN202210206526 A CN 202210206526A CN 114482623 A CN114482623 A CN 114482623A
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- Prior art keywords
- base
- supporting
- rod
- jacking
- building construction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010276 construction Methods 0.000 title description 4
- 230000008093 supporting effect Effects 0.000 claims abstract description 80
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 238000009435 building construction Methods 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/02—Shores or struts; Chocks non-telescopic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
Abstract
The invention discloses a special jacking for a concrete pouring cross beam for building construction, and belongs to the technical field of building construction. The novel horizontal type motor base comprises a bearing part, a supporting rod and a base, wherein the bearing part and the base are respectively arranged at two ends of the supporting rod, supporting bars are uniformly arranged on the periphery of the base, a main gear which is rotatably connected with the base is arranged on the bottom surface, away from the supporting rod, of the base, a secondary gear is uniformly arranged on the periphery of the main gear, the main gear is meshed with the secondary gear, a driving rod which penetrates through the base is arranged on the base, the driving rod is rotatably connected with the base, one end of the driving rod is fixedly connected with the circle center of the secondary gear, and reinforcing bolts are arranged on the main gear and the secondary gear.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a special jacking for a concrete pouring cross beam for building construction.
Background
The jacking is a commonly used supporting tool in the field of building construction and is used for supporting some corresponding building components so as to provide convenience for the implementation of building construction. In the prior art, the improvement of the jacking structure focuses on the improvement of the adjusting function of the jacking, for example, a rotating adjusting function is added to the jacking in CN113982254A, the improvement direction is single, and in practical use, if a supported building is too heavy, or in construction, vibration occurs during long-term supporting, the situation that the jacking is bent and deformed may occur, so that the supporting effect of the jacking on the supported building component is affected, and meanwhile, a series of potential safety hazard problems are also formed, and improvement is needed.
Disclosure of Invention
In view of the technical defects, the invention aims to provide a special jacking for a concrete pouring cross beam for building construction, so as to strengthen the supporting function of the existing jacking.
In order to solve the technical problems, the invention adopts the following technical scheme: the invention provides a special jacking for a concrete pouring crossbeam for building construction, which is characterized by comprising a bearing part, a supporting rod and a base, wherein the bearing part and the base are respectively arranged at two ends of the supporting rod, supporting strips are uniformly arranged on the periphery of the base, a main gear which is rotatably connected with the base is arranged on the bottom surface of the base, which is far away from the supporting rod, a pinion is uniformly arranged on the periphery of the main gear, the main gear is meshed with the pinion, a driving rod penetrating through the base is arranged on the base, the driving rod is rotatably connected with the base, one end of the driving rod is fixedly connected with the pinion coaxially, and reinforcing bolts are arranged on the main gear and the pinion.
Preferably, the surface of the base, which is close to the supporting rod, is provided with a cross-shaped slot, a limiting hole is arranged in the slot, the supporting rod is matched with the slot, one end of the supporting rod, which is close to the base, is provided with a connecting rod matched with the limiting hole, and a spring is sleeved on the connecting rod.
Preferably, the center of one end of the support rod, which is close to the bearing part, is provided with a center shaft hole, the bottom surface of the bearing part, which is close to the support rod, is provided with a reinforcing rib, and the center shaft hole is connected with the reinforcing rib through threads.
Preferably, the support part comprises a support plate and a bracket, and the bracket and the support plate are rotatably connected.
Preferably, the two ends of the bracket are provided with sliding grooves, sliding blocks which are slidably connected with the sliding grooves are arranged in the sliding grooves, the two ends of the supporting plate are provided with screw rods, the screw rods are connected with the supporting plate through threads, and one end of each screw rod, which is close to the bracket, is rotatably connected with the sliding block.
Preferably, the support bar is arc-shaped, and a horizontal support plate is arranged at one end of the support bar, which is far away from the base.
Preferably, one end of the driving rod, which is far away from the pinion, is provided with a turntable which is coaxially connected with the driving rod.
The invention has the beneficial effects that: 1. according to the invention, the driving rod, the main gear, the plurality of pinions and the reinforcing bolts are arranged, so that the base can be conveniently and rapidly installed, the main gear is matched with the pinions to realize the synchronous rotation function of the plurality of groups of reinforcing bolts, the reinforcing bolts are synchronously installed, and the base can be ensured to be installed to be parallel to a horizontal plane; 2. the invention further realizes the function of strengthening the support of the base by arranging the base and the support bars, fixes the moving track of the inserted bar by matching the slots, the inserted bar, the limiting bar and the limiting holes, and realizes the functions of supporting the inserted bar and buffering stress by the elasticity of the spring; 3. the invention realizes the height adjustment and the strengthening support function of the bearing part through the matching of the central shaft hole and the reinforcing rib, and the structure of the jacking is strengthened integrally by the mode, and has a certain stress buffering function, thereby avoiding the occurrence of the condition that the jacking structure is damaged or bent due to overlarge pressure, and effectively improving the safety performance of the jacking; 4. the invention realizes the angle adjustment and the primary fixing function of the bracket through the matching of the support frame, the rotating plate, the rotating shaft and the nut, provides a precondition for the strengthening support of the bracket through the matching of the adjusting plate, the sliding chute and the sliding block, and realizes the strengthening support function of the bracket through the matching of the screw rod and the supporting plate, so that the jacking can adjust the angle of the bracket and the support of the bracket is more stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the whole components of a special jacking for a concrete pouring beam used for building construction according to the invention;
FIG. 2 is an exploded side view of a corner of a special jacking for a concrete-poured beam used in building construction according to the present invention;
FIG. 3 is an exploded view of a top view partial structure of a jacking dedicated for a concrete pouring beam used in building construction according to the present invention;
FIG. 4 is a schematic bottom view of a special jacking for a concrete-poured beam used in building construction according to the present invention;
FIG. 5 is an enlarged schematic view of FIG. 2 at A;
fig. 6 is an enlarged schematic view of B of fig. 4.
Description of reference numerals: a support part 1; a strut 2; a base 3; a support strip 4; a main gear 5; a pinion 6; a drive rod 7; a reinforcing bolt 8; a slot 9; a limiting hole 10; a connecting rod 11; a spring 12; a center shaft hole 13; a reinforcing rib 14; a pallet 15; a bracket 16; a chute 17; a slide block 18; a screw 19; a turntable 20; a support frame 21; a rotating plate 22; a rotating shaft 23; and a nut 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 6, the present invention provides a technical solution: a special jacking for a concrete pouring crossbeam for building construction comprises a bearing part 1, a supporting rod 2 and a base 3, wherein the bearing part 1 and the base 3 are respectively arranged at two ends of the supporting rod 2, the bearing part 1, the supporting rod 2 and the base 3 are matched to realize the support of building components, supporting strips 4 are uniformly arranged around the base 3 to strengthen the supporting function of the jacking, a main gear 5 which is rotatably connected with the base 3 is arranged on the bottom surface of the base 3 away from the supporting rod 2, a plurality of auxiliary gears 6 are uniformly arranged on the periphery of the main gear 5, the main gear 5 is meshed and connected with the auxiliary gears 6, a driving rod 7 which penetrates through the base 3 is arranged on the base 3, the driving rod 7 is rotatably connected with the base 3, one end of the driving rod 7 is fixedly connected with the auxiliary gears 6 coaxially, strengthening bolts 8 are arranged on the main gear 5 and the auxiliary gears 6, the bottom end of the driving rod 7 penetrates through the lower surface of the base 1, and the driving rod 7 can drive one auxiliary gear 6 to rotate, a pinion 6 rotates and drives master gear 5 and rotates, 5 main gear 5 rotate the time drive 5 main gear 5 periphery encircle all the other a plurality of pinion 6 rotate, master gear 5 and 6 synchronous rotations of pinion, drive a plurality of reinforcing bolt 8 synchronous rotations, during the mounting base, a plurality of reinforcing bolt 8 realize the fixed to base 3, reinforce the support function that holds in the palm on the top, master gear 5 and 6 cooperation of pinion, it is convenient for the assembly of base 3 to provide, a plurality of reinforcing bolt 8 of evenly distributed make base 3 can keep the level in the installation.
Furthermore, the surface of the base 3 close to the supporting rod 2 is provided with a cross slot 9, the slot 9 is internally provided with a limiting hole 10, the supporting rod 2 is matched with the slot 9, the supporting rod 2 is in a cross shape, the stability of the structure of the supporting rod 2 is improved through cross-shaped multiple ninety-degree folding angles, the slot 9 is matched with the supporting rod 2 in a shape, the preliminary limiting function of the base 3 on the supporting rod 2 is realized, one end of the supporting rod 2 close to the base 3 is provided with a connecting rod 11 matched with the limiting hole 10, the connecting rod 11 is sleeved with a spring 12, the connecting rod 11 is slidably connected in the limiting hole 10, the sliding track of the supporting rod 2 is further restrained by the matching of the limiting hole 10 and the connecting rod 11, the spring 12 is sleeved outside the connecting rod 11, the stability of the acting force direction of the spring 12 is ensured, the situation that the spring 12 is bent due to long-term pressure is avoided, one end of the spring 6 is attached to the slot 9, and the elastic force and the assembly position of the spring 6 are passed through, the supporting and buffering functions of the spring 6 on the supporting rod 2 are realized, and the damage of vibration to the jacking during construction is reduced.
Example two
On the basis of the first embodiment, furthermore, a center shaft hole 13 is formed in the center of one end, close to the bearing part 1, of the support part 2, a reinforcing rib 14 is arranged on the bottom surface, close to the support part 2, of the support part 1, the center shaft hole 13 and the reinforcing rib 14 are connected through threads, the reinforcing rib 14 can be adjusted in height of the support part 2 when rotating through the threads, a bearing is installed at the top end of the reinforcing rib 14, the bearing part 1 is installed on the upper surface of the bearing, and when the reinforcing rib 14 rotates, the direction adjusting function of the support part 1 can be achieved.
EXAMPLE III
On the basis of the second embodiment, furthermore, the supporting part 1 comprises a supporting plate 15 and a supporting groove 16, the supporting groove 16 is rotatably connected with the supporting plate 15, so as to realize the rotation function of the supporting groove 16, a supporting frame 21 is installed on the upper surface of the supporting plate 15, a rotating plate 22 is arranged on the bottom surface of the supporting groove 16 close to the supporting plate 15, the supporting groove 16 is rotatably connected with the supporting plate 15 through the supporting frame 21 and the rotating plate 22, a precondition is provided for the rotation of the rotating plate 22, the rotating plate 22 rotates to drive the supporting groove 16 to rotate, the rotating plate 22 is rotatably connected with the supporting frame 21 through a rotating shaft 23, a thread is arranged on the outer surface of the rotating shaft 23, a nut 24 is arranged on the rotating shaft 23, the rotating shaft 23 is connected with the nut 24 through a thread, the supporting frame 21 locks the rotating plate 22, the supporting frame 21 primarily fixes the angle of the rotating plate 22 through a clamping mode, and thereby fixing the angle of the supporting groove 16.
Furthermore, the two ends of the bracket 16 are provided with sliding grooves 17, the sliding grooves 17 are internally provided with sliding blocks 18 which are slidably connected with the sliding grooves 17, the two ends of the supporting plate 15 are provided with screw rods 19, the screw rods 19 are in threaded connection with the supporting plate 15, one ends of the screw rods 19, which are close to the bracket 16, are rotatably connected with the sliding blocks 18, the positions of the screw rods 19, which are opposite to the supporting plate 15, can be changed in the rotating process, so that the angle adjusting function of the bracket 16 is realized, the screw rods 19 are rotatably connected with the sliding blocks 18, the screw rods 19 are matched with the sliding blocks 18, and the bracket 16 which is adjusted to different angles is supported.
Further, support bar 4 is the arc, and the curved shape of support bar 4 realizes that the pressure of backup pad 7 dredges the function, and the one end that base 3 was kept away from to support bar 4 is equipped with the horizontally extension board, and support bar 4 cooperates with the extension board, realizes the intensive support function of support bar 4.
Example four
On the basis of the third embodiment, furthermore, a rotating disc 20 coaxially connected with the driving rod 7 is arranged at one end of the driving rod 7 far away from the secondary gear 6, and the rotating disc 20 rotates to drive the driving rod 7 to rotate.
Furthermore, the handle is installed at the bottom of screw rod 19, can make screw rod 19's rotation more convenient through the handle.
When the jacking device is used, when the jacking device is assembled, hole positions are reserved at corresponding assembling positions, the reinforcing bolts 8 are aligned to the corresponding hole positions, the driving rod 7 coaxially connected with the turntable 20 is driven to rotate by rotating the turntable 20, the driving rod 7 drives the pinion 6 coaxially connected with the driving rod 7 to rotate, the main gear 5 drives the rest of the plurality of pinions 6 surrounding the periphery of the main gear 5 to synchronously rotate, so that a plurality of groups of reinforcing bolts 8 can synchronously rotate, convenience is provided for the assembly of the jacking device, the assembly of the jacking device can be kept in a parallel state with a horizontal plane, when the jacking device is actually used, the supporting strips 4 can provide reinforcing supports for the base 3, the base is completely installed, the connecting rods 11 are inserted into the limiting holes 10, the supporting rods 2 are inserted into the slots 9, and the shape matching relationship between the supporting rods 2 and the slots 9 is realized, the realization is fixed to the movable track of branch 2, when vibrations or pressurized take place, the outside spring 12's of connecting rod 11 elasticity is realized supporting and buffering branch 2, the installation is finished in the top support, it adjusts the height of layer board 15 to rotate strengthening rib 14, in order to adapt to the not support demand of co-altitude, and adjust the support angle of holding in the palm groove 16 through the mode that rotates support groove 16, the preliminary fixed function of 16 angles in support groove is realized in the connection of pivot 23 and nut 24, then through the mode of rotating screw rod 19, adjust fixedly the position of slider 18, the realization is to the angle modulation of holding in the palm groove 16 and strengthen the support, in order to adapt to the support function to different angle crossbeams.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A special jacking for a concrete pouring beam for building construction is characterized by comprising a bearing part (1), a supporting rod (2) and a base (3), two ends of the supporting rod (2) are respectively provided with a bearing part (1) and a base (3), the periphery of the base (3) is uniformly provided with supporting strips (4), the bottom surface of the base (3) far away from the supporting rod (2) is provided with a main gear (5) which is rotatably connected with the base (3), the periphery of the main gear (5) is uniformly provided with auxiliary gears (6), the main gear (5) is meshed with the auxiliary gears (6), a driving rod (7) penetrating through the base (3) is arranged on the base (3), the driving rod (7) is rotatably connected with the base (3), one end of the driving rod (7) is fixedly connected with the same axis of the pinion (6), and reinforcing bolts (8) are arranged on the main gear (5) and the auxiliary gear (6).
2. The special jacking device for the concrete pouring cross beam used for building construction according to claim 1, wherein the surface of the base (3) close to the supporting rod (2) is provided with a cross-shaped slot (9), a limiting hole (10) is arranged in the slot (9), the supporting rod (2) is matched with the slot (9), one end of the supporting rod (2) close to the base (3) is provided with a connecting rod (11) matched with the limiting hole (10), and the connecting rod (11) is sleeved with a spring (12).
3. The jacking for the concrete pouring cross beam used for building construction according to claim 1, wherein a centre shaft hole (13) is formed in the center of one end of the supporting rod (2) close to the supporting part (1), a reinforcing rib (14) is formed on the bottom surface of the supporting part (1) close to the supporting rod (2), and the centre shaft hole (13) and the reinforcing rib (14) are connected through threads.
4. A jacking for a concrete pouring beam used in building construction as claimed in claim 1, wherein said supporting part (1) comprises a supporting plate (15) and a bracket (16), said bracket (16) and supporting plate (15) being rotatably connected.
5. The special jacking for the concrete pouring crossbeam used for building construction as claimed in claim 4, wherein sliding grooves (17) are formed at two ends of the bracket (16), sliding blocks (18) slidably connected with the sliding grooves (17) are arranged in the sliding grooves (17), threaded rods (19) are arranged at two ends of the supporting plate (15), the threaded rods (19) are connected with the supporting plate (15) through threads, and one ends of the threaded rods (19) close to the bracket (16) are rotatably connected with the sliding blocks (18).
6. The jacking for the concrete pouring cross beam for building construction as claimed in claim 1, wherein the supporting bars (4) are arc-shaped, and a horizontal supporting plate is arranged at one end of each supporting bar (4) far away from the base (3).
7. The special jacking for the concrete pouring cross beam for building construction as claimed in claim 1, wherein one end of the driving rod (7) far away from the pinion (6) is provided with a turntable (20) coaxially connected with the driving rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210206526.XA CN114482623A (en) | 2022-03-03 | 2022-03-03 | A special top of concrete placement crossbeam holds in palm for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210206526.XA CN114482623A (en) | 2022-03-03 | 2022-03-03 | A special top of concrete placement crossbeam holds in palm for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114482623A true CN114482623A (en) | 2022-05-13 |
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ID=81484135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210206526.XA Pending CN114482623A (en) | 2022-03-03 | 2022-03-03 | A special top of concrete placement crossbeam holds in palm for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114482623A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206815883U (en) * | 2017-06-27 | 2017-12-29 | 四川建筑职业技术学院 | A kind of preset two-sided laminated floor slab and composite beam installation supporter bar |
| CN210767829U (en) * | 2019-07-08 | 2020-06-16 | 郭培义 | Supporting frame convenient to adjust for construction machinery |
| CN113309223A (en) * | 2021-06-07 | 2021-08-27 | 浙江高盛钢结构有限公司 | Steel house frame |
| CN214462911U (en) * | 2020-12-23 | 2021-10-22 | 新疆荣葳环境建设集团有限公司 | Concrete form strutting arrangement for building engineering |
-
2022
- 2022-03-03 CN CN202210206526.XA patent/CN114482623A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206815883U (en) * | 2017-06-27 | 2017-12-29 | 四川建筑职业技术学院 | A kind of preset two-sided laminated floor slab and composite beam installation supporter bar |
| CN210767829U (en) * | 2019-07-08 | 2020-06-16 | 郭培义 | Supporting frame convenient to adjust for construction machinery |
| CN214462911U (en) * | 2020-12-23 | 2021-10-22 | 新疆荣葳环境建设集团有限公司 | Concrete form strutting arrangement for building engineering |
| CN113309223A (en) * | 2021-06-07 | 2021-08-27 | 浙江高盛钢结构有限公司 | Steel house frame |
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Application publication date: 20220513 |