CN211312228U - Auxiliary equipment for T-beam erection - Google Patents
Auxiliary equipment for T-beam erection Download PDFInfo
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- CN211312228U CN211312228U CN201922106810.6U CN201922106810U CN211312228U CN 211312228 U CN211312228 U CN 211312228U CN 201922106810 U CN201922106810 U CN 201922106810U CN 211312228 U CN211312228 U CN 211312228U
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Abstract
The utility model discloses an auxiliary device for T-beam erection, wherein the support comprises a seat body and sliding seats arranged at two sides of the seat body in a sliding way, the seat body is provided with a fixing part fixed on a bridge, the sliding seats are provided with a placing groove and a fixing seat, a jack can be arranged in the placing groove, and the seat body is provided with a strip-shaped mounting groove corresponding to the fixing seat; the support piece comprises a vertical support plate and a lateral support rod, the vertical support plate comprises a fixed plate and a movable plate, the movable plate is arranged on the fixed plate in a sliding mode, the upper end of the lateral support rod is connected with the top of the movable plate, the lower end of the lateral support rod is arranged in a strip-shaped mounting groove in a sliding mode through a sliding piece, a driving seat is arranged on the lateral portion of the vertical support plate, a driving mechanism is arranged on the driving seat, a driving piece is arranged on the movable plate, and the driving mechanism can. The utility model provides an auxiliary assembly can erect the in-process at the T roof beam and support it, effectively prevents the T roof beam and topples.
Description
Technical Field
The utility model relates to a bridge engineering technical field especially relates to an auxiliary assembly for T roof beam erects.
Background
In recent years, the traffic infrastructure of China is developing forward at an incredible speed, and prefabricated T-shaped beams are adopted in a large number in bridge construction. The T-shaped beam is a beam with a T-shaped cross section, the parts of two sides are selected to be flanges, the middle part of the T-shaped beam is a beam rib (or a web plate), the T-shaped beam is formed by excavating the concrete in a tension area, which does not play a role in resisting bending strength, in the rectangular beam, and the T-shaped beam is completely the same as the original rectangular bending strength, so that the concrete can be saved, the self weight of a member is reduced, and the spanning capability is improved.
Due to the geometrical characteristics of the prefabricated T-shaped beam, the center of gravity is high, and the prefabricated T-shaped beam is easy to overturn in the production and storage processes. If the support measures are improper, once overturning happens, safety accidents and economic losses are caused, and great influence is caused on construction projects. At present, the prefabricated T-shaped beam is supported by adopting fir or pulled oppositely by adopting a chain block when being erected, and when the fir is used for supporting, the contact stability of the top end of the fir and the beam body is poor and the slippage or looseness is easy to occur; in the chain block opposite pulling mode, the chain block force application point is difficult to find, the chain block operation is complex and slow, and the efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an auxiliary assembly for T roof beam erects to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
an auxiliary device for T-beam erection, comprising:
the support comprises a base body and sliding seats arranged on two sides of the base body, wherein the base body is provided with a fixing part fixed on a bridge, the sliding seats are arranged on the base body in a sliding manner, the sliding seats are provided with a placing groove and a fixing seat, a jack can be installed in the placing groove, and the base body is provided with a strip-shaped mounting groove corresponding to the fixing seat;
the supporting piece comprises a vertical supporting plate and a lateral supporting rod, the vertical supporting plate comprises a fixed plate and a movable plate, the movable plate is slidably arranged on the fixed plate, the upper end of the lateral supporting rod is connected with the top of the movable plate, and the lower end of the lateral supporting rod is slidably arranged in the strip-shaped mounting groove through a sliding piece;
the driving seat is installed on the side portion of the vertical supporting plate, a driving mechanism is arranged on the driving seat, a driving piece is arranged on the movable plate, and the driving mechanism can drive the driving piece to move up and down along the fixed plate.
In the auxiliary equipment, the two sides of the movable plate in the length direction are both provided with the sliding strips, and the movable plate between the two sliding strips is provided with the sawtooth part.
In the auxiliary device, the fixing plate is provided with sliding grooves, the sliding strip is slidably arranged in the sliding grooves, an opening is formed in the fixing plate between the two sliding grooves, and the sawtooth part is located in the opening; the driving mechanism comprises a driving motor and a driving gear, and the driving gear is arranged on one side of the opening and meshed with the sawtooth part.
The sliding piece comprises a sliding block, the sliding block is slidably arranged in the bar-shaped mounting groove, a locking piece is further arranged on the side wall of the bar-shaped mounting groove, and a locking part is correspondingly arranged on the sliding block.
Foretell auxiliary assembly still includes the elastic driving piece, the elastic driving piece includes the spring part, be provided with the fixed block in the bar mounting groove, the fixed block with be connected through the telescopic link between the sliding block, the spring part overcoat is in on the telescopic link, the both ends of spring part are fixed respectively the fixed block with on the sliding block.
In the auxiliary device, the bottom of the seat body is provided with the groove portion, the sliding seat is slidably arranged in the groove portion, and the side wall of the groove portion is provided with the fixing part for fixing the sliding seat.
In the technical scheme, the utility model provides an auxiliary assembly for T roof beam erects, which comprises a support, support piece and drive seat, the support includes the pedestal and sets up the seat that slides in the pedestal both sides, length through the seat adjustable bearing that slides, be provided with standing groove and fixing base on the seat that slides, thereby mountable jack supports the lateral part of T roof beam in the standing groove, be provided with vertical support plate on the fixing base, vertical support plate includes fixed plate and fly leaf, be provided with the side direction bracing piece in the bar mounting groove on the pedestal, combine together through side direction bracing piece and vertical support plate, can realize supporting the lateral part of T roof beam, and the height that supports can adjust, so can avoid the T roof beam to appear the danger of toppling when erectting.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural diagram of an auxiliary device for T-beam erection according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a vertical support plate according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a support according to an embodiment of the present invention.
Description of reference numerals:
1. a base body; 1.1, strip-shaped mounting grooves; 2. a sliding seat; 2.1, placing a groove; 2.2, fixing the base; 2.3, a jack; 3. a vertical support plate; 3.1, fixing a plate; 3.2, a movable plate; 3.3, a sliding strip; 3.4, a sawtooth part; 3.5, opening; 4. a drive mechanism; 5. a lateral support bar; 5.1, a sliding block; 5.2, a locking piece; 5.3, spring elements; 5.4, fixing blocks; 5.5, a telescopic rod.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, an embodiment of the present invention provides an auxiliary device for T-beam erection, including a support, a supporting member and a driving seat, wherein the support includes a seat body 1 and a sliding seat 2 disposed on two sides of the seat body 1, the seat body 1 is provided with a fixing member fixed on a bridge, the sliding seat 2 is slidably disposed on the seat body 1, the sliding seat 2 is provided with a placement groove 2.1 and a fixing seat 2.2, a jack 2.3 can be installed in the placement groove 2.1, and the seat body 1 is provided with a bar-shaped installation groove 1.1 corresponding to the fixing seat 2.2; the supporting piece comprises a vertical supporting plate 3 and a lateral supporting rod 5, the vertical supporting plate 3 comprises a fixed plate 3.1 and a movable plate 3.2, the movable plate 3.2 is slidably arranged on the fixed plate 3.1, the upper end of the lateral supporting rod 5 is connected with the top of the movable plate 3.2, and the lower end of the lateral supporting rod 5 is slidably arranged in the strip-shaped mounting groove 1.1 through a sliding piece; the driving seat is installed at the lateral part of vertical support plate 3, is provided with actuating mechanism 4 on the driving seat, is provided with the driving piece on the fly leaf 3.2, and actuating mechanism 4 can drive the driving piece along fixed plate 3.1 up-and-down motion.
Specifically, the support is used for fixing on a bridge floor, the support comprises a base body 1, the base body 1 can be a fixed plate or a fixed seat, sliding seats 2 are arranged on two sides of the base body 1, the two sliding seats 2 are respectively arranged on two sides of the base body 1, the sliding seats 2 can slide along the base body 1 so as to adjust the positions of the sliding seats 2, the sliding seats 2 and the base body 1 can be in sliding connection through sliding strips and sliding grooves, an open cavity for the sliding seats 2 to slide can also be arranged in the base body 1, a placing groove 2.1 and a fixed seat 2.2 are arranged on the sliding seats 2, a placing groove 2.1 and a fixed seat 2.2 are respectively arranged on each sliding seat 2, the placing groove 2.1 is used for installing a jack 2.3, the jack 2.3 is used for supporting a T beam and realizing the fixing of the sliding seats 2 and the base body 1, a support for supporting the T beam is fixedly arranged on the fixed seat 2.2, a strip-shaped mounting groove 1 is arranged on the base, bar mounting groove 1.1 corresponds the setting with fixing base 2.2, and bar mounting groove 1.1 and fixing base 2.2 cooperate to it supports and fixes to make support piece to the T roof beam.
In this embodiment, the supporting member includes a vertical supporting plate 3 and a lateral supporting rod 5, the vertical supporting plate 3 includes a fixed plate 3.1 and a movable plate 3.2, the fixed plate 3.1 is mounted on the fixed seat 2.2, preferably, the fixed plate 3.1 and the fixed seat 2.2 are detachably mounted, the movable plate 3.2 is slidably disposed on the fixed plate 3.1, the sliding connection between the movable plate 3.2 and the fixed plate 3.1 can be realized by a sliding member and a sliding groove, or by other methods, the upper end of the lateral supporting rod 5 is connected with the top of the movable plate 3.2, a connecting member is disposed on the top of the movable plate 3.2, the connecting member is hinged with the top of the lateral supporting rod 5, the lower end of the lateral supporting rod 5 is slidably disposed in the strip-shaped mounting groove 1.1 by a sliding member, the sliding member can be a sliding block, a sliding plate or other fixing member, the sliding member can slide along the strip-shaped mounting, so as to fix the sliding member at any position, preferably, the length of the lateral supporting rod 5 can be adjusted, so that the adjusting range of the movable plate 3.2 can be enlarged; the lateral part at vertical support plate 3 is installed to the drive seat, can all correspond at vertical support plate 3's lateral part and be provided with a drive seat, also can be provided with a drive seat on the same seat 2 that slides, be provided with actuating mechanism 4 on the drive seat, actuating mechanism 4 can be driving motor and drive gear, also can be the drive piston, can also be other mechanisms, be provided with the driving piece on the fly leaf 3.2, driving piece and 4 phase-matchs of actuating mechanism, can be sawtooth portion 3.4, also can be the drive block, actuating mechanism 4 can drive the driving piece along fixed plate 3.1 up-and-down motion, highly adjust fly leaf 3.2.
In this embodiment, in the actual use process, when the T beam is placed on the bridge, at this time, according to the position where the T beam is placed, the seat body 1 is installed and fixed on the side portion of the T beam, the driving mechanism 4 is installed on the seat body 1 in advance, the position of the sliding seat 2 is adjusted, so that the placement groove 2.1 on the sliding seat 2 extends to the lower side of the T beam, the jack 2.3 is installed in the placement groove 2.1, the support of the T beam can be realized through the jack 2.3, further fixing of the sliding seat and the seat body 1 is realized through the jack 2.3, then the vertical support plate 3 and the lateral support rod 5 are installed, the movable plate 3.2 is driven to move up and down through the driving mechanism 4, so that the movable plate 3.2 and the lateral support rod 5 laterally support and fix the T beam, and similarly, after the T beam is placed on the other side of the seat body 1, the T beam is supported and fixed through the same.
The embodiment of the utility model provides an auxiliary assembly for T roof beam erects, which comprises a support, support piece and drive seat, the support includes pedestal 1 and sets up the seat 2 that slides in 1 both sides of pedestal, length through the seat 2 adjustable support that slides, be provided with standing groove 2.1 and fixing base 2.2 on the seat 2 that slides, thereby mountable jack 2.3 supports the lateral part of T roof beam in the standing groove 2.1, be provided with vertical support plate 3 on the fixing base 2.2, vertical support plate 3 includes fixed plate 3.1 and fly leaf 3.2, be provided with lateral support pole 5 in the bar mounting groove 1.1 on the pedestal 1, combine together through lateral support pole 5 and vertical support plate 3, can realize supporting the lateral part of T roof beam, and the height of supporting can adjust, so can avoid the T roof beam to appear the danger of toppling when erectting.
In this embodiment, preferably, the two sides of the movable plate 3.2 in the length direction are both provided with the sliding strips 3.3, and the movable plate 3.2 between the two sliding strips 3.3 is provided with the serration portion 3.4. The sliding strips 3.3 and the sawtooth parts 3.4 are arranged along the length direction of the movable plate 3.2, and the two sliding strips 3.3 are respectively arranged on two sides of the sawtooth parts 3.4.
In this embodiment, preferably, a sliding groove is formed in the fixed plate 3.1, the sliding bar 3.3 is slidably disposed in the sliding groove, an opening 3.5 is formed in the fixed plate 3.1 between the two sliding grooves, the sawtooth portion 3.4 is located in the opening 3.5, the driving mechanism 4 includes a driving motor and a driving gear, and the driving gear is disposed on one side of the opening 3.5 and meshed with the sawtooth portion 3.4; sliding connection between slip strip 3.3 and the slip recess, opening 3.5 sets up along fixed plate 3.1's length direction, serration portion 3.4 on the fly leaf 3.2 just can imbed into opening 3.5's inside, drive gear and slip strip 3.3 set up respectively in fixed plate 3.1's both sides, under driving motor's effect, drive gear can drive serration portion 3.4 and make fly leaf 3.2 up-and-down motion, thereby adjust the height of fly leaf 3.2, make fly leaf 3.2 can support the T roof beam, so can be convenient through driving motor and drive gear adjust the height of fly leaf 3.2.
In this embodiment, preferably, the sliding member includes a sliding block 5.1, the sliding block 5.1 is slidably disposed in the strip-shaped mounting groove 1.1, a locking member 5.2 is further disposed on a side wall of the strip-shaped mounting groove 1.1, and a locking portion is disposed on the sliding block 5.1; the locking piece 5.2 can be a locking pin, a locking bolt or other mechanisms, the locking part can be a locking groove or a locking screw hole, and the sliding block 5.1 can be fixed at any position in the strip-shaped mounting groove 1.1 through the locking piece 5.2 and the locking part, so that the lateral support rod 5 can be fixed.
In this embodiment, preferably, still include the elastic driving piece, the elastic driving piece includes spring part 5.3, is provided with fixed block 5.4 in the bar mounting groove 1.1, is connected through telescopic link 5.5 between fixed block 5.4 and the sliding block 5.1, and spring part 5.3 overcoat is on telescopic link 5.5, and the both ends of spring part 5.3 are fixed respectively on fixed block 5.4 and sliding block 5.1. The initial position of the spring element 5.3 is in a compressed state, after the locking of the sliding block 5.1 is released, the sliding block 5.1 can be driven to slide along the strip-shaped mounting groove 1.1 under the action of the spring element 5.3, and thus the spring element 5.3 can promote the movement when the height of the movable plate 3.2 is adjusted.
In this embodiment, preferably, the bottom of the seat body 1 is provided with a groove portion, the sliding seat 2 is slidably disposed in the groove portion, and a fixing member capable of fixing the sliding seat 2 is disposed on a side wall of the groove portion; the length direction setting of pedestal 1 is followed to the recess portion, and the restriction that slides of seat 2 accessible restriction strip slides in the recess portion, so slide seat 2 can follow the interior roll-off of recess portion, also can collect to the inside of sliding seat 2, is provided with the mounting on the lateral wall of recess portion, can realize fixing the position of sliding seat 2 through the mounting, and the mounting can be fixed pin, fixing bolt or other structure.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. An auxiliary device for T-beam erection, comprising:
the support comprises a base body and sliding seats arranged on two sides of the base body, wherein the base body is provided with a fixing part fixed on a bridge, the sliding seats are arranged on the base body in a sliding manner, the sliding seats are provided with a placing groove and a fixing seat, a jack can be installed in the placing groove, and the base body is provided with a strip-shaped mounting groove corresponding to the fixing seat;
the supporting piece comprises a vertical supporting plate and a lateral supporting rod, the vertical supporting plate comprises a fixed plate and a movable plate, the movable plate is slidably arranged on the fixed plate, the upper end of the lateral supporting rod is connected with the top of the movable plate, and the lower end of the lateral supporting rod is slidably arranged in the strip-shaped mounting groove through a sliding piece;
the driving seat is installed on the side portion of the vertical supporting plate, a driving mechanism is arranged on the driving seat, a driving piece is arranged on the movable plate, and the driving mechanism can drive the driving piece to move up and down along the fixed plate.
2. The auxiliary device as claimed in claim 1, wherein sliding strips are disposed on both sides of the movable plate in the length direction, and a serration portion is disposed on the movable plate between the two sliding strips.
3. The auxiliary device as claimed in claim 2, wherein the fixed plate is provided with a sliding groove, the sliding bar is slidably disposed in the sliding groove, an opening is disposed on the fixed plate between the two sliding grooves, and the sawtooth part is located in the opening;
the driving mechanism comprises a driving motor and a driving gear, and the driving gear is arranged on one side of the opening and meshed with the sawtooth part.
4. The auxiliary device as claimed in claim 1, wherein the sliding member comprises a sliding block slidably disposed in the bar-shaped mounting groove, a locking member is further disposed on a side wall of the bar-shaped mounting groove, and a locking portion is correspondingly disposed on the sliding block.
5. The auxiliary device as claimed in claim 4, further comprising an elastic driving member, wherein the elastic driving member comprises a spring member, a fixed block is disposed in the bar-shaped mounting groove, the fixed block and the sliding block are connected through a telescopic rod, the spring member is sleeved outside the telescopic rod, and two ends of the spring member are respectively fixed to the fixed block and the sliding block.
6. The auxiliary device as claimed in claim 1, wherein the bottom of the seat body is provided with a groove portion, the sliding seat is slidably disposed in the groove portion, and a fixing member for fixing the sliding seat is disposed on a side wall of the groove portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106810.6U CN211312228U (en) | 2019-11-29 | 2019-11-29 | Auxiliary equipment for T-beam erection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922106810.6U CN211312228U (en) | 2019-11-29 | 2019-11-29 | Auxiliary equipment for T-beam erection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312228U true CN211312228U (en) | 2020-08-21 |
Family
ID=72061811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922106810.6U Active CN211312228U (en) | 2019-11-29 | 2019-11-29 | Auxiliary equipment for T-beam erection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312228U (en) |
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2019
- 2019-11-29 CN CN201922106810.6U patent/CN211312228U/en active Active
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