CN212452689U - Horizontal transverse bracing length adjusting device in groove row pile supporting structure - Google Patents
Horizontal transverse bracing length adjusting device in groove row pile supporting structure Download PDFInfo
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- CN212452689U CN212452689U CN202020926423.7U CN202020926423U CN212452689U CN 212452689 U CN212452689 U CN 212452689U CN 202020926423 U CN202020926423 U CN 202020926423U CN 212452689 U CN212452689 U CN 212452689U
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Abstract
The utility model provides a horizontal length adjustment device that props to propping in groove row pile supporting construction, including operation portion, drive mechanism, first pair of component and the second to propping the component, the operation portion passes through drive mechanism respectively with first pair of component, the second to propping the component and linking to each other, first pair of component with the second is to propping the component and following the width direction of slot is arranged, drive mechanism be used for with the rotation of operation portion turns into first pair of component with the relative and back-to-back motion of second to propping the component still includes the locking component, be used for with the drive mechanism locking is in order to fix first pair of component the position of second to propping the component. Because the device length is adjustable, need not the cutting repair welding, improved the efficiency of construction greatly.
Description
Technical Field
The utility model relates to a civil engineering technical field, in particular to horizontal length adjustment device that props in groove campshed supporting construction.
Background
Along with the continuous promotion of urbanization process, municipal infrastructure is continuously perfected, urban roads are widened and accelerated, various pipelines such as rainwater, sewage, heat, reclaimed water and the like are expanded and transformed, various pipelines are mostly close to buildings such as houses, during construction, support needs to be carried out by groove excavation, a horizontal counter-bracing structure in a supporting structure is affected by pile arrangement construction positions and vertical degree deviation, the fact that the transverse counter-bracing length is right is difficult to guarantee, and on-site cutting and repair welding adjustment are needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that need solve is that on-the-spot cutting process volume is big, the efficiency of construction is low.
In order to solve the problem, the utility model provides a horizontal length adjustment device that props to in groove campshed supporting construction, the technical scheme of its adoption as follows:
the utility model provides a horizontal length adjusting device that props to propping in groove row pile supporting construction, includes operation portion, drive mechanism, first pair of stay component and second pair stay component, the operation portion pass through drive mechanism respectively with first pair stay component, second pair stay component link to each other, first pair stay component with the second pair stay component is followed the width direction of slot is arranged, drive mechanism is used for with the rotation of operation portion turns into the relative and the motion that leaves from each other of first pair stay component with the second pair stay component, still includes the locking component, is used for with drive mechanism locks in order to fix the position of first pair stay component, second pair stay component.
Preferably, the transmission mechanism includes an adjusting screw rod, a first sliding member and a second sliding member which are in threaded connection with the adjusting screw rod, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, a first end of the first connecting rod and a first end of the third connecting rod are hinged to the first sliding member, a first end of the second connecting rod and a first end of the fourth connecting rod are hinged to the second sliding member, a second end of the first connecting rod and a second end of the second connecting rod are hinged to the first bracing member, a second end of the third connecting rod and a second end of the fourth connecting rod are hinged to the second bracing member, and an axis of the adjusting screw rod is perpendicular to a width direction of the groove and parallel to an extending direction of the groove.
Preferably, the locking member includes a rebar and a lock nut in threaded connection with the rebar, the rebar penetrates through the first sliding member and the second sliding member, and the lock nut is respectively disposed on two sides of the first sliding member and the second sliding member.
Preferably, the first sliding member includes a first slider, the second sliding member includes a second slider, the adjusting screw sequentially passes through the first slider and the second slider, the first end of the first connecting rod and the first end of the third connecting rod are respectively hinged to the structures of the first slider on the two sides of the adjusting screw, and the first end of the second connecting rod and the first end of the fourth connecting rod are respectively hinged to the structures of the second slider on the two sides of the adjusting screw.
Preferably, the first sliding member further includes first lugs formed by extending the first slider to two side walls of the groove, the second sliding member further includes second lugs formed by extending the second slider to two side walls of the groove, the threaded steel bars include first threaded steel bars and second threaded steel bars, the first threaded steel bars are respectively inserted into the first lugs and the second lugs on the same side of the adjusting screw, and the second threaded steel bars are respectively inserted into the first lugs and the second lugs on the same side of the adjusting screw.
Preferably, the lock nuts include two first lock nuts in threaded connection with the first rebar, the two first lock nuts are respectively located on two sides of the first lug and the second lug, the lock nuts further include two second lock nuts in threaded connection with the second rebar, and the two second lock nuts are respectively located on two sides of the first lug and the second lug.
Preferably, the first locking nut and the second locking nut are both self-locking nuts.
Preferably, the first pair of support members includes a first steel pipe, a first connecting plate disposed at one end of the first steel pipe, and a first support plate disposed at the other end of the first steel pipe, and the second end of the first connecting rod and the second end of the second connecting rod are both hinged to the first connecting plate;
the second opposite-supporting member comprises a second steel pipe, a second connecting plate and a second supporting plate, the second connecting plate is arranged at one end of the second steel pipe, the second supporting plate is arranged at the other end of the second steel pipe, and the second end of the third connecting rod and the second end of the fourth connecting rod are hinged to the second connecting plate.
Preferably, the first support plate and the second support plate are both arranged parallel to the side wall of the groove.
Preferably, the operating part includes handles provided at both ends of the adjusting screw.
The utility model has the advantages that:
the utility model provides a horizontal length adjustment device that props to propping in slot campshed supporting construction includes the operation portion, drive mechanism, first to propping component and second to propping the component, can operate the operation portion, the operation portion drives first to propping the component respectively through drive mechanism, the second is to propping the motion that the component is relative and deviate from mutually, thereby carry out the regulation of whole device length, adjust and accomplish the back, accessible locking means is with first to propping the component, the second is to propping the position of component and fixing, thereby form the reliable supporting construction of structure, because length is adjustable, need not the cutting and repair the welding, the efficiency of construction is greatly improved.
Drawings
Fig. 1 is a schematic structural view of a horizontal bracing length adjusting device in a groove row pile supporting structure provided by an embodiment of the present invention.
In the figure, 1, an operation part; 2. a transmission mechanism; 21. adjusting the lead screw; 22. a first slide member; 221. a first slider; 222. a first lug; 23. a second slide member; 231. a second slider; 232. a second lug; 24. a first link; 25. a second link; 26. a third link; 27. a fourth link; 3. a first pair of support members; 31. a first steel pipe; 32. a first connecting plate; 33. a first support plate; 4. a second pair of support members; 41. a second steel pipe; 42. a second connecting plate; 43. a second support plate; 5. a locking member; 51. a first rebar; 52. a second rebar; 53. a first lock nut; 54. and a second lock nut.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples.
The utility model provides a horizontal length adjustment device that props to each other among groove campshed supporting construction, as shown in fig. 1, it includes operation portion 1, drive mechanism 2, first pair of component 3 and the second pair of component 4 that props, operation portion 1 passes through drive mechanism 2 respectively with first pair of component 3, the second pair of component 4 that props links to each other, first pair of component 3 with second pair props component 4 and follows the width direction of slot is arranged, drive mechanism 2 be used for with operation portion 1's rotation turns into first pair of component 3 with the relative and the motion that separates from each other of second pair prop component 4 still includes locking member 5, be used for with drive mechanism 2 locks in order to fix first pair prop component 3 the position of second pair prop component 4.
The utility model provides a horizontal length adjustment device that props to propping among slot campshed supporting construction includes operation portion 1, drive mechanism 2, first to propping component 3 and second to propping component 4, can operate operation portion 1, operation portion 1 drives first to propping component 3 respectively through drive mechanism 2, the second is to propping the motion that component 4 is relative and deviate from mutually, thereby carry out the regulation of integrated device length, adjust and accomplish the back, accessible locking member 5 is with first to propping component 3, the second is to propping the position of component 4 and fixing, thereby form the reliable supporting construction of structure, because length is adjustable, need not the cutting repair welding, the efficiency of construction has been improved greatly.
The transmission mechanism 2 may be any mechanism capable of converting the rotation of the operating portion into the relative and opposite movements of the first pair of support members 3 and the second pair of support members 4, such as a crank block mechanism, a rack and pinion mechanism, and the like. In a preferred embodiment, as shown in fig. 1, the transmission mechanism 2 includes an adjusting screw 21, a first sliding member 22 and a second sliding member 23 threadedly coupled to the adjusting screw 21, a first link 24, a second link 25, a third link 26 and a fourth link 27, a first end of the first link 24 and a first end of the third link 26 are both hinged with the first sliding member 22, a first end of the second link 25 and a first end of the fourth link 27 are both hinged with the second sliding member 23, the second end of the first connecting rod 24 and the second end of the second connecting rod 25 are hinged with the first pair of supporting members 3, the second ends of the third connecting rod 26 and the fourth connecting rod 27 are hinged with the second pair of supporting members 4, the axis of the adjusting screw 21 is perpendicular to the width direction of the groove and parallel to the extending direction of the groove. Thus, when the operation portion 1 is rotated, the operation portion 1 drives the adjusting screw 21 to rotate, and the rotation of the adjusting screw 21 drives the first sliding member 22 and the second sliding member 23 to move relatively or away from each other along the adjusting screw 21, so that the first counter-support member 3 and the second counter-support member 4 move relatively or away from each other under the driving of the first connecting rod 24, the second connecting rod 25, the third connecting rod 26 and the fourth connecting rod 27.
The locking member 5 may be any structure capable of locking the relative positions of the first pair of supporting members 3 and the second pair of supporting members 4, for example, a telescopic rod disposed between the first pair of supporting members 3 and the second pair of supporting members 4, and preferably, as shown in fig. 1, the locking member 5 includes a threaded steel bar and locking nuts threadedly coupled to the threaded steel bar, the threaded steel bar is inserted into the first sliding member 22 and the second sliding member 23, and the locking nuts are disposed on two sides of the first sliding member 22 and the second sliding member 23, respectively.
More specifically, the first sliding member 22 includes a first slider 221, the second sliding member 23 includes a second slider 231, the adjusting screw 21 sequentially passes through the first slider 221 and the second slider 231, the first end of the first link 24 and the first end of the third link 26 are respectively hinged to the structures of the first slider 221 on both sides of the adjusting screw 21, and the first end of the second link 25 and the first end of the fourth link 27 are respectively hinged to the structures of the second slider 231 on both sides of the adjusting screw 21.
In order to facilitate connection with the threaded steel bar, the first sliding member 22 further includes a first lug 222 formed by extending the first slider 221 to two side walls of the groove, the second sliding member 23 further includes a second lug 232 formed by extending the second slider 231 to two side walls of the groove, the threaded steel bar includes a first threaded steel bar 51 and a second threaded steel bar 52, the first threaded steel bar 51 is respectively inserted into the first lug 222 and the second lug 232 on the same side of the adjusting screw 21, and the second threaded steel bar 52 is respectively inserted into the first lug 222 and the second lug 232 on the same side of the adjusting screw 21.
Accordingly, the lock nut includes two first lock nuts 53 threadedly coupled to the first rebar 51, the two first lock nuts 53 being located on both sides of the first lug 222 and the second lug 232, respectively, and two second lock nuts 54 threadedly coupled to the second rebar 52, the two second lock nuts 54 being located on both sides of the first lug 222 and the second lug 232, respectively.
In order to ensure the locking strength and the locking reliability, it is preferable that the first locking nut 53 and the second locking nut 54 are self-locking nuts.
The first pair of supporting members 3 and the second pair of supporting members 4 may be any structure capable of cooperating with the side walls of the groove, for example, the first pair of supporting members 3 includes a first steel pipe 31, a first connecting plate 32 disposed at one end of the first steel pipe 31, and a first supporting plate 33 disposed at the other end of the first steel pipe 31, and the second end of the first connecting rod 24 and the second end of the second connecting rod 25 are both hinged to the first connecting plate 32.
Similarly, the second pair of supporting members 4 includes a second steel pipe 41, a second connecting plate 42 disposed at one end of the second steel pipe 41, and a second supporting plate 43 disposed at the other end of the second steel pipe 41, and the second end of the third link 26 and the second end of the fourth link 27 are both hinged to the second connecting plate 42.
In order to improve the supporting reliability, it is preferable that the first supporting plate 33 and the second supporting plate 43 are both disposed in parallel with the side wall of the groove.
For convenience of operation, as shown in fig. 1, the operation part 1 includes handles provided at both ends of the adjustment screw 21.
The utility model provides a horizontal length adjustment device that props to propping among slot campshed supporting construction includes operation portion 1, drive mechanism 2, first to propping component 3 and second to propping component 4, can operate operation portion 1, operation portion 1 drives first to propping component 3 respectively through drive mechanism 2, the second is to propping the motion that component 4 is relative and deviate from mutually, thereby carry out the regulation of integrated device length, adjust and accomplish the back, accessible locking member 5 is with first to propping component 3, the second is to propping the position of component 4 and fixing, thereby form the reliable supporting construction of structure, because length is adjustable, need not the cutting repair welding, the efficiency of construction has been improved greatly.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (10)
1. The device for adjusting the horizontal and transverse bracing length in the groove row pile supporting structure is characterized by comprising an operating part, a transmission mechanism, a first bracing member and a second bracing member, wherein the operating part is respectively connected with the first bracing member and the second bracing member through the transmission mechanism, the first bracing member and the second bracing member are arranged along the width direction of a groove, the transmission mechanism is used for converting the rotation of the operating part into the relative and reverse movement of the first bracing member and the second bracing member, and the device further comprises a locking member for locking the transmission mechanism so as to fix the positions of the first bracing member and the second bracing member.
2. The horizontal lateral bracing length adjusting device in a trench row pile supporting structure according to claim 1, it is characterized in that the transmission mechanism comprises an adjusting screw rod, a first sliding component and a second sliding component which are in threaded connection with the adjusting screw rod, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first end of the first connecting rod and the first end of the third connecting rod are both hinged with the first sliding component, the first end of the second connecting rod and the first end of the fourth connecting rod are both hinged with the second sliding component, the second end of the first connecting rod and the second end of the second connecting rod are both hinged with the first pair of supporting members, the second end of the third connecting rod and the second end of the fourth connecting rod are both hinged with the second opposite supporting component, the axis of the adjusting screw is perpendicular to the width direction of the groove and parallel to the extending direction of the groove.
3. The apparatus for adjusting the horizontal cross bracing length in a groove-row pile supporting structure according to claim 2, wherein the locking member includes a rebar and a lock nut threadedly coupled to the rebar, the rebar is inserted through the first sliding member and the second sliding member, and the lock nuts are respectively disposed at both sides of the first sliding member and the second sliding member.
4. The device for adjusting the horizontal and transverse bracing length in a groove row pile supporting structure according to claim 3, wherein the first sliding member comprises a first sliding block, the second sliding member comprises a second sliding block, the adjusting screw penetrates through the first sliding block and the second sliding block in sequence, the first end of the first connecting rod and the first end of the third connecting rod are respectively hinged with the structures of the first sliding block on two sides of the adjusting screw, and the first end of the second connecting rod and the first end of the fourth connecting rod are respectively hinged with the structures of the second sliding block on two sides of the adjusting screw.
5. The device for adjusting the horizontal transverse bracing length in a groove row pile supporting structure according to claim 4, wherein the first sliding member further comprises first lugs formed by the first sliding block extending towards two side walls of the groove, the second sliding member further comprises second lugs formed by the second sliding block extending towards two side walls of the groove, the threaded steel bars comprise first threaded steel bars and second threaded steel bars, the first threaded steel bars are respectively arranged on the first lugs and the second lugs on the same side of the adjusting screw, and the second threaded steel bars are respectively arranged on the first lugs and the second lugs on the same side of the adjusting screw.
6. The apparatus for adjusting the horizontal lateral bracing length in a grooved piling supporting structure according to claim 5, wherein the lock nuts include two first lock nuts threadedly coupled to the first rebar, the two first lock nuts being located on both sides of the first lug and the second lug, respectively, and two second lock nuts threadedly coupled to the second rebar, the two second lock nuts being located on both sides of the first lug and the second lug, respectively.
7. The device for adjusting the horizontal transverse bracing length in a groove row pile supporting structure according to claim 6, wherein the first locking nut and the second locking nut are both self-locking nuts.
8. The device for adjusting the horizontal transverse pair supporting length in a groove row pile supporting structure according to any one of claims 2 to 7, wherein the first pair supporting member comprises a first steel pipe, a first connecting plate provided at one end of the first steel pipe, and a first supporting plate provided at the other end of the first steel pipe, and the second end of the first connecting rod and the second end of the second connecting rod are hinged to the first connecting plate;
the second opposite-supporting member comprises a second steel pipe, a second connecting plate and a second supporting plate, the second connecting plate is arranged at one end of the second steel pipe, the second supporting plate is arranged at the other end of the second steel pipe, and the second end of the third connecting rod and the second end of the fourth connecting rod are hinged to the second connecting plate.
9. The apparatus for adjusting the horizontal lateral bracing length in a trench-row pile supporting structure according to claim 8, wherein the first supporting plate and the second supporting plate are each disposed in parallel with the side wall of the trench.
10. The apparatus for adjusting the horizontal lateral bracing length in a trench row pile supporting structure according to any one of claims 2 to 7, wherein the operating portion includes handles provided at both ends of the adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926423.7U CN212452689U (en) | 2020-05-27 | 2020-05-27 | Horizontal transverse bracing length adjusting device in groove row pile supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926423.7U CN212452689U (en) | 2020-05-27 | 2020-05-27 | Horizontal transverse bracing length adjusting device in groove row pile supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212452689U true CN212452689U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020926423.7U Active CN212452689U (en) | 2020-05-27 | 2020-05-27 | Horizontal transverse bracing length adjusting device in groove row pile supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212452689U (en) |
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2020
- 2020-05-27 CN CN202020926423.7U patent/CN212452689U/en active Active
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