CN217000804U - Climb frame with stay cable formula prestressing force cantilever beam integrated configuration - Google Patents

Climb frame with stay cable formula prestressing force cantilever beam integrated configuration Download PDF

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Publication number
CN217000804U
CN217000804U CN202121152204.9U CN202121152204U CN217000804U CN 217000804 U CN217000804 U CN 217000804U CN 202121152204 U CN202121152204 U CN 202121152204U CN 217000804 U CN217000804 U CN 217000804U
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China
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cantilever beam
roof beam
installation
floor
crossbeam
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CN202121152204.9U
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Chinese (zh)
Inventor
郭朋岗
郝海涛
齐虎
李改华
王广飞
耿冲宇
丁海洋
菅亭亭
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Beijing Tosun Technology Development Co ltd
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Beijing Tosun Technology Development Co ltd
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Abstract

The utility model belongs to the technical field of construction auxiliary assembly and specifically relates to a climb frame with pulling cable formula prestressing force cantilever beam integrated configuration is related to, including the cantilever beam of horizontal installation on the floor, cantilever beam one end is installed on the floor, the unsettled setting of cantilever beam other end, cantilever beam free end rigid coupling has the mounting panel that is used for installing the attached support, cantilever beam includes that installation roof beam and rigid coupling on the floor are installed to one end are in the unsettled roof beam of installation roof beam free end, the mounting panel is located unsettled roof beam keeps away from the one end of installation roof beam, cantilever beam keeps away from floor one side and installs the truss, the truss is connected simultaneously unsettled roof beam keeps away from the one end of installation roof beam and the one end that installation roof beam and floor are connected, with right cantilever beam free end draws and holds. This application has the load that can reduce cantilever beam and floor junction, reduces the effect that causes the destruction to building floor or cantilever beam.

Description

Climb frame with stay cable formula prestressing force cantilever beam integrated configuration
Technical Field
The application relates to the field of building construction auxiliary equipment, in particular to a stay cable type prestress cantilever beam combined structure for a climbing frame.
Background
Along with the rapid development of urban construction in China, the requirements of people on the functionality and the attractive appearance of buildings are higher and higher, and the structural change that local outlines or individual floors of the buildings are protruded outwards or retracted inwards is caused. And at present in the building work progress, the outer protection construction machinery of most commonly used is for climbing the frame, when climbing the frame and being applied to this type of building, can lead to climbing the frame and adhere to the support and do not have the attachment point. Therefore, in order to provide an attachment point for the climbing frame attachment support, a channel steel cantilever beam is generally adopted for mounting the climbing frame attachment support. However, when the overhanging length of the cantilever beam exceeds a certain range, the load of the joint of the cantilever beam and the floor slab is large due to the influence of the gravity of the cantilever beam, and large local stress is generated at the joint of the cantilever beam and the floor slab, so that the building floor slab or the cantilever beam is damaged, and the potential safety hazard is large.
SUMMERY OF THE UTILITY MODEL
In order to reduce the load of cantilever beam and floor junction, reduce the destruction that causes building floor or cantilever beam, this application provides a climb frame with pull cable formula prestressing force cantilever beam integrated configuration.
The application provides a climb frame and use stay cable formula prestressing force cantilever beam integrated configuration adopts following technical scheme:
the utility model provides a climb frame and use stay cable formula prestressing force cantilever beam integrated configuration, includes the cantilever beam of horizontal installation on the floor, cantilever beam one end is installed on the floor, the unsettled setting of cantilever beam other end, cantilever beam unsettled end rigid coupling has the mounting panel that is used for installing the attached support, cantilever beam includes that one end is installed installation roof beam and rigid coupling on the floor are in the unsettled roof beam of installation roof beam unsettled end, the mounting panel is located unsettled roof beam keeps away from the one end of installation roof beam, cantilever beam keeps away from floor one side and installs the truss, the truss is connected simultaneously unsettled roof beam keeps away from the one end of installation roof beam and the one end that installation roof beam and floor are connected, it is right cantilever beam unsettled end draws.
By adopting the technical scheme, the arrangement of the truss can pull and hold the suspension end of the cantilever beam so as to reduce the local stress between the cantilever beam and the floor slab, reduce the load at the joint of the cantilever beam and the floor slab and reduce the damage to the building floor slab or the cantilever beam. And meanwhile, due to the combined design of the mounting beam and the cantilever beam, the cantilever beams with different lengths can be selected to be mounted on the mounting beam as required, so that the mounting beam is suitable for the change conditions of various buildings.
Optionally, the truss includes the bracing piece that articulates on the installation roof beam, articulates simultaneously the bracing piece is kept away from the first connecting piece and the second connecting piece of installation roof beam one end, the one end that the installation roof beam was kept away from to first connecting piece with unsettled roof beam is kept away from the one end of installation roof beam is articulated, the one end that the second connecting piece was kept away from the installation roof beam with the installation roof beam is kept away from the one end of unsettled roof beam is articulated, the second connecting piece is the extensible member.
Through adopting above-mentioned technical scheme, the gravity of cantilever beam free end can be dispersed to first connecting piece, and the bracing piece can play the fixed effect of support to first connecting piece, and the support intensity of bracing piece can be increased to the second connecting piece, and the power on the installation roof beam is applyed to the dispersion bracing piece. Therefore, the influence of the gravity of the suspended end of the cantilever beam on the generation of large local stress at the joint of the cantilever beam and the floor slab is reduced. The second connecting piece can adjust the whole length of second connecting piece for the extensible member to increase and draw the power of holding on the bracing piece, make the bracing piece can pull cantilever beam free end tilt up through first connecting piece, make cantilever beam free end have certain pre-camber, improve the holistic bearing capacity of cantilever beam.
Optionally, the second connecting member includes a first rope having one end hinged to the mounting beam far away from one end of the suspended beam, a second rope having one end hinged to the supporting rod far away from one end of the mounting beam, and an adjusting rod connected between the first rope and the second rope.
By adopting the technical scheme, the length of the second connecting piece can be adjusted by screwing the positions of the adjusting rods in threaded connection on the first rope and the second rope, so that the pre-camber of the suspended end of the cantilever beam can be adjusted.
Optionally, adjust the pole including connecting the rope, rotate to be connected connect the first adjustment handle and the second adjustment handle of rotation connection at the connection rope other end of rope one end, first adjustment handle with first rope threaded connection, second adjustment handle with second rope threaded connection.
Through adopting above-mentioned technical scheme, through adjusting the position that first adjustment handle twisted soon on first rope, or adjust the position that second adjustment handle twisted soon on the second rope, can realize the regulation to second connecting piece length.
Optionally, the installation roof beam includes first crossbeam, with second crossbeam and rigid coupling that first crossbeam is parallel are in first crossbeam with the first connecting plate at second crossbeam both ends, leave certain space between first crossbeam and the second crossbeam and form first installation space, be provided with in the first installation space with the coupling assembling on the floor is fixed to the installation roof beam.
Through adopting above-mentioned technical scheme, can realize the connection of cantilever beam and floor through coupling assembling.
Optionally, the connecting assembly is provided with a plurality of connecting assemblies at intervals along the length direction of the mounting beam.
Through adopting above-mentioned technical scheme, can fix a plurality of installation roof beams through a plurality of coupling assembling, it is fixed more stable.
Optionally, the connecting assembly comprises a connecting screw installed on the floor slab, a sliding sleeve, a first abutting plate and a first locking nut, wherein the first abutting plate and the first locking nut are connected to the connecting screw through threads, the connecting screw penetrates through the first installation space, the first abutting plate is located on one side, away from the floor slab, of the installation beam, and the first locking nut is located on one side, away from the installation beam, of the first abutting plate.
Through adopting above-mentioned technical scheme, through installing connecting screw on the floor, then just can be through first lock nut with first butt joint board and installation roof beam centre gripping between first lock nut and floor to fix the floor and install the position of roof beam, realize the fixed to the installation roof beam.
Optionally, channel steel is used for the first cross beam and the second cross beam, and a first reinforcing rib is fixedly connected between two wing plates of the first cross beam and the second cross beam.
Through adopting above-mentioned technical scheme, the selection of channel-section steel makes the material easily available, and first stiffening rib can increase the support intensity between first crossbeam and the second crossbeam.
Optionally, the unsettled roof beam includes the third crossbeam, with the parallel fourth crossbeam of third crossbeam and the second connecting plate of rigid coupling at third crossbeam and fourth crossbeam tip, the second connecting plate is located unsettled roof beam is kept away from the one end of mounting panel, the third crossbeam with leave certain space between the fourth crossbeam and form the second installation space that is used for connecting the truss.
By adopting the technical scheme, the truss and the suspended beam can be conveniently installed and fixed.
Optionally, the first connecting plate and the second connecting plate located at one end of the mounting beam facing the suspended beam are connected through a bolt.
Through adopting above-mentioned technical scheme, can realize the fixed of installation roof beam and unsettled roof beam through first connecting plate and second connecting plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the truss can realize the pulling and holding of the suspended end of the cantilever beam, reduce the force applied to the floor slab by the suspended end of the cantilever beam under the influence of the gravity of the suspended end of the cantilever beam, reduce the load at the joint of the cantilever beam and the floor slab, reduce the damage to the building floor slab or the cantilever beam, and meanwhile, the combination arrangement of the mounting beam and the suspended beam is convenient for transportation, and the appropriate suspended beam is selected for mounting according to the use requirement, so that the application range is wider;
2. the first connecting piece is arranged in a telescopic mode, so that the length of the first connecting piece can be adjusted during installation, and a suspended end of the cantilever beam can have certain pre-camber during installation, so that the integral bearing capacity of the cantilever beam is improved;
3. the arrangement of the first installation space and the connecting assembly enables the cantilever beam to be conveniently installed on the floor slab.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a front view structure diagram of the present application.
Description of reference numerals: 1. a cantilever beam; 11. mounting a beam; 111. a first cross member; 112. a second cross member; 113. a first connecting plate; 12. a suspended beam; 121. a third cross member; 122. a fourth cross member; 123. a second connecting plate; 13. a first installation space; 14. a first reinforcing rib; 15. a second installation space; 16. a second reinforcing rib; 2. mounting a plate; 21. a reinforcing plate; 22. a first reinforcing rib; 23. a second reinforcing rib; 24. a reinforcement column; 241. an auxiliary hole; 3. a truss; 31. a support bar; 32. a first connecting member; 33. a second connecting member; 331. a first rope; 332. a second rope; 333. adjusting a rod; 3331. a connecting rope; 3332. a first adjustment handle; 3333. a second adjustment handle; 4. a connecting assembly; 41. connecting a screw rod; 42. a first butt joint plate; 43. a first lock nut; 44. a second lock nut; 45. a second butt joint plate; 5. and (7) a floor slab.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a climbing frame is with pull rope formula prestressing force cantilever beam integrated configuration. Referring to fig. 1, the cantilever beam combination structure includes a cantilever beam 1 horizontally installed on a floor slab 5, a mounting plate 2 fixedly connected to one end of the cantilever beam 1 and used for mounting an attachment support, and a truss 3 installed on one side of the cantilever beam 1 far from the floor slab 5, wherein a mounting hole (not shown in the figure) used for mounting the attachment support is formed in the mounting plate 2, one end of the cantilever beam 1 is detachably connected to the floor slab 5, and the other end of the cantilever beam is suspended. Cantilever beam 1 is including dismantling the installation roof beam 11 of connecting on floor 5 and can dismantle the hanging beam 12 of connecting at installation roof beam 11 free end, and the one end of installation roof beam 11 is kept away from at hanging beam 12 to the mounting panel 2 rigid coupling, and truss 3 is connected simultaneously in order to draw the free end of hanging beam 1 on installation roof beam 11 and hanging beam 12 of cantilever beam 1. Through the truss 3 can disperse the gravity of the suspension end of the cantilever beam 1, reduce the influence of the gravity of the cantilever beam 1 and generate larger local stress at the joint of the cantilever beam 1 and the floor slab 5, and reduce the damage to the building floor slab 5 or the cantilever beam 1. And the detachable connection of the mounting beam 11 and the suspension beam 12 is convenient for detaching the mounting beam and the suspension beam for separate transportation, so that the transportation is more convenient. And aiming at different use occasions, the length of the suspended beam 12 can be changed according to the requirement so as to adapt to different structures, and the operation is more flexible.
Referring to fig. 1, the installation beam 11 includes a first cross member 111, a second cross member 112 parallel to the first cross member 111, and a first connection plate 113 fixedly connected to both ends of the first cross member 111 and the second cross member 112, and the first cross member 111 and the second cross member 112 may be connected together by the first connection plate 113. And a certain gap is left between the first cross beam 111 and the second cross beam 112 to form a first installation space 13, and a connection assembly 4 for installing the cantilever beam 1 on the floor 5 is installed in the first installation space 13.
Referring to fig. 1, coupling assembling 4 is provided with a plurality ofly along cantilever beam 1 length direction interval, and this application explains with coupling assembling 4 sets up two as the example, and coupling assembling 4 is including setting up connecting screw 41 on floor 5, and connecting screw 41 wears to establish in first installation space 13.
In an example of the present application, the connecting screw 41 may be directly screwed on the floor slab 5, the first abutting plate 42 is slidably sleeved on the connecting screw 41, the first abutting plate 42 is located on a side of the cantilever beam 1 away from the floor slab 5, and the width of the first abutting plate 42 is greater than the width of the first installation space 13, so that the first abutting plate 42 cannot slide into the first installation space 13 along the connecting screw 41, thereby clamping the cantilever beam 1 between the floor slab 5 and the first abutting plate 42. Still threaded connection has first lock nut 43 on connecting screw 41, and first lock nut 43 is located the one side that first butt joint board 42 kept away from cantilever beam 1, can fix first butt joint board 42 between first lock nut 43 and cantilever beam 1 through first lock nut 43 to fix first butt joint board 42, the position of cantilever beam 1, realize the fixed of cantilever beam 1.
Referring to fig. 2, in another example of the present application, the connecting screw 41 may also be slidably engaged with the floor slab 5, when the connecting screw 41 is slidably engaged with the floor slab 5, a second locking nut 44 is further screwed on the connecting screw 41, the second locking nut 44 is located on a side of the floor slab 5 away from the cantilever beam 1, and the floor slab 5, the cantilever beam 1 and the first abutting plate 42 may be clamped more firmly by the second locking nut 44 and the first locking nut 43.
Wherein, in order to avoid the direct butt with floor 5 of second lock nut 44 and cause destruction to floor 5, still overlap on connecting screw 41 and be equipped with second butt joint board 45, second butt joint board 45 is located between floor 5 and second lock nut 44 for second lock nut 44 can pass through second butt joint board 45 butt on floor 5, increase with the area of contact of floor 5, reduce the damage that causes floor 5.
Meanwhile, in order to avoid the damage of the first beam 111 at the joint with the second connecting piece 33 and the supporting rod 31 and the damage of the second beam 112 at the joint with the second connecting piece 33 and the supporting rod 31 due to insufficient strength, channel steel can be selected for the first beam 111 and the second beam 112, and materials are convenient and easy to obtain. And a plurality of first reinforcing ribs 14 are fixedly connected between the two wing plates of the first cross beam 111 and the second cross beam 112 at intervals along the length direction thereof, so as to increase the self-bearing capacity of the first cross beam 111 and the second cross beam 112.
Referring to fig. 1, the suspended beam 12 includes a third beam 121, a fourth beam 122 parallel to the third beam 121, and a second connecting plate 123 fixedly connected to the ends of the third beam 121 and the fourth beam 122, the second connecting plate 123 is fixedly connected to one ends of the third beam 121 and the fourth beam 122 far from the mounting plate 2, the third beam 121 and the fourth beam 122 can be connected together through the second connecting plate 123 and the mounting plate 2, and a certain space is left between the third beam 121 and the fourth beam 122 to form a second mounting space 15 connected to the truss 3.
Meanwhile, in order to avoid the damage caused by insufficient strength of the third beam 121 and the fourth beam 122 at the joint with the first connecting piece 32, channel steel can be selected for the third beam 121 and the fourth beam 122, and materials are convenient and easy to obtain. And a second reinforcing rib 16 is fixedly connected between the two wing plates of the third beam 121 and the fourth beam 122 to increase the self-bearing capacity of the third beam 121 and the fourth beam 122.
Wherein, be located and connect the roof beam 11 towards through the bolt between the first connecting plate 113 and the second connecting plate 123 of unsettled roof beam 12 one end, be connected through first connecting plate 113 and second connecting plate 123 and can realize the dismantlement of installing roof beam 11 and unsettled roof beam 12 and be connected, and the installation is dismantled all very conveniently.
Referring to fig. 1, the truss 3 includes a support rod 31 hinged to the mounting beam 11, and a first connecting member 32 and a second connecting member 33 both hinged to an end of the support rod 31 away from the mounting beam 11, an end of the first connecting member 32 away from the support rod 31 is hinged to an end of the suspended beam 12 close to the mounting plate 2, specifically, an end of the support rod 31 facing the mounting beam 11 is located in the first mounting space 13 and is hinged between the first cross beam 111 and the second cross beam 112, and the support rod 31 is located at a junction between the mounting beam 11 and an edge of the floor slab 5; one end of the first connecting member 32, which is far away from the supporting rod 31, is located in the second mounting space 15 and is hinged between the third beam 121 and the fourth beam 122 at the same time, so that a triangular supporting structure is formed among the supporting rod 31, the first connecting member 32, one end of the mounting beam 11, which is close to the suspended beam 12, and the suspended beam 12. First connecting piece 32 can draw the free end of cantilever beam 1 and hold, and bracing piece 31 can provide the support for first connecting piece 32 to increase the support to the free end of cantilever beam 1, the gravity on floor 5 is applyed to dispersion cantilever beam 1 free end.
One end of the second connecting member 33, which is far away from the supporting rod 31, is hinged to one end of the mounting beam 11, which is far away from the suspended beam 12, specifically, one end of the second connecting member 33, which is far away from the supporting rod 31, is located in the first mounting space 13 and is hinged between the first cross beam 111 and the second cross beam 112, so that a triangular supporting structure is formed among the second connecting member 33, the supporting rod 31 and the mounting beam 11, and the supporting strength of the supporting rod 31 is increased.
Wherein, first connecting piece 32 can select for use the rope, and the optional extensible member of second connecting piece 33 can drive first connecting piece 32 through the length that shortens second connecting piece 33 through adjusting to the direction slope of keeping away from unsettled roof beam 12 through bracing piece 31 to drive unsettled roof beam 12 and be close to the one end tilt up of mounting panel 2, make the unsettled end of cantilever beam 1 after the initial installation have certain arch degree in advance, thereby improve the holistic bearing capacity of cantilever beam 1.
Specifically, the second connecting member 33 includes a first rope 331 having one end hinged to the mounting beam 11 and the end away from the cantilever beam 12, a second rope 332 having one end hinged to the support rod 31 and the end away from the mounting beam 11, and an adjusting rod 333 screwed between the first rope 331 and the second rope 332, and the length of the second connecting member 33 can be adjusted by adjusting the positions where the adjusting rod 333 is screwed on the first rope 331 and the second rope 332, so as to adjust the pre-camber of the suspended end of the cantilever beam 1.
The adjusting lever 333 includes a connecting rope 3331 connected between the first rope 331 and the second rope 332, a first adjusting handle 3332 rotatably connected to one end of the connecting rope 3331, and a second adjusting handle 3333 rotatably connected to the other end of the connecting rope 3331, the first adjusting handle 3332 is threadedly connected to one end of the first rope 331 far from the mounting beam 11, the second adjusting handle 3333 is threadedly connected to one end of the second rope 332 far from the supporting rod 31, and the length of the second connecting member 33 can be adjusted by adjusting the position of the first adjusting handle 3332 on the first rope 331 or the position of the second adjusting handle 3333 on the second rope 332.
Referring to fig. 1, a reinforcing plate 21 is vertically fixed to a side of the mounting plate 2 facing the cantilever beam 1, the reinforcing plate 21 is fixed to a side of the cantilever beam 12 away from the floor 5, and specifically, the reinforcing plate 21 is fixed to the third cross beam 121 and the fourth cross beam 122 at the same time. The connection area between the mounting plate 2 and the suspension beam 12 can be enhanced, and the connection stability of the mounting plate 2 is improved.
Simultaneously in order to improve the joint strength of mounting panel 2, the rigid coupling has two first strengthening ribs 22 between mounting panel 2 and reinforcing plate 21, and two first strengthening ribs 22 are located the both sides of mounting panel 2 respectively, can improve the joint strength between mounting panel 2 and the reinforcing plate 21.
Still the rigid coupling has second strengthening rib 23 between mounting panel 2 and unsettled roof beam 12, and is concrete, and two second strengthening ribs 23 are connected respectively in third crossbeam 121 and the one side that the fourth crossbeam 122 carried on the back mutually to increase the joint strength between mounting panel 2 and unsettled roof beam 12.
Wherein, for making the installation of the attached support installed on the mounting panel 2 more stable, there is the enhancement post 24 at one side rigid coupling of mounting panel 2 towards the hanging beam 12, the enhancement post 24 both ends respectively with two first strengthening ribs 22 rigid couplings, set up the auxiliary hole 241 who communicates with the mounting hole on the mounting panel 2 simultaneously on the enhancement post 24, when the support is attached in needs installation, directly insert the bolt in auxiliary hole 241 and the mounting hole, and twist on attaching to the support, can accomplish the installation of attaching to the support, and the setting up of enhancement post 24 can increase the area of contact between the bolt of connecting attached support and the mounting panel 2, make attaching to the more stable of support installation, reduce the probability that the attached support takes place to rock after the installation.
The implementation principle of the truss type cantilever beam combined structure for the climbing frame is as follows: during installation, the support rod 31, the first connecting piece 32 and the second connecting piece 33 are connected to the cantilever beam 1, then the cantilever beam 1 is installed on the floor slab 5, and the length of the second connecting piece 33 is adjusted through the adjusting rod 333, so that the suspended end of the cantilever beam 1 has certain pre-camber to increase the overall bearing capacity of the cantilever beam 1, and finally, installation of the creeping formwork attachment support is carried out. At this time, the gravity of the suspended end of the cantilever beam 1 can be simultaneously shared to the suspended end of the cantilever beam 1 and the first connecting piece 32, so that the load of the joint of the cantilever beam 1 and the floor slab 5 is reduced, and the damage to the building floor slab 5 or the cantilever beam 1 is reduced.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a climb frame with pulling rope formula prestressing force cantilever beam integrated configuration, includes cantilever beam (1) of horizontal installation on floor (5), install on floor (5) cantilever beam (1) one end, cantilever beam (1) other end is unsettled to be set up, cantilever beam (1) free end rigid coupling has mounting panel (2) that are used for the installation to adhere to the support, its characterized in that: cantilever beam (1) includes that one end installs installation roof beam (11) and rigid coupling on floor (5) is in installation roof beam (11) free end's unsettled roof beam (12), mounting panel (2) are located unsettled roof beam (12) are kept away from the one end of installation roof beam (11), cantilever beam (1) is kept away from floor (5) one side and is installed truss (3), truss (3) are connected simultaneously unsettled roof beam (12) are kept away from the one end of installation roof beam (11) and the one end that installation roof beam (11) and floor (5) are connected, with right cantilever beam (1) free end draws and holds.
2. The combination structure of claim 1, wherein the combination structure comprises: truss (3) including articulate bracing piece (31) on installation roof beam (11), articulate simultaneously bracing piece (31) are kept away from the first connecting piece (32) and the second connecting piece (33) of installation roof beam (11) one end, first connecting piece (32) are kept away from the one end of installation roof beam (11) with unsettled roof beam (12) are kept away from the one end of installation roof beam (11) is articulated, second connecting piece (33) are kept away from the one end of installation roof beam (11) with installation roof beam (11) is kept away from the one end of unsettled roof beam (12) is articulated, second connecting piece (33) are the extensible member.
3. The combination structure of the stay cable type prestressed cantilever beam for creeper according to claim 2, characterized in that: the second connecting piece (33) comprises a first rope (331) with one end hinged to one end, far away from the suspended beam (12), of the mounting beam (11), a second rope (332) with one end hinged to one end, far away from the mounting beam (11), of the supporting rod (31), and an adjusting rod (333) in threaded connection between the first rope (331) and the second rope (332).
4. The combination structure of the stay cable type prestressed cantilever beam for creeper according to claim 3, characterized in that: adjust pole (333) including connecting rope (3331), rotate to be connected connect first adjustment handle (3332) and the rotation of connecting rope (3331) one end are connected and are being connected second adjustment handle (3333) at the connection rope (3331) other end, first adjustment handle (3332) with first rope (331) threaded connection, second adjustment handle (3333) with second rope (332) threaded connection.
5. The combination structure of the stay cable type prestressed cantilever beam for creeper according to claim 1, characterized in that: installation roof beam (11) include first crossbeam (111), with second crossbeam (112) and the rigid coupling that first crossbeam (111) is parallel are in first crossbeam (111) with first connecting plate (113) at second crossbeam (112) both ends, leave certain space between first crossbeam (111) and second crossbeam (112) and form first installation space (13), be provided with in first installation space (13) with coupling assembling (4) on floor (5) are fixed in installation roof beam (11).
6. The combination structure of claim 5, wherein the tension cable type prestressed cantilever beam comprises: the connecting assembly (4) is arranged in a plurality of positions along the length direction of the mounting beam (11) at intervals.
7. The combination structure of claim 5, wherein the tension cable type prestressed cantilever beam comprises: coupling assembling (4) are established including installing connecting screw (41), the slip cover on floor (5) first butt plate (42) and threaded connection on connecting screw (41) are in first lock nut (43) on connecting screw (41), connecting screw (41) are worn to establish in first installation space (13), first butt plate (42) are located one side of floor (5) is kept away from in installation roof beam (11), first lock nut (43) are located first butt plate (42) are kept away from one side of installation roof beam (11).
8. The combination structure of claim 5, wherein the pull-rope type prestressed cantilever beam comprises: channel steel is selected for the first cross beam (111) and the second cross beam (112), and a first reinforcing rib (14) is fixedly connected between two wing plates of the first cross beam (111) and the second cross beam (112).
9. The combination structure of claim 5, wherein the tension cable type prestressed cantilever beam comprises: unsettled roof beam (12) include third crossbeam (121), fourth crossbeam (122) parallel with third crossbeam (121) and rigid coupling second connecting plate (123) at third crossbeam (121) and fourth crossbeam (122) tip, second connecting plate (123) are located unsettled roof beam (12) is kept away from the one end of mounting panel (2), third crossbeam (121) with leave certain space between fourth crossbeam (122) and form second installation space (15) that are used for connecting truss (3).
10. The combination structure of claim 9, wherein the combination structure comprises: the first connecting plate (113) and the second connecting plate (123) which are positioned at one end, facing the suspension beam (12), of the mounting beam (11) are connected through bolts.
CN202121152204.9U 2021-05-26 2021-05-26 Climb frame with stay cable formula prestressing force cantilever beam integrated configuration Active CN217000804U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121152204.9U CN217000804U (en) 2021-05-26 2021-05-26 Climb frame with stay cable formula prestressing force cantilever beam integrated configuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121152204.9U CN217000804U (en) 2021-05-26 2021-05-26 Climb frame with stay cable formula prestressing force cantilever beam integrated configuration

Publications (1)

Publication Number Publication Date
CN217000804U true CN217000804U (en) 2022-07-19

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