CN212582424U - Supporting platform for track beam adjusting device and track beam adjusting device - Google Patents
Supporting platform for track beam adjusting device and track beam adjusting device Download PDFInfo
- Publication number
- CN212582424U CN212582424U CN202020897332.5U CN202020897332U CN212582424U CN 212582424 U CN212582424 U CN 212582424U CN 202020897332 U CN202020897332 U CN 202020897332U CN 212582424 U CN212582424 U CN 212582424U
- Authority
- CN
- China
- Prior art keywords
- platform
- track
- track beam
- adjusting
- supporting
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The utility model discloses a supporting platform and track roof beam adjusting device for track roof beam adjusting device, supporting platform includes: the hook is at least partially suitable for being hung on the top of the cover beam; the platform main part, the platform main part is suitable for and establishes the side at the bent cap, and the platform main part links to each other with the couple, and the platform main part is used for supporting track roof beam adjusting device's regulation main part to make and adjust the main part and be located the side of bent cap. According to the utility model discloses a supporting platform for track roof beam adjusting device, through setting up the platform main part that is used for supporting track roof beam adjusting device's regulation main part, and the platform main part is established in the side of bent cap, utilizes and adjusts the main part and can realize the regulation to the installation of track roof beam and position, no longer need set up the built-in fitting on the track roof beam from this for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed.
Description
Technical Field
The utility model belongs to the technical field of the track roof beam technique and specifically relates to a supporting platform and track roof beam adjusting device for track roof beam adjusting device is related to.
Background
In the related art, before the track beam is installed in a matching manner with the bent cap, an embedded part needs to be arranged on the track beam, so that the shape of the track beam becomes irregular, and certain difficulty is brought to storage, transportation and installation of the track beam.
SUMMERY OF THE UTILITY MODEL
The utility model provides a supporting platform for track roof beam adjusting device utilizes supporting platform no longer need set up the built-in fitting on the track roof beam when the installation track roof beam for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed.
According to the utility model discloses a supporting platform for track roof beam adjusting device, supporting platform includes: the hook is at least partially suitable for being hung on the top of the cover beam; the platform main part, the platform main part is suitable for establishing the side of bent cap, just the platform main part with the couple links to each other, the platform main part is used for supporting track roof beam adjusting device's regulation main part, so that adjust the main part and be located the side of bent cap.
According to the utility model discloses a supporting platform for track roof beam adjusting device, through setting up the platform main part that is used for supporting track roof beam adjusting device's regulation main part, and the platform main part is established in the side of bent cap, utilizes and adjusts the main part and can realize the regulation to the installation of track roof beam and position, no longer need set up the built-in fitting on the track roof beam from this for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed. In addition, utilize the support of platform main part and regulation main part to the track roof beam, can realize not having the earlier stage construction of the track roof beam of support and adjust and later maintenance adjusts to can satisfy the installation of different track roof beams and the needs of adjusting.
In some embodiments of the present invention, the hook comprises: the rod part is suitable for being hung on the top of the cover beam; the vertical rod part is suitable for being arranged on the side face of the cover beam, the vertical rod part is connected with the transverse rod part, at least part of the vertical rod part is located below the transverse rod part, and the platform main body is connected with the vertical rod part.
In some embodiments of the present invention, the platform body comprises: the platform plate is supported at the bottom of the adjusting body and is lower than the top surface of the cover beam; a bottom reinforcing structure, the bottom reinforcing structure is located below the platform plate.
In some embodiments of the present invention, the bottom reinforcing structure comprises: the reinforcing longitudinal beams extend along the length direction of the platform plate, the plurality of reinforcing longitudinal beams are arranged at the bottom of the platform plate, and the plurality of reinforcing longitudinal beams are distributed at intervals along the width direction of the platform plate; the reinforcing rib plates extend vertically, the plurality of reinforcing rib plates are arranged at the bottoms of the plurality of reinforcing longitudinal beams, and the plurality of reinforcing rib plates are distributed at intervals along the length direction of the platform plate.
In some embodiments of the present invention, the platform body further comprises: a back plate connected to a side of the bottom reinforcing structure adjacent to the capping beam; and the supporting positioning column is arranged on one side of the back plate, which is far away from the bottom reinforcing structure, and is suitable for being positioned, inserted and matched with the positioning hole on the side surface of the cover beam.
In some embodiments of the present invention, the platform body further comprises: the support frame, the support frame is located the top of landing slab, the support frame is two and follows the length direction interval of landing slab sets up.
In some embodiments of the invention, the support platform is detachably connected to the bent cap.
According to the utility model discloses track roof beam adjusting device, include: the supporting platform is the supporting platform; and the adjusting body is supported on the supporting platform so as to be positioned on the side surface of the cover beam, and the adjusting body is used for adjusting the track beam.
According to the utility model discloses track roof beam adjusting device is used for supporting the platform main part of track roof beam adjusting device's regulation main part through setting up, and the platform main part is established in the side of bent cap, utilizes and adjusts the main part and can realize the regulation to the installation and the position of track roof beam, no longer need set up the built-in fitting on the track roof beam from this for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed. In addition, utilize the support of platform main part and regulation main part to the track roof beam, can realize not having the earlier stage construction of the track roof beam of support and adjust and later maintenance adjusts to can satisfy the installation of different track roof beams and the needs of adjusting.
In some embodiments of the present invention, the adjusting body comprises: the vertical adjusting assembly is used for adjusting the vertical position of the track beam; a lateral adjustment assembly for adapting a lateral position of the track beam; and the inclination angle adjusting assembly is used for adjusting the inclination angle of the track beam.
In some embodiments of the present invention, the adjusting body comprises: a positioning frame, the positioning frame comprising: the bottom support plate is arranged at the bottom of the track beam, the two hanging rods are positioned at two sides of the track beam, and the cross rod is positioned at the top of the track beam, the cross rod is connected with the two hanging rods, the length of the cross rod connected between the two hanging rods is adjustable, the bottom support plate is provided with a transverse sliding groove, and the lower ends of the hanging rods are matched with the transverse sliding groove in a sliding manner along the transverse direction; the vertical adjustment assembly includes: the jack is supported on the supporting platform and positioned at the bottom of the bottom supporting plate, the top surface of the jack is movably matched with the bottom surface of the bottom supporting plate through a spherical structural part, and the supporting leg is also supported on the supporting platform and positioned at the bottom of the bottom supporting plate; the lateral adjustment assembly includes: the pushing mechanism is fixed on the bottom supporting plate and connected with the lower end of the suspender so as to push the lower end of the suspender to slide along the transverse direction; the reclining assembly includes: two down tube, two the upper end of down tube respectively with two the middle part of jib is articulated, two the lower extreme of down tube respectively with connecting portion on the supporting platform can slide the regulation, through adjusting two the upper end of down tube is to corresponding length between the connecting portion, in order to adjust the inclination of track roof beam.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a support platform and a capping beam according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a support platform according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an adjusting device according to an embodiment of the present invention;
FIG. 4 is an enlarged view at A in FIG. 3;
FIG. 5 is a schematic structural view of a bottom bracket plate according to an embodiment of the present invention;
FIG. 6 is a schematic view of the bottom bracket plate of FIG. 5 in another orientation;
fig. 7 is a schematic structural diagram of a pushing mechanism according to an embodiment of the present invention.
Fig. 8 is a schematic view of the lid and support platform according to another embodiment of the invention.
Reference numerals:
the track beam adjusting device 100 is provided with,
a supporting platform 1, a hook 11, a cross rod part 111, a vertical rod part 112,
the platen body 12, the platen plate 121, the bottom reinforcing structure 122,
the reinforcing longitudinal beams 1221, the reinforcing ribs 1222,
a back plate 13, a supporting positioning column 131, a supporting frame 14,
the adjusting body 2, the vertical adjusting assembly 21,
the lateral adjustment assembly 22, the pushing mechanism 221,
a first connecting section 2211, a second connecting section 2212, a third connecting section 2213,
a fourth connecting section 2214, a first pivot axis 2215, a second pivot axis 2216,
a third pivot 2217, a fourth pivot 2218, a lead screw 2219,
the tilt angle adjustment assembly 23, the tilt rod 231,
the positioning frame 24, a bottom supporting plate 241, a transverse sliding groove 2411, a hanging rod 242, a cross rod 243, a cover beam 200 and a sinking groove 201.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.
A support platform 1 for a track beam adjusting apparatus 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, a supporting platform 1 for a track beam adjusting device 100 according to an embodiment of the present invention includes: a hook 11 and a support platform 1.
In particular, as shown in fig. 1 and 2, at least part of the hook 11 is adapted to be draped on top of the capping beam 200. It will be appreciated that at least part of the hanger 11 may be draped over the top of the capping beam 200, the capping beam 200 acting as a support for the hanger 11. For example, in an example of the present invention, there are two hooks 11, two hooks 11 are hung on the top of the cap beam 200, and the hooks 11 are connected with the cap beam 200 by fasteners. In addition, in some embodiments, a sunken groove 201 (for example, as shown in fig. 8) for accommodating the hook 11 may be provided on the cover beam 200, so as to avoid the interference effect of the hook 11 on the track beam, and of course, if the position of the hook 11 does not interfere with the track beam, the sunken groove may not be provided (for example, as shown in fig. 1).
As shown in fig. 1 and 2, the platform body 12 is adapted to be provided at a side of the capping beam 200, and the platform body 12 is connected to the hook 11. Thereby, the platform body 12 can be pulled and fixed by the capping beam 200. The platform body 12 serves to support the adjusting body 2 of the rail beam adjusting device 100 such that the adjusting body 2 is located at a side of the capping beam 200.
It can be understood that, by providing the platform main body 12 for supporting the adjusting main body 2 of the track beam adjusting device 100 and providing the platform main body 12 at the side of the cover beam 200, the installation and position adjustment of the track beam can be achieved by using the adjusting main body 2, thereby eliminating the need to provide embedded parts on the track beam, making the track beam more regular in shape and reducing the difficulty of storage, transportation and installation of the track beam. In addition, the support of platform main part 12 and adjusting main part 2 to the track roof beam can realize not having the earlier stage construction of the track roof beam of support (for example continuous steel constructs the track roof beam) and adjust and later maintenance adjusts to can satisfy the installation of different track roof beams and the needs of adjusting.
In addition, the platform main body 12 is disposed at a side of the cap beam 200, and the adjusting main body 2 supported on the platform main body 12 may also be disposed at a side of the cap beam 200, so that when the track beam is installed and adjusted by using the platform main body 12 and the adjusting main body 2, the track beam may be prevented from interfering with the platform main body 12 or the adjusting main body 2, and thus, the reliability of the operation of the supporting platform 1 may be ensured.
According to the utility model discloses a supporting platform 1 for track roof beam adjusting device 100, platform main part 12 through setting up the regulation main part 2 that is used for supporting track roof beam adjusting device 100, and platform main part 12 establishes in the side of bent cap 200, utilizes and adjusts main part 2 and can realize the regulation to the installation of track roof beam and position, from this no longer need set up the built-in fitting on the track roof beam for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed. In addition, the support of platform main part 12 and adjusting main part 2 to the track roof beam can realize not having the earlier stage construction of the track roof beam of support (for example continuous steel constructs the track roof beam) and adjust and later maintenance adjusts to can satisfy the installation of different track roof beams and the needs of adjusting.
In some embodiments of the present invention, as shown in fig. 1 and 2, the hook 11 includes: the platform comprises a cross rod part 111 and a vertical rod part 112, the cross rod part 111 is suitable for being hung on the top of the cover beam 200, the vertical rod part 112 is suitable for being arranged on the side face of the cover beam 200, the vertical rod part 112 is connected with the cross rod part 111, at least part of the vertical rod part 112 is located below the cross rod part 111, and the platform main body 12 is connected to the vertical rod part 112. Therefore, the complexity of the structure of the hook 11 can be simplified, the design and manufacturing difficulty of the hook 11 can be reduced, and the traction strength of the hook 11 to the platform main body 12 can be ensured.
For example, in one example of the present invention, the horizontal bar portion 111 is disposed on the top of the cover beam 200, the vertical bar portion 112 is connected to the horizontal bar portion 111, the vertical bar portion 112 is located below the horizontal bar portion 111, and the platform main body 12 is connected to the vertical bar portion 112. Therefore, the platform main body 12 can be ensured to be lower than the cover beam 200, so that the platform main body 12 is prevented from interfering with the track beam, and the adjusting device 100 can work normally.
In some embodiments of the present invention, the platform body 12 includes: platform board 121 and bottom additional strengthening 122, platform board 121 supports in the bottom of adjusting main part 2, and platform board 121 is less than the top surface of bent cap 200, and bottom additional strengthening 122 locates the below of platform board 121. It can be understood that the platform board 121 has supporting and limiting functions on the adjusting device 100, and the platform board 121 is arranged below the top surface of the cover beam 200, so that the platform board 121 and the rail beam can be prevented from interfering in the installation and adjustment processes of the rail beam, and the adjusting device 100 can be ensured to work normally. In addition, through set up bottom additional strengthening 122 in the below of landing slab 121, can promote landing slab 121's structural strength, avoid landing slab 121 to take place to damage under the effect of the lower pressure of track roof beam.
In some embodiments of the present invention, as shown in fig. 1 and 2, the bottom reinforcing structure 122 includes: the reinforcing longitudinal beams 1221 and the reinforcing ribs 1222, the reinforcing longitudinal beams 1221 extend along the length direction of the deck 121, the reinforcing longitudinal beams 1221 are multiple and are arranged at the bottom of the deck 121, the reinforcing longitudinal beams 1221 are distributed along the width direction of the deck 121 at intervals, the reinforcing ribs 1222 extend vertically, the reinforcing ribs 1222 are multiple and are arranged at the bottom of the reinforcing longitudinal beams 1221, and the reinforcing ribs 1222 are distributed along the length direction of the deck 121 at intervals.
It is understood that the reinforcing longitudinal beam 1221 can increase the structural strength of the deck plate 121 in the length direction, and the reinforcing rib 1222 can increase the structural strength of the deck plate 121 in the width direction, so that the reinforcing longitudinal beam 1221 and the reinforcing rib 1222 can increase the structural strength of the deck plate 121 in two dimensions. The reinforcing longitudinal beam 1221 and the reinforcing rib 1222 are simple in structure, the difficulty of machining and manufacturing is relatively low, and the design and manufacturing cost of the bottom reinforcing structure 122 can be reduced while the structural strength of the platform plate 121 is guaranteed.
Specifically, in one example of the present invention, the reinforcing longitudinal beam 1221 is an integral part of the platform plate 121. From this, integrated into one piece's structure not only can guarantee to strengthen longeron 1221 and landing slab 121, the stability of performance, and convenient shaping, it is simple to make, and saved unnecessary assembly part and connection process, the assembly efficiency who strengthens longeron 1221 and landing slab 121 has greatly improved, the reliability of being connected of strengthening longeron 1221 and landing slab 121 has been guaranteed, moreover, the bulk strength and the stability of integrated into one piece's structure are higher, it is more convenient to assemble, the life-span is longer.
In some embodiments of the present invention, as shown in fig. 1 and 2, the platform main body 12 further includes: the back plate 13 is connected to one side of the bottom reinforcing structure 122 close to the cover beam 200, and the supporting positioning columns 131 are arranged on one side of the back plate 13 far from the bottom reinforcing structure 122 and are suitable for being positioned, inserted and matched with positioning holes in the side face of the cover beam 200. Through set up the support reference column 131 on backplate 13, utilize the location grafting cooperation of the locating hole on support reference column 131 and the bent cap 200, can promote the joint strength of platform main part 12 and bent cap 200, guarantee the reliability that platform main part 12 and bent cap 200 are connected. For example, in one example of the present invention, the plurality of supporting positioning pillars 131 are arranged on the back plate 13 in multiple rows and multiple columns.
In some embodiments of the present invention, as shown in fig. 1 and 2, the platform main body 12 further includes: the support frames 14, the support frames 14 are arranged on the top of the platform board 121, and the two support frames 14 are arranged along the length direction of the platform board 121 at intervals. For example, in an example of the present invention, the supporting frame 14 is connected to the adjusting body 2, and the position of the adjusting body 2 can be adjusted by using the supporting frame 14. Specifically, the two support frames 14 are respectively located at two ends of the platform board 121 in the length direction.
In an example of the present invention, the supporting frame 14 and the platform plate 121 are integrally formed. From this, support frame 14 and landing slab 121's structure, the stable performance can not only be guaranteed to integrated into one piece's structure to convenient shaping, make simply, saved unnecessary assembly part and connection process moreover, improved support frame 14 and landing slab 121's assembly efficiency greatly, guaranteed support frame 14 and landing slab 121's connection reliability, moreover, integrated into one piece's structure's bulk strength and stability are higher, and it is more convenient to assemble, and the life-span is longer.
In some embodiments of the present invention, as shown in fig. 1 and 2, the support platform 1 is detachably connected to the capping beam 200. Thereby, a recycling of the support platform 1 can be achieved, so that the costs for mounting and adjusting the track beam can be reduced.
The track beam adjusting device 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings, and the track beam adjusting device 100 may be used for installation of a continuous steel structure track beam.
As shown in fig. 3 and 4, the track beam adjusting apparatus 100 according to the embodiment of the present invention includes: a support platform 1 and an adjusting body 2, the adjusting body 2 is supported on the support platform 1 to be located at the side of the bent cap 200, and the adjusting body 2 is used for adjusting the track beam.
In the related art, a first embedded part and a second embedded part are respectively embedded in a track beam and a cover beam, and meanwhile, a bolt sleeve is embedded in the cover beam to install a bracket for adjusting and supporting. When the beam is erected, firstly hoisting equipment is used for lifting the track beam and enabling the track beam to fall on the two corresponding cover beams, placing the first embedded part on the second embedded part, installing a jack on the adjusting support bracket for adjusting the elevation, the longitudinal and transverse plane position and the longitudinal and transverse inclination angle of the track beam, plugging a cushion block between the first embedded part and the second embedded part and welding and fixing the cushion block after confirming that the track beam is in place according to the designed position, simultaneously screwing a connecting screw rod between the cover beam and a beam body, and binding a wet joint section steel bar, erecting a mold and pouring concrete after all the track beams of the pier top are installed and fixed.
Therefore, the installation and beam adjustment process of the track beam in the related technology is rough, the number of embedded parts is large in the whole construction process, the workload of workers is large, and great troubles are brought to construction. And in the embodiment of the utility model, utilize adjust main part 2 alright with the realization to the regulation of track roof beam, no longer need set up the built-in fitting, can simplify the step of installation and regulation, reduce workman's work load.
According to the utility model discloses track roof beam adjusting device 100 is used for supporting track roof beam adjusting device 100's regulation main part 2's platform main part 12 through the setting, and platform main part 12 establishes in the side of bent cap 200, utilizes and adjusts main part 2 and can realize the regulation to the installation of track roof beam and position, no longer need set up the built-in fitting on the track roof beam from this for the track roof beam shape is more regular, can reduce the degree of difficulty that the track roof beam was deposited, was transported and was installed. In addition, utilize platform main part 12 and adjust the support of main part 2 to the track roof beam, can realize not having earlier stage construction regulation and later maintenance of the track roof beam of support and adjust to can satisfy the installation of different track roof beams and the needs of adjusting.
In some embodiments of the present invention, as shown in fig. 3 and 4, the adjusting body 2 includes: the vertical adjusting assembly 21 is used for adjusting the vertical position of the track beam, the horizontal adjusting assembly 22 is used for adapting to the horizontal position of the track beam, and the inclination adjusting assembly 23 is used for adjusting the inclination angle of the track beam. It can be understood that the vertical position and the inclination angle of the track beam can be adjusted by the vertical adjusting assembly 21 and the inclination adjusting assembly 23, respectively, so that the installation requirements of the height and the inclination angle of the track beam can be met.
In the related technology, the adjustment of the track beam is realized by relying on the adjustment of the temporary support room of the pier beam by the filling cushion block, the beam adjustment precision is difficult to ensure, if the beam needs to be adjusted again after the track beam is fixed, the beam can be adjusted again after the temporary support room of the pier beam needs to be cut off, and the measurement workload is large. In the application, the vertical adjusting assembly 21 and the inclination adjusting assembly 23 can be used for accurately adjusting the track beam, so that the adjusting accuracy is guaranteed, and the adjusting difficulty and workload can be reduced.
Furthermore, positioning of the rail beam can be accomplished using the lateral adjustment assembly 22 to achieve a fit of the adjustment device 100 to the rail beam. It can be understood that the lateral dimensions of different types of track beams are different, and the adaptation of the adjusting device 100 to the track beams can be accomplished by the lateral adjusting assembly 22, so that the requirements of different types of track beams can be met, and the application range of the adjusting device 100 is further expanded.
In some embodiments of the present invention, as shown in fig. 3-5, the adjustment body 2 includes: a positioning frame 24, the positioning frame 24 comprising: the bottom support plate 241 is arranged at the bottom of the track beam, the two suspension rods 242 are arranged at two sides of the track beam, and the cross rod 243 is arranged at the top of the track beam, the cross rod 243 is connected with the two suspension rods 242, the length of the cross rod 243 connected between the two suspension rods 242 is adjustable, the bottom support plate 241 is provided with a transverse sliding groove 2411, and the lower end of the suspension rod 242 is in sliding fit with the transverse sliding groove 2411 along the transverse direction.
It will be appreciated that the transverse dimensions of the different types of track beams are different, and that the adaptation of the positioning frame 24 to the track beams can be achieved by sliding the lower ends of the booms 242 in the length direction of the bottom bracket plate 241 and adjusting the length of the cross bar 243 connected between the two booms 242 so that the two booms 242 are clamped on both sides of the track beams.
In some embodiments of the present invention, as shown in fig. 3 and 4, the tilt angle adjusting assembly 23 includes: the upper ends of the two inclined rods 231 are respectively hinged with the middle parts of the two suspension rods 242, the lower ends of the two inclined rods 231 are respectively slidably adjusted with the connecting parts on the supporting platform 1, and the inclination angle of the track beam is adjusted by adjusting the length from the upper ends of the two inclined rods 231 to the corresponding connecting parts. It can be understood that the inclined rods 231 have supporting and limiting functions on the suspension rod 242, and by adjusting the lengths between the upper ends of the inclined rods 231 and the corresponding connecting parts, when the lengths between the upper ends of the two inclined rods 231 on the two sides after adjustment and the corresponding connecting parts are different, the adjustment of the inclination angle of the positioning frame 24 can be realized, and the adjustment of the inclination angle of the track beam can be realized by utilizing the limitation of the positioning frame 24 on the track beam.
For example, in one example of the present invention, the lower end of the diagonal rod 231 is slidably connected to the support frame 14 on the support platform 1.
In some embodiments of the present invention, as shown in fig. 3 and 4, the vertical adjusting assembly 21 includes: the lifting jack 211 is supported on the supporting platform 1 and is located at the bottom of the bottom supporting plate 241, and the supporting leg 212 is also supported on the supporting platform 1 and is located at the bottom of the bottom supporting plate 241. It can be understood that the height of the bottom bracket plate 241 can be adjusted by using the jack 211, and as the height of the bottom bracket plate 241 changes, the height of the track beam supported on the bottom bracket plate 241 also changes, so that the height of the track beam can be adjusted. In addition, by arranging the supporting legs 212, when the jack 211 adjusts the track beam in place, the supporting legs 212 can be adjusted, so that the supporting legs 212 are also supported on the supporting platform 1 and located at the bottom of the bottom supporting plate 241, the jack 211 can be replaced to realize supporting and limiting of the track beam, and therefore the jack 211 can be detached. It should be noted that the vertical height of the legs 212 is adjustable.
As shown in fig. 3 and 4, the top surface of the jack 211 is movably engaged with the bottom surface of the bottom plate 241 by the spherical structural member 213. It can be understood that, when the inclination angle of the track beam is adjusted by the inclination angle adjusting assembly 23, the bottom surface of the bottom supporting plate 241 and the top surface of the jack 211 may deflect, the stress contact area between the jack 211 and the bottom supporting plate 241 may be increased by providing the spherical structural member 213, and the stress may be prevented from being excessively concentrated, so that the reliability of the operation may be improved. For example, in an example of the present invention, a surface of the bottom plate 241 facing the jack 211 is a concave surface (see fig. 6), a surface of the spherical structural member 213 facing the bottom plate 241 is a convex surface, and a surface of the spherical structural member 213 facing the jack 211 and a surface of the jack 211 facing the spherical structural member 213 are both flat surfaces.
In some embodiments of the present invention, as shown in fig. 3 and 7, the lateral adjustment assembly 22 includes: and the pushing mechanism 221, wherein the pushing mechanism 221 is fixed on the bottom bracket plate 241 and connected with the lower end of the suspender 242, so as to push the lower end of the suspender 242 to slide along the transverse direction. Thus, adjustment and limitation of the position of the boom 242 can be achieved using the pushing mechanism 221.
For example, in one example of the present invention, as shown in fig. 7, the pushing mechanism 221 includes a first connecting section 2211, a second connecting section 2212, a third connecting section 2213 and a fourth connecting section 2214, one end of the first connecting section 2211 is hinged to one end of the second connecting section 2212 through a first pivot 2215, the other end of the second connecting section 2212 is hinged to one end of the third connecting section 2213 through a second pivot 2216, the other end of the third connecting section 2213 is hinged to one end of the fourth connecting section 2214 through a third pivot 2217, the other end of the fourth connecting section 2214 is hinged to one end of the first connecting section 2211 through a fourth pivot 2218, the second pivot 2216 is connected to the suspension rod 242, and the fourth pivot 2218 is connected to the bottom supporting plate 241. The lead screw 2219 is arranged on the first pivot shaft 2215 and the third pivot shaft 2217, the distance between the first pivot shaft 2215 and the third pivot shaft 2217 can be adjusted by the lead screw 2219, and the distance between the second pivot shaft 2216 and the fourth pivot shaft 2218 can also be changed along with the change of the distance between the first pivot shaft 2215 and the third pivot shaft 2217.
As shown in fig. 1 and 3, the method for installing and adjusting a track beam by using the track beam adjusting device 100 according to the present invention includes:
s1: fixing the supporting platform 1 on the cover beam 200;
s2: the distance between the two booms 242 is adjusted to the maximum distance by the pushing mechanism 221;
s3: hoisting the track beam to the bottom support plate 241 by a crane;
s4: adjusting the distance between the two suspension rods 242 by using the pushing mechanism 221 so that the two suspension rods 242 are clamped at two sides of the track beam;
s5: the vertical position of the track beam is roughly adjusted by using a jack 211;
s6: the inclination angle of the track beam is roughly adjusted by using the inclination angle adjusting assembly 23;
s7: the vertical position of the track beam is accurately adjusted by using a jack 211;
s8: the inclination angle of the track beam is accurately adjusted by using the inclination angle adjusting assembly 23;
s9: adjusting the legs 212 such that the legs 212 are supported at the bottom of the bottom plate 241;
s10: retesting the jack 211 for later removal;
s11: constructing and maintaining the wet connection section of the track beam and the bent cap 200;
s12: the adjusting device 100 is removed from the capping beam 200.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A support platform for a track beam adjustment arrangement, the support platform comprising:
the hook is at least partially suitable for being hung on the top of the cover beam;
the platform main part, the platform main part is suitable for establishing the side of bent cap, just the platform main part with the couple links to each other, the platform main part is used for supporting track roof beam adjusting device's regulation main part, so that adjust the main part and be located the side of bent cap.
2. The support platform for a track beam adjustment arrangement of claim 1, wherein the hook comprises:
the cross rod part is suitable for being hung on the top of the cover beam;
the vertical rod part is suitable for being arranged on the side face of the cover beam, the vertical rod part is connected with the transverse rod part, at least part of the vertical rod part is located below the transverse rod part, and the platform main body is connected with the vertical rod part.
3. The support platform for a track beam adjustment arrangement of claim 1, wherein the platform body comprises:
the platform plate is supported at the bottom of the adjusting body and is lower than the top surface of the cover beam;
a bottom reinforcing structure, the bottom reinforcing structure is located below the platform plate.
4. The support platform for a track beam adjustment arrangement of claim 3, wherein the base reinforcement structure comprises:
the reinforcing longitudinal beams extend along the length direction of the platform plate, the plurality of reinforcing longitudinal beams are arranged at the bottom of the platform plate, and the plurality of reinforcing longitudinal beams are distributed at intervals along the width direction of the platform plate;
the reinforcing rib plates extend vertically, the plurality of reinforcing rib plates are arranged at the bottoms of the plurality of reinforcing longitudinal beams, and the plurality of reinforcing rib plates are distributed at intervals along the length direction of the platform plate.
5. The support platform for a track beam adjustment arrangement of claim 3, wherein the platform body further comprises:
a back plate connected to a side of the bottom reinforcing structure adjacent to the capping beam;
and the supporting positioning column is arranged on one side of the back plate, which is far away from the bottom reinforcing structure, and is suitable for being positioned, inserted and matched with the positioning hole on the side surface of the cover beam.
6. The support platform for a track beam adjustment arrangement of claim 3, wherein the platform body further comprises:
the support frame, the support frame is located the top of landing slab, the support frame is two and follows the length direction interval of landing slab sets up.
7. A support platform for a track beam adjustment arrangement according to any of claims 1-6, wherein the support platform is detachably connected to the cover beam.
8. A track beam adjustment device, comprising:
a support platform according to any one of claims 1 to 7; and
the adjusting body is supported on the supporting platform to be located on the side face of the cover beam and used for adjusting the track beam.
9. The track beam adjustment arrangement of claim 8, wherein the adjustment body comprises:
the vertical adjusting assembly is used for adjusting the vertical position of the track beam;
a lateral adjustment assembly for adapting a lateral position of the track beam;
and the inclination angle adjusting assembly is used for adjusting the inclination angle of the track beam.
10. The track beam adjustment arrangement of claim 9, wherein the adjustment body comprises:
a positioning frame, the positioning frame comprising: the bottom support plate is arranged at the bottom of the track beam, the two hanging rods are positioned at two sides of the track beam, and the cross rod is positioned at the top of the track beam, the cross rod is connected with the two hanging rods, the length of the cross rod connected between the two hanging rods is adjustable, the bottom support plate is provided with a transverse sliding groove, and the lower ends of the hanging rods are matched with the transverse sliding groove in a sliding manner along the transverse direction;
the vertical adjustment assembly includes: the jack is supported on the supporting platform and positioned at the bottom of the bottom supporting plate, the top surface of the jack is movably matched with the bottom surface of the bottom supporting plate through a spherical structural part, and the supporting leg is also supported on the supporting platform and positioned at the bottom of the bottom supporting plate;
the lateral adjustment assembly includes: the pushing mechanism is fixed on the bottom supporting plate and connected with the lower end of the suspender so as to push the lower end of the suspender to slide along the transverse direction;
the reclining assembly includes: two down tube, two the upper end of down tube respectively with two the middle part of jib is articulated, two the lower extreme of down tube respectively with connecting portion on the supporting platform can slide the regulation, through adjusting two the upper end of down tube is to corresponding length between the connecting portion, in order to adjust the inclination of track roof beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020897332.5U CN212582424U (en) | 2020-05-25 | 2020-05-25 | Supporting platform for track beam adjusting device and track beam adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020897332.5U CN212582424U (en) | 2020-05-25 | 2020-05-25 | Supporting platform for track beam adjusting device and track beam adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212582424U true CN212582424U (en) | 2021-02-23 |
Family
ID=74641090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020897332.5U Active CN212582424U (en) | 2020-05-25 | 2020-05-25 | Supporting platform for track beam adjusting device and track beam adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212582424U (en) |
-
2020
- 2020-05-25 CN CN202020897332.5U patent/CN212582424U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211772901U (en) | Space abnormal shape steel case arch rib installation device | |
| CN110722318A (en) | Precise adjustable steel truss assembling jig frame and assembling method | |
| CN108118620B (en) | Integral self-climbing integrated platform for bridge tower construction and construction method thereof | |
| CN212582424U (en) | Supporting platform for track beam adjusting device and track beam adjusting device | |
| CN210659232U (en) | Top-hung type horizontal formwork system | |
| CN212384891U (en) | Accurate adjustable steel truss assembles bed-jig | |
| CN204738536U (en) | Subway station side wall concrete form support frame | |
| CN216786785U (en) | Steel box girder cantilever structure assembling device | |
| CN216474506U (en) | Bridge cantilever arm construction work platform capable of bearing | |
| CN213418531U (en) | Supporting and adjusting device for connecting steel members with prefabricated wall panels | |
| CN214935646U (en) | Auxiliary device suitable for punching jack | |
| CN113622322A (en) | Device and method for replacing and maintaining bridge support | |
| CN111705633A (en) | Construction device and construction method for offshore low-pier cantilever cast-in-place bent cap | |
| CN209227391U (en) | Self-propelled bridge-collision-avoidance wall form trolley | |
| CN211547104U (en) | Suspension type is stand for monorail transit | |
| CN215925703U (en) | Steel truss support mounting tool | |
| CN218346883U (en) | Super-large-span shear wall profile steel hidden beam non-jig support suspension type mounting device | |
| CN215358942U (en) | Vibrating table for concrete member | |
| CN110094050A (en) | A kind of aluminium alloy platform mould | |
| CN219950209U (en) | Casting sand box horizontal hoisting mechanism | |
| CN219387254U (en) | Pushing bracket for steel box girder | |
| CN217915405U (en) | Full-hanging sky rail of robot | |
| CN214695164U (en) | Track beam erection assembly and bridge | |
| CN217325022U (en) | Hoisting transverse traction structure for first section arch rib of half-through steel box basket arch bridge | |
| CN211419304U (en) | Bridge mold lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |