Top plate steel bar binding jig frame

Abstract

The utility model provides a roof steel bar binding jig frame which comprises a plurality of jig frame units which are sequentially connected, each jig frame unit comprises a pair of main beam rods, a plurality of U-shaped frames are arranged on the main beam rods at intervals, stirrup positioning gaps are formed between the U-shaped frames, a plurality of cross beam rods are arranged between the two main beam rods, a plurality of main bar positioning frames are arranged on the cross beam rods at intervals, and stirrup positioning gaps are formed between the main beam rods. A plurality of side supporting rods are arranged below the main beam rod, a front connecting frame rod is arranged on the side supporting rod at the front end, a front connecting frame plate is fixedly arranged at the end, deviating from the side supporting column, of the front connecting frame rod, a front connecting frame hole is formed in the front connecting frame plate, a rear connecting frame rod is arranged on the side supporting rod at the rear end, and a rear connecting frame plate is fixedly arranged at the end, deviating from the side supporting column, of the rear connecting frame rod. A rear connecting frame hole aligned with the front connecting frame hole is formed in the rear connecting frame plate, and a frame locking device is arranged in the rear connecting frame hole and the front connecting frame hole in a penetrating mode. The top plate reinforcing steel bar binding jig frame is formed by splicing a plurality of jig frame units and can be carried in a split mode.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge engineering, and particularly relates to a top plate steel bar binding jig. Background Technique

[0002] The prefabricated structure is short for prefabricated reinforced concrete structure, which is a reinforced concrete structure mainly composed of prefabricated components connected by assembly. The prefabricated structure is one of the important development directions of the building structure in China. It is conducive to the development of China's building industrialization, improves production efficiency, saves energy, develops green and environment-friendly buildings, and is conducive to improving and ensuring the quality of building projects.

[0003] For prefabricated bridges, which are different from the traditional bridge construction methods such as on-site construction steel bar binding and concrete pouring, for prefabricated bridges, some or all components of the bridge substructure (cap, side support rod, capping beam) and the bridge superstructure (box girder, slab beam, T-beam) are processed and formed in a prefabricated component factory and then transported to the construction site for hoisting and splicing into the bridge main body. Each component of the bridge is mechanically connected through the embedded holes, embedded steel bars, and connection devices processed during the prefabrication process.

[0004] The prefabricated T-beam, also known as the T-shaped bridge, refers to a bridge with a T-shaped cross-section, which is formed by removing the tensile zone concrete that has no effect on the bending strength in a rectangular beam. In addition to having a similar bending strength to the rectangular beam, it can also save concrete, reduce the self-weight of the component, and improve the spanning ability.

[0005] The prefabricated T-beam mainly includes a bottom plate, a top plate, and a rib plate. The lower edge of the bridge cross-section is called the bottom plate, which is the main working part for bearing positive and negative bending moments. In a reinforced concrete bridge, it needs to be designed with sufficient dimensions to assemble the required tensile steel bars. The upper edge of the bridge cross-section is called the top plate, which is the main working part for bearing positive and negative bending moments. In addition to meeting the requirements of the transverse bending moment of the bridge deck, in a reinforced concrete bridge, it also needs to provide a sufficiently large bearing area. The rib plate of the bridge, also known as the web plate and wing plate, is a vertical plate connecting the side walls of the bottom plate and the top plate, and the longitudinal steel bars of the rib plate pass through the steel bar skeleton of the bottom plate.

[0006] The Chinese patent with the authorized announcement number of CN206616463U discloses a steel bar jig for constructing a bridge T-beam, which includes a Y-shaped steel frame, a bottom steel frame, and a longitudinal main steel beam. The Y-shaped steel frame is fixed on the corresponding bottom steel frame, and the longitudinal main steel beam connects the Y-shaped steel frame and the bottom steel frame into a whole. An upper positioning plate and a lower positioning plate with an open top are arranged on the Y-shaped steel frame, a comb-shaped plate is arranged on the longitudinal main steel beam, and a abutting plate parallel to the main steel beam is fixed on the main steel beam through a connecting beam.

[0007] The existing technical solutions described above have the following defects: Since the top plate of the precast T-beam is usually relatively long, the length of the steel bar formwork is usually relatively long, and correspondingly, the weight of the steel bar formwork is also relatively heavy, which is not convenient for handling. Utility Model Content

[0008] The problem to be solved by the present utility model is to provide a top plate steel bar binding formwork aiming at the above deficiencies in the prior art, which solves the problem that the steel bar formwork in the prior art is not convenient for handling.

[0009] The above utility model purpose of the present utility model is achieved through the following technical solutions: A top plate steel bar binding formwork includes a plurality of formwork units connected in sequence. The formwork unit includes a pair of main beam bars, and a plurality of U-shaped frames are spaced on the main beam bars. A stirrup positioning gap is formed between the U-shaped frames. A plurality of cross beam bars are arranged between the two main beam bars, and a plurality of main bar positioning frames are spaced on the cross beam bars. A plurality of side support bars are arranged below the main beam bars. A front connecting frame bar is arranged on the front side support bar, and a front connecting plate is fixed at one end of the front connecting frame bar away from the side support column. A front connecting hole is opened on the front connecting plate. A rear connecting frame bar is arranged on the rear side support bar, and a rear connecting plate is fixed at one end of the rear connecting frame bar away from the side support column. A rear connecting hole aligned with the front connecting hole is opened on the rear connecting plate. A locking frame device is penetrated through the rear connecting hole and the front connecting hole.

[0010] The present utility model is further provided as: The locking frame device includes a device shell inserted and matched with the front connecting hole and the rear connecting hole. A rear locking convex plate is arranged on the outer side wall of the device shell. The inside of the device shell has an inner shell chamber. A front locking hole is penetrated through the outer side wall of the device shell, and a front locking piece slides in the front locking hole. A front locking piece driving component is arranged in the inner shell chamber.

[0011] The present utility model is further provided as: A side hole is penetrated through the side wall of the device shell. A piece connecting plate is arranged on the end face of the front locking piece close to the inner shell chamber. Piece pins are arranged on both end faces of the piece connecting plate. The front locking piece driving component includes a cross shaft, a connecting shaft disc, and a connecting rod. The cross shaft rotates and is arranged at the center of the inner shell chamber and the end part extends out of the inner shell chamber through the side hole. The connecting shaft disc is coaxially arranged on the cross shaft. A plurality of disc pins are arranged on both end faces of the connecting shaft disc. One end of the connecting rod is hinged with the piece connecting plate through the piece pin, and the other end is hinged with the connecting shaft disc through the disc pin.

[0012] The present utility model is further provided as: A cross-shaped handwheel is coaxially arranged after the cross shaft penetrates out of the side hole.

[0013] The present utility model is further configured as follows: a front stabilizing shaft guide plate and a rear stabilizing shaft guide plate are coaxially arranged on the horizontal shaft. Both the front stabilizing shaft guide plate and the rear stabilizing shaft guide plate are rotationally matched with the inner shell chamber. A lock plate screw hole is formed in the side wall of the rear stabilizing shaft guide plate. A lock plate through hole aligned with the lock plate screw hole is formed through the outer side wall of the instrument shell. A hand-tightening screw threadedly connected to the lock plate screw hole is inserted into the lock plate through hole.

[0014] The present utility model is further configured as follows: a connecting insertion post is arranged on the front end face of the main beam rod. A connecting insertion hole inserted and matched with the connecting insertion post is formed in the rear end face of the main beam rod.

[0015] The present utility model is further configured as follows: the main reinforcement positioning frame includes two clamping columns with a main reinforcement positioning gap formed therebetween.

[0016] The present utility model is further configured as follows: a middle support rod is arranged below the cross beam rod. A middle base is arranged at the bottom of the middle support rod. A reinforcing rib plate is arranged between the top surface of the middle base and the side wall of the middle support rod.

[0017] The present utility model is further configured as follows: an inclined support rod is obliquely arranged between the cross beam rod and the side support rod.

[0018] The present utility model is further configured as follows: a cross connecting rod is arranged outside one of the main beam rods. An opposite side frame is arranged at one end of the cross connecting rod away from the main beam rod. The opposite side frame includes a lower opposite side rod arranged at one end of the cross connecting rod away from the main beam rod, a vertical connecting rod vertically arranged on the lower opposite side rod, and an upper opposite side rod arranged at the top of the vertical connecting rod.

[0019] In summary, the beneficial technical effects of the present utility model are as follows: the top plate steel bar binding bench is formed by splicing multiple bench units, so it can be transported separately. The separated bench units have the advantages of short length and light weight, which is convenient for transportation. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the top plate steel bar binding bench in the present utility model;

[0021] Figure 2 is a schematic structural diagram of the bench unit in the present utility model;

[0022] Figure 3 is a cross-sectional structural diagram of the front connecting plate, the rear connecting plate and the lock frame device in the present utility model;

[0023] Figure 4 is a schematic structural diagram of the lock frame device in the present utility model;

[0024] Figure 5 is a schematic structural diagram of the lock frame device with the instrument shell removed in the present utility model.

[0025] In the above-mentioned drawings: 1, jig unit; 2, main beam rod; 3, connecting plug post; 4, connecting socket hole; 5, U-shaped frame; 6, stirrup positioning gap; 7, side support rod; 8, side base; 9, cross beam rod; 10, main reinforcement positioning frame; 101, clamping post; 11, main reinforcement positioning gap; 12, middle support rod; 13, middle base; 14, reinforcing rib plate; 15, diagonal brace rod; 16, cross connecting rod; 17, opposite side frame; 171, lower opposite side rod; 172, vertical connecting rod; 173, upper opposite side rod; 18, front connecting frame rod; 19, front connecting frame plate; 20, front connecting frame hole; 21, rear connecting frame rod; 22, rear connecting frame plate; 23, rear connecting frame hole; 24, lock frame device; 25, device shell; 251, half device shell; 26, inner shell chamber; 27, rear lock frame convex plate; 28, front lock frame hole; 29, front lock frame piece; 30, piece connecting plate; 31, piece pin; 32, side hole; 33, horizontal axis; 34, cross handwheel; 35, coupling disk; 36, disk pin; 37, connecting rod; 38, front steady axis guide plate; 39, rear steady axis guide plate; 40, lock plate screw hole; 41, lock plate perforation; 42, hand-tightening screw. Detailed implementation manners

[0026] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model clearer and easier to understand, the present utility model will be further described below in conjunction with the drawings and detailed implementation manners.

[0027] As Figure 1 shown, the present utility model provides a top plate steel bar binding jig, which includes a plurality of jig units 1 connected in sequence.

[0028] As Figure 1 and 2 shown, the jig unit 1 includes a pair of main beam rods 2. One end face of the main beam rod 2 is fixedly connected with a connecting plug post 3, and a connecting socket hole 4 is opened on the other end face of the main beam rod 2. The connecting plug post 3 is cylindrical, the connecting socket hole 4 is a circular hole, and the connecting plug post 3 is in plug-in fit with the connecting socket hole 4, so as to realize the sequential connection of the main beam rods 2. The front end of the jig unit 1 refers to the end close to the connecting plug post 3, and the rear end of the jig unit 1 refers to the end close to the connecting socket hole 4.

[0029] As Figure 2 shown, a plurality of U-shaped frames 5 are welded on the inner side of each main beam rod 2. The opening of the U-shaped frame 5 faces downward, and the U-shaped frames 5 are arranged at equal intervals. A stirrup positioning gap 6 for the end of the stirrup to be embedded is formed between adjacent U-shaped frames 5.

[0030] As Figure 2 shown, in this embodiment, four side support rods 7 are welded below each main beam rod 2. The side support rods 7 are cylindrical, and the bottom of each side support rod 7 is fixedly connected with a side base 8. The side base 8 is connected to the factory area ground by screws.

[0031] As Figure 2 shown, in this embodiment, two cross beam rods 9 are welded between two main beam rods 2. The cross beam rod 9 is in a V shape, and the cross section of the cross beam rod 9 is circular. A main reinforcement positioning frame 10 is welded on the cross beam rod 9. The main reinforcement positioning frame 10 is used to position the main reinforcement of the top plate. The main reinforcement positioning frame 10 includes two clamping columns 101, and a main reinforcement positioning gap 11 for the main reinforcement to be embedded is formed between the two clamping columns 101.

[0032] As Figure 2 shown, a middle support rod 12 is welded in the middle of the cross beam rod 9. The cross beam rod 9 and the middle support rod 12 are combined into a Y shape. The bottom of the middle support rod 12 is fixedly connected with a middle base 13. The middle base 13 is screw - connected to the factory area ground. A reinforcing rib plate 14 is fixedly connected between the top surface of the middle base 13 and the side wall of the middle support rod 12. The cross section of the reinforcing rib plate 14 is a right - angled trapezoid. The number of the reinforcing rib plates 14 is four, and the four reinforcing rib plates 14 are evenly distributed in a circular pattern. The reinforcing rib plate 14 is used to improve the connection strength between the middle base 13 and the middle support rod 12.

[0033] As Figure 2 shown, an inclined support rod 15 is obliquely arranged between the cross beam rod 9 and the side support rod 7. One end of the inclined support rod 15 is welded to the cross beam rod 9, and the other end is welded to the side support rod 7. The inclined support rod 15 can not only improve the connection strength between the cross beam rod 9 and the side support rod 7, but also improve the overall structural strength of the tire rack unit 1.

[0034] As Figure 2 shown, in this embodiment, four cross connecting rods 16 are welded on the outside of one of the main beam rods 2. The four cross connecting rods 16 are evenly distributed in a circular pattern. An opposite side frame 17 is arranged at the end of the cross connecting rod 16 far from the main beam rod 2. When the top plate steel bar binding tire rack works, the opposite side frame 17 abuts against the side of the stirrup, so that a row of stirrups can be aligned.

[0035] As Figure 2 shown, the opposite side frame 17 includes a lower opposite side rod 171, a vertical connecting rod 172, and an upper opposite side rod 173. The lower opposite side rod 171 is in a round rod shape, and the lower opposite side rod 171 is welded to the end of the cross connecting rod 16 far from the main beam rod 2. The vertical rod is in a round rod shape. The number of the vertical connecting rods 172 is four, and the four vertical connecting rods 172 are vertically welded on the lower opposite side rod 171. The upper opposite side rod 173 is in a round rod shape, and the upper opposite side rod 173 is located directly above the lower opposite side rod 171. The upper opposite side rod 173 is welded to the tops of the four vertical connecting rods 172.

[0036] As Figure 2As shown, a front connecting rod 18 is welded to the side wall of the side support rod 7 near the connecting stud 3. The front connecting rod 18 is in the shape of a round rod. One end of the front connecting rod 18 facing away from the side support column is fixedly connected to a front connecting plate 19. Two front connecting holes 20 are symmetrically formed in the front connecting plate 19. The two front connecting holes 20 are respectively located on both sides of the front connecting rod 18. The front connecting holes 20 are circular holes.

[0037] As Figure 2 shown, a rear connecting rod 21 is welded to the side wall of the side support rod 7 near the connecting socket 4. The rear connecting rod 21 is in the shape of a round rod. One end of the rear connecting rod 21 facing away from the side support column is fixedly connected to a rear connecting plate 22. Two rear connecting holes 23 are symmetrically formed in the rear connecting plate 22. The two rear connecting holes 23 are respectively located on both sides of the rear connecting rod 21. The rear connecting holes 23 are circular holes.

[0038] When the tire rack units 1 are connected in sequence, the connecting stud 3 is inserted into the connecting socket 4 of the previous tire rack unit 1. The front connecting plate 19 is in contact with the rear connecting plate 22 of the previous tire rack unit 1. At this time, the front connecting holes 20 and the rear connecting holes 23 are aligned.

[0039] As Figure 3 and 4 shown, a locking rack 24 is inserted through the front connecting holes 20 and the rear connecting holes 23. The locking rack 24 includes a housing 25. The housing 25 is in the shape of a cylinder. The housing 25 can pass through the front connecting holes 20 and the rear connecting holes 23 at the same time. The housing 25 is in plug-in fit with the front connecting holes 20 and the rear connecting holes 23. The housing 25 is formed by splicing a pair of half-housings 251. An inner housing chamber 26 is provided inside the housing 25. The inner housing chamber 26 is a circular groove. The inner housing chamber 26 is formed in half on the two half-housings 251.

[0040] As Figure 3 and 5 shown, a rear locking convex plate 27 is fixedly connected to the upper part of the outer side wall of the housing 25. The cross-section of the rear locking convex plate 27 is a circular ring. The rear locking convex plate 27 is arranged in half on the two half-housings 251. When the locking rack 24 is installed on the front connecting plate 19 and the rear connecting plate 22, the rear locking convex plate 27 abuts against the end face of the rear connecting plate 22 facing away from the front connecting plate 19.

[0041] As Figure 3 and 5 shown, a front locking hole 28 is formed through the lower part of the outer side wall of the housing 25. The cross-section of the front locking hole 28 is rectangular. The number of the front locking holes 28 is two. The two front locking holes 28 are formed in half on the two half-housings 251. A front locking piece 29 is slidably arranged in each front locking hole 28. The front locking piece 29 is a rectangular sheet body. A sheet connecting plate 30 is fixedly connected to the end face of the front locking piece 29 close to the inner housing chamber 26. Sheet pins 31 are arranged on both end faces of the sheet connecting plate 30.

[0042] like Figure 3 and 5 As shown, a front lock frame piece 29 driving assembly is disposed in the inner housing chamber 26, and the front lock frame piece 29 driving assembly is used to drive the front lock frame piece 29 to perform reciprocating linear motion along the front lock frame hole 28. The front lock frame piece 29 driving assembly includes a transverse shaft 33, a coupling plate 35, and a connecting rod 37.

[0043] like Figure 3 and 5 As shown, a side hole 32 is formed on the end surface of the housing 25 near the rear connecting plate 22. The side hole 32 is a circular hole and is coaxial with the inner housing chamber 26. The horizontal shaft 33 is cylindrical and is rotatably arranged at the center of the inner housing chamber 26. The horizontal shaft 33 extends out of the inner housing chamber 26 through the side hole 32 and is rotatably matched with the side hole 32. After the horizontal shaft 33 passes through the side hole 32, a cross hand wheel 34 is coaxially fixedly connected. The cross hand wheel 34 is used to provide a force point for workers to rotate the horizontal shaft 33.

[0044] like Figure 3 and 5 As shown, the coupling plate 35 is coaxially fixedly connected to the transverse shaft 33, the coupling plate 35 is coplanar with the two front lock frame holes 28, and two plate pins 36 are equidistantly arranged on the two end surfaces of the coupling plate 35.

[0045] like Figure 3 and 5 As shown, one end of the connecting rod 37 is hinged to the sheet connecting plate 30 through a sheet pin 31, and the other end is hinged to the coupling plate 35 through a plate pin 36. There are two connecting rods 37 between the coupling plate 35 and each sheet connecting plate 30. The two connecting rods 37 are symmetrically arranged on both sides of the coupling plate 35. Two connecting rods 37 are arranged between the transverse axis 33 and the front lock frame plate 29, which is beneficial to improving the connection stability between the transverse axis 33 and the front lock frame plate 29.

[0046] like Figure 3 and 5 As shown, a front stabilizing shaft guide plate 38 and a rear stabilizing shaft guide plate 39 are coaxially fixedly connected to the transverse shaft 33, and both the front stabilizing shaft guide plate 38 and the rear stabilizing shaft guide plate 39 are in the shape of circular plates, and both are rotatably matched with the inner shell chamber 26, and the front stabilizing shaft guide plate 38 and the rear stabilizing shaft guide plate 39 are respectively against the two end walls of the inner shell chamber 26, and the front stabilizing shaft guide plate 38 is located on the side of the front connecting frame plate 19 away from the rear connecting frame plate 22, and the rear stabilizing shaft guide plate 39 is located on the side of the rear connecting frame plate 22 away from the front connecting frame plate 19. The front stabilizing shaft guide plate 38 and the rear stabilizing shaft guide plate 39 are coaxially arranged on the transverse shaft 33, which is beneficial to avoid lateral jumping of the transverse shaft 33.

[0047] like Figure 3 and 5As shown in the figure, a lock plate screw hole 40 is formed on the side wall of the rear stabilizer shaft guide plate 39, and a lock plate through hole 41 is formed through the outer side wall of the instrument housing 25. The lock plate through hole 41 is formed in half on the two half instrument housings 251. The lock plate through hole 41 can be aligned with the lock plate screw hole 40. A hand-tightening screw 42 is inserted into the lock plate through hole 41, and the hand-tightening screw 42 is threadedly connected to the lock plate screw hole 40.

[0048] In this embodiment, the detailed installation process of the lock frame device 24 is as follows: The worker passes the instrument housing 25 of the lock frame device 24 through the rear connecting hole 23 and the front connecting hole 20 in sequence until the rear lock frame convex plate 27 abuts against the end face of the rear connecting plate 22 facing away from the front connecting plate 19. Then, the worker rotates the horizontal shaft 33 through the cross handwheel 34. The rotation of the horizontal shaft 33 will drive the coupling disk 35 to rotate. The rotation of the coupling disk 35 will drive the front lock frame piece 29 to move away from the horizontal shaft 33 through the connecting rod 37 until the front lock frame piece 29 extends out of the front lock frame hole 28. At this time, the front lock frame piece 29 abuts against the end face of the front connecting plate 19 facing away from the rear connecting plate 22. At the same time, the lock plate screw hole 40 is aligned with the lock plate through hole 41, and the worker tightens the hand-tightening screw 42. At this time, the front connecting plate 19 and the rear connecting plate 22 are restricted from separating.

[0049] This top plate steel bar binding jig is composed of a plurality of jig units 1 spliced together, so it can be transported separately. The separated jig units 1 have the advantages of short length and light weight, which is convenient for transportation.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A roof steel bar binding cradle, comprising a plurality of cradle units (1) connected in sequence, characterized in that: The tire frame unit (1) comprises a pair of main beams (2), a plurality of U-shaped frames (5) are arranged at intervals on the main beams (2), a stirrup positioning gap (6) is formed between the U-shaped frames (5), a plurality of cross beams (9) are arranged between the two main beams (2), a plurality of main reinforcement positioning frames (10) are arranged at intervals on the cross beams (9), a plurality of side support rods (7) are arranged below the main beams (2), a front connecting rod (18) is arranged on the front end of the side support rod (7), and the front connecting rod (18) A front connecting frame plate (19) is fixedly provided at one end away from the side support column, and a front connecting frame hole (20) is provided on the front connecting frame plate (19); a rear connecting frame rod (21) is provided on the rear end of the side support rod (7); a rear connecting frame plate (22) is fixedly provided at one end of the rear connecting frame rod (21) away from the side support column, and a rear connecting frame hole (23) aligned with the front connecting frame hole (20) is provided on the rear connecting frame plate (22); and a frame locker (24) is inserted in the rear connecting frame hole (23) and the front connecting frame hole (20).

2. A top plate reinforcement tyre tyre according to claim 1, characterized in that: The frame lock device (24) comprises a device shell (25) plugged into and matched with the front frame hole (20) and the rear frame hole (23); a rear frame lock convex plate (27) is arranged on the outer wall of the device shell (25); an inner shell chamber (26) is provided inside the device shell (25); a front frame lock hole (28) is penetrated through the outer wall of the device shell (25); a front frame lock plate (29) is slidably arranged in the front frame lock hole (28); and a front frame lock plate (29) driving assembly is arranged in the inner shell chamber (26).

3. A top plate reinforcement tyre tyre according to claim 2, characterized in that: A side hole (32) is formed through the side wall of the housing (25); a sheet connecting plate (30) is arranged on the end surface of the front lock frame plate (29) close to the inner housing chamber (26); sheet pins (31) are arranged on both end surfaces of the sheet connecting plate (30); a driving assembly of the front lock frame plate (29) comprises a transverse shaft (33), a coupling plate (35), and a connecting rod (37); the transverse shaft (33) is rotatably arranged at the center of the inner housing chamber (26) and its end extends out of the inner housing chamber (26) through the side hole (32); the coupling plate (35) is coaxially arranged on the transverse shaft (33); a plurality of plate pins (36) are arranged on both end surfaces of the coupling plate (35); one end of the connecting rod (37) is hinged to the sheet connecting plate (30) through the plate pin (31), and the other end is hinged to the coupling plate (35) through the plate pin (36).

4. A top plate reinforcement tyre tyre according to claim 3, characterized in that: After the transverse axis (33) passes through the side hole (32), a cross hand wheel (34) is coaxially arranged thereon.

5. The top plate reinforcement tyre binding frame according to claim 3, characterized in that: A front stabilizing shaft guide plate (38) and a rear stabilizing shaft guide plate (39) are coaxially arranged on the transverse axis (33), and the front stabilizing shaft guide plate (38) and the rear stabilizing shaft guide plate (39) are both rotatably matched with the inner shell chamber (26), and a locking plate screw hole (40) is provided on the side wall of the rear stabilizing shaft guide plate (39), and a locking plate through hole (41) aligned with the locking plate screw hole (40) is penetrated through the outer wall of the device shell (25), and a hand screw (42) threadedly connected to the locking plate screw hole (40) is penetrated in the locking plate through hole (41).

6. The top plate reinforcement tyre tyre according to claim 1, characterized in that: A connecting plug post (3) is arranged on the front end surface of the main beam (2), and a connecting socket (4) which is plugged and matched with the connecting plug post (3) is provided on the rear end surface of the main beam (2).

7. The top plate reinforcement tyre tyre according to claim 1, characterized in that: The main reinforcement positioning frame (10) comprises two clamping columns (101) with a main reinforcement positioning gap (11) formed in between.

8. The top plate reinforcement tyre tyre according to claim 1, characterized in that: A middle support rod (12) is arranged below the crossbeam (9), a middle base (13) is arranged at the bottom of the middle support rod (12), and a reinforcing rib plate (14) is arranged between the top surface of the middle base (13) and the side wall of the middle support rod (12).

9. The top plate reinforcement tyre tyre according to claim 1, characterized in that: An oblique support rod (15) is obliquely arranged between the crossbeam rod (9) and the side support rod (7).

10. The top plate reinforcement tyre binding frame according to claim 1, characterized in that: A transverse connecting rod (16) is arranged on the outer side of one of the main beams (2); an opposite side frame (17) is arranged at one end of the transverse connecting rod (16) away from the main beam (2); the opposite side frame (17) comprises a lower opposite side rod (171) arranged at one end of the transverse connecting rod (16) away from the main beam (2), a vertical connecting rod (172) vertically arranged on the lower opposite side rod (171), and an upper opposite side rod (173) arranged at the top of the vertical connecting rod (172).

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