Steel structure bridge type mobile operation platform

Abstract

The invention belongs to the technical field of building construction, and particularly relates to a steel structure bridge type movable operation platform which comprises two supports, and four transverse rods are fixedly installed between the two supports in a square arrangement mode through screws. The transverse rod is composed of a plurality of transverse frames, connecting plates are fixedly installed at the opposite ends of the two sets of transverse frames, and the two sets of connecting plates are connected through connecting assemblies so that the arrangement state of the transverse frames can be adjusted; the connecting assembly comprises spherical grooves, a plurality of spherical grooves are formed in the connecting plate, and the steel balls are rotationally connected into the spherical grooves. The two sets of connecting plates are connected together through the connecting assemblies, the arrangement state of the transverse frames can be adjusted, and then the problem that the arrangement state of an existing steel structure bridge type movable operation platform is usually fixed can be solved; therefore, the arrangement state of the steel structure bridge type mobile operation platform can be correspondingly adjusted according to the internal structure of the commercial building, and the applicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a steel structure bridge type mobile operating platform. Background Art

[0002] Commercial buildings refer to buildings used for commercial purposes, mainly for renting to various companies for office use. The main value of commercial buildings is reflected in their commercial use. They are buildings dedicated to commercial operations. The main uses of commercial buildings include various types of stores, retail outlets, restaurants, grain and oil stores, vegetable markets, barber shops, photo studios, bathrooms, hostels, guest houses, etc., as well as office buildings such as office buildings. These buildings are used for various commercial purposes and for serving the lives of residents, including retail, wholesale, finance, securities trading venues, and business office buildings for business management activities.

[0003] At present, when installing the glass curtain wall dome of a commercial building, a steel structure bridge type mobile operating platform is usually used. However, the arrangement state of the existing steel structure bridge type mobile operating platform is usually fixed, which makes it difficult to adjust the arrangement state of the steel structure bridge type mobile operating platform according to the internal structure of the commercial building, and the flexibility is low. Therefore, a steel structure bridge type mobile operating platform is invented. Summary of the invention

[0004] In view of the above problems and / or the problems existing in the existing steel structure bridge type mobile operating platform, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a steel structure bridge type mobile operating platform that can solve the above-mentioned existing problems.

[0006] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A steel structure bridge type mobile operating platform, comprising two groups of brackets, wherein four groups of cross bars are arranged in a square shape and fixedly installed by screws between the two groups of brackets;

[0008] The crossbar is composed of a plurality of cross frames, and connecting plates are fixedly installed at the opposite ends of two groups of the cross frames, and the two groups of connecting plates are connected by a connecting assembly so that the arrangement state of the plurality of cross frames can be adjusted;

[0009] The connection component comprises:

[0010] Spherical grooves, the connecting plate is provided with a plurality of spherical grooves;

[0011] Steel balls, the steel balls are rotatably connected in the spherical grooves, and a connecting rod is fixedly installed between the two groups of steel balls;

[0012] Slide grooves are provided on the connecting plates on both sides of the spherical groove, and the slide grooves are connected with the spherical groove;

[0013] The extrusion component is used for fixing the steel ball, and the extrusion component is arranged on the connecting plate.

[0014] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the extrusion assembly includes:

[0015] A receiving groove is provided on the connecting plate of the spherical groove, and the receiving groove is communicated with the spherical groove;

[0016] a first stud, the first stud being threadedly connected to the connecting plate;

[0017] An arc-shaped plate, one end of the first stud is rotatably connected to the arc-shaped plate, and the arc-shaped plate is slidably connected in the receiving groove, and the opposite ends of the arc-shaped plate and the steel ball are provided with end face teeth;

[0018] A circular plate is fixedly mounted on the other end of the first stud.

[0019] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the extrusion assembly further includes:

[0020] The anti-rotation component is used to prevent the circular plate from self-rotating, and the anti-rotation component is arranged on the circular plate.

[0021] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the anti-rotation component includes:

[0022] A sliding rod, the sliding rod being slidably connected to the circular plate;

[0023] A driving plate, the driving plate being fixedly mounted on one end of the sliding rod;

[0024] A positioning groove, wherein the positioning groove is provided on the connecting plate, and the other end of the sliding rod is inserted into the positioning groove;

[0025] a second stud, the second stud being fixedly mounted on the slide bar;

[0026] A thread groove, wherein the thread groove is provided on the circular plate, and the second stud can be threadedly connected in the thread groove;

[0027] The spring is sleeved on the slide rod, and two ends of the spring are respectively fixedly connected to the circular plate and the driving plate.

[0028] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, a workbench is provided directly above the cross bar, the bottom of the workbench is fixedly installed with vertical frames arranged in a square shape, and the vertical frames are connected to the cross frames through movable components, a guardrail is fixedly installed on the top of the workbench, and a ladder is fixedly installed on one side of the workbench.

[0029] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the mobile component includes:

[0030] A bearing plate, the bearing plate is fixedly mounted on the bottom of the vertical frame;

[0031] A side plate, the side plate being fixedly mounted on the bottom of the bearing plate;

[0032] A first box body, wherein the first box body is fixedly mounted on the side plate;

[0033] A first cylinder, wherein the first cylinder is fixedly installed in the first box body;

[0034] The supporting block is fixedly mounted on the first cylinder via a piston rod.

[0035] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the mobile component further includes:

[0036] a first U-shaped plate, wherein the inner cavity of the first U-shaped plate is provided with a cross frame;

[0037] a second U-shaped plate, the second U-shaped plate being fixedly mounted on the top of the first U-shaped plate;

[0038] A second box body, the second box body is fixedly mounted on the top of the second U-shaped plate;

[0039] The second cylinder is fixedly mounted in the second box body, and the second cylinder is fixedly mounted on the support block via a piston rod.

[0040] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the mobile component further includes:

[0041] A third box body, the third box body is fixedly mounted on the first U-shaped plate;

[0042] A third cylinder, the third cylinder being fixedly installed in the third box body;

[0043] A third U-shaped plate, the third cylinder fixing the third U-shaped plate via a piston rod;

[0044] A rotating shaft, the rotating shaft being rotatably connected in the third U-shaped plate via a bearing;

[0045] A roller, wherein the roller is fixedly mounted on the rotating shaft;

[0046] An anti-skid pad, which is arranged on the outer surface of the roller and contacts the cross frame;

[0047] A servo motor is fixedly mounted on one side of the third U-shaped plate, and an output shaft of the servo motor is fixedly connected to the rotating shaft.

[0048] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, the mobile component further includes:

[0049] A fourth box body, both ends of the first U-shaped plate are fixedly mounted with the fourth box body;

[0050] A fourth cylinder, wherein the fourth cylinder is fixedly installed in the fourth box body;

[0051] A guide block, wherein the fourth cylinder is fixedly mounted with the guide block via a piston rod;

[0052] Guide grooves are provided at both ends of the cross frame, and guide blocks are slidably connected in the guide grooves.

[0053] As a preferred solution of the steel structure bridge type mobile operating platform described in the present invention, it also includes:

[0054] A support assembly for supporting the bracket;

[0055] The support assembly comprises:

[0056] Hollow tubes, a plurality of hollow tubes are fixedly installed at the bottom of the bracket;

[0057] A fifth box body, wherein the fifth box body is fixedly mounted on the top end of the hollow tube;

[0058] a fifth cylinder, wherein the fifth cylinder is fixedly installed in the fifth box body;

[0059] The universal wheel is fixedly mounted by the fifth cylinder via a piston rod.

[0060] Compared with existing technologies:

[0061] 1. By setting a connecting component to connect two groups of connecting plates together, the arrangement state of several cross frames can be adjusted, thereby solving the problem that the arrangement state of the existing steel structure bridge type mobile operating platform is usually fixed. Therefore, the arrangement state of the steel structure bridge type mobile operating platform can be adjusted accordingly according to the internal structure of the commercial building, and the applicability is high.

[0062] 2. By setting up a moving component, the workbench can be moved along the horizontal frame, which can facilitate personnel to change the position of the workbench to a certain extent, thereby improving flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] Figure 1 It is a front view schematic diagram of the structure of the present invention;

[0064] Figure 2 For the present invention Figure 1 A schematic diagram of the structure enlargement in the middle;

[0065] Figure 3 For the present invention Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0066] Figure 4 For the present invention Figure 1 A magnified schematic diagram of the structure at C in the middle;

[0067] Figure 5 For the present invention Figure 4 A magnified schematic diagram of the structure at C1 in the middle;

[0068] Figure 6 It is a schematic side view of a local structure of the present invention;

[0069] Figure 7 For the present invention Figure 6 A magnified schematic diagram of the structure at D in the middle;

[0070] Figure 8 It is a schematic top view of the structure of the present invention;

[0071] Fig. 9 It is a schematic side view of the bracket of the present invention;

[0072] Fig.10 It is a top view schematic diagram of the connecting plate of the present invention.

[0073] In the figure: bracket 10, horizontal frame 11, connecting plate 12, workbench 20, vertical frame 21, guardrail 22, ladder 23, spherical groove 30, steel ball 31, slide groove 32, storage groove 40, first stud 41, arc plate 42, circular plate 43, slide rod 44, drive plate 45, positioning groove 46, second stud 47, thread groove 48, bearing plate 50, side plate 51, first box body 52, first cylinder 53, support block 5 4. The first U-shaped plate 55, the second U-shaped plate 56, the second box body 57, the second cylinder 58, the third box body 59, the third cylinder 591, the third U-shaped plate 592, the rotating shaft 593, the roller 594, the anti-slip pad 595, the servo motor 596, the fourth box body 597, the fourth cylinder 598, the guide block 599, the guide groove 5991, the hollow tube 60, the fifth box body 61, the fifth cylinder 62, and the universal wheel 63. DETAILED DESCRIPTION

[0074] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0075] The present invention provides a steel structure bridge type mobile operating platform, please refer to Figure 1-Figure 10 , comprising two groups of brackets 10, wherein the two groups of brackets 10 are arranged in a square and four groups of cross bars are fixedly installed by screws;

[0076] The crossbar is composed of a plurality of cross frames 11, and connecting plates 12 are fixedly installed at the opposite ends of two groups of the cross frames 11, and the two groups of connecting plates 12 are connected by a connecting assembly so that the arrangement state of the plurality of cross frames 11 can be adjusted;

[0077] The connecting assembly includes: a spherical groove 30, a steel ball 31, a slide groove 32, and an extrusion assembly for fixing the steel ball 31;

[0078] The connecting plate 12 is provided with a plurality of spherical grooves 30 , the steel balls 31 are rotatably connected in the spherical grooves 30 , and a connecting rod is fixedly installed between two groups of steel balls 31 , and sliding grooves 32 are provided on the connecting plate 12 on both sides of the spherical grooves 30 , and the sliding grooves 32 are connected to the spherical grooves 30 , and the extrusion assembly is arranged on the connecting plate 12 .

[0079] The extrusion assembly includes: a receiving groove 40, a first stud 41, an arc plate 42, and a circular plate 43;

[0080] A receiving groove 40 is provided on the connecting plate 12 located at the spherical groove 30, and the receiving groove 40 is communicated with the spherical groove 30, the first stud 41 is threadedly connected to the connecting plate 12, one end of the first stud 41 is rotatably connected to the arc plate 42, and the arc plate 42 is slidably connected in the receiving groove 40, the opposite ends of the arc plate 42 and the steel ball 31 are provided with end face teeth, and the circular plate 43 is fixedly mounted on the other end of the first stud 41.

[0081] The extrusion assembly further includes an anti-rotation assembly for preventing the circular plate 43 from self-rotating, and the anti-rotation assembly is arranged on the circular plate 43 .

[0082] The anti-rotation assembly includes: a slide bar 44, a drive plate 45, a positioning groove 46, a second stud 47, a thread groove 48, and a spring;

[0083] The slide bar 44 is slidably connected to the circular plate 43, the drive plate 45 is fixedly mounted on one end of the slide bar 44, the positioning groove 46 is provided on the connecting plate 12, and the other end of the slide bar 44 is inserted into the positioning groove 46, the second stud 47 is fixedly mounted on the slide bar 44, the thread groove 48 is provided on the circular plate 43, and the second stud 47 can be threadedly connected to the thread groove 48, the spring is sleeved on the slide bar 44, and the two ends of the spring are respectively fixedly connected to the circular plate 43 and the drive plate 45. The number of the positioning grooves 46 can be set according to demand.

[0084] The working principle of the connecting component is: the spherical groove 30 is rolled in the steel ball 31 until the angle between the two sets of cross frames 11 is at the required angle, and then the second stud 47 is threadedly connected to the threaded groove 48 through the driving plate 45. At this time, the spring will deform, and then the first stud 41 is rotated through the circular plate 43 to move the arc plate 42 toward the steel ball 31 until the arc plate 42 squeezes the steel ball 31, so that the position of the steel ball 31 can be fixed, and then fine-tuning is performed to align the slide rod 44 and the positioning groove 46. At this time, the second stud 47 and the threaded groove 48 are separated. After separation, one end of the slide rod 44 will be inserted into the positioning groove 46 through the spring, so that the position of the steel ball 31 can be reinforced.

[0085] A workbench 20 is provided directly above the cross bar, and a vertical frame 21 is fixedly installed on the bottom of the workbench 20 in a square arrangement, and the vertical frame 21 is connected to the cross frame 11 through a movable component. A guardrail 22 is fixedly installed on the top of the workbench 20, and a ladder 23 is fixedly installed on one side of the workbench 20.

[0086] The moving assembly includes: a bearing plate 50, a side plate 51, a first box body 52, a first cylinder 53, a support block 54, a first U-shaped plate 55, a second U-shaped plate 56, a second box body 57, a second cylinder 58, a third box body 59, a third cylinder 591, a third U-shaped plate 592, a rotating shaft 593, a roller 594, an anti-slip pad 595, a servo motor 596, a fourth box body 597, a fourth cylinder 598, a guide block 599, and a guide groove 5991;

[0087] The carrying plate 50 is fixedly mounted on the bottom of the vertical frame 21, the side plate 51 is fixedly mounted on the bottom of the carrying plate 50, the first box body 52 is fixedly mounted on the side plate 51, the first cylinder 53 is fixedly mounted in the first box body 52, the first cylinder 53 is fixedly mounted on the support block 54 through a piston rod, the inner cavity of the first U-shaped plate 55 is provided with a cross frame 11, the second U-shaped plate 56 is fixedly mounted on the top of the first U-shaped plate 55, the second box body 57 is fixedly mounted on the top of the second U-shaped plate 56, the second cylinder 58 is fixedly mounted in the second box body 57, and the second cylinder 58 is fixedly mounted on the support block 54 through a piston rod, the third box body 59 is fixedly mounted on the first U-shaped plate 55, the third cylinder 591 is fixedly mounted in the third box body 59, the third cylinder 591 is fixedly installed with a third U-shaped plate 592 through a piston rod, the rotating shaft 593 is rotatably connected in the third U-shaped plate 592 through a bearing, the roller 594 is fixedly installed on the rotating shaft 593, the anti-skid pad 595 is arranged on the outer surface of the roller 594, and the anti-skid pad 595 is in contact with the cross frame 11, the servo motor 596 is fixedly installed on one side of the third U-shaped plate 592, and the output shaft of the servo motor 596 is fixedly connected with the rotating shaft 593, both ends of the first U-shaped plate 55 are fixedly installed with a fourth box body 597, the fourth cylinder 598 is fixedly installed in the fourth box body 597, the fourth cylinder 598 is fixedly installed with a guide block 599 through a piston rod, both ends of the cross frame 11 are provided with guide grooves 5991, and the guide blocks 599 are slidably connected in the guide grooves 5991.

[0088] The working principle of the moving assembly: the rotating shaft 593 is driven by the servo motor 596 to rotate the roller 594. When the roller 594 rotates, the workbench 20 is moved along the horizontal frame 11 to complete the position change. When the roller 594 moves to the connecting plate 12, the roller 594 is first raised to a suitable height by the third cylinder 591, and the guide block 599 and the guide groove 5991 are separated by the fourth cylinder 598. Then, the first U-shaped plate 55 is driven to rise by the second cylinder 58, and the first U-shaped plate 55 is moved by the first cylinder 53 until the first U-shaped plate 55 crosses the connecting plate 12 and moves to another set of horizontal frames 11. In the meantime, the roller 594 is in contact with the top of the horizontal frame 11, and the guide block 599 is slidably connected in another set of guide grooves 5991. At this point, the workbench 20 can cross the connecting plate 12. In this process, only one set of moving assemblies can cross the connecting plate 12 at a time.

[0089] Also included is: a support assembly for supporting the bracket 10;

[0090] The support assembly includes: a hollow tube 60, a fifth box body 61, a fifth cylinder 62, and a universal wheel 63;

[0091] A plurality of hollow tubes 60 are fixedly mounted on the bottom of the bracket 10, the fifth box body 61 is fixedly mounted on the top of the hollow tube 60, the fifth cylinder 62 is fixedly mounted in the fifth box body 61, and the universal wheel 63 is fixedly mounted on the fifth cylinder 62 via a piston rod.

[0092] The working principle of the supporting assembly: the universal wheel 63 is lowered by the fifth cylinder 62 until the hollow tube 60 is separated from the ground. At this time, the universal wheel 63 can be used to move the device. After moving to a suitable position, the universal wheel 63 can be raised by the fifth cylinder 62 until the universal wheel 63 is located in the hollow tube 60.

[0093] When used, the specific steps are as follows:

[0094] Step 1: Roll the spherical groove 30 in the steel ball 31 until the angle between the two sets of cross frames 11 is at a desired angle, so that the cross bars can be arranged in a desired state;

[0095] Step 2: The second stud 47 is threadedly connected to the thread groove 48 through the driving plate 45. At this time, the spring will be deformed. Then, the first stud 41 is rotated through the circular plate 43 to move the arc plate 42 toward the steel ball 31 until the arc plate 42 squeezes the steel ball 31. At this point, the position of the steel ball 31 can be fixed. Then, fine-tuning is performed to align the slide bar 44 and the positioning groove 46. At this time, the second stud 47 and the thread groove 48 are separated. After separation, one end of the slide bar 44 is inserted into the positioning groove 46 through the spring. At this point, the position of the steel ball 31 can be reinforced.

[0096] Step 3: The personnel are positioned on the workbench 20 via the ladder 23. At this point, the personnel can install the glass curtain wall. During this process, the height of the workbench 20 can be adjusted by the second cylinder 58.

[0097] Step 4: After the installation is completed at a certain position, the servo motor 596 can be used to drive the rotating shaft 593 to drive the roller 594 to rotate. When the roller 594 rotates, the workbench 20 will move along the horizontal frame 11 to complete the position change. When the roller 594 moves to the connecting plate 12, the third cylinder 591 is used to raise the roller 594 to a suitable height, and the fourth cylinder 598 is used to separate the guide block 599 and the guide groove 5991. Then, the second cylinder 58 is used to drive the first U-shaped plate 55 to rise, and the first cylinder 598 is used to drive the first U-shaped plate 55 to rise. The cylinder 53 moves the first U-shaped plate 55 until the first U-shaped plate 55 crosses the connecting plate 12 and moves to another set of cross frames 11, during which the roller 594 contacts the top of the cross frame 11, and the guide block 599 is slidably connected in another set of guide grooves 5991, so that the workbench 20 can cross the connecting plate 12. In this process, only one set of moving components can cross the connecting plate 12 at a time. In addition, the above situation can only be operated when the cross frames 11 are arranged in a 1 shape. If they are in other states, other methods need to be used for transportation, such as using a crane, etc.;

[0098] Step 5: After the glass curtain wall located above the device is installed, the universal wheel 63 can be lowered by the fifth cylinder 62 until the hollow tube 60 is separated from the ground. At this time, the universal wheel 63 can be used to move the device. After moving to a suitable position, the universal wheel 63 can be raised by the fifth cylinder 62 until the universal wheel 63 is located in the hollow tube 60.

[0099] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A steel structure bridge type mobile operating platform, comprising two sets of brackets (10), characterized in that: Four groups of cross bars are arranged in a square shape between the two groups of brackets (10) and fixedly installed by screws; The crossbar is composed of a plurality of cross frames (11), and connecting plates (12) are fixedly installed at opposite ends of two groups of the cross frames (11), and the two groups of connecting plates (12) are connected by a connecting assembly so that the arrangement state of the plurality of cross frames (11) can be adjusted; The connection component comprises: Spherical grooves (30), the connecting plate (12) is provided with a plurality of spherical grooves (30); Steel balls (31), the steel balls (31) are rotatably connected in the spherical grooves (30), and a connecting rod is fixedly installed between two groups of steel balls (31); Slide grooves (32), the connection plates (12) located on both sides of the spherical groove (30) are provided with slide grooves (32), and the slide grooves (32) are connected to the spherical groove (30); A pressing component is used to fix the steel ball (31), and the pressing component is arranged on the connecting plate (12).

2. A steel structure bridge type mobile operating platform according to claim 1, characterized in that: The extrusion assembly comprises: A receiving groove (40), wherein the receiving groove (40) is provided on the connecting plate (12) located at the spherical groove (30), and the receiving groove (40) is communicated with the spherical groove (30); A first stud (41), wherein the first stud (41) is threadedly connected to the connecting plate (12); An arc plate (42), one end of the first stud (41) is rotatably connected to the arc plate (42), and the arc plate (42) is slidably connected in the receiving groove (40), and the opposite ends of the arc plate (42) and the steel ball (31) are provided with end face teeth; A circular plate (43) is fixedly mounted on the other end of the first stud (41).

3. A steel structure bridge type mobile operating platform according to claim 2, characterized in that: The extrusion assembly also includes: An anti-rotation component is used to prevent the circular plate (43) from self-rotating, and the anti-rotation component is arranged on the circular plate (43).

4. The steel structure bridge type mobile operating platform according to claim 3, characterized in that: The anti-rotation assembly comprises: A sliding rod (44), wherein the sliding rod (44) is slidably connected to the circular plate (43); A driving plate (45), wherein the driving plate (45) is fixedly mounted on one end of the sliding rod (44); A positioning groove (46), wherein the positioning groove (46) is formed on the connecting plate (12), and the other end of the sliding rod (44) is inserted into the positioning groove (46); A second stud (47), wherein the second stud (47) is fixedly mounted on the slide bar (44); A thread groove (48), wherein the thread groove (48) is formed on the circular plate (43), and the second stud (47) can be threadedly connected in the thread groove (48); A spring is sleeved on the slide bar (44), and two ends of the spring are respectively fixedly connected to the circular plate (43) and the driving plate (45).

5. The steel structure bridge type mobile operating platform according to claim 1, characterized in that: A workbench (20) is provided directly above the crossbar, a vertical frame (21) is fixedly installed on the bottom of the workbench (20) in a square arrangement, and the vertical frame (21) is connected to the cross frame (11) through a movable assembly, a guardrail (22) is fixedly installed on the top of the workbench (20), and a ladder (23) is fixedly installed on one side of the workbench (20).

6. The steel structure bridge type mobile operating platform according to claim 5, characterized in that: The mobile assembly comprises: A bearing plate (50), wherein the bearing plate (50) is fixedly mounted on the bottom of the vertical frame (21); A side plate (51), wherein the side plate (51) is fixedly mounted on the bottom of the bearing plate (50); A first box body (52), wherein the first box body (52) is fixedly mounted on the side plate (51); A first cylinder (53), wherein the first cylinder (53) is fixedly installed in the first box body (52); A support block (54), wherein the first cylinder (53) is fixedly mounted with the support block (54) via a piston rod.

7. The steel structure bridge type mobile operating platform according to claim 6, characterized in that: The mobile component also includes: A first U-shaped plate (55), wherein a cross frame (11) is provided in an inner cavity of the first U-shaped plate (55); A second U-shaped plate (56), the second U-shaped plate (56) being fixedly mounted on the top of the first U-shaped plate (55); A second box body (57), the second box body (57) is fixedly mounted on the top of the second U-shaped plate (56); The second cylinder (58) is fixedly mounted in the second box body (57), and the second cylinder (58) is fixedly mounted on the support block (54) via a piston rod.

8. The steel structure bridge type mobile operating platform according to claim 7, characterized in that: The mobile component also includes: A third box body (59), wherein the third box body (59) is fixedly mounted on the first U-shaped plate (55); A third cylinder (591), wherein the third cylinder (591) is fixedly installed in the third box body (59); A third U-shaped plate (592), the third cylinder (591) fixing the third U-shaped plate (592) via a piston rod; A rotating shaft (593), wherein the rotating shaft (593) is rotatably connected to the third U-shaped plate (592) via a bearing; A roller (594), wherein the roller (594) is fixedly mounted on the rotating shaft (593); An anti-skid pad (595), wherein the anti-skid pad (595) is disposed on the outer surface of the roller (594), and the anti-skid pad (595) is in contact with the cross frame (11); A servo motor (596) is fixedly mounted on one side of the third U-shaped plate (592), and an output shaft of the servo motor (596) is fixedly connected to the rotating shaft (593).

9. The steel structure bridge type mobile operating platform according to claim 8, characterized in that: The mobile component also includes: A fourth box body (597), the fourth box body (597) being fixedly mounted on both ends of the first U-shaped plate (55); a fourth cylinder (598), wherein the fourth cylinder (598) is fixedly installed in the fourth box body (597); A guide block (599), wherein the fourth cylinder (598) is fixedly mounted with the guide block (599) via a piston rod; Guide grooves (5991), both ends of the cross frame (11) are provided with guide grooves (5991), and the guide blocks (599) are slidably connected in the guide grooves (5991).

10. The steel structure bridge type mobile operating platform according to claim 1, characterized in that: Also includes: A support assembly for supporting the bracket (10); The support assembly comprises: Hollow tubes (60), a plurality of hollow tubes (60) are fixedly mounted on the bottom of the bracket (10); A fifth box body (61), wherein the fifth box body (61) is fixedly mounted on the top end of the hollow tube (60); a fifth cylinder (62), wherein the fifth cylinder (62) is fixedly installed in the fifth box body (61); The universal wheel (63) is fixedly mounted on the fifth cylinder (62) via a piston rod.

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