Demoulding equipment for bridge deck system component

Abstract

The utility model relates to the technical field of auxiliary equipment for production of bridge deck auxiliary structural parts, in particular to bridge deck system component demolding equipment which comprises a portal frame track device, a hook crown block is movably arranged on the portal frame track device, a demolding position is arranged below the portal frame track device, and a bottom die fixing device is arranged at the demolding position. A component mold is placed on the bottom mold fixing device, a mold locking device is arranged on the side edge of the bottom mold fixing device, the mold locking device is matched with the component mold, the demolding position is further provided with a demolding cylinder support, the demolding cylinder support is arranged below the component mold, a demolding cylinder moving trolley is matched with the demolding cylinder support, and the hook crown block comprises a moving crown block. A position adjusting device is arranged in the middle of the movable crown block, two ends of the movable crown block are respectively provided with a group of hook lifting devices, the hook lifting devices can move on the movable crown block, and transverse moving devices are fixedly arranged between the hook lifting devices and the position adjusting device.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for producing auxiliary structural parts of bridge decks, in particular to demoulding equipment for bridge deck components. Background Art

[0002] At present, railway bridges account for a large proportion of the total length of the line. The bridge deck structure is a concrete product, mainly including protective walls, vertical walls, side walls, etc. In order to improve the quality of the project entity, shorten the on-site construction period, and reduce safety risks, several components of the bridge deck structure are now integrated into one piece in actual construction, and produced by mold molding. Although the previous problems of large amount of templates to be used, concrete pouring in multiple times, cumbersome template disassembly and assembly process and long construction period have been solved, new problems affecting construction efficiency have also emerged and need to be solved. After the bridge deck structure is cast in the mold, the most primitive method is to remove the side mold and manually lift out the molded components, but the integrated mold is large in size, demoulding is inconvenient, and time-consuming. The integrated components are large in size, inconvenient to operate, and time-consuming. People need to participate in every process and cannot be negligent. The labor intensity is high and the degree of automation is low. Summary of the invention

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide demoulding equipment for bridge deck components, which can realize automatic demoulding and automatic transportation after the forming mold is transported to the demoulding position, thereby realizing automatic production, reducing human participation and improving production efficiency.

[0004] The technical solution adopted by the utility model is:

[0005] The demoulding equipment of bridge deck components comprises a gantry track device, a hook crane is movably arranged on the gantry track device, a demoulding position is arranged below the gantry track device, a demoulding cylinder support is also arranged at the demoulding position, a bottom mold fixing device is arranged at the demoulding position, the component mold is placed on the bottom mold fixing device, a mold locking device for adapting and locking the four sides of the component mold is arranged on the side of the bottom mold fixing device, the demoulding cylinder support is arranged below the component mold, a demoulding cylinder moving trolley is arranged to match the demoulding cylinder support, the demoulding cylinder moving trolley comprises a demoulding oil cylinder device, the demoulding oil cylinder device is vertically floatingly arranged on the demoulding cylinder moving trolley, the demoulding oil cylinder device is matched with the demoulding cylinder support, the hook crane comprises a mobile crane, a position adjustment device is arranged in the middle of the mobile crane, a group of hook lifting devices are arranged at each end of the mobile crane, the hook lifting device moves on the mobile crane, and a transverse movement device is fixedly arranged between the hook lifting device and the position adjustment device.

[0006] The hook lifting device comprises a hook device mounting frame, a lifting mechanism is vertically arranged on the hook device mounting frame, the lifting mechanism comprises a first hydraulic cylinder, and a hook assembly is arranged at the output shaft end of the first hydraulic cylinder.

[0007] The hook assembly includes a baffle bracket, a hook is arranged on the lower end surface of the baffle bracket, the hook is an L-shaped hook, a hook support plate is arranged on the horizontal end surface of the hook, and the area between the lower end surface of the baffle bracket and the upper end surface of the hook support plate is used to hook the bridge deck system components.

[0008] The position adjustment device comprises an adjustment bracket, on which a first motor is arranged, the output shaft of the first motor is arranged vertically downward, and a gear is arranged at the end of the output shaft, a rack is arranged to match the gear, and the rack is fixedly arranged on the mobile overhead travelling crane.

[0009] The transverse movement device comprises a second hydraulic cylinder, a cylinder body of the second hydraulic cylinder is fixedly arranged on the hook lifting device, and an output shaft end of the second hydraulic cylinder is fixedly arranged on the position adjustment device.

[0010] The demoulding cylinder mobile trolley includes a trolley frame, sliding wheel groups are arranged at the four corners below the trolley frame, two sets of third rails are arranged to match the sliding wheel groups, a third hydraulic cylinder is arranged on the middle frame of the trolley frame, the output shaft end of the third hydraulic cylinder is fixedly arranged on the third mounting seat, the third mounting seat is fixedly arranged in front of the trolley frame, and a buffer limit mechanism is also arranged at the rear of the trolley frame.

[0011] The demoulding cylinder device includes a fourth hydraulic cylinder, which is vertically arranged with an output shaft vertically upward. A first annular baffle is fixedly arranged on the upper part of the cylinder body of the fourth hydraulic cylinder, a second annular baffle is arranged below the first annular baffle, the second annular baffle is slidingly arranged with the cylinder body of the fourth hydraulic cylinder, the second annular baffle is fixedly arranged on the frame body of the trolley frame, a spring is arranged between the first annular baffle and the second annular baffle, the spring is sleeved on the cylinder body of the fourth hydraulic cylinder, and a base is arranged at the bottom of the fourth hydraulic cylinder.

[0012] The component mold comprises a bottom mold, a demoulding column is arranged at the bottom of the bottom mold, and the positions of the demoulding cylinder support, the demoulding oil cylinder device and the demoulding column correspond one to one.

[0013] The mold locking device includes a locking device mounting seat, a pushing device is horizontally arranged below the top plate of the locking device mounting seat, a lifting device is vertically arranged on the pushing device, the pushing device includes a sixth hydraulic cylinder, the sixth hydraulic cylinder is horizontally arranged on the locking device mounting seat, a sliding seat is arranged at the output shaft end of the sixth hydraulic cylinder, a lifting device is vertically arranged on the sliding seat, the lifting device includes a fifth hydraulic cylinder, and a locking block is arranged on the output shaft of the fifth hydraulic cylinder.

[0014] The component mold comprises a bottom mold, and a clamping limit block is also arranged on the side wall of the bottom mold. The clamping limit block is matched with the locking block.

[0015] Beneficial effects of the utility model:

[0016] The demoulding equipment for bridge deck components of the utility model is integrated with a gantry track device, a hook crane is movably arranged on the gantry track device, and a demoulding position is arranged below the gantry track device. A bottom mold fixing device is arranged on the demoulding position for initially positioning the component mold, and a mold locking device is arranged on the side of the bottom mold fixing device for accurately locking the component mold to ensure its demoulding stability. A demoulding cylinder moving trolley is arranged below the component mold for demoulding operation, and a floating demoulding oil cylinder device is arranged on the demoulding cylinder moving trolley. The position of the demoulding oil cylinder device on the demoulding cylinder moving trolley is adjustable, and the demoulding operation of bridge deck component products of different specifications can be realized. Hook lifting devices are arranged at both ends of the crane frame of the hook crane for lifting bridge deck component products, and a position adjustment device is arranged in the middle. The position adjustment device is movable on the crane frame for position adjustment, so as to cope with the production of bridge deck component products of different specifications and realize production diversification. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the following specifically cites preferred embodiments and cooperates with the attached drawings, but the embodiments in the drawings do not constitute any limitation of the present invention. For ordinary technicians in this field, other drawings can be obtained according to the following drawings without paying creative work.

[0018] Figure 1 Indicates the overall structure Figure 1 ;

[0019] Figure 2 Indicates the overall structure Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the hook crane structure;

[0021] Figure 4 for Figure 3 Bottom view;

[0022] Figure 5 It is a schematic diagram of the structure of the hook lifting device;

[0023] Figure 6 This is a schematic diagram of the structure of the demoulding cylinder moving trolley;

[0024] Figure 7 It is a structural schematic diagram of the floating cylinder device;

[0025] Figure 8 It is a schematic diagram of the structure of the bottom mold fixing device;

[0026] Fig. 9 It is a schematic diagram of the structure of the mold locking device;

[0027] Fig.10This is a schematic diagram of the installation structure of various components of the mold locking device;

[0028] Fig.11 Schematic diagram of the component mold structure;

[0029] Fig.12 It is a schematic diagram of the bottom structure of the component mold;

[0030] Fig.13 It is a schematic diagram of the locking status of the mold locking device and the component mold.

[0031] In the figure: 1-gantry track device, 101-support leg, 102-track crossbeam, 103-connecting beam, 104-first track, 105-first buffer seat, 106-first buffer plate, 2-hook crane, 201-mobile crane, 2011-first support beam, 2012-second support beam, 2013-driving wheel set, 2014-first motor, 2015-driven wheel set, 2016-buffer, 2017-second track, 202-position adjustment device, 2021-adjustment bracket, 2022-second motor, 2023-first slider, 2024-gear, 2025-rack, 203-hook lifting device, 2031-hook device mounting frame, 2032-first hydraulic cylinder, 2033-first guide column, 2034-baffle bracket, 2035-hook, 2036-hook support plate, 2037-second slider, 204-transverse device, 2041-second hydraulic cylinder, 2042-first mounting seat, 2043-second mounting seat, 3-stripping cylinder moving trolley, 301 -trolley frame, 302-sliding wheel set, 303-demolding cylinder device, 3031-fourth hydraulic cylinder, 3032-first annular baffle, 3033-spring, 3034-second annular baffle, 3035-base, 304-third hydraulic cylinder, 305-third track, 306-third mounting seat, 307-second buffer seat, 308-second buffer plate, 309-third buffer plate, 4-bottom mold fixing device, 401-bottom mold fixing seat, 402-taper pin, 5-mold locking device, 501- Locking device mounting seat, 502-sixth hydraulic cylinder, 503-fifth hydraulic cylinder, 504-locking block, 505-sliding seat, 506-limiting guide strip, 507-second guide column, 6-demolding cylinder support, 7-component mold, 701-bottom mold, 7011-bottom mold positioning hole, 7012-demolding hole, 702-demolding column, 703-long side mold, 704-short side mold, 705-clamping limit block, 8-bridge deck component, 801-first rib plate, 802-second rib plate, 803-third rib plate. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0033] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings attached to this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0034] like Figure 1 , Figure 2 As shown, the demoulding equipment for bridge deck components includes a gantry track device 1, a demoulding position is arranged below the gantry track device 1, and a bottom mold fixing device 4 is arranged at the demoulding position. The bottom mold fixing device 4 is used to support and position the component mold 7. A mold locking device 5 is arranged on the side of the component mold 7 to lock the position of the component mold 7. The demoulding position is also provided with a demoulding cylinder support 6, and the demoulding cylinder support 6 is arranged below the component mold 7. A demoulding cylinder moving trolley 3 is arranged to match the demoulding oil cylinder support 6. A hook crane 2 is arranged on the gantry track device 1, and the hook crane 2 can move on the gantry track device 1, and is used to transfer the bridge deck components 8 demoulded from the component mold 7.

[0035] In this embodiment, four groups of bottom mold fixing devices 4 and mold locking devices 5 are provided, which are respectively arranged at the four corners of the component mold 7 .

[0036] like Figure 1 As shown, the gantry track device 1 includes a gantry frame structure, which includes two groups of track beams 102, a plurality of support legs 101 are arranged under the two groups of track beams 102, and a connecting beam 103 is fixedly arranged between the two groups of track beams 102, and the connecting beam 103 is arranged at the end of the track beam 102. A first track 104 is arranged on the upper end surface of the track beam 102, and first buffer seats 105 are arranged at both ends of the first track 104, and a first buffer plate 106 is arranged on the end surface of the first buffer seat 105.

[0037] like Figure 3 , Figure 4As shown, the hook crane 2 includes a mobile crane 201, and the mobile crane 201 includes a crane frame. The crane frame is a rectangular frame structure, including a first support beam 2011 and a second support beam 2012. The first support beam 2011 is a support beam in the width direction of the crane frame, and the second support beam 2012 is a support beam in the length direction of the crane frame. A driving wheel group 2013 is arranged at one end of the first support beam 2011, and the driving wheel group 2013 is matched with the first motor 2014. A driven wheel group 2015 is arranged at the other end of the first support beam 2011. The driving wheel group 2013 and the driven wheel group 2015 are matched with the first track 104. Buffers 2016 are arranged on both end surfaces of the first support beam 2011. A second track 2017 is arranged on the second support beam 2012. A position adjustment device 202 is arranged in the middle of the second track 2017, and a set of hook lifting devices 203 are arranged at each end of the second track 2017. A transverse movement device 204 is fixedly arranged between the hook lifting device 203 and the position adjustment device 202 .

[0038] like Figure 3 , Figure 4 As shown, the position adjustment device 202 includes an adjustment bracket 2021, which is a rectangular frame structure. A first slider 2023 is arranged at the lower end of the adjustment bracket 2021, and the first slider 2023 is matched with the second track 2017. A first motor 2014 is arranged on the adjustment bracket 2021, and the output shaft of the first motor 2014 is arranged vertically downward, and a gear 2024 is arranged at the end of the output shaft, and a rack 2025 is arranged to match the gear 2024, and the rack 2025 is fixedly arranged on the second support beam 2012 of the crown frame. The first motor 2014 drives the gear 2024 to rotate, and the gear 2024 and the rack 2025 mesh and move, which can drive the position adjustment device 202 to move on the crown frame, perform position adjustment, realize the production of bridge deck components of different specifications, and realize the diversification of production.

[0039] like Figure 5As shown, the hook lifting device 203 includes a hook device mounting frame 2031, which is a rectangular frame structure. The hook device mounting frame 2031 has second sliders 2037 arranged on both sides of the lower end surface. The second sliders 2037 are arranged to match the second track 2017. A lifting mechanism is vertically arranged on the hook device mounting frame 2031, and the lifting mechanism includes a first hydraulic cylinder 2032, which is arranged vertically and the output shaft is arranged downward. The output shaft end of the first hydraulic cylinder 2032 is provided with a hook assembly, and the hook assembly includes a baffle bracket 2034, and the lower end surface of the baffle bracket 2034 is provided with a hook 2035, and the hook 2035 is an L-shaped hook. A hook support plate 2036 is arranged on the horizontal end surface of the hook 2035, and the area between the lower end surface of the baffle bracket 2034 and the upper end surface of the hook support plate 2036 is used to hook the bridge deck system member 8. First guide columns 2033 are also provided on both sides of the first hydraulic cylinder 2032 to ensure the stability of the hook assembly when it moves up and down.

[0040] like Figure 3 As shown, the traverse device 204 includes a second hydraulic cylinder 2041, the cylinder body of the second hydraulic cylinder 2041 is fixedly arranged on the first mounting seat 2042, the first mounting seat 2042 is fixedly arranged on the hook device mounting frame 2031, the output shaft end of the second hydraulic cylinder 2041 is fixedly arranged on the second mounting seat 2043, and the second mounting seat 2043 is fixedly arranged on the adjustment bracket 2021 of the position adjustment device 202. When the position adjustment device 202 is adjusted and fixed on the overhead crane frame, the hook lifting device 203 will move with the extension and retraction of the output shaft of the second hydraulic cylinder 2041. Thereby, the hook assembly completes the clamping and loosening action of the bridge deck component 8.

[0041] like Figure 6 As shown, the demoulding cylinder moving trolley 3 includes a trolley frame 301. The trolley frame 301 is a square frame structure. A set of sliding wheel groups 302 are respectively arranged at the four corners below the trolley frame 301. Two sets of third rails 305 are arranged to match the sliding wheel groups 302. The third rails 305 are arranged on the horizontal ground. The trolley frame 301 can slide on the third rails 305. A third hydraulic cylinder 304 is arranged on the middle frame of the trolley frame 301. The output shaft end of the third hydraulic cylinder 304 is fixedly arranged on the third mounting seat 306. The third mounting seat 306 is fixedly arranged on the horizontal ground and is located in front of the trolley frame 301. The trolley frame 301 will move with the extension and retraction of the output shaft of the third hydraulic cylinder 304, as shown in FIG. Figure 1 , Figure 2 As shown, the output shaft of the third hydraulic cylinder 304 extends out of the demoulding cylinder to move the trolley 3 to the demoulding position, and the output shaft of the third hydraulic cylinder 304 retracts into the demoulding cylinder to move the trolley 3 away from the demoulding position. Figure 6As shown, a buffer limit mechanism is arranged at the rear of the trolley frame 301, and the buffer limit mechanism includes a second buffer seat 307, and is located at the demolding position, and is used for buffering and stopping after the demolding cylinder moves the trolley to the demolding position. A third buffer plate 309 is arranged on the second buffer seat 307, and a second buffer plate 308 is also arranged to match the third buffer plate 309, and the second buffer plate 308 is arranged on the side end face of the trolley frame 301.

[0042] like Figure 6 , Figure 7 As shown, a plurality of demoulding cylinder devices 303 are also arranged on the frame of the trolley frame 301, and the demoulding cylinder devices 303 float on the trolley frame 301. The demoulding cylinder device 303 includes a fourth hydraulic cylinder 3031, which is arranged vertically, and the output shaft is vertically upward. A first annular baffle 3032 is fixedly arranged on the upper part of the cylinder body of the fourth hydraulic cylinder 3031, a second annular baffle 3034 is arranged below the first annular baffle 3032, the second annular baffle 3034 is slidably arranged with the cylinder body of the fourth hydraulic cylinder 3031, the second annular baffle 3034 is fixedly arranged on the frame body of the trolley frame 301, a spring 3033 is arranged between the first annular baffle 3032 and the second annular baffle 3034, the spring 3033 is sleeved on the cylinder body of the fourth hydraulic cylinder 3031, and a base 3035 is arranged at the bottom of the fourth hydraulic cylinder 3031. The position and quantity of the demoulding cylinder device 303 match the position and quantity of the demoulding cylinder support 6. When the demoulding cylinder moving trolley 3 moves to the demoulding position, the demoulding cylinder device 303 is located above the demoulding cylinder support 6.

[0043] like Figure 8 As shown, the bottom mold fixing device 4 includes a bottom mold fixing seat 401 , and a tapered pin 402 is arranged at the center of the bottom mold fixing seat 401 . The tapered pin 402 is used to position the component mold 7 .

[0044] like Fig. 9 , Fig.10As shown, the mold locking device 5 includes a locking device mounting seat 501, which is a plate structure mounting seat. The locking device mounting seat 501 is provided with a pushing device and a lifting device, wherein the pushing device is horizontally arranged on the locking device mounting seat 501, and the lifting device is vertically arranged on the pushing device. A pushing device is arranged below the top plate of the locking device mounting seat 501, and the pushing device includes a sixth hydraulic cylinder 502, which is horizontally arranged on the locking device mounting seat 501, and a sliding seat 505 is arranged at the output shaft end of the sixth hydraulic cylinder 502. The sliding seat 505 is provided with limited guide strips 506 on both sides, and the limited guide strips 506 are fixedly arranged on the top plate of the locking device mounting seat 501. A slide groove is formed between the limited guide strip 506 and the top plate of the locking device mounting seat 501, and the sliding seat 505 can slide in the slide groove. A fifth hydraulic cylinder 503 is disposed on the sliding seat 505. The fifth hydraulic cylinder 503 is vertically fixed on the sliding seat 505, and the output shaft is oriented vertically upward. A locking block 504 is disposed on the output shaft of the fifth hydraulic cylinder 503, and a second guide column 507 is disposed next to the fifth hydraulic cylinder 503 to ensure stable lifting or retracting operation of the fifth hydraulic cylinder 503.

[0045] like Fig.11 , Fig.12 As shown, the component mold 7 includes a bottom mold 701, and a long side mold 703 and a short side mold 704 are arranged around the bottom mold 701. The bridge deck component 8 is formed in the component mold 7. The bridge deck component 8 is provided with a first rib plate 801, a second rib plate 802, and a third rib plate 803, and the first rib plate 801, the second rib plate 802, and the third rib plate 803 are respectively formed in the corresponding grooves of the component mold 7. Fig.12 As shown, a bottom mold 701 is provided with a bottom mold positioning hole 7011, and a tapered pin 402 provided on the bottom mold fixing device 4 matches and corresponds to the bottom mold positioning hole 7011. The demolding cylinder device 303 provided on the demolding cylinder moving trolley 3 matches and corresponds to the demolding hole 7012. A demolding hole 7012 is provided through the bottom mold 701, and is located in the molding groove of the first rib plate 801, the second rib plate 802, and the third rib plate 803. A demolding column 702 is provided in the demolding hole 7012. During demolding, the demolding column 702 provided in the demolding hole 7012 pushes upward the bottom surfaces of the first rib plate 801, the second rib plate 802, and the third rib plate 803, so that the bridge deck component 8 is separated from the component mold 7. As shown Fig.11 As shown, the bottom edges of the four corners of the bottom mold 701 are also provided with clamping limit blocks 705, and the locking blocks 504 provided on the mold locking device 5 match and correspond to the clamping limit blocks 705. Fig.13As shown, the component mold 7 is placed on the demoulding cylinder support 6 for initial positioning, the fifth hydraulic cylinder 503 of the mold locking device 5 lifts the locking block 504 upward, the sixth hydraulic cylinder 502 pushes the locking block 504 toward the component mold 7 and clamps the component mold 7, and the fifth hydraulic cylinder 503 pulls the locking block 504 downward so that the locking block 504 abuts against the clamping limit block 705 and is clamped.

[0046] In this embodiment, the position of the demoulding cylinder device 303 on the trolley frame 301 is adjustable and corresponds one to one with the position of the demoulding column 702 provided on the component mold 7 .

[0047] like Figure 1 As shown, when demoulding, the component mold 7 is transported to the demoulding station, the component mold 7 is placed on the demoulding cylinder support 6 for preliminary positioning, and the long side mold 703 and the short side mold 704 of the component mold 7 are opened. The fifth hydraulic cylinder 503 of the mold locking device 5 lifts the locking block 504 upward, the sixth hydraulic cylinder 502 pushes the locking block 504 toward the component mold 7 and clamps the component mold 7, and the fifth hydraulic cylinder 503 pulls the locking block 504 downward so that the locking block 504 abuts against the clamping limit block 705 and is clamped. The trolley frame 301 of the demoulding cylinder moving trolley 3 moves to the bottom of the component mold 7, and the output shaft of the fourth hydraulic cylinder 3031 on the demoulding cylinder device 303 pushes up, and pushes the demoulding column 702 set in the demoulding hole 7012. The demoulding column 702 pushes the bottom end faces of the first rib plate 801, the second rib plate 802, and the third rib plate 803 on the bridge deck component 8, and the bridge deck component 8 is successfully demoulded. The second hydraulic cylinder 2041 on the transverse device 204 on the hook crane 2 is pushed out, the hook lifting device 203 is opened, the hook crane 2 moves to the demoulding position, the first hydraulic cylinder 2032 on the hook lifting device 203 is pushed out, the hook assembly descends to the bridge deck component 8 clamping position, the second hydraulic cylinder 2041 on the transverse device 204 is retracted, the hook lifting device 203 is clamped, the hook assembly clamps the bridge deck component 8, the first hydraulic cylinder 2032 on the hook lifting device 203 is retracted, the bridge deck component 8 is lifted, the hook crane 2 moves, the bridge deck component 8 is lifted from the demoulding position, and moved to the next station. The output shaft of the fourth hydraulic cylinder 3031 on the demoulding oil cylinder device 303 is retracted downward, separated from the component mold 7, the trolley frame 301 of the demoulding cylinder moving trolley 3 is driven out from under the component mold 7, the component mold 7 is transported away, and the demoulding work of the next mold is carried out, and the demoulding work is carried out in this cycle.

Claims

1. A demoulding device for a bridge deck component, comprising a gantry track device (1), a hook crane (2) being movably arranged on the gantry track device (1), a demoulding position being arranged below the gantry track device (1), and a demoulding cylinder support (6) being arranged on the demoulding position, characterized in that: The demoulding position is provided with a bottom mold fixing device (4), a component mold (7) is placed on the bottom mold fixing device (4), a mold locking device (5) for adapting and locking the four sides of the component mold (7) is provided on the side of the bottom mold fixing device (4), the demoulding cylinder support (6) is provided below the component mold (7), a demoulding cylinder moving trolley (3) is provided to match the demoulding cylinder support (6), the demoulding cylinder moving trolley (3) comprises a demoulding oil cylinder device (303), and the demoulding oil cylinder device (303) is vertically floatingly provided on the demoulding cylinder On the moving trolley (3), the demoulding cylinder device (303) is matched with the demoulding cylinder support (6), the hook crane (2) comprises a moving crane (201), a position adjustment device (202) is arranged in the middle of the moving crane (201), a set of hook lifting devices (203) are arranged at each end of the moving crane (201), the hook lifting devices (203) move on the moving crane (201), and a transverse movement device (204) is fixedly arranged between the hook lifting devices (203) and the position adjustment device (202).

2. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The hook lifting device (203) comprises a hook device mounting frame (2031), a lifting mechanism is vertically arranged on the hook device mounting frame (2031), the lifting mechanism comprises a first hydraulic cylinder (2032), and a hook assembly is arranged at the output shaft end of the first hydraulic cylinder (2032).

3. The demoulding equipment for bridge deck components according to claim 2 is characterized in that: The hook assembly comprises a baffle bracket (2034), the lower end surface of the baffle bracket (2034) being provided with a hook (2035), the hook (2035) being an L-shaped hook, the horizontal end surface of the hook (2035) being provided with a hook support plate (2036), and the area between the lower end surface of the baffle bracket (2034) and the upper end surface of the hook support plate (2036) being used for hooking a bridge deck component (8).

4. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The position adjustment device (202) comprises an adjustment bracket (2021), a first motor (2014) is arranged on the adjustment bracket (2021), an output shaft of the first motor (2014) is arranged vertically downward, and a gear (2024) is arranged at the end of the output shaft, a rack (2025) is arranged to match the gear (2024), and the rack (2025) is fixedly arranged on the mobile overhead travelling crane (201).

5. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The transverse movement device (204) comprises a second hydraulic cylinder (2041), a cylinder body portion of the second hydraulic cylinder (2041) is fixedly arranged on the hook lifting device (203), and an output shaft end of the second hydraulic cylinder (2041) is fixedly arranged on the position adjustment device (202).

6. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The demoulding cylinder moving trolley (3) comprises a trolley frame (301), sliding wheel groups (302) are arranged at the four corners below the trolley frame (301), and two groups of third rails (305) are arranged to match the sliding wheel groups (302). A third hydraulic cylinder (304) is arranged on the middle frame of the trolley frame (301), and the output shaft end of the third hydraulic cylinder (304) is fixedly arranged on a third mounting seat (306). The third mounting seat (306) is fixedly arranged in front of the trolley frame (301), and a buffer limit mechanism is also arranged at the rear of the trolley frame (301).

7. The demoulding equipment for bridge deck components according to claim 2 is characterized in that: The demoulding cylinder device (303) comprises a fourth hydraulic cylinder (3031), the fourth hydraulic cylinder (3031) is arranged vertically, and the output shaft is vertically upward; a first annular baffle (3032) is fixedly arranged on the upper part of the cylinder body of the fourth hydraulic cylinder (3031); a second annular baffle (3034) is arranged below the first annular baffle (3032); the second annular baffle (3034) is slidably arranged with the cylinder body of the fourth hydraulic cylinder (3031); the second annular baffle (3034) is fixedly arranged on the frame body of the trolley frame (301); a spring (3033) is arranged between the first annular baffle (3032) and the second annular baffle (3034); the spring (3033) is sleeved on the cylinder body of the fourth hydraulic cylinder (3031); and a base (3035) is arranged at the bottom of the fourth hydraulic cylinder (3031).

8. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The component mold (7) comprises a bottom mold (701), a demoulding column (702) is arranged at the bottom of the bottom mold (701), and the positions of the demoulding cylinder support (6), the demoulding oil cylinder device (303) and the demoulding column (702) correspond one to one.

9. The demoulding equipment for bridge deck components according to claim 1 is characterized in that: The mold locking device (5) comprises a locking device mounting seat (501), a pushing device is horizontally arranged below the top plate of the locking device mounting seat (501), a lifting device is vertically arranged on the pushing device, the pushing device comprises a sixth hydraulic cylinder (502), the sixth hydraulic cylinder (502) is horizontally arranged on the locking device mounting seat (501), a sliding seat (505) is arranged at the output shaft end of the sixth hydraulic cylinder (502), a lifting device is vertically arranged on the sliding seat (505), the lifting device comprises a fifth hydraulic cylinder (503), and a locking block (504) is arranged on the output shaft of the fifth hydraulic cylinder (503).

10. The demoulding equipment for bridge deck components according to claim 9, characterized in that: The component mold (7) comprises a bottom mold (701), and a clamping limit block (705) is further provided on a side wall of the bottom mold (701), wherein the clamping limit block (705) is matched with the locking block (504).

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