Gantry platform for mounting sintering machine head equipment

Abstract

The invention relates to the technical field of gantry platforms, in particular to a gantry platform for mounting sintering machine head equipment. According to the technical scheme, the device comprises a portal frame and further comprises a longitudinal adjusting mechanism arranged at the bottom of the portal frame, the longitudinal adjusting mechanism comprises a pair of bases arranged side by side, the bottom of the portal frame is in sliding connection with the bases, and a pair of movable supporting mechanisms are arranged at the bottoms of the bases; and the hoisting mechanism is mounted at the top of the portal frame. Through the design of the longitudinal adjusting mechanism, the movable supporting mechanism, the hoisting mechanism, the transverse adjusting assembly and other structures, the portal frame can be adjusted to conduct longitudinal position adjustment through driving of the first motor in the longitudinal adjusting mechanism, and then longitudinal adjustment of the installation position is achieved. And the adjusting part can be controlled to move in the transverse position under the driving of the second motor in the transverse adjusting assembly, so that the transverse adjustment of the mounting position is realized, the hoisting mechanism can be used for hoisting the equipment, and the hoisting device is quick, safe and easy to operate.

Description

Technical Field

[0001] The present invention relates to the technical field of gantry platforms, and particularly to a gantry platform for the installation of sintering machine head equipment. Background Art

[0002] At present, the main equipment of the sintering machine is located on the cement platforms at different elevations in the main workshop. During the installation process of the sintering machine head equipment, due to the large weight and high installation accuracy of the equipment, traditional lifting methods have problems such as long installation cycles, great potential safety hazards, and low efficiency.

[0003] In the prior art, most of the current installation platforms are of fixed structures and cannot be adjusted in position according to the actual situation on site and the installation requirements of different equipment at the sintering machine head, resulting in the need to frequently adjust the equipment or the platform during the installation process, which not only increases the installation difficulty and time cost, but also makes the operation complex and risky. Summary of the Invention

[0004] The purpose of the present invention is to propose a gantry platform for the installation of sintering machine head equipment in view of the problem that the traditional installation platform for sintering machine head equipment lacks an adjustment function and cannot meet the different installation requirements of different components of the sintering machine, which affects the installation efficiency and quality.

[0005] The technical solution of the present invention: A gantry platform for the installation of sintering machine head equipment includes a gantry frame, and further includes: a longitudinal adjustment mechanism provided at the bottom of the gantry frame, the longitudinal adjustment mechanism includes a pair of bases arranged in parallel, the bottom of the gantry frame is slidably connected to the bases, and a pair of mobile support mechanisms are provided at the bottom of each base; a hoisting mechanism installed on the top of the gantry frame, and a transverse adjustment assembly for driving the hoisting mechanism to slide and adjust is provided at the top of the gantry frame.

[0006] Optionally, a first motor is fixedly connected to one side of the base, an output shaft of the first motor is fixedly connected to a first screw rod, a first chute for the first screw rod to rotate is formed on the base, one end of the first screw rod away from the first motor is rotatably connected to the inner wall of the first chute, and first sliders are fixedly connected to the bottom ends of the gantry frame, and the first sliders are helically sleeved on the first screw rod.

[0007] Optionally, limiting grooves are further formed on both sides of the base, and limiting members that are fixedly connected to both ends of the first slider and slide into the limiting grooves are provided.

[0008] Optionally, the transverse adjustment assembly includes a second motor and an adjustment member, the second motor is fixedly connected to the gantry frame, an output shaft of the second motor is fixedly connected to a second screw rod, the second screw rod is rotatably connected to the gantry frame, the adjustment member is slidably connected to the gantry frame, a second slider is fixedly connected to the upper surface of the adjustment member, and the second slider is helically connected to the second screw rod.

[0009] Optionally, an electromechanical slot is provided inside the gantry. The electromechanical slot is fixedly connected to the second motor. A plurality of heat dissipation holes are provided on both sides of the electromechanical slot. A second sliding groove is provided on the side wall of the electromechanical slot. The second sliding groove penetrates through the lower end of the gantry. One end of the second screw rod is rotatably connected to the inner wall of the second sliding groove. The second slider is slidably connected to the second sliding groove. Symmetric limiting plates are fixedly connected to both sides of the second slider. The limiting plates are slidably connected to the gantry. A plurality of connecting rods arranged linearly are fixedly connected to the middle of the limiting plates. Pulleys are movably sleeved on the connecting rods. A guide rail groove for the pulleys to roll is also provided on the top of the gantry.

[0010] Optionally, the hoisting mechanism includes a third motor fixed to the side wall of the adjusting member. The output shaft of the third motor is fixedly connected to a rotating shaft penetrating through the adjusting member. A turntable rotatable inside the adjusting member is fixedly connected to the rotating shaft. A steel wire rope is wound around the rotating shaft. The bottom end of the steel wire rope is fixedly connected to a connector. A hook is also fixedly connected to the bottom end of the connector.

[0011] Optionally, the mobile support mechanism includes connecting plates fixedly connected to the lower surfaces of both ends of the base. The bottom ends of the connecting plates are rotatably connected to connecting shafts. The bottom ends of the connecting shafts are fixedly connected to connecting frames. Rollers are rotatably connected inside the connecting frames.

[0012] Optionally, telescopic rods are screwed to the lower surfaces of both ends of the connecting plate. The bottom ends of the telescopic rods are fixedly connected to support plates.

[0013] Optionally, a plurality of linearly arranged card holes are provided on the telescopic rods. A locking rod with one end inserted into the card holes is slidably connected to the connecting plate. One end of the locking rod is fixedly connected to a pulling block. A return spring is movably sleeved on the locking rod near the pulling block. One end of the return spring is fixedly connected to the outer wall of the connecting plate. The other end of the return spring is fixedly connected to the pulling block.

[0014] In summary, the present application includes at least one of the following beneficial technical effects:

[0015] Through the design of structures such as the longitudinal adjustment mechanism, the mobile support mechanism, the hoisting mechanism, and the transverse adjustment component, the gantry can be adjusted longitudinally by driving the first motor in the longitudinal adjustment mechanism, thereby realizing the longitudinal adjustment of the installation position. Then, by driving the second motor in the transverse adjustment component, the adjusting member can be controlled to move horizontally, thereby realizing the horizontal adjustment of the installation position. Furthermore, the equipment can be hoisted by using the hoisting mechanism, which is fast, safe, and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1Provide a structural schematic diagram of the gantry platform for the installation of the head equipment of the sintering machine in the present invention;

[0017] Figure 2 For Figure 1 the split structural schematic diagram;

[0018] Figure 3 For Figure 2 the structural schematic diagram of the moving support mechanism in;

[0019] Figure 4 For Figure 3 the sectional structural schematic diagram;

[0020] Figure 5 It is the sectional structural schematic diagram of the base of the figure;

[0021] Figure 6 For Figure 1 the front view sectional structural schematic diagram;

[0022] Figure 7 For Figure 1 the side view sectional structural schematic diagram;

[0023] Figure 8 It is the connection split structural schematic diagram of the hoisting mechanism and the lateral adjustment assembly.

[0024] Reference numerals: 1, gantry; 101, first slider; 102, limiting member; 103, electrical slot; 104, heat dissipation hole; 105, second chute; 106, guide rail groove; 2, longitudinal adjustment mechanism; 201, base; 202, first chute; 203, limiting groove; 204, first motor; 205, first screw; 3, moving support mechanism; 301, connecting plate; 302, connecting shaft; 303, connecting frame; 304, roller; 305, telescopic rod; 3051, clamping hole; 3052, locking rod; 3053, pulling block; 3054, return spring; 306, support plate; 4, hoisting mechanism; 401, third motor; 402, rotating shaft; 403, turntable; 404, steel wire rope; 405, connector; 406, hook; 5, lateral adjustment assembly; 501, second motor; 502, second screw; 503, adjusting member; 504, second slider; 505, limiting plate; 506, connecting rod; 507, pulley. Detailed implementation manners

[0025] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments.

[0026] The components of the embodiments of the present invention that are typically depicted and shown in the accompanying drawings herein can be arranged and designed in various configurations for different gantry platforms used for the installation of the sintering machine head equipment. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0029] It should be noted that the term "comprising", "including" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to the process, method, article or device for the gantry platform used for the installation of the sintering machine head equipment. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0030] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" should be construed broadly. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Embodiment

[0032] As Figures 1 to 8As shown in the figure, the gantry platform for the installation of the sintering machine head equipment proposed by the present invention includes a gantry 1, and further includes: a longitudinal adjustment mechanism 2 provided at the bottom of the gantry 1. The longitudinal adjustment mechanism 2 includes a pair of juxtaposed bases 201. Limiting grooves 203 are also provided on both sides of the base 201. Limiting members 102 that are fixedly connected to both ends of the first slider 101 and slide into the limiting grooves 203 are provided. The bottom of the gantry 1 is slidably connected to the base 201, and a pair of mobile support mechanisms 3 are provided at the bottom of each base 201; a hoisting mechanism 4 installed on the top of the gantry 1, and a lateral adjustment assembly 5 for driving the hoisting mechanism 4 to slide and adjust is provided on the top of the gantry 1.

[0033] Furthermore, as Figure 8 shown, the lateral adjustment assembly 5 includes a second motor 501 and an adjustment member 503. The second motor 501 is fixedly connected to the gantry 1. The output shaft of the second motor 501 is fixedly connected to a second screw rod 502. The second screw rod 502 is rotatably connected to the gantry 1. The adjustment member 503 is slidably connected to the gantry 1. The upper surface of the adjustment member 503 is fixedly connected to a second slider 504. The second slider 504 is helically connected to the second screw rod 502.

[0034] Among them, as Figures 6 to 8 shown, an electromechanical slot 103 is opened inside the gantry 1. The electromechanical slot 103 is fixedly connected to the second motor 501. A plurality of heat dissipation holes 104 are opened on both sides of the electromechanical slot 103. A second chute 105 is opened on the side wall of the electromechanical slot 103. By the sliding of the second slider 504 in the second chute 105 and the rolling of the pulley 507 in the guide rail slot 106, the stability of the lateral adjustment of the adjustment member 503 on the gantry 1 is effectively improved. The second chute 105 penetrates through the lower end of the gantry 1. One end of the second screw rod 502 is rotatably connected to the inner wall of the second chute 105. The second slider 504 is slidably connected to the second chute 105. Symmetrical limiting plates 505 are fixedly connected to both sides of the second slider 504. The limiting plates 505 are slidably connected to the gantry 1. A plurality of connecting rods 506 arranged linearly are fixedly connected to the middle of the limiting plates 505. Pulleys 507 are movably sleeved on the connecting rods 506. The rolling of the pulleys 507 is used to effectively reduce the frictional resistance of the movement of the adjustment member 503. A guide rail slot 106 for the pulley 507 to roll is also opened on the top of the gantry 1.

[0035] Secondly, as Figure 8 shown, the hoisting mechanism 4 includes a third motor 401 fixed to the side wall of the adjustment member 503. The output shaft of the third motor 401 is fixedly connected to a rotating shaft 402 that penetrates through the adjustment member 503. A turntable 403 that rotates inside the adjustment member 503 is fixedly connected to the rotating shaft 402. A steel wire rope 404 is wound around the rotating shaft 402. The bottom end of the steel wire rope 404 is fixedly connected to a connector 405. A hook 406 is also fixedly connected to the bottom end of the connector 405.

[0036] Furthermore, as Figures 1 to 4 shown, the moving support mechanism 3 includes connecting plates 301 fixedly connected to the lower surfaces of both ends of the base 201. The lower surfaces of both ends of the connecting plates 301 are screwed with telescopic rods 305, and the function is to enable the telescopic rods 305 to be quickly disassembled at the bottom of the connecting plates 301. The bottom ends of the telescopic rods 305 are fixedly connected with support plates 306. The bottom end of the connecting plate 301 is rotatably connected with a connecting shaft 302. The bottom end of the connecting shaft 302 is fixedly connected with a connecting frame 303. A roller 304 is rotatably connected inside the connecting frame 303. A plurality of linearly arranged card holes 3051 are formed in the telescopic rod 305. A locking rod 3052 with its end inserted into the card hole 3051 is slidably connected to the connecting plate 301. The locking rod 3052 is inserted into the bottommost card hole 3051 of the telescopic rod 305. At this time, the rollers 304 at the bottom of the base 201 can be used. One end of the locking rod 3052 is fixedly connected with a pull block 3053. A return spring 3054 is movably sleeved on the locking rod 3052 near the pull block 3053. The return spring 3054 enables the locking rod 3052 to rotate and insert into the card hole 3051. One end of the return spring 3054 is fixedly connected to the outer wall of the connecting plate 301, and the other end of the return spring 3054 is fixedly connected to the pull block 3053.

[0037] In this embodiment, the rollers 304 in the moving support mechanism 3 are moved to drive the base 201 and the entire device to move to the equipment installation position. Then, the telescopic rod 305 is used to drive the rollers 304 to lift, and then the support plate 306 is supported on the ground to fix the base 201. According to the installation position requirements of different equipment, the output end of the first motor 204 drives the first screw rod 205 to rotate and cooperate, thereby driving the first slider 101 to slide in the first chute 202, and then driving the gantry 1 to slide on the base 201, which can not only realize the longitudinal position adjustment of the gantry 1, but also realize the longitudinal adjustment of the installation position. Finally, the output end of the second motor 501 drives the second screw rod 502 to rotate, driving the second slider 504 to slide in the second chute 105, so that the moving adjustment member 503 moves horizontally on the gantry, and then realizes the horizontal adjustment of the installation position. When the adjustment member 503 moves, the pulley 507 connected by the connecting rod 506 rolls in the guide groove 106 on the gantry 1, thereby reducing the frictional resistance of the movement of the adjustment member 503. When the horizontal and longitudinal position adjustments of the installation position are completed and the installation position is positioned, the third motor 401 can be used to drive the rotating shaft 402 to rotate, and then the steel wire rope 404 is used to drive the hook 406 to hoist and lift the equipment for installation, which is easy to operate.

[0038] The preferred embodiments of the present invention described above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only the specific implementation manners. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A gantry platform for installing head equipment of a sintering machine, comprising a gantry frame (1), characterized in that: Also includes: A longitudinal adjustment mechanism (2) is arranged at the bottom of the gantry (1), the longitudinal adjustment mechanism (2) comprising a pair of bases (201) arranged in parallel, the bottom of the gantry (1) is slidably connected to the bases (201), and the bottoms of the bases (201) are each provided with a pair of movable support mechanisms (3); A hoisting mechanism (4) is installed on the top of the gantry (1), and a lateral adjustment component (5) is provided on the top of the gantry (1) for driving the hoisting mechanism (4) to slide and adjust.

2. The gantry platform for installing the head equipment of the sintering machine according to claim 1, characterized in that: A first motor (204) is fixedly connected to one side of the base (201); an output shaft of the first motor (204) is fixedly connected to a first screw rod (205); a first slide groove (202) for the first screw rod (205) to rotate is provided on the base (201); an end of the first screw rod (205) away from the first motor (204) is rotatably connected to an inner wall of the first slide groove (202); a first slider (101) is fixedly connected to the bottom end of the gantry (1); and the first slider (101) is spirally sleeved with the first screw rod (205).

3. The gantry platform for installing the head equipment of the sintering machine according to claim 2, characterized in that: Limiting grooves (203) are also provided on both sides of the base (201), and both ends of the first sliding block (101) are fixedly connected with limiting members (102) that are inserted into and slide in the limiting grooves (203).

4. The gantry platform for installing the head equipment of the sintering machine according to claim 1, characterized in that: The lateral adjustment component (5) comprises a second motor (501) and an adjustment member (503); the second motor (501) is fixedly connected to the gantry (1); the output shaft of the second motor (501) is fixedly connected to a second screw rod (502); the second screw rod (502) is rotationally connected to the gantry (1); the adjustment member (503) is slidably connected to the gantry (1); the upper surface of the adjustment member (503) is fixedly connected to a second slider (504); the second slider (504) is spirally connected to the second screw rod (502).

5. The gantry platform for installing the head equipment of the sintering machine according to claim 4, characterized in that: The gantry (1) has an electromechanical slot (103) disposed inside, the electromechanical slot (103) being fixedly connected to the second motor (501), a plurality of heat dissipation holes (104) disposed on both sides of the electromechanical slot (103), a second slide groove (105) disposed on the side wall of the electromechanical slot (103), the second slide groove (105) passing through the lower end of the gantry (1), one end of the second screw rod (502) being rotatably connected to the inner wall of the second slide groove (105), and the second slider (504) ) is slidably connected to the second slide groove (105), symmetrical limit plates (505) are fixedly connected to both sides of the second slide block (504), the limit plates (505) are slidably connected to the gantry (1), a plurality of linearly arranged connecting rods (506) are fixedly connected to the middle of the limit plates (505), pulleys (507) are movably sleeved on the connecting rods (506), and a guide rail groove (106) for the pulley (507) to roll is also provided on the top of the gantry (1).

6. The gantry platform for installing the head equipment of the sintering machine according to claim 4, characterized in that: The hoisting mechanism (4) comprises a third motor (401) fixed to the side wall of the adjusting member (503); the output shaft of the third motor (401) is fixedly connected to a rotating shaft (402) penetrating the adjusting member (503); the rotating shaft (402) is fixedly connected to a turntable (403) rotating in the adjusting member (503); a steel wire rope (404) is wound around the rotating shaft (402); a connector (405) is fixedly connected to the bottom end of the steel wire rope (404); and a hook (406) is also fixedly connected to the bottom end of the connector (405).

7. The gantry platform for installing the head equipment of the sintering machine according to claim 1, characterized in that: The mobile support mechanism (3) comprises a connecting plate (301) fixedly connected to the lower surfaces of both ends of the base (201); the bottom end of the connecting plate (301) is rotatably connected to a connecting shaft (302); the bottom end of the connecting shaft (302) is fixedly connected to a connecting frame (303); and the interior of the connecting frame (303) is rotatably connected to a roller (304).

8. The gantry platform for installing the head equipment of the sintering machine according to claim 7, characterized in that: Telescopic rods (305) are spirally connected to the lower surfaces of both ends of the connecting plate (301), and the bottom ends of the telescopic rods (305) are fixedly connected to support plates (306).

9. The gantry platform for installing the head equipment of the sintering machine according to claim 8, characterized in that: The telescopic rod (305) is provided with a plurality of linearly arranged locking holes (3051); a locking rod (3052) is slidably connected to the connecting plate (301), the end of which is inserted into the locking hole (3051); one end of the locking rod (3052) is fixedly connected to a pulling block (3053); one end of the locking rod (3052) close to the pulling block (3053) is movably sleeved with a return spring (3054); one end of the return spring (3054) is fixedly connected to the outer wall of the connecting plate (301), and the other end of the return spring (3054) is fixedly connected to the pulling block (3053).

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