Steel sheet pile welding butt joint support

Abstract

A butt joint support for welding machining of steel sheet piles comprises a base, a fixed supporting sleeve, a limiting supporting rod, a driving gear disc, a rotating disc, a containing plate, a fixed pressing plate and a positioning supporting rod, annular plates are arranged on the two sides of the fixed supporting sleeve, the rotating disc is attached to the inner sides of the annular plates, the rotating disc is provided with a limiting sliding groove, and the annular plates are provided with a plurality of supporting rod penetrating holes; the limiting supporting rods penetrate through the supporting rod penetrating holes, the inner ends of the limiting supporting rods are connected with the limiting sliding grooves, the outer ends of the limiting supporting rods are connected with an annular plate, the lower portion of the annular plate is provided with a fixed vertical plate, the lower portion of the fixed vertical plate is connected with a base, and the lower portion of the base is connected with a fixed supporting block. The driven gear disc is meshed with the driving gear disc and connected with the driving gear disc, supporting protruding sleeves are arranged on the two sides of the driving gear disc, fixing vertical plates are attached to the outer sides of the supporting protruding sleeves, the fixing vertical plates are connected with a motor, and the motor is connected with a driving connecting rod.

Description

Technical Field

[0001] The utility model relates to the field of steel sheet pile processing, in particular to a steel sheet pile welding processing butt joint bracket. Background Art

[0002] The existing patent (Announcement No.: CN220259991U) proposes a butt joint bracket for steel sheet pile welding processing, comprising: a support platform, two placement plates are slidably mounted on the upper surface of the support platform, two guide inclined plates are fixedly connected to the upper surfaces of the ends of the two placement plates close to each other, and the two guide inclined plates are symmetrically distributed; the butt joint plate is fixedly mounted on one end of the placement plate, a convex plate is arranged at one end of the butt joint plate, the fastening part is buckled on the outside of the steel sheet pile lock, and a fastening piece for splicing is arranged between the two butt joint plates; however, this device "is fixedly connected at the ends of the two placement plates close to each other" There is a docking plate, both sides of which are folded upward to form a fastening part, which is used to position the locking part of the steel sheet pile. A convex plate is provided in the middle of the end of the two docking plates close to each other. The two convex plates are spliced ​​and ensured to correspond positively by fastening parts, so as to ensure that the end faces of the two steel sheet piles can correspond positively and stably, avoid deviation, and will not affect the normal work of the steel sheet pile butt welding. "It can only fix the steel sheet pile. When the steel sheet pile needs to be turned over for welding, the steel sheet pile cannot be automatically turned over. The structural flexibility is not ideal, which reduces the efficiency of the steel sheet pile welding process and has disadvantages. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a steel sheet pile welding and butt joint bracket which is driven by components to synchronously and automatically flip two sections of steel sheet piles, thereby facilitating flipping and welding the two sections of steel sheet piles, saving the time for repeated butt jointing and fixing of the steel sheet piles, and improving the efficiency of steel sheet pile welding. The steel sheet piles are clamped to position and support the two sections of steel sheet piles, so that the relative positions of the two sections of steel sheet piles are fixed, thereby accurately welding the interfaces thereof, and the clamping and fixing thickness of the steel sheet piles can be adjusted accordingly according to the actual specifications of the steel sheet piles to be processed.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] The cam is provided with a plurality of holes for supporting the rotating disk, and the holes for supporting the rotating disk are ...

[0006] The placement plate described in the utility model passes through the annular plate and the rotating disk in sequence, the upper part of the placement plate is connected to the lower anti-slip rubber pad, the lower part of the placement plate is connected to the rotating disk, the rotating disk has a placement groove, the placement groove is adapted to the inner gear disk, the placement groove is connected to the inner gear disk, the outer part of the inner gear disk fits the rotating disk, the inner part of the inner gear disk is connected to a positioning support rod, the positioning support rod is sequentially connected to the rotating disk and the inner gear disk, both sides of the inner gear disk are provided with driving protrusions, both sides of the positioning support rod are provided with driving grooves, the driving protrusions are adapted to the driving grooves, and the driving protrusions are connected to the driving grooves. Beneficial Effects

[0007] The utility model discloses a meshing connection between the outer gear plate and the inner gear plate, so that when the outer gear plate is driven to rotate by turning the knob, the inner gear plate is linked with it, and the inner gear plate and the positioning support rod are embedded and plugged, with accurate positioning, which is convenient for fast and accurate docking and installation between the components, and provides a force fulcrum for the inner gear plate to drive the positioning support rod to rotate synchronously. The positioning support rod is positioned and connected with the positioning support sleeve through a thread, so that when the positioning support rod rotates, the positioning support sleeve performs longitudinal linear lifting and displacement accordingly, so that the clamping and fixing thickness thereof can be adjusted accordingly according to the actual specifications of the steel sheet pile to be processed. The utility model has a wide range of applications, strong practicality and flexible structure, and the upper anti-skid rubber pad and the lower anti-skid rubber pad are respectively added to the inner sides of the fixed pressure plate and the placing plate, so as to increase the friction resistance between the contact surface of the steel sheet pile and improve the clamping and positioning of the steel sheet pile, avoid displacement during the processing of the steel sheet pile, and the anti-skid rubber pad is supported by rubber and has a certain elasticity, so as to avoid hard clamping and wear on the surface of the steel sheet pile, and improve the protection of the steel sheet pile.

[0008] The utility model has two sections of steel sheet piles respectively placed on two side placing plates, and the interfaces are parallel butted, and the two sections of steel sheet piles are positioned and supported by moving down and pressing the fixed pressing plates on the two sides, so that the relative positions of the two sections of steel sheet piles are fixed, so that the interfaces can be accurately welded.

[0009] The utility model discloses a fastening clamping plate which increases the connection fulcrum between the rotating disk and the fastening support rod and limits the position of the positioning support rod so that the longitudinal height thereof is kept unchanged and the axial rotation thereof is adjusted to avoid the movement and separation thereof to affect the linkage effect between the components and to improve the structural stability.

[0010] The utility model discloses a driving gear plate and a driven gear plate which are meshed and connected, so that when the motor drives the driving gear plate to rotate, the driven gear plate is linked therewith, and drives the steel sheet piles clamped inside thereof to rotate axially, so that the two sections of steel sheet piles are automatically turned over synchronously, which is convenient for turning over and welding them, and saves the time for repeated docking and fixing of the steel sheet piles, thereby improving the efficiency of the steel sheet pile welding process.

[0011] The fixed support sleeve of the utility model provides an installation fulcrum for the driving gear plate and the driven gear plate, and cooperates with the limiting support rod to increase the limiting fulcrum for the rotating plate, so that the longitudinal height and the lateral position are maintained unchanged, and the axial rotation is performed. The rotating plates on both sides rotate synchronously and coaxially, which can improve the stability of the docking position of the steel sheet piles at both ends, keep the relative position between the steel plates at both ends fixed for flip welding, and improve the accuracy of the interface position and the convenience of operation.

[0012] The utility model drives the two sections of steel sheet piles to be synchronously and automatically flipped through the components, which is convenient for flipping and welding, and saves the time of repeated docking and fixing of the steel sheet piles, thereby improving the efficiency of steel sheet pile welding processing. The steel sheet piles are clamped to position and support the two sections of steel sheet piles, so that the relative positions of the two sections of steel sheet piles are fixed, so that the interfaces thereof can be accurately welded, and the clamping and fixing thickness thereof can be adjusted accordingly according to the actual specifications of the steel sheet piles to be processed. The utility model has a wide range of applications, strong practicality and flexible structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of a steel sheet pile welding processing butt support described in the utility model.

[0014] Figure 2 It is a cross-sectional view of a steel sheet pile welding processing butt support structure described in the utility model.

[0015] Figure 3 It is a top view of a steel sheet pile welding processing butt support structure described in the utility model.

[0016] Figure 4 This is a cross-sectional view of the connection structure of the fixed support sleeve, the rotating disk, and the driving gear disk described in the utility model.

[0017] Figure 5 This is a schematic diagram of the fixed support sleeve structure described in the utility model.

[0018] Figure 6 This is a schematic diagram of the structure of the rotating disk described in the utility model.

[0019] Figure 7 This is a cross-sectional view of the positioning support rod driving structure described in the utility model.

[0020] Figure 8 This is a schematic diagram of the rotating disk driving structure of the utility model.

[0021] Fig. 9 This is a cross-sectional view of the fastening support rod limiting structure described in the utility model.

[0022] Fig.10 This is a cross-sectional view of the fixed pressure plate driving structure described in the utility model.

[0023] Fig.11 The utility model Figure 2 A magnified view of the local structure. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0025] Embodiment 1:

[0026] A steel sheet pile welding processing butt support, including a base 01, a fixed support sleeve 03, a limiting support rod 06, a driving gear plate 09, a rotating disk 13, a placement plate 14, a fixed pressure plate 17, and a positioning support rod 19. The fixed support sleeve 03 has an annular plate 05 on both sides, the inner side of the annular plate 05 is attached to the rotating disk 13, the rotating disk 13 has a limiting slide groove 08, the annular plate 05 has a plurality of support rod through holes 07, the support rod through holes 07 and the limiting slide groove 08 are adapted to the limiting support rod 06, the limiting support rod 06 passes through the support rod through holes 07, the limiting The inner end of the support rod 06 is connected to the limiting slide groove 08, the outer end of the limiting support rod 06 is connected to the annular plate 05, the lower part of the annular plate 05 has a fixed vertical plate 04, the lower part of the fixed vertical plate 04 is connected to the base 01, the lower part of the base 01 is connected to the fixed support block 02, the fixed support sleeve 03 provides a mounting fulcrum for the driving gear plate 09 and the driven gear plate 10, and by cooperating with the limiting support rod 06, increases the limiting fulcrum for the rotating plate 13, so that the longitudinal height and the lateral position are kept unchanged, and the axial rotation is performed, and the rotating plates 13 on both sides are synchronized Coaxial rotation can improve the stability of the docking position of the steel sheet piles at both ends, so that the relative position between the steel plates at both ends is kept fixed for flip welding, which improves the accuracy of the interface position and the convenience of operation. The rotating disk 13 has a driven gear disk 10 on the outside, which is meshed with the driving gear disk 09. The driven gear disk 10 is connected to the driving gear disk 09. The driving gear disk 09 has supporting convex sleeves 32 on both sides. The outer side of the supporting convex sleeve 32 fits the fixed vertical plate 04. The fixed vertical plate 04 is connected to the motor 11, and the motor 11 is connected to the driving connecting rod 12. The driving connecting rod 12 passes through the fixed vertical plate 04 and the supporting boss 32 in sequence. The fixed vertical plate 04 is connected to the driving gear plate 09. The driving gear plate 09 is meshed with the driven gear plate 10, so that when the motor 11 drives the driving gear plate 09 to rotate, the driven gear plate 10 is linked therewith, and drives the steel sheet piles clamped inside it to rotate axially, so that the two sections of steel sheet piles are synchronously and automatically flipped, which is convenient for flipping and welding, and saves the time of repeated docking and fixing of the steel sheet piles, thereby improving the efficiency of steel sheet pile welding.

[0027] Embodiment 2:

[0028] The placement plate 14 of the utility model passes through the annular plate 05 and the rotating disk 13 in sequence. The upper part of the placement plate 14 is connected to the lower anti-slip rubber pad 15, and the lower part of the placement plate 14 is connected to the rotating disk 13. The two sections of steel sheet piles are respectively placed on the placement plates 14 on both sides, and the interfaces are parallel to each other, and the two sections of steel sheet piles are positioned and supported by moving down and pressing the fixed pressure plates 17 on both sides, so that the relative position between the two sections of steel sheet piles is fixed, so as to accurately weld the interface. The rotating disk 13 has a placement groove 20, and the placement groove 20 is connected to the inner gear The inner gear plate 24 is adapted to the inner gear plate 24, the placement groove 20 is connected to the inner gear plate 24, the outer part of the inner gear plate 24 is fitted to the rotating plate 13, the inner part of the inner gear plate 24 is connected to the positioning support rod 19, the positioning support rod 19 is sequentially connected to the rotating plate 13 and the inner gear plate 24, the inner gear plate 24 has driving protrusions 21 on both sides, the positioning support rod 19 has driving grooves 22 on both sides, the driving protrusions 21 are adapted to the driving grooves 22, the driving protrusions 21 are connected to the driving grooves 22, the outer gear plate 23 is meshed with the inner gear plate 24, so that when the passage When the outer gear plate 23 is driven to rotate by turning the knob 30, the inner gear plate 24 is linked therewith. The inner gear plate 24 is embedded and plugged with the positioning support rod 19, and the positioning is accurate, which is convenient for the quick and accurate docking and installation between the components, and provides a force fulcrum for the inner gear plate 24 to drive the positioning support rod 19 to rotate synchronously. The positioning support rod 19 is positioned and connected with the positioning support sleeve 18 through a thread, so that when the positioning support rod 19 rotates, the positioning support sleeve 18 is moved vertically and linearly, so that it can be adjusted according to the position to be adjusted. The actual specifications of the steel sheet piles are processed and the clamping and fixing thickness is adjusted accordingly. It has a wide range of applications, strong practicality, and flexible structure. The upper anti-skid rubber pad 16 and the lower anti-skid rubber pad 15 are respectively added to the inner side of the fixed pressure plate 17 and the placement plate 14 to increase the friction resistance between the contact surface with the steel sheet piles, improve the clamping positioning of the steel sheet piles, and avoid movement and displacement during the processing of the steel sheet piles. The anti-skid rubber pad is supported by rubber and has a certain elasticity, which avoids hard clamping and wear on the surface of the steel sheet piles, thereby improving the protection of the steel sheet piles.

[0029] Embodiment 3:

[0030] The upper end of the positioning support rod 19 of the utility model is provided with a fastening support rod 25, the fastening support rod 25 is connected to the rotating disk 13, and the rotating disk 13 has card plate through holes 27 on both sides. The fastening support rod 25 has a fastening slot 28, and the fastening slot 28 and the card plate through hole 27 are adapted to the fastening card plate 26. The fastening card plate 26 passes through the card plate through hole 27, the inner end of the fastening card plate 26 is connected to the fastening slot 28, and the outer end of the fastening card plate 26 is connected to the rotating disk 13. The fastening card plate 26 increases the connection fulcrum between the rotating disk 13 and the fastening support rod 25, and limits the position of the positioning support rod 19, so that the longitudinal height remains unchanged, and the axial rotation adjustment is performed to avoid its movement and separation, which affects the linkage effect between the components and improves the structural stability.

[0031] Embodiment 4:

[0032] The rotating disk 13 of the utility model has a supporting plate 29, the upper part of the supporting plate 29 is fitted with the outer gear disk 23, the outer gear disk 23 is meshed with the inner gear disk 24, the outer gear disk 23 is connected to the inner gear disk 24, and the lower part of the supporting plate 29 is fitted with a knob 30, the knob 30 has a driving shaft 31, the driving shaft 31 passes through the supporting plate 29, and the driving shaft 31 is connected to the outer gear disk 23.

[0033] Embodiment 5:

[0034] The positioning support rod 19 of the utility model is connected to the inner side of the positioning support sleeve 18 by a thread, and the outer side of the positioning support sleeve 18 is fitted with the rotating disk 13. The lower part of the positioning support sleeve 18 is provided with a fixed pressure plate 17, and the fixed pressure plate 17 is connected to the anti-skid rubber pad 16. This device is driven by the components to synchronously and automatically flip the two sections of steel sheet piles, which is convenient for flipping and welding them, and saves the time for repeated docking and fixing of the steel sheet piles, thereby improving the welding processing efficiency of the steel sheet piles. The steel sheet piles are clamped to position and support the two sections of steel sheet piles, so that the relative position between the two sections of steel sheet piles is fixed, so that the interface can be accurately welded, and the clamping and fixing thickness can be adjusted accordingly according to the actual specifications of the steel sheet piles to be processed. It has a wide range of applications, strong practicality and flexible structure.

[0035] Embodiment 6:

[0036] Installation steps: First, assemble the fixed pressure plate 17 drive structure, first insert the inner gear plate 24 into the placement groove 20 and place it in the rotating disk 13, then place the positioning support rod 19 into the hollow part of the rotating disk 13, and connect the rotating disk 13 and the inner gear plate 24 in sequence from bottom to top, until the fastening support rod 25 is inserted into the rotating disk 13, and the driving protrusion 21 is embedded in the driving groove 22, the card plate through hole 27 corresponds to the fastening card groove 28, and then pass the fastening card plate 26 through the card plate through hole The outer gear plate 23 is placed on the upper part of the support plate 29, and the outer gear plate 23 is meshed with the inner gear plate 24. Then the knob 30 is placed on the lower part of the support plate 29, and the drive shaft 31 passes through the support plate 29 and is fixedly connected with the drive shaft 31. Finally, the fixed pressure plate 17 is placed in the hollow part of the rotating disk 13, and the positioning support sleeve 18 is placed in the rotating disk 13, and the positioning support sleeve 18 is placed in the rotating disk 13. On the outside of the positioning support rod 19, the positioning support sleeve 18 is connected to it through a threaded connection. After the fixed pressure plate 17 driving structure is assembled, the rotating disk 13 driving structure is assembled. First, the fixed support sleeve 03 is put on the outside of the rotating disk 13, the inner surface of the annular plate 05 is in contact with the surface of the rotating disk 13, and the support rod through-hole 07 corresponds to the position of the limiting slide groove 08, and then the limiting support rod 06 is passed through the support rod through-hole 07 until its inner end is embedded in the limiting slide groove 08, and its outer end is fixedly connected to the annular plate 05, and then the driving gear disk 09 is placed in the fixed vertical plate 04, and the outer surface of the supporting convex sleeve 32 is in contact with the inner surface of the fixed vertical plate 04, and then the driving connecting rod 12 is passed through the fixed vertical plate 04 and the supporting convex sleeve 32 in turn, and fixedly connected to the driving gear disks 09 on both sides, and then the motor 11 is installed and fixed to the outside of the fixed vertical plate 04, and is drivingly connected to the driving connecting rod 12, and finally the base 01 is installed and fixed to the lower part of the fixed vertical plate 04 to complete the installation.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A steel sheet pile welding processing butt support, characterized in that : It comprises a base (01), a fixed support sleeve (03), a limiting support rod (06), a driving gear plate (09), a rotating plate (13), a placement plate (14), a fixed pressure plate (17), and a positioning support rod (19), wherein the fixed support sleeve (03) has an annular plate (05) on both sides, the inner side of the annular plate (05) is in contact with the rotating plate (13), the rotating plate (13) has a limiting slide groove (08), the annular plate (05) has a plurality of support rod through holes (07), the support rod through holes (07) and the limiting slide groove (08) are adapted to the limiting support rod (06), the limiting support rod (06) passes through the support rod through holes (07), the inner end of the limiting support rod (06) is connected to the limiting slide groove (08), the outer end of the limiting support rod (06) is connected to the annular plate (05), the annular plate (0 5) The lower part has a fixed vertical plate (04), the lower part of the fixed vertical plate (04) is connected to the base (01), and the lower part of the base (01) is connected to the fixed support block (02); the rotating disk (13) has a driven gear disk (10) on the outside, the driven gear disk (10) is meshed with the driving gear disk (09), the driven gear disk (10) is connected to the driving gear disk (09), and the driving gear disk (09) has supporting convex sleeves (32) on both sides, and the outer side of the supporting convex sleeve (32) is in contact with the fixed vertical plate (04), the fixed vertical plate (04) is connected to the motor (11), and the motor (11) is connected to the driving connecting rod (12), and the driving connecting rod (12) passes through the fixed vertical plate (04) and the supporting convex sleeve (32) in sequence, and the fixed vertical plate (04) is connected to the driving gear disk (09).

2. A steel sheet pile welding processing butt support according to claim 1, characterized in that The placement plate (14) passes through the annular plate (05) and the rotating disk (13) in sequence. The upper part of the placement plate (14) is connected to the lower anti-slip rubber pad (15). The lower part of the placement plate (14) is connected to the rotating disk (13). The rotating disk (13) has a placement groove (20). The placement groove (20) is adapted to the inner gear disk (24). The placement groove (20) is connected to the inner gear disk (24). The outer part of the inner gear disk (24) fits the rotating disk (13). The inner part of the inner gear disk (24) is connected to the positioning support rod (19). The positioning support rod (19) is connected to the rotating disk (13) and the inner gear disk (24) in sequence. The inner gear disk (24) has driving protrusions (21) on both sides. The positioning support rod (19) has driving grooves (22) on both sides. The driving protrusions (21) are adapted to the driving grooves (22). The driving protrusions (21) are connected to the driving grooves (22).

3. A steel sheet pile welding processing butt support according to claim 2, characterized in that The upper end of the positioning support rod (19) has a fastening support rod (25), the fastening support rod (25) is connected to the rotating disk (13), the rotating disk (13) has card plate through holes (27) on both sides, the fastening support rod (25) has a fastening card slot (28), the fastening card slot (28) and the card plate through hole (27) are adapted to the fastening card plate (26), the fastening card plate (26) passes through the card plate through hole (27), the inner end of the fastening card plate (26) is connected to the fastening card slot (28), and the outer end of the fastening card plate (26) is connected to the rotating disk (13).

4. A steel sheet pile welding processing butt support according to claim 3, characterized in that The rotating disk (13) comprises a supporting plate (29), the upper portion of the supporting plate (29) is fitted with an outer gear disk (23), the outer gear disk (23) is meshed with an inner gear disk (24), the outer gear disk (23) is connected to the inner gear disk (24), the lower portion of the supporting plate (29) is fitted with a knob (30), the knob (30) comprises a driving shaft (31), the driving shaft (31) passes through the supporting plate (29), and the driving shaft (31) is connected to the outer gear disk (23).

5. The steel sheet pile welding processing butt support according to claim 1 is characterized in that The positioning support rod (19) is connected to the inner side of the positioning support sleeve (18) through a threaded connection, and the outer side of the positioning support sleeve (18) is in contact with the rotating disk (13). The lower part of the positioning support sleeve (18) is provided with a fixed pressing plate (17), and the fixed pressing plate (17) is connected to an anti-slip rubber pad (16).

Images