Supporting structure of breast wall pouring formwork of bulkhead

Abstract

The present application relates to the technical fields of breast wall pouring technology of counterforted wharf, and discloses a supporting structure of breast wall pouring formwork of counterforted wharf, which comprises a supporting column, and a supporting frame is fixedly installed at the bottom of the supporting column, the supporting structure of breast wall pouring formwork of counterforted wharf is provided with a movable assembly, which is in contact with the inner side of a trigger block when the supporting column deviates, drives the trigger block to slide downward, and drives a connecting frame to slide downward on the surface of the supporting column, when the connecting frame slides downward, a sliding block is moved away from the surface of the supporting column by a movable plate, when the movable plate moves, a contact rod and a contact strip are swung upward by a movable rod, the contact strip is moved toward the surface of the supporting column, thereby being in contact with the surface of the inclined supporting column, preventing the supporting column from further deviating, avoiding deformation and damage of the formwork, improving the safety of the supporting column in use, improving the pouring quality, and reducing safety hazards.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of breast wall pouring technology of counterforted wharf, in particular to a supporting structure of breast wall pouring formwork of counterforted wharf. BACKGROUND

[0002] With the vigorous development of the economy in coastal areas and the increasing frequency of foreign trade, the scale and quantity of port wharf construction are increasing. As a common and strong applicable wharf structure form, counterforted wharf has been widely used in many port projects due to its good structural stability and large bearing capacity. In the construction process of counterforted wharf, the pouring construction of breast wall is a crucial link, and its quality is directly related to the durability, safety and subsequent use function of the entire wharf.

[0003] However, the existing supporting structure of breast wall pouring formwork of counterforted wharf has the following problems in use. When pouring the breast wall of counterforted wharf, as new poured concrete is continuously poured into the formwork, the concrete will generate lateral pressure on the formwork. Moreover, this lateral pressure will continue to increase with the increase of pouring height and the increase of concrete quantity. In the design or actual application of many traditional supporting structures, it is often difficult to fully adapt to this changing lateral force condition. Once the lateral resistance cannot counteract the lateral pressure generated by the concrete, the formwork and the supporting structure connected therewith are easy to deviate outward, which not only destroys the original stability of the supporting structure, but also makes the formwork deviate from the designed position, thereby affecting the pouring quality of the breast wall.

[0004] (I) Technical problems to be solved

[0005] In view of the defects of the prior art, the present application provides a supporting structure of breast wall pouring formwork of counterforted wharf, which solves the problem that new poured concrete is continuously poured into the breast wall formwork of counterforted wharf, the concrete generates lateral pressure on the breast wall formwork of counterforted wharf, and the supporting structure deviates and destroys the original stability of the supporting structure.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a supporting structure of breast wall pouring formwork of counterforted wharf, comprising a supporting column, wherein the bottom of the supporting column is fixedly installed with a supporting frame;

[0008] Further comprising a movable assembly for preventing the supporting column from tilting during pouring;

[0009] A moving assembly is arranged for improving the stability of the supporting column during pouring;

[0010] A supporting assembly is arranged for increasing the stress area of the supporting frame;

[0011] An adsorption assembly is arranged for stabilizing the supporting frame under stress

[0012] The movable assembly comprises: a telescopic rod fixedly installed at the top of the support frame, a fixed spring fixedly installed inside the telescopic rod, a connecting frame fixedly installed at the top of the telescopic rod, the connecting frame being slidingly connected to the surface of the support column, one end of an activity plate being hingedly connected to the surface of the connecting frame, a connecting plate fixedly installed on the outer wall of the support frame, a sliding block slidingly connected to the bottom of the connecting plate, an activity rod rotatably connected to the inside of the sliding block, the other end of the activity plate being fixedly installed on the surface of the activity rod, a resisting rod fixedly installed on the surface of the activity rod, and a resisting strip hingedly connected to the top of the resisting rod.

[0013] The movable assembly comprises: a gear fixedly installed on the surface of the activity rod, a toothed plate engaged with the bottom of the gear, the toothed plate being slidingly connected to the top of the connecting plate, a fixed block fixedly installed on the inner side of the toothed plate, an activity strip hingedly connected to the top of the fixed block, and a protection frame hingedly connected to the surface of the activity strip.

[0014] The adsorption assembly comprises: a fixed rod, one end of the fixed rod being fixedly installed at the bottom of the connecting frame, the other end of the fixed rod penetrating through the support frame, a suction disc fixedly installed at the bottom of the fixed rod, the suction disc being slidingly connected to the inside of the support frame, an air extraction rod fixedly installed at the top of the suction disc, the air extraction rod being fixedly installed at the top of the protection frame, the air extraction rod being slidingly connected to the inside of the fixed rod, a hole being formed at the bottom of the support frame, and a strip-shaped groove being formed at the surface of the fixed rod.

[0015] Preferably, a trigger block is fixedly installed at the top of the connecting frame, the trigger block being rectangular in cross section.

[0016] Preferably, the support assembly comprises: an elongated plate, the elongated plate being slidingly connected to the inside of the connecting plate, the elongated plate being fixedly installed at the bottom of the sliding block.

[0017] Preferably, a positioning strip is fixedly installed inside the elongated plate, a compression spring is fixedly installed on the outer side of the positioning strip, a supporting plate is fixedly installed on the surface of the compression spring, and the supporting plate is slidingly connected to the inside of the elongated plate.

[0018] Preferably, the protection frame is slidingly connected to the inside of the support frame, and the telescopic rod penetrates through the protection frame.

[0019] Preferably, the sliding block is U-shaped in cross section, and the connecting frame is square in cross section.

[0020] Preferably, a sliding groove is formed at the surface of the support frame, and a recess is formed at the bottom of the connecting plate.

[0021] Preferably, the resisting rod is provided with two groups, and the two groups of resisting rods are symmetrically arranged with the center line of the resisting strip as the axis of symmetry.

[0022] (Three) beneficial effects

[0023] Compared with the prior art, the present application provides a support structure for pouring formwork of breast wall of a supported wharf, which has the following beneficial effects:

[0024] 1. The support structure for pouring formwork of breast wall of a supported wharf, by virtue of the setting of the movable assembly, when the support column deviates, it will abut against the inner side of the trigger block and drive the trigger block to slide downward, and the connecting frame slides downward on the surface of the support column, when the connecting frame slides downward, it will abut against the sliding block on the top end of the connecting plate to move away from the surface of the support column, and when the movable plate moves, it will drive the abutment rod and the abutment strip to swing upward through the movable rod, and when the abutment strip swings upward, it will move toward the surface close to the support column, thereby abutting against the surface of the inclined support column, preventing the support column from further deviating, and avoiding deformation and damage of the formwork, improving the protection of the support column during use, improving the pouring quality, and reducing safety hazards.

[0025] 2. The support structure for pouring formwork of breast wall of a supported wharf, by virtue of the setting of the moving assembly, when the sliding block slides and the movable rod rotates, it will also drive the rotation of the gear, and when the gear rotates, it will drive the bottom meshing toothed plate and the fixed block to move on the top end of the connecting plate toward the surface close to the support column, and when the fixed block slides, it will drive the protective frame to slide upward inside the support frame through the movable strip, thereby protecting the surroundings of the support column during pouring, preventing the support column from tilting and adversely affecting subsequent construction, and improving the stability and fixing effect of the support column during pouring.

[0026] 3. The support structure for pouring formwork of breast wall of a supported wharf, by virtue of the setting of the support assembly, when the sliding block slides on the top of the connecting plate, it will also drive the extension plate at the bottom of the sliding block to slide outside the connecting plate, and when the extension plate slides outside the connecting plate, the connecting plate will release the abutment against the supporting plate, thereby causing the supporting plate to slide away from the positioning outer wall under the action of the compression spring outside the positioning strip, so as to form a triangular-shaped support, increase the stress area of the support frame during use, improve the stability, reliability and safety of the overall structure of the support frame during use, and better play its supporting role.

[0027] 4、The supporting structure of the breast wall pouring formwork of the buttressed wharf, by the setting of the adsorption assembly, when the connecting frame is again touched by the supporting column and slides downward, the connecting frame will drive the connected fixed rod at the bottom and the suction cup to slide downward in the inside of the supporting frame, so that the suction cup is adsorbed on the ground, and when the movable strip is touched by the protective frame in the inside of the supporting frame and slides upward under the movement of the tooth plate, the suction rod in the inside of the fixed rod will slide upward, so that the air in the inside of the suction cup is extracted, the adsorption stability of the suction cup is enhanced, and then the whole device can be more stably fixed on the ground by the suction cup, and the stability and supporting effect of the supporting frame are improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0029] Figure 2 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0030] Figure 3 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0031] Figure 4 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0032] Figure 5 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0033] Figure 6 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0034] Figure 7 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0035] Figure 8 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0036] Figure 9 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0037] Figure 10 It is a supporting structure of a breast wall pouring formwork of a buttressed wharf;

[0038] In the figure: 1, support column; 2, support frame; 3, movable assembly; 31, telescopic rod; 32, fixed spring; 33, connecting frame; 34, movable plate; 35, connecting plate; 36, sliding block; 37, movable rod; 38, abutting rod; 39, abutting strip; 310, trigger block; 4, moving assembly; 41, gear; 42, toothed plate; 43, fixed block; 44, movable strip; 45, protective frame; 5, support assembly; 51, lengthening plate; 52, positioning strip; 53, compression spring; 54, supporting plate; 20, sliding groove; 350, groove; 6, adsorption assembly; 61, fixed rod; 62, suction cup; 63, air extraction rod; 21, hole; 610, strip-shaped groove. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0040] Please refer to Figures 1-10 A support structure of a breast wall pouring formwork of a bulkhead wharf, comprising a support column 1, and a support frame 2 fixedly installed at the bottom of the support column 1;

[0041] Further comprising a movable assembly 3 for preventing the support column 1 from tilting during pouring;

[0042] A moving assembly 4 for improving the stability of the support column 1 during pouring;

[0043] A support assembly 5 for improving the stress area of the support frame 2;

[0044] An adsorption assembly 6 for stabilizing the support frame 2 under stress;

[0045] First, the movable assembly 3 comprises: a telescopic rod 31 fixedly installed on the top of the support frame 2, a fixed spring 32 fixedly installed inside the telescopic rod 31, a connecting frame 33 fixedly installed on the top of the telescopic rod 31, the connecting frame 33 being slidingly connected to the surface of the support column 1, one end of the movable plate 34 being hingedly connected to the surface of the connecting frame 33, a connecting plate 35 being fixedly installed on the outer wall of the support frame 2, a sliding block 36 being slidingly connected to the bottom of the connecting plate 35, a movable rod 37 being rotatably connected inside the sliding block 36, the other end of the movable plate 34 being fixedly installed on the surface of the movable rod 37, a resisting rod 38 being fixedly installed on the surface of the movable rod 37, a resisting strip 39 being hingedly connected to the top of the resisting rod 38, the movable plate 34 driving the rotation of the movable rod 37 when moving, the resisting rod 38 and the resisting strip 39 being swung to the surface of the support column 1 and resisting the surface of the support column 1 to form a reverse thrust when the movable rod 37 rotates, improving the safety of the support column 1 during use, enhancing the pouring quality and reducing safety hazards.

[0046] Secondly, the trigger block 310 is fixedly installed on the top of the connecting frame 33, the cross section of the trigger block 310 being rectangular, the trigger block 310 improving the resisting effect of the support column 1 on the trigger block 310 when inclined, the support column 1 being more reliable and effective when resisting the trigger block 310 when tilted, the trigger block 310 in turn driving the connecting frame 33 to slide downward.

[0047] Further, the moving assembly 4 comprises: a gear 41 fixedly installed on the surface of the movable rod 37, a toothed plate 42 meshing with the bottom of the gear 41, the toothed plate 42 being slidingly connected to the top of the connecting plate 35, a fixed block 43 being fixedly installed inside the toothed plate 42, an active strip 44 being hingedly connected to the top of the fixed block 43, a protective frame 45 being hingedly connected to the surface of the active strip 44, the protective frame 45 being slidingly connected inside the support frame 2, the telescopic rod 31 penetrating through the protective frame 45, the protective frame 45 being upwardly slid inside the support frame 2 and protecting the support frame 2 at the same time, the support column 1 maintaining a relatively complete structure as much as possible in an unstable state, reducing the influence of accidental factors on the state, and improving the stability and fixing effect of the support column 1 during pouring.

[0048] Further, the support assembly 5 comprises: an extension plate 51, the extension plate 51 is slidingly connected inside the connecting plate 35, the extension plate 51 is fixedly installed at the bottom of the sliding block 36, a positioning strip 52 is fixedly installed inside the extension plate 51, a compression spring 53 is fixedly installed outside the positioning strip 52, a supporting plate 54 is fixedly installed on the surface of the compression spring 53, and the supporting plate 54 is slidingly connected inside the extension plate 51. The compression spring 53 can be arranged to form a triangular support when the supporting plate 54 slides away from the outer wall of the positioning strip 52 inside the extension plate 51. The triangular support can improve the stability, reliability and safety of the support frame 2 during use due to its stable structure, and better play its supporting role.

[0049] Further, the adsorption assembly 6 comprises: a fixed rod 61, one end of the fixed rod 61 is fixedly installed at the bottom of the connecting frame 33, the other end of the fixed rod 61 penetrates the support frame 2, a suction disc 62 is fixedly installed at the bottom of the fixed rod 61, the suction disc 62 is slidingly connected inside the support frame 2, an air extraction rod 63 is fixedly installed at the top of the suction disc 62, the air extraction rod 63 is fixedly installed at the top of the protection frame 45, and the air extraction rod 63 is slidingly connected inside the fixed rod 61. The air inside the suction disc 62 can be extracted when the air extraction rod 63 slides upward, so that the suction disc 62 is more stably fixed to the ground, the stability and supporting effect of the support frame 2 are improved, the bottom of the support frame 2 is provided with a hole 21, the suction disc 62 can slide downward inside the support frame 2 through the hole 21 formed at the bottom of the support frame 2, and a strip-shaped groove 610 is formed on the surface of the fixed rod 61. When the protection frame 45 slides upward, the air extraction rod 63 slides upward inside the fixed rod 61 and extracts air from the suction disc 62 through the strip-shaped groove 610 formed on the surface of the fixed rod 61.

[0050] Finally, the sliding block 36 has a U-shaped cross section, which can improve the connection effect with the movable plate 34. The connecting frame 33 has a square cross section, which can improve the protection effect of the connecting frame 33 on the support column 1. The support frame 2 is provided with a sliding groove 20 on the surface, the movable strip 44 can slide upward on the surface of the support frame 2 through the sliding groove 20. The connecting plate 35 is provided with a recess 350 at the bottom, the sliding block 36 can slide on the top of the connecting plate 35 through the recess 350 formed on the surface of the connecting plate 35. The two groups of abutting rods 38 are symmetrically arranged with the center line of the abutting strip 39 as the axis of symmetry. When the abutting rods 38 drive the abutting strip 39 to abut against the support column 1, the two groups of abutting rods 38 can improve the uniformity of the force.

[0051] In summary, the supporting structure of the breast wall pouring formwork of the breast wall wharf needs to clean the breast wall construction site of the breast wall wharf, remove sundries, floating soil and the like, ensure the site to be flat and solid, provide a good foundation condition for the subsequent supporting structure erection, then prepare the supporting structure materials of appropriate specifications and quantities, such as steel pipes, square timbers, channel steels and the like, ensure that the materials are qualified, and then use the supporting structure through the matching connecting pieces, such as buckles, bolts, nuts and the like. When the supporting structure of the breast wall pouring formwork of the breast wall wharf is supporting, the newly poured concrete will generate lateral pressure on the formwork, and the lateral pressure will continuously increase with the increase of the pouring height and the amount of concrete. When the lateral resistance of the supporting structure is insufficient, the formwork and the supporting structure connected therewith will be easily deviated outward under the pressure. When the supporting column 1 deviates, it will abut against the inner side of the trigger block 310 and drive the trigger block 310 to slide downward through the rectangular section. When the trigger block 310 slides downward, it will drive the connecting frame 33 to slide downward on the surface of the supporting column 1. When the connecting frame 33 slides downward, it will drive the sliding block 36 to move away from the surface of the supporting column 1 on the top end of the connecting plate 35 through the abutment of the movable plate 34. When the movable plate 34 moves, it will drive the movable rod 37 inside the movable plate 34 to rotate upward. When the movable rod 37 rotates upward, it will drive the abutment strip 39 to swing upward through the abutment of the abutment rod 38. When the abutment strip 39 swings upward, it will move toward the surface of the supporting column 1, thereby abutting against the surface of the inclined supporting column 1, preventing the supporting column 1 from further deviating and even collapsing. The abutment of the abutment strip 39 against the surface can provide a reverse force, effectively preventing the supporting column 1 from continuously deviating outward, avoiding the continuous increase of the inclination, preventing the supporting column 1 from collapsing due to excessive inclination, ensuring the overall stability of the supporting structure, avoiding a series of serious safety accidents such as the collapse of the subsequent formwork caused by the collapse of the supporting column 1, improving the safety of the supporting column 1 in use, enhancing the pouring quality and reducing the safety hazards.

[0052] When the supporting column 1 in inclination drives the sliding block 36 to slide, it will also drive the rotation of the gear 41 fixed on the surface of the movable rod 37. When the gear 41 rotates, it will drive the tooth plate 42 engaged at the bottom to move toward the surface of the supporting column 1 on the top end of the connecting plate 35. When the tooth plate 42 moves, it will drive the fixed block 43 to slide in the moving direction of the tooth plate 42. When the fixed block 43 slides, it will abut against the movable strip 44 to slide upward on the surface of the supporting frame 2. When the movable strip 44 moves upward, it will drive the protection frame 45 to slide upward in the inside of the supporting frame 2, thereby protecting the surrounding of the supporting column 1 in inclination. This can avoid the collision of external objects with the supporting column 1 due to accidents, prevent the supporting column 1 from further increasing the inclination or even causing more serious damage or breakage due to additional impact force, ensure the supporting column 1 to maintain a relatively complete structure in the unstable state, reduce the influence of accidental factors on the state of the supporting column 1, and improve the stability and fixing effect of the supporting column 1 in pouring.

[0053] When the slider 36 slides on the top of the connecting plate 35, the extended plate 51 at the bottom of the slider 36 also slides out of the body of the connecting plate 35, when the extended plate 51 slides out of the body of the connecting plate 35, the connecting plate 35 will no longer resist the supporting plate 54, so that the supporting plate 54 is pressed by the compression spring 53 outside the positioning strip 52, and the supporting plate 54 slides away from the outer wall of the positioning strip 52 inside the extended plate 51, when the supporting plate 54 slides out of the body of the extended plate 51, a triangular supporting part is formed to support the ground, which increases the stress area of the supporting frame 2 in use, prevents the supporting frame 2 from having excessive local pressure due to small stress area, and prevents the supporting frame 2 from being easily damaged, deformed, sunken, etc. when bearing certain external force, thereby improving the stability, reliability and safety of the overall structure of the supporting frame 2 in use, and better playing its supporting role.

[0054] When the connecting frame 33 is resisted by the supporting column 1 and slides downward, the connecting fixed rod 61 at the bottom of the connecting frame 33 slides downward inside the supporting frame 2, when the fixed rod 61 slides downward, the suction cup 62 slides downward inside the supporting frame 2, so that the suction cup 62 is adsorbed on the ground, and when the movable strip 44 is resisted by the moving of the tooth plate 42 and the protective frame 45 slides upward inside the supporting frame 2, the suction rod 63 slides upward inside the fixed rod 61, so that the air inside the suction cup 62 is extracted, preventing the suction cup 62 from easily separating from the ground due to accidental circumstances, thereby enhancing the adsorption stability of the suction cup 62, and allowing the entire device to be more stably fixed on the ground by the suction cup 62, thereby improving the stability and supporting effect of the supporting frame 2.

[0055] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

Claims

1. A support structure for a breast wall pouring form of a quay wall, comprising support columns (1), characterized in that: The bottom of the support column (1) is fixedly installed with a support frame (2); It also comprises a movable assembly (3) for preventing the support column (1) from tilting during pouring; A moving assembly (4) for improving the stability of the support column (1) during pouring; A support assembly (5) for increasing the stress area of the support frame (2); An adsorption assembly (6) for stabilizing the support frame (2) under stress; The movable assembly (3) comprises: a telescopic rod (31) fixedly installed at the top of the support frame (2), a fixed spring (32) fixedly installed inside the telescopic rod (31), a connecting frame (33) fixedly installed at the top of the telescopic rod (31), the connecting frame (33) being slidingly connected to the surface of the support column (1), one end of an activity plate (34) being hingedly connected to the surface of the connecting frame (33), a connecting plate (35) being fixedly installed on the outer wall of the support frame (2), a sliding block (36) being slidingly connected to the bottom of the connecting plate (35), an activity rod (37) being rotatably connected inside the sliding block (36), the other end of the activity plate (34) being fixedly installed on the surface of the activity rod (37), a resisting rod (38) being fixedly installed on the surface of the activity rod (37), and a resisting strip (39) being hingedly connected to the top of the resisting rod (38). The moving assembly (4) comprises: a gear (41) fixedly installed on the surface of the activity rod (37), a toothed plate (42) engaged at the bottom of the gear (41), the toothed plate (42) being slidingly connected to the top of the connecting plate (35), a fixed block (43) fixedly installed inside the toothed plate (42), an activity strip (44) hingedly connected to the top of the fixed block (43), and a protection frame (45) hingedly connected to the surface of the activity strip (44). The adsorption assembly (6) comprises: a fixed rod (61) fixedly installed at one end of the bottom of the connecting frame (33), the other end of the fixed rod (61) penetrating through the support frame (2), a suction cup (62) fixedly installed at the bottom of the fixed rod (61), the suction cup (62) being slidingly connected inside the support frame (2), an air extraction rod (63) fixedly installed at the top of the suction cup (62), the air extraction rod (63) being fixedly installed inside the fixed rod (61), the air extraction rod (63) being slidingly connected inside the fixed rod (61), and a hole (21) being formed at the bottom of the support frame (2), a strip-shaped slot (610) being formed on the surface of the fixed rod (61).

2. A support structure for a breast wall pouring form of a quay wall according to claim 1, characterized in that: The top of the connecting frame (33) is fixedly installed with a trigger block (310), and the trigger block (310) is rectangular in cross-section.

3. The support structure for a breast wall pouring form of a quay wall according to claim 1, characterized in that: The protection frame (45) is slidingly connected inside the support frame (2), and the telescopic rod (31) penetrates through the protection frame (45).

4. The support structure for a quay wall pouring form according to claim 1, characterized in that: The support assembly (5) comprises: an elongated plate (51) slidingly connected inside the connecting plate (35), and the elongated plate (51) being fixedly installed at the bottom of the sliding block (36).

5. A support structure for a breast wall pouring form of a quay wall according to claim 4, characterized in that: The lengthened plate (51) is internally fixedly installed with a positioning strip (52), the outer side of the positioning strip (52) is fixedly installed with a compression spring (53), the surface of the compression spring (53) is fixedly installed with a supporting plate (54), and the supporting plate (54) is slidingly connected in the interior of the lengthened plate (51).

6. The support structure for a quay wall pouring form according to claim 1, characterized in that: The slider (36) is in the shape of U in cross section, and the connecting frame (33) is in the shape of square in cross section.

7. The support structure for a quayside breast wall formwork according to claim 1, wherein: The surface of the supporting frame (2) is provided with a sliding groove (20), and the bottom of the connecting plate (35) is provided with a groove (350).

8. The support structure for a quay wall pouring form according to claim 1, characterized in that: The two groups of resisting rods (38) are symmetrically arranged with the center line of the resisting strip (39) as the axis of symmetry.

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