A water gate slot template mounting structure and a mounting method thereof

Abstract

This invention provides a sluice gate slot template installation structure and method, belonging to the field of sluice gate slot construction technology. It includes a fixing assembly, each set of which comprises two interleaved fixing components. The fixing components include: an inclined insert rod, inclined and fixedly mounted on the upper template of an adjacent template; a limiting block, slidably engaged with the top wall of the lower template of an adjacent template, with an inclined insertion hole through the top wall of the limiting block facing the inclined insert rod; a limiting pin, fixedly mounted on the side wall of the limiting slot, with a pointed conical end and a V-shaped notch in the middle of the conical shape; and a flared pin, positioned within the through hole of the inclined insert rod and directly opposite the V-shaped notch of the limiting pin. It also includes fixing elements, with insert strips and slots respectively provided between adjacent templates in the horizontal direction, the insert strips slidably engaging within the slots. This invention enables convenient installation of sluice gate slot templates and improves construction efficiency.

Description

Technical Field

[0001] This invention relates to the field of sluice gate slot construction technology, and more specifically, to a sluice gate slot template installation structure and its installation method. Background Technology

[0002] The gate slot is a groove installed on the gate pier for the placement, support, and fixation of the flat gate. Before the concrete pouring construction of the gate slot, the position and quantity of steel bars are first set according to the design requirements, strictly following the design specifications and drawings. The steel reinforcement skeleton of the gate slot is built inside the formwork. Then, the foundation formwork is installed to ensure its horizontality and verticality, and the formwork is supported and reinforced. Finally, concrete is poured into the formwork, and then a vibrator is used to vibrate the concrete to remove air and ensure the compactness of the concrete, ensuring that the concrete fills the entire formwork. In the entire construction process, the reinforcement and fixation of the formwork takes a very long time. The reason for this is that a large number of fastening bolts are used to tighten and fix adjacent formwork, which consumes a lot of manpower and reduces construction efficiency. Summary of the Invention

[0003] The purpose of this invention is to provide a sluice gate slot template installation structure and installation method, which can facilitate the installation of sluice gate slot templates and improve construction efficiency.

[0004] In a first aspect, embodiments of the present invention are achieved through the following technical solution: a sluice gate slot template installation structure, comprising fixing components, wherein the fixing components are disposed between adjacent templates in the vertical direction, and the number of fixing components between each adjacent template is multiple sets, each set of fixing components comprising two fixing parts arranged in an alternating manner, wherein the fixing parts include:

[0005] Angled insert: It is set at an angle and fixedly installed on the upper template in the adjacent template;

[0006] Limiting block: It is slidably snapped onto the top wall of the lower template in the adjacent template. At the same time, the top wall of the lower template in the adjacent template is provided with a limiting groove for the limiting block to slide. The top wall of the limiting block is provided with an inclined insertion hole through the side facing the inclined insertion rod. The inclined insertion rod and the inclined insertion hole slide with each other. The inclination of the inclined insertion hole is the same as the inclination of the inclined insertion rod.

[0007] Limiting pin: It is fixedly set on the side wall of the limiting groove and faces the direction in which the limiting block slides when the inclined rod is slidably inserted into the inclined insertion hole. The end is set in a pointed cone shape, and a V-shaped notch is opened in the middle of the pointed cone shape. The limiting block has a through hole for the limiting pin to pass through at the position of the limiting pin. At the same time, the inclined rod also has a through hole for the limiting pin to pass through after the inclined rod is fully inserted into the inclined insertion hole.

[0008] Flared pin: It is set in the through hole of the inclined insertion rod and is set directly opposite the V-shaped notch of the limit pin;

[0009] It also includes a fixing component, which is used to fix the position of the two limiting blocks after the two limiting blocks of the intersecting fixing components are slidably overlapped by the inclined insert rod; and the horizontal adjacent templates are respectively provided with insert strips and slots, and the insert strips are slidably engaged in the slots.

[0010] Furthermore, a hinged locking rod is provided at one end of the inclined insertion rod inserted into the inclined insertion hole of the limiting block. A damping sleeve is fixedly sleeved on the hinge axis of the hinge locking rod and the inclined insertion rod. When the hinge locking rod abuts against the bottom wall of the limiting groove, it will rotate along the hinge axis to prevent the inclined insertion rod from sliding out of the inclined insertion hole.

[0011] Furthermore, the fixing component includes an insert block and a first spring. The limiting block of the fixing component on the side away from the sluice gate slot has a sliding groove for the insert block to slide. The first spring is disposed in the sliding groove. One end of the first spring is fixedly connected to the insert block, and the other end is fixedly connected to the bottom wall of the sliding groove. The limiting block of the fixing component on the side close to the sluice gate slot has a corresponding slot for the insert block to be inserted.

[0012] Furthermore, a rotating groove is provided on the bottom wall of the limiting groove near the lower part of the hinged rod. A sealing plate is slidably provided on the top of the rotating groove, and the hinged rod abuts against the sealing plate. The limiting block and the template are provided with receiving grooves for the flared pin and the sealing plate to slide into. A second spring is provided in the receiving groove. The second spring is connected to the flared pin and the sealing plate respectively. The sliding direction of the flared pin, the sealing plate and the insert is to slide away from the sluice gate groove. The flared pin, the sealing plate and the insert are all made of metal material that can be attracted by an electromagnet. At the same time, a marking block is fixedly provided on the side wall of each template away from the sluice gate groove at the position corresponding to the flared pin, the sealing plate and the insert.

[0013] Furthermore, each template has a long groove on the side away from the sluice gate slot. The long groove is set along the length of the template. The upper and lower ends of the opening of the long groove are fixedly provided with closing strips. Reinforcing rods are also provided between adjacent templates. The two ends of the reinforcing rods are fixedly provided with stop blocks. The cross-section of the stop blocks is stepped. The stop blocks move along the end of the long groove and are engaged with the closing strips.

[0014] Furthermore, the reinforcing rod includes a first rod body and a second rod body, the first rod body is slidably inserted into the second rod body, the stop block is located at the ends of the first rod body and the second rod body that are far apart from each other, and the second rod body is threaded with a fixing bolt that abuts against the first rod body.

[0015] Furthermore, each of the limiting grooves has an anti-detachment groove on its sidewall along its length. An anti-detachment slider is fixedly installed on the limiting block. The anti-detachment slider is slidably connected in the anti-detachment groove. A reset spring is installed in the anti-detachment groove. The reset spring is used to drive the top entrance of the inclined insertion hole of the limiting block to keep facing the lower end of the inclined insertion rod.

[0016] Furthermore, an L-shaped angle steel is fixedly installed on the concrete foundation below the sluice gate slot using expansion bolts. The L-shaped angle steel is installed along the length of the sluice gate slot and abuts against the contact position between the template and the concrete foundation.

[0017] Secondly, embodiments of the present invention are achieved through the following technical solution: a method for installing a sluice gate slot template, further comprising:

[0018] S1: First, place the template along the designed position of the doorway;

[0019] S2: Then, the horizontal templates are slidably engaged with each other in the slots using inserts, so that adjacent horizontal templates can be spliced ​​together in pairs;

[0020] S3: Align the vertical templates with the angled insertion holes of the insertion limit block using angled insertion rods to achieve pairwise splicing of adjacent vertical templates;

[0021] S4: Build layer by layer until the designed height is reached;

[0022] S5: Then install reinforcing rods between adjacent templates, so that the stop blocks at both ends of the reinforcing rods can be inserted into the corresponding long slots of the adjacent templates to further fix the adjacent templates;

[0023] S6: Use expansion bolts to fix and install L-shaped angle steel on the concrete foundation below the sluice gate slot, so that the L-shaped angle steel abuts against the contact position between the formwork and the concrete foundation;

[0024] S7: Finally, use steel pipe scaffolding to support and reinforce the outside of the template.

[0025] The technical solutions of the embodiments of the present invention have at least the following advantages and beneficial effects:

[0026] 1. This invention, by setting up a fixing component, utilizes intersecting diagonal inserts to simultaneously insert into the diagonal holes of two adjacent limiting blocks when assembling and fixing adjacent vertical templates. The positions of the two limiting blocks are fixed by fixing components, and the limiting pin is inserted into the through hole of the diagonal insert after the limiting block moves. The flared pin will expand the V-shaped notch accordingly, thereby achieving tight fixing of adjacent vertical templates. The two diagonal inserts on the intersecting fixing components are scissor-shaped, which can effectively improve the fixing effect. Adjacent horizontal templates can be assembled and fixed by insert strips and slots, and finally the door groove template is installed. The overall installation is simple, convenient to operate, and has high construction efficiency.

[0027] 2. This invention utilizes an electromagnet to align with the marking block on the template, simultaneously attracting the flared pin, the abutment plate, and the insert block to slide towards the side away from the sluice gate slot. The V-shaped notch of the limiting pin will then close, allowing the hinged rod to rotate smoothly into the rotating groove. At the same time, the insert block will retract into the sliding groove, thus allowing adjacent vertical templates to be easily separated. The templates can also be reused subsequently. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This invention provides an overall structural diagram of a sluice gate slot template installation structure.

[0030] Figure 2 This is an exploded view of the fixed component used in this invention;

[0031] Figure 3 This is a structural diagram illustrating the limiting groove, limiting block, anti-detachment slider, and limiting pin of the present invention;

[0032] Figure 4 This is a partial cross-sectional view of the present invention used to illustrate the hinged lever, the rotating groove, and the abutment plate;

[0033] Figure 5 This is a partial cross-sectional view of the fastener and the angled insertion hole used in this invention;

[0034] Figure 6 This is a structural diagram of the flared pin and the limiting pin used to illustrate the invention separately;

[0035] Figure 7 This is a schematic diagram illustrating the structure of the reinforcing rod and the stop block of the present invention.

[0036] Icons: 1-Fixing component, 11-Fixing part, 111-Angled insertion rod, 112-Limiting block, 1121-Angled insertion hole, 1122-Through hole, 1123-Sliding groove, 1124-Bayonet, 1125-Receiving groove, 1126-Anti-detachment groove, 1127-Anti-detachment slider, 1128-Reset spring, 113-Limiting groove, 1131-Rotating groove, 114-Limiting pin, 1141-V-shaped notch, 115- 1-Flanged pin, 2-Fixing component, 21-Insertion block, 22-First spring, 3-Insertion strip, 31-Slot, 4-Hinged rod, 41-Damping sleeve, 5-Abutment plate, 6-Second spring, 7-Marking block, 8-Long groove, 81-Closing strip, 82-Reinforcing rod, 821-First rod body, 822-Second rod body, 83-Stop block, 84-Fixing bolt, 9-Concrete foundation, 91-L-shaped angle steel, 92-Expansion bolt. Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0038] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention. Example

[0039] The following description, in conjunction with specific embodiments, provides further details. Figures 1-7As shown, this invention is a sluice gate slot template installation structure, including a fixing component 1. The fixing component 1 is installed between adjacent templates in the vertical direction. There are two sets of fixing components 1 between each adjacent template. Each set of fixing components 1 includes two fixing parts 11 arranged in an interleaved manner. The fixing parts 11 include: a diagonal insert rod 111 with a square cross section, arranged at an inclination, and fixedly welded to the upper template in the adjacent template; and a limiting block 112 slidably engaged and installed at the top wall position of the lower template in the adjacent template. Meanwhile, the top wall of the lower template in the adjacent template is provided with a limiting groove 113 for the sliding of the limiting block 112. The limiting grooves 113 of the interleaved fixing components 11 are interconnected. Each limiting groove 113 has an anti-detachment groove 1126 along its own length on its side wall. The cross-section of the anti-detachment groove 1126 is square. An anti-detachment slider 1127 is fixedly welded to the limiting block 112. The anti-detachment slider 1127 is slidably connected in the anti-detachment groove 1126. A reset spring is installed in the anti-detachment groove 1126. Spring 1128, the return spring 1128 is used to drive the top entrance of the inclined insertion hole 1121 of the limiting block 112 to keep it facing the lower end of the inclined rod 111. One end of the return spring 1128 is fixedly welded to the anti-detachment slider 1127, and the other end is fixedly welded to the bottom wall of the anti-detachment groove 1126. The top wall of the limiting block 112 has an inclined insertion hole 1121 through it on the side facing the inclined rod 111. The inclined rod 111 and the inclined insertion hole 1121 slide against each other. The inclination of the inclined insertion hole 1121 is relative to that of the inclined rod 111. The angles are consistent. One end of the inclined insertion rod 111 is inserted into the inclined insertion hole 1121 of the limiting block 112 and is hinged to a hinged locking rod 4. A damping sleeve 41 is fixedly sleeved on the hinge axis of the hinged locking rod 4 and the inclined insertion rod 111. The damping sleeve 41 is made of rubber. The damping characteristics of the damping sleeve 41 can prevent the hinged locking rod 4 from rotating freely, so as to facilitate smooth insertion into the inclined insertion hole 1121. When the hinged locking rod 4 abuts against the bottom wall of the limiting groove 113, it will rotate along the hinge axis to prevent the inclined insertion rod 111 from sliding out of the inclined insertion hole 1121.

[0040] Reference Figure 3 , Figure 4The limiting pin 114 is fixedly welded to the side wall of the limiting groove 113, and faces the direction in which the inclined rod 111 slides into the inclined insertion hole 1121, causing the limiting block 112 to slide. The limiting pin 114 has a circular cross-section and a pointed cone-shaped end. A V-shaped notch 1141 is opened in the middle of the cone. The limiting block 112 has a through hole 1122 for the limiting pin 114 to pass through, which is located opposite to the limiting pin 114. At the same time, the inclined rod 111 also has a through hole 1122 for the limiting pin 114 to pass through after the inclined rod 111 is fully inserted into the inclined insertion hole 1121. The flared pin 115 is slidably installed. Inside the through hole 1122 of the inclined insert rod 111, and directly opposite the V-shaped notch 1141 of the limiting pin 114, the limiting pin 114 is inserted into the through hole 1122 of the inclined insert rod 111 after the limiting block 112 moves. The flared pin 115 will then expand the V-shaped notch 1141, thereby preventing the inclined insert rod 111 from falling out of the inclined insert hole 1121 and fixing the position of the adjacent templates. Among them, the horizontal adjacent templates are respectively provided with insert strip 3 and slot 31. The insert strip 3 is slidably engaged in the slot 31. The cross section of the insert strip 3 is 'T' shaped. In other embodiments, the cross section of the insert strip 3 can be selected as dovetail shape.

[0041] Reference Figure 5 The fixing component 2 is used to fix the position of the two limiting blocks 112 of the intersecting fixing components 11 after they are slid and overlapped by the inclined insertion rod 111, thereby fixing the vertical adjacent templates. The fixing component 2 includes an insertion block 21 and a first spring 22. The limiting block 112 of the fixing component 11 away from the sluice gate slot is provided with a sliding groove 1123 for the insertion block 21 to slide. The first spring 22 is set in the sliding groove 1123. One end of the first spring 22 is fixedly connected to the insertion block 21, and the other end is fixedly connected to the bottom wall of the sliding groove 1123. The limiting block 112 of the fixing component 11 near the sluice gate slot is provided with a corresponding slot 1124 for the insertion block 21 to be inserted.

[0042] Reference Figure 4 , Figure 6A rotating groove 1131 is provided on the bottom wall of the limiting groove 113 near the lower part of the hinge rod 4. An abutment plate 5 is slidably installed on the top of the rotating groove 1131 to close it. After the adjacent vertical templates are assembled, the hinge rod 4 abuts and rotates on the abutment plate 5. The limiting block 112 and the template both have receiving grooves 1125 for the flaring pin 115 and the abutment plate 5 to slide into. A second spring 6 is installed in the receiving groove 1125, and the second spring 6 is connected to the flaring pin 115 and the abutment plate 5 respectively. The sliding direction of the flaring pin 115, the abutment plate 5, and the insert block 21 is away from the sluice gate groove. The second spring 6 will reset the flaring pin 115 and the abutment plate 5. The flared pin 115, the abutment plate 5, and the insert block 21 are all made of metal materials that can be attracted by an electromagnet. At the same time, each template has a marker block 7 fixedly installed on the side wall away from the sluice gate slot, corresponding to the position of the flared pin 115, the abutment plate 5, and the insert block 21. When the construction personnel disassemble the template, they only need to use the electromagnet to align with the marker block 7 on the template, and at the same time attract the flared pin 115, the abutment plate 5, and the insert block 21 to slide towards the side away from the sluice gate slot. The V-shaped notch 1141 of the limit pin 114 will then close, and the hinged locking rod 4 can smoothly rotate into the rotating groove 1131. The insert block 21 will retract into the sliding groove 1123 at the same time. Thus, the vertical adjacent templates can be easily disassembled, and the templates can be reused later.

[0043] Reference Figure 1 , Figure 7 To further secure adjacent templates, each template has a long slot 8 on the side furthest from the sluice gate slot. The long slot 8 is waist-shaped and runs along the length of the template. Sealing strips 81 are welded to both the upper and lower ends of the opening of the long slot 8. Reinforcing rods 82 are also installed between adjacent templates. The reinforcing rods 82 have a square cross-section, and stop blocks 83 are welded to both ends of the reinforcing rods 82. The stop blocks 83 have a stepped cross-section, and the larger end of the stop block 83 moves into the long slot 8. It is snapped onto the sealing strip 81. In order to adjust the length of the reinforcing rod 82 and improve its applicability, the reinforcing rod 82 includes a first rod body 821 and a second rod body 822. The first rod body 821 is slidably inserted into the second rod body 822. The stop block 83 is located at the ends of the first rod body 821 and the second rod body 822 that are far apart from each other. The second rod body 822 is threaded with a fixing bolt 84 that abuts against the first rod body 821. The length of the reinforcing rod 82 can be easily adjusted by turning the fixing bolt 84.

[0044] In order to further secure the template at the bottom of the sluice gate slot and prevent cement mortar from leaking out of the template, multiple expansion bolts 92 are used to fix L-shaped angle steel 91 to the concrete foundation 9 below the sluice gate slot. The L-shaped angle steel 91 is set along the length of the sluice gate slot and abuts against the contact position between the template and the concrete foundation 9.

[0045] In addition, embodiments of the present invention are achieved through the following technical solution: a method for installing a sluice gate slot template, further comprising:

[0046] S1: First, place the template along the designed position of the doorway;

[0047] S2: Then, the horizontal templates are slidably engaged with each other in the slots 31 using the inserts 3, so that adjacent horizontal templates can be spliced ​​together in pairs;

[0048] S3: Align the vertical templates with the inclined insertion holes 1121 of the insertion limit block 112 through the inclined insertion rod 111 to achieve the pairwise splicing of adjacent vertical templates;

[0049] S4: Build layer by layer until the designed height is reached;

[0050] S5: Then install reinforcing rods 82 between adjacent templates, so that the stop blocks 83 at both ends of the reinforcing rods 82 can be inserted into the corresponding long slots 8 of the adjacent templates, thereby further fixing the adjacent templates;

[0051] S6: Use expansion bolts 92 to fix and install L-shaped angle steel 91 on the concrete foundation 9 below the sluice gate slot, so that the L-shaped angle steel 91 abuts against the contact position between the formwork and the concrete foundation 9;

[0052] S7: Finally, use steel pipe scaffolding to support and reinforce the outside of the template.

[0053] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A sluice gate slot template installation structure, characterized in that: The system includes fixing components (1) arranged between adjacent templates in the vertical direction. Multiple sets of fixing components (1) are used between each adjacent template. Each set of fixing components (1) includes two interleaved fixing parts (11). Each fixing part (11) includes: Inclined insert (111): It is set at an angle and fixedly installed on the upper template in the adjacent template; Limiting block (112): It is slidably snapped onto the top wall of the lower template in the adjacent template. At the same time, the top wall of the lower template in the adjacent template is provided with a limiting groove (113) for the limiting block (112) to slide. The top wall of the limiting block (112) is provided with a through-hole (1121) on the side facing the inclined rod (111). The inclined rod (111) and the inclined hole (1121) slide and cooperate with each other. The inclination of the inclined hole (1121) is the same as the inclination of the inclined rod (111). Limiting pin (114): Fixedly installed on the side wall of the limiting groove (113), facing the direction in which the limiting block (112) slides towards the inclined insertion rod (111) sliding into the inclined insertion hole (1121). The end is set in a pointed cone shape, and a V-shaped notch (1141) is opened in the middle of the pointed cone shape. The limiting block (112) is opened in the position of the limiting pin (114) for the limiting pin (114) to pass through. At the same time, the inclined insertion rod (111) is also opened in a through hole (1122) for the limiting pin (114) to pass through after the inclined insertion rod (111) is fully inserted into the inclined insertion hole (1121). Flaring pin (115): Set in the through hole (1122) of the inclined insertion rod (111) and facing the V-shaped notch (1141) of the limiting pin (114); It also includes a fixing member (2), which is used to fix the position of the two limiting blocks (112) of the intersecting fixing components (11) after they are slid and overlapped by the inclined insert rod (111); and insert strips (3) and slots (31) are respectively provided between adjacent templates in the horizontal direction, and the insert strips (3) are slidably engaged in the slots (31).

2. The sluice gate slot template installation structure according to claim 1, characterized in that: The end of the inclined insertion rod (111) inserted into the inclined insertion hole (1121) of the limiting block (112) is hinged with a hinge rod (4). A damping sleeve (41) is fixedly sleeved on the hinge axis of the hinge rod (4) and the inclined insertion rod (111). When the hinge rod (4) abuts against the bottom wall of the limiting groove (113), it will rotate along the hinge axis to prevent the inclined insertion rod (111) from sliding out of the inclined insertion hole (1121).

3. The sluice gate slot template installation structure according to claim 2, characterized in that: The fixing component (2) includes a plug (21) and a first spring (22). The limiting block (112) of the fixing component (11) on the side away from the sluice gate slot has a sliding groove (1123) for the plug (21) to slide. The first spring (22) is disposed in the sliding groove (1123). One end of the first spring (22) is fixedly connected to the plug (21), and the other end is fixedly connected to the bottom wall of the sliding groove (1123). The limiting block (112) of the fixing component (11) on the side close to the sluice gate slot has a corresponding slot (1124) for the plug (21) to be inserted.

4. The sluice gate slot template installation structure according to claim 3, characterized in that: The bottom wall of the limiting groove (113) is provided with a rotating groove (1131) near the lower part of the hinge rod (4). The top of the rotating groove (1131) is slidably provided with an abutment plate (5) that closes the rotating groove (1131). The hinge rod (4) is abutted on the abutment plate (5). The limiting block (112) and the template are provided with receiving grooves (1125) for the flaring pin (115) and the abutment plate (5) to slide into, respectively. Each of the receiving grooves (1125) is provided with a second spring (6). Spring (6) is connected to flared pin (115), and another second spring (6) is connected to abutting plate (5). The sliding direction of flared pin (115), abutting plate (5) and insert (21) is to slide away from the sluice gate slot. Flared pin (115), abutting plate (5) and insert (21) are all made of metal material that can be attracted to electromagnet. At the same time, each template has a marker block (7) fixedly set on the side wall away from the sluice gate slot corresponding to the position of flared pin (115), abutting plate (5) and insert (21).

5. The sluice gate slot template installation structure according to claim 4, characterized in that: Each template has a long groove (8) on the side away from the sluice gate slot. The long groove (8) is set along the length of the template. The upper and lower ends of the opening of the long groove (8) are fixedly provided with a closing strip (81). A reinforcing rod (82) is also provided between adjacent templates. The two ends of the reinforcing rod (82) are fixedly provided with a stop block (83). The cross section of the stop block (83) is stepped. The stop block (83) moves into the end of the long groove (8) and is engaged with the closing strip (81).

6. The sluice gate slot template installation structure according to claim 5, characterized in that: The reinforcing rod (82) includes a first rod body (821) and a second rod body (822). The first rod body (821) is slidably inserted into the second rod body (822). The stop block (83) is located at the ends of the first rod body (821) and the second rod body (822) that are far apart from each other. The second rod body (822) is threaded with a fixing bolt (84) that abuts against the first rod body (821).

7. The sluice gate slot template installation structure according to claim 1, characterized in that: Each of the limiting grooves (113) has an anti-detachment groove (1126) on its sidewall along its length. An anti-detachment slider (1127) is fixedly installed on the limiting block (112). The anti-detachment slider (1127) is slidably connected in the anti-detachment groove (1126). A reset spring (1128) is installed in the anti-detachment groove (1126). The reset spring (1128) is used to drive the top entrance of the inclined insertion hole (1121) of the limiting block (112) to remain facing the lower end of the inclined insertion rod (111).

8. The sluice gate slot template installation structure according to claim 6, characterized in that: An L-shaped angle steel (91) is fixedly installed on the concrete foundation (9) below the sluice gate slot using expansion bolts (92). The L-shaped angle steel (91) is installed along the length of the sluice gate slot and abuts against the contact position between the template and the concrete foundation (9).

9. The installation method of the sluice gate slot template installation structure according to claim 8, characterized in that: Also includes: S1: First, place the template along the designed position of the door groove; S2: Then, the horizontal templates are slidably snapped together in the slot (31) by inserts (3), so that adjacent horizontal templates are spliced ​​together in pairs; S3: Align the vertical templates with the inclined insertion holes (1121) of the insertion limiting block (112) through the inclined insertion rod (111) to achieve the pairwise splicing of adjacent vertical templates; S4: Build layer by layer until the designed height is reached; S5: Then install reinforcing rods (82) between adjacent templates, so that the stop blocks (83) at both ends of the reinforcing rods (82) can be inserted into the corresponding long slots (8) of the adjacent templates to further fix the adjacent templates; S6: Use expansion bolts (92) to fix and install L-shaped angle steel (91) on the concrete foundation (9) below the sluice gate slot, so that the L-shaped angle steel (91) abuts against the contact position between the formwork and the concrete foundation (9); S7: Finally, use steel pipe scaffolding to support and reinforce the outside of the template.

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