Set-shaped steel formwork for gate pier gate groove of water conservancy project

Abstract

The utility model discloses a water conservancy project gate pier gate groove shaping steel formwork, which relates to the technical field of water conservancy project construction and comprises a main formwork, side formworks arranged on two sides of the main formwork and a fixing seat used for connecting the main formwork and the side formworks. Mutually parallel connecting belts are arranged at the edge parts where the main template and the side templates are connected, and clamping grooves are symmetrically formed in the connecting belts; the fixing base stretches across the upper portion of the connecting belt of the main formwork and the side formwork and is clamped to the two sides of the connecting belt through the fixing plates, and the fixing plates penetrate through the clamping grooves through the clamping rods; the main template is provided with a tensioning assembly in a matching manner; the tensioning assembly comprises a pull rod, a pull plate and an adjusting seat; the pull rod pulls the fixed seat to transversely move by tensioning the pull plate, and the fixed seat and the connecting belt are mutually fixed by mutually clamping the clamping rod and the clamping groove; the connecting belts on the main template and the side template are fixed through the sliding fixing base, and the fixing base is locked through the tensioning assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction technical field, concretely is a kind of water conservancy construction pier groove shaping steel formwork. BACKGROUND

[0002] Water conservancy plays a key role in water resources regulation, flood control, irrigation, power generation and many other aspects, and the construction quality of pier, as an important structural component in water conservancy hub, is directly related to the safety, durability and functionality of the entire water conservancy project. During the construction of the pier, the forming quality of the gate slot is particularly critical because the gate slot is the basis for installing equipment such as gates, and its dimensional accuracy, surface flatness and structural strength must strictly meet the design requirements to ensure that the gates can be installed smoothly, operate smoothly and seal well, preventing problems such as water leakage, thereby ensuring the normal operation of the water conservancy project under various working conditions.

[0003] Although the traditional steel formwork is relatively good in strength, it requires a large number of bolts, nuts and other connecting pieces to fix each formwork plate together during installation, and also needs external support structures to ensure the stability of the formwork during concrete pouring. This fixing method not only has a complicated installation process, consumes time and effort, and has low efficiency. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a water conservancy pier gate slot shaping steel formwork.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A water conservancy pier gate slot shaping steel formwork comprises a main formwork, side formworks arranged on both sides of the main formwork, and a fixing seat for connecting the main formwork and the side formworks;

[0007] The edge parts where the main formwork and the side formworks meet are provided with mutually parallel connecting bands, and the connecting bands are symmetrically provided with clamping grooves; the fixing seat is horizontally arranged on the upper part of the connecting bands of the main formwork and the side formworks, and is clamped on both sides of the connecting bands by a fixing plate, and the fixing plate is penetrated by a clamping rod through the clamping grooves;

[0008] The main formwork is provided with a tensioning assembly, which comprises a clamping rod, a clamping plate and an adjusting seat; the clamping rod corresponding to the fixing seat on the same side of the main formwork is rotationally connected to the same clamping plate;

[0009] The adjusting seat is arranged between the clamping plates on both sides of the main formwork, and is connected with the clamping plate on the screw cylinder through a screw rod; the clamping rod pulls the fixing seat to move horizontally by pulling the clamping plate, and the clamping rod and the clamping groove are clamped to each other to realize the mutual fixation of the fixing seat and the connecting band.

[0010] Preferably, the upper part of the fixing base is provided with a hanging seat, the hanging seat is provided with a hanging groove; the end of the pull rod is provided with a U-shaped pull hook, the pull hook is matched and clamped in the hanging groove.

[0011] Preferably, the end of the pull hook is provided with an outwardly inclined expansion opening.

[0012] Preferably, the pull plate is connected with the end of the pull rod through a rotating seat, and the thread directions on the screws at the two ends of the adjusting seat are set in opposite directions.

[0013] Preferably, the clamping groove is composed of a clamping part and a taking and placing part which are connected with each other, the clamping part is integrally arranged in a downward inclination, the taking and placing part is vertically arranged, and the taking and placing part is provided with a gap on the upper part of the connecting band; the included angle between the clamping part and the upper surface of the connecting band is 15-25°.

[0014] Preferably, the lower part of the fixing base is provided with a filling block, the filling block is arranged between the fixing plates, and the filling block is clamped between the connecting bands of the main formwork and the side formwork and is in close contact with the connecting bands.

[0015] Preferably, the clamping rods are arranged in two groups and are arranged along the inclination direction of the clamping part.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1. The connecting bands on the main formwork and the side formwork are fixed through the sliding fixing base, the fixing base is locked through the tensioning assembly, the installation strength is ensured, the installation process is simplified, and the dismounting time is saved.

[0018] 2. The installation mode of the screw rod and the screw cylinder is simple, the locking has sufficient strength to ensure the connecting strength, the structural stability of the two groups of formworks after assembly is ensured, and the normal use of the formworks is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0019] The disclosed content of the utility model will be explained with reference to the drawings. It should be understood that the drawings are only for illustrative purposes, and are not intended to limit the protection scope of the utility model. In the drawings, the same reference signs are used to refer to the same parts. Among them:

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is an assembling schematic view of the side formwork, the connecting band and the fixing base of the utility model;

[0022] Figure 3 It is a structural schematic view of the fixing base of the utility model;

[0023] Figure 4 The tensioning assembly structure schematic view of the utility model.

[0024] The figure mark explanation: 1, main template; 2, side template; 3, connecting band; 31, card slot; 4, fixed seat; 41, fixed plate; 42, card bar; 43, hanging seat; 44, filling block; 45, hanging groove; 5, pull rod; 51, draw hook; 52, expansion port; 6, pull plate; 61, rotating seat; 62, screw cylinder; 7, adjusting seat; 71, screw rod. DETAILED DESCRIPTION

[0025] It is easy to understand that according to the technical scheme of the utility model, a plurality of structure modes and implementation modes that can be mutually replaced can be proposed by the general technical personnel in the art without changing the utility model essential spirit. Therefore, the following specific embodiments and drawings are only exemplary description to the technical scheme of the utility model, and should not be regarded as the whole of the utility model or regarded as the limitation or restriction of the technical scheme of the utility model.

[0026] EMBODIMENT

[0027] As Figure 1 The utility model discloses a water conservancy project pier gate slot shaping steel formwork, including main template 1, the both sides of main template 1 are provided with side template 2, and the edge position of main template 1, side template 2 is provided with the parallel connecting band 3 of mutual, and the fixed seat 4 is set up on the connecting band 3 to the fixed band 3 is fixed.

[0028] The card slot 31 is set up on the connecting band 3, and the fixed seat 4 is fixed by setting the card bar 42 and clamping the card slot 31, to realize the fixation of fixed seat 4, and the lower part of fixed seat 4 is clamped on the outside of two connecting bands 3 through the fixed plate 41, to realize the effect of fixing the connecting band 3 through fixed seat 4, and the fixation of fixed seat 4 is realized through the tensioning assembly, and the pull rod 5 is pulled to the fixed seat 4 through the tensioning pull plate 6 in the tensioning assembly, to make it move horizontally, and the mutual fixation of fixed seat 4 and connecting band 3 is realized through the mutual clamping of card bar 42 and card slot 31.

[0029] As Figure 4 The tensioning assembly includes the pull rod 5, pull plate 6 and adjusting seat 7 that are mutually clamped with fixed seat 4, and the hanging seat 43 that is connected with the U-shaped draw hook 51 set on the end of pull rod 5 is set on the upper part of fixed seat 4, and the hanging groove 45 is set on the hanging seat 43, and the hanging groove 45 can be clamped into the draw hook 51, to limit the draw hook 51 and avoid its separation from the hanging seat 43.

[0030] The end of the pull hook 51 is provided with an outwardly inclined expansion opening 52, which is arranged to facilitate the clamping of the pull hook 51 on the hanging seat 43, facilitate assembly and improve assembly efficiency; meanwhile, the expansion opening 52 can also extend the length of the pull hook 51, further avoiding disengagement from the hanging seat 43.

[0031] The pull rod 5 corresponding to the fixing seat 4 on the same side of the main template 1 is connected with the rotating seat 61 on the pull plate 6 through a rotating shaft, so that when the pull plate 6 is moved as a whole, the pull rod 5 on the same side can be pulled to move and provide a pulling force to the fixing seat 4, so that the clamping rod 42 and the clamping groove 31 are clamped with each other, thereby ensuring the stability of the fixing seat 4, making the fixing seat 4 and the connecting belt 3 stable with each other, thereby realizing the fixing of the connecting belt 3 and ensuring the stability of the connection between the two groups of templates.

[0032] The two pull plates 6 are adjusted in position through the adjusting seat 7 and the cooperation of the screw cylinders 62 on the plate body with the screw rods 71 on the two sides of the adjusting seat 7; meanwhile, the screw threads on the screw rods 71 on the two ends of the adjusting seat 7 are arranged in opposite directions, so that when the adjusting seat 7 is twisted to adjust the position of the screw rods 71, the two pull plates 6 can be synchronously moved close to or away from each other, the disassembly and assembly efficiency is higher, and the synchronous movement of the two pull plates 6 can provide the fixing seat 4 with synchronous pulling forces close to each other, thereby ensuring uniform force and facilitating the stability of the overall structure.

[0033] As shown in Figure 2 , Figure 3 , the clamping groove 31 on the connecting belt 3 is composed of a clamping part and a taking and placing part, wherein the taking and placing part is vertically arranged and provided with a gap for the placing and taking of the clamping rod 42; the clamping part is inclined downward and has an angle of 15°-25° with the upper surface of the connecting belt 3, so that when the clamping rod 42 is moved to be clamped, the fixing seat 4 as a whole moves towards the connecting belt 3 and is closer to the connecting belt 3, thereby ensuring the fitting degree of the fixing plate 41 to the connecting belt 3 and ensuring the fixing of the fixing seat 4 to the connecting belt 3. The clamping rod 42 is provided with two groups, and the two groups of clamping rods 42 are arranged along the inclined direction of the clamping part, so that the state between the fixing seat 4 and the connecting belt 3 during assembly can be ensured, and the overturning of the fixing seat 4 due to the pulling force can be avoided.

[0034] After the fixing seat 4 is installed, the inside is further provided with a filling block 44 to abut against the connecting belt 3 on the two side templates, thereby providing support to the connecting belt 3 from the inside, further improving the fixing effect and being beneficial to maintaining the stability of the assembled templates.

[0035] The technical scope of the utility model is not limited to the content in the above description, and those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical thought of the utility model, and these deformations and modifications shall all belong to the protection scope of the utility model.

Claims

1. A shaped steel form for hydraulic engineering pier gate slot, characterized in that: The utility model provides a kind of template, including main template (1), side template (2) being arranged in the both sides of main template (1) and the fixed seat (4) for connecting main template (1), side template (2); The edge part of the main template (1), the side template (2) is provided with the connecting band (3) that is parallel to each other, the clamping groove (31) is symmetrically opened on the connecting band (3);The fixed seat (4) is across on the upper portion of the connecting band (3) of main template (1), side template (2), and is clamped in the connecting band (3) by the fixed plate (41), and the fixed plate (41) is penetrated by the clamping rod (42) through the clamping groove (31) between; The main template (1) is provided with a tensioning assembly, the tensioning assembly includes a clamping rod (5), a pull plate (6) and an adjusting seat (7) which are connected to each other;The clamping rod (5) corresponding to the fixed seat (4) on the same side of the main template (1) is rotatably connected to the same pull plate (6); The adjusting seat (7) is arranged between the pull plates (6) on both sides of the main template (1), and the adjusting seat (7) is connected to the screw cylinder (62) on the pull plate (6) through the screw rod (71);By pulling the pull plate (6), the clamping rod (5) pulls the fixed seat (4) to move horizontally, and the clamping rod (42) and the clamping groove (31) are clamped to each other to fix the fixed seat (4) and the connecting band (3).

2. The shaped steel formwork for the gate slot of the lock pier of the water conservancy project according to claim 1, characterized in that: The upper portion of the fixed seat (4) is provided with a hanging seat (43), and the hanging seat (43) is provided with a hanging groove (45);The end of the clamping rod (5) is provided with a U-shaped hook (51), and the hook (51) is clamped in the hanging groove (45).

3. The shaped steel formwork for the gate slot of the lock pier of hydraulic engineering according to claim 2, characterized in that: The end of the hook (51) is provided with an outwardly inclined expansion opening (52).

4. The steel shuttering according to claim 1 or 2, characterized in that: The pull plate (6) is connected to the end of the clamping rod (5) through a rotating seat (61), and the screw rods (71) at both ends of the adjusting seat (7) are arranged in opposite directions.

5. The shaped steel formwork for the gate slot of the lock pier of hydraulic engineering according to claim 1, characterized in that: The clamping groove (31) is composed of a clamping part and a taking and placing part, wherein the clamping part is inclined downward as a whole, and the taking and placing part is arranged vertically, and a gap for the taking and placing part is arranged on the upper portion of the connecting band (3);The angle between the clamping part and the upper surface of the connecting band (3) is 15°-25°.

6. The shaped steel formwork for a sluice pier slot of a hydraulic engineering project according to claim 5, characterized in that: The lower portion of the fixed seat (4) is provided with a filling block (44), and the filling block (44) is arranged between the fixed plates (41), and the filling block (44) is clamped between the connecting bands (3) of the main template (1) and the side template (2), and is in close contact with the connecting bands (3).

7. The shaped steel formwork for a sluice pier slot of a hydraulic engineering project according to claim 5, characterized in that: The clamping rod (42) is provided with two groups, and the two groups of clamping rods (42) are arranged along the inclined direction of the clamping part.

Images