Concrete pouring protective plate for construction of energy storage power station

Abstract

The utility model discloses a concrete pouring protective plate for construction of an energy storage power station. The concrete pouring protective plate comprises a panel, a supporting unit and adjusting units distributed on the left side and the right side of the supporting unit in a high-low staggered mode. The supporting unit comprises a sleeve rod, an insertion rod and a bottom plate seat; the bottom of the insertion rod is conical; the adjusting unit comprises a threaded seat and an adjusting screw rod; the adjusting screw rod is provided with an external thread, and the threaded seat is provided with a corresponding internal thread through groove; and the tail end of the adjusting screw rod is rotationally connected with the panel through a connecting unit. The panel, the supporting unit and the adjusting unit are arranged, the supporting unit comprises the sleeve rod and the inserting rod, the adjusting unit comprises the threaded seat and the adjusting screw rod, the panel is moved and the gradient of the panel is finely adjusted by rotating the adjusting screw rod and adjusting the length of the adjusting screw rod penetrating through the threaded seat, the panel can be adjusted according to the actual situation, the pouring quality is higher, and the practicability is high. And the efficiency is higher. The device has the advantages of being convenient to adjust and reducing pouring quality problems.

Description

Technical Field

[0001] This utility model relates to the field of pumped storage power station construction technology, and in particular to concrete pouring protective plates used in the construction of pumped storage power stations. Background Technology

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering, concrete and other materials are poured into a mold to form a predetermined shape. When pouring concrete, the free height of the concrete should not exceed 2m. If it exceeds 3m, corresponding measures should be taken.

[0003] The formwork support structure currently used in hydropower stations cannot be adjusted after the formwork is reinforced. Furthermore, errors often occur during the formwork support process, leading to problems with the poured concrete and severely affecting the appearance quality and construction efficiency of the concrete structure. Utility Model Content

[0004] The purpose of this invention is to provide a concrete pouring retaining plate for use in the construction of energy storage power stations. This invention has the advantages of easy adjustment and reduced pouring quality problems.

[0005] The technical solution of this utility model: a concrete pouring protective plate for the construction of a pumped storage power station, comprising a panel, a support unit vertically disposed on the rear side of the panel, and an adjustment unit staggered on the left and right sides of the support unit and connecting the panel and the support unit; the support unit includes a sleeve rod, an insert rod sleeved in the sleeve rod, and a base plate seat disposed at the bottom of the sleeve rod; the bottom of the insert rod is tapered; each adjustment unit includes a threaded seat rotatably disposed on the side wall of the sleeve rod and an adjustment screw rod penetrating the threaded seat; the adjustment screw rod is provided with an external thread, and the threaded seat is provided with a corresponding internal thread through groove; the end of the adjustment screw rod is rotatably connected to the panel through a connecting unit.

[0006] In the aforementioned concrete pouring protective plate used for the construction of energy storage power stations, the insert rod includes a rod body, a striking plate at the top of the rod body, a pointed cone at the bottom of the rod body, and limiting guide bars distributed on both sides of the rod body; the sleeve rod has a limiting groove inside that corresponds to the limiting guide bar.

[0007] In the aforementioned concrete pouring protective plate used for the construction of energy storage power stations, the first end of the adjusting screw is provided with an adjusting collar, and the outside of the collar is provided with a handle mounting seat, on which a detachable adjusting handle is provided; the adjusting handle corresponds to the adjusting collar, and the adjusting handle can drive the adjusting collar to rotate.

[0008] In the aforementioned concrete pouring protective plate used for the construction of energy storage power stations, threaded seat mounting seats are provided on the left and right sides of the sleeve rod, and the side wall of the threaded seat is rotatably connected to the threaded seat mounting seat through a rotating shaft; an adjustable fastening bolt is provided on the outside of the threaded seat mounting seat, and the bottom end of the fastening bolt is in contact with the rotating shaft.

[0009] In the aforementioned concrete pouring protective plate used for the construction of energy storage power stations, the connecting unit is L-shaped and includes a connecting rod, a connecting seat located at the short end of the connecting rod, and an adjusting screw rotatably connected to the connecting seat via a rotating shaft; the adjusting screw is perpendicular to the long side of the connecting rod.

[0010] In the aforementioned concrete pouring protective plate for the construction of energy storage power stations, the panel is provided with a plurality of inserts for horizontally inserting connecting rods, and the inserts have horizontal insertion holes; the connecting rods are rotatably connected to the inserts by horizontally inserting the insertion holes.

[0011] Compared with the prior art, this utility model sets up a panel, a support unit, and adjustment units that are staggered on the left and right sides of the support unit. The support unit includes a sleeve rod and a plug rod, and the adjustment unit includes a threaded seat and an adjustment screw. By rotating the adjustment screw, the length of the adjustment screw passing through the threaded seat can be adjusted. This not only allows the panel to move, but also allows the tilt of the panel to be adjusted. Thus, the position of the panel can be adjusted to match the corresponding line according to the actual situation, so that the poured concrete will not have problems such as misalignment or poor line, resulting in higher pouring quality and higher efficiency.

[0012] Therefore, this invention has the advantages of being easy to adjust and reducing casting quality problems. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure connecting the support unit and the adjustment unit of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection unit of this utility model.

[0016] The markings in the attached diagram are as follows: 1-Sleeve rod, 11-Handle mounting base, 12-Adjusting handle, 13-Threaded seat mounting base, 14-Fasting bolt, 15-Base plate base, 2-Insertion rod, 21-Striking plate, 22-Limiting guide bar, 23-Pointed cone, 3-Threaded seat, 31-Internal thread through groove, 32-Rotating shaft, 4-Adjusting screw, 41-External thread, 42-Adjusting collar, 51-Connecting rod, 52-Connecting seat, 9-Panel, 91-Insertion block, 92-Insertion hole. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0018] Example. Concrete pouring retaining slabs used in the construction of energy storage power stations, such as... Figure 1-3 As shown, the device includes a panel 9, a support unit vertically positioned behind the panel 9, and adjustment units staggered on the left and right sides of the support unit and connecting the panel 9 and the support unit. The support unit includes a sleeve rod 1, an insert rod 2 fitted inside the sleeve rod 1, and a base plate seat 15 located at the bottom of the sleeve rod 1. The bottom of the insert rod 2 is tapered. Each adjustment unit includes a threaded seat 3 rotatably mounted on the side wall of the sleeve rod 1 and an adjustment screw 4 penetrating the threaded seat 3. The adjustment screw 4 has an external thread 41, and the threaded seat 3 has a corresponding internal thread through groove 31. The end of the adjustment screw 4 is rotatably connected to the panel 9 via a connecting unit.

[0019] The insertion rod 2 includes a rod body, a striking plate 21 at the top of the rod body, a pointed cone 23 at the bottom of the rod body, and limiting guide strips 22 distributed on both sides of the rod body; the sleeve rod 1 has a limiting groove inside that corresponds to the limiting guide strip 22.

[0020] The adjusting screw 4 has an adjusting collar 42 at its head end, and a handle mounting seat 11 is provided on the outside of the sleeve 1. A detachable adjusting handle 12 is provided on the handle mounting seat 11. The adjusting handle 12 corresponds to the adjusting collar 42, and the adjusting handle 12 can drive the adjusting collar 42 to rotate.

[0021] The sleeve rod 1 is provided with threaded seat mounting base 13 on the left and right sides respectively. The side wall of the threaded seat 3 is rotatably connected to the threaded seat mounting base 13 through the rotating shaft 32. The threaded seat mounting base 13 is provided with an adjustable fastening bolt 14 on the outside. The bottom end of the fastening bolt 14 is in contact with the rotating shaft 32.

[0022] The connecting unit is L-shaped and includes a connecting rod 51 and a connecting seat 52 located at the short end of the connecting rod 51. The adjusting screw 4 is rotatably connected to the connecting seat 52 via a rotating shaft. The adjusting screw 4 is perpendicular to the long side of the connecting rod 51.

[0023] The panel 9 is provided with a plurality of insert blocks 91 for horizontally inserting connecting rods 51, and insert blocks 91 are horizontally inserted with insertion holes 92; the connecting rods 51 are rotatably connected to the insert blocks 91 by horizontally inserting through the insertion holes 92.

[0024] Working principle:

[0025] Erect the sleeve rod 1. For greater stability, a hammer or similar object can be used to strike the striking plate 21 to drive the bottom of the insert rod 2 into the ground.

[0026] Loosen the fastening bolt 14, remove the adjusting handle 12, insert the adjusting handle 12 into the adjusting collar 42, rotate the adjusting collar to drive the adjusting screw 4 to rotate, thereby adjusting the length of the adjusting screw 4 passing through the threaded seat 3;

[0027] By adjusting the two adjusting screws 4 on the left and right, the panel 9 can be moved and its angle can be finely adjusted.

Claims

1. A concrete pouring retaining plate used in the construction of a pumped storage power station, characterized in that: The device includes a panel (9), a support unit vertically positioned behind the panel (9), and an adjustment unit staggered on the left and right sides of the support unit and connecting the panel (9) and the support unit. The support unit includes a sleeve rod (1), an insert rod (2) fitted inside the sleeve rod (1), and a base plate seat (15) at the bottom of the sleeve rod (1). The bottom of the insert rod (2) is tapered. Each adjustment unit includes a threaded seat (3) rotatably mounted on the side wall of the sleeve rod (1) and an adjustment screw (4) penetrating the threaded seat (3). The adjustment screw (4) has an external thread (41), and the threaded seat (3) has a corresponding internal thread through groove (31). The end of the adjustment screw (4) is rotatably connected to the panel (9) through a connecting unit.

2. The concrete pouring retaining plate for the construction of a pumped storage power station according to claim 1, characterized in that: The insertion rod (2) includes a rod body, a striking plate (21) at the top of the rod body, a pointed cone (23) at the bottom of the rod body, and limiting guide strips (22) distributed on both sides of the rod body; the sleeve rod (1) has a limiting groove inside that corresponds to the limiting guide strip (22).

3. The concrete pouring retaining plate for the construction of a pumped storage power station according to claim 1, characterized in that: The adjusting screw (4) has an adjusting collar (42) at its head end, and a handle mounting seat (11) is provided on the outside of the sleeve (1). A detachable adjusting handle (12) is provided on the handle mounting seat (11). The adjusting handle (12) corresponds to the adjusting collar (42), and the adjusting handle (12) can drive the adjusting collar (42) to rotate.

4. The concrete pouring retaining plate for the construction of a pumped storage power station according to claim 1, characterized in that: The sleeve rod (1) is provided with threaded seat mounting bases (13) on the left and right sides respectively. The side wall of the threaded seat (3) is rotatably connected to the mounting base (13) through the rotating shaft (32). The threaded seat mounting base (13) is provided with an adjustable fastening bolt (14) on the outside. The bottom end of the fastening bolt (14) is in contact with the rotating shaft (32).

5. The concrete pouring retaining plate for the construction of a pumped storage power station according to claim 1, characterized in that: The connecting unit is L-shaped and includes a connecting rod (51) and a connecting seat (52) located at the short end of the connecting rod (51). The adjusting screw (4) is rotatably connected to the connecting seat (52) through a rotating shaft. The adjusting screw (4) is perpendicular to the long side of the connecting rod (51).

6. The concrete pouring retaining plate for the construction of a pumped storage power station according to claim 5, characterized in that: The panel (9) is provided with a plurality of inserts (91) for horizontally inserting connecting rods (51), and the inserts (91) have horizontal insertion holes (92); the connecting rods (51) are rotatably connected to the inserts (91) through the horizontal insertion holes (92).

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