Engineering formwork

Abstract

The utility model discloses an engineering formwork which comprises a formwork body, the formwork body comprises a bottom plate and side plates, the side plates are connected with the two ends of the bottom plate in a rotating mode, supporting plates are arranged on the inner sides of the side plates, supporting pipes and supporting lead screws are arranged between the supporting plates, and the supporting lead screws are matched with the supporting pipes so that the supporting pipes can be connected with the supporting lead screws in a rotating mode. An inserting column is arranged at one end of the formwork body, an inserting groove is formed in the other end of the formwork body, the inserting column is matched with the inserting groove, a sliding groove is formed in the inserting groove, a limiting block is arranged in the sliding groove in a sliding connection mode, and a pressure spring is arranged between the limiting block and the inner wall of the sliding groove. And a limiting groove is formed in one side of each inserting column, the inserting columns are matched with the limiting grooves, the inserting columns and the inserting grooves are arranged on the bottom plate and the side plates correspondingly, the equipment facilitates template angle adjustment, facilitates combination and fixation, is high in structural strength and convenient to use, and guarantees the working efficiency and the working quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy engineering technical field more specifically, it relates to an engineering template. BACKGROUND

[0002] Water conservancy engineering is one of various construction projects, and forms a guide structure on the foundation by excavating a canal to control water flow, which is an important facility for the production and life of the surrounding people. During the construction of the water conservancy project, a related template is generally used to preset, so that the poured concrete is shaped.

[0003] The engineering template of the common water conservancy engineering is mostly simple in structure, is composed of a plurality of fixed plate bodies, and cannot be adjusted. When a canal is excavated, different requirements for the inclination of the two sides of the canal are required according to the environment and use requirements on site. In the common template, the connection mode of the bottom plate and the side plate is mostly fixed, and the angle of the two sides cannot be adjusted. Therefore, a suitable template needs to be directly provided, so that the construction efficiency of the water conservancy engineering is limited. Moreover, adjacent engineering templates are generally fixed by using a bolt structure during combination, and are locked by a large number of bolts. However, the connection mode fixed by the bolt is slow in construction speed, workers need to use tools to tighten the bolts one by one, the installation efficiency is low, a large number of bolts need to be carried during construction, the use convenience is low, and the working efficiency is affected. In addition, the structure of the common template is relatively simple, and mostly only a simple plate body. When the concrete is poured, the poured concrete will cause a certain pressure on the outer wall of the template. As the concrete is continuously tamped, the pressure on the slope protection template will continuously increase. When the force at a certain position is too large, the template may be damaged, and the construction quality is affected. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the problems in the prior art, the utility model provides an engineering template to solve the technical problem of the poor use effect of the simple engineering template mentioned in the background.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an engineering template, comprising a template main body, the template main body comprises a bottom plate and a side plate, the side plate is provided with two groups, and is rotationally connected with both ends of the bottom plate, a support plate is arranged on the inner side of the side plate, support pipes and support lead screws are arranged between the support plates, the support lead screw is matched with the support pipe through the thread of the support lead screw, the other end of the support lead screw is rotationally connected with the support plate, and the other end of the support pipe is fixedly connected with the support plate on the other side;

[0008] The template main body is provided with a inserting column at one end and an inserting slot at the other end, the inserting column and the inserting slot are matched, a sliding slot is formed in the inserting slot, a limiting block is slidably connected in the sliding slot, a pressure spring is arranged between the limiting block and the inner wall of the sliding slot, a limiting slot is formed in one side of the inserting column, the inserting column and the limiting slot are matched, and the bottom plate and the side plate are both provided with the inserting column and the inserting slot.

[0009] The utility model further sets up, be equipped with the horizontal reinforcing rod and longitudinal reinforcing rod in the bottom plate and side plate, be equipped with the corrugated support strip between the horizontal reinforcing rod and longitudinal reinforcing rod, the corrugated support strip and the outside plate structure cooperation of bottom plate and side plate, improve the template strength.

[0010] The utility model further sets up, be equipped with the rotating wheel on the support screw rod, be equipped with the antiskid sleeve on the rotating wheel, convenient adjustment.

[0011] The utility model further sets up, be equipped with the rotating seat in the support plate inner side, be equipped with the adapter with rotating connection on the rotating seat, the adapter is connected with the support screw rod rotation, with support pipe fixed connection.

[0012] The utility model further sets up, the sliding slot one end is equipped with the control mouth, be equipped with the control pusher on the control mouth, the control pusher is connected with the limiting block, is convenient for control.

[0013] The utility model further sets up, the template main body is equipped with the rotating lug at the control mouth one end, be equipped with the limiting board with rotating connection on the rotating lug, the limiting board is matched with the control pusher, guarantees stable.

[0014] The utility model further sets up, the template main body one end is equipped with the corrugated lug, the other end is equipped with the corrugated recess, the corrugated lug and corrugated recess are mutually matched, make the template connection closely.

[0015] The utility model further sets up, the bottom plate both ends are equipped with the first rotating shaft and first baffle, the side plate lower extreme is equipped with the second rotating shaft and second baffle, the first rotating shaft is rotated with second rotating shaft cooperation, the first baffle is matched with second rotating shaft, the second baffle is matched with first rotating shaft, avoid the structure influence of the shaft body part of connection and form.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides an engineering template, has the following beneficial effects:

[0018] 1. The cooperation of the bottom plate and the side plate constitutes the template main body, and the bottom plate and the side plate are rotatably connected, and the cooperation of the supporting pipe and the supporting lead screw provides a telescopic supporting structure for controlling the rotation of the side plate and supporting the side plate, so as to adjust the shape of the template for the angle of the side plate, adapt to the construction requirements of different inclination water channels, and facilitate the use of workers.

[0019] 2. The cooperation of the insertion column and the insertion slot constitutes a splicing structure, and the cooperation of the sliding groove, the limiting block, the limiting slot and the pressure spring provides a limiting structure for fixing after the insertion column is inserted into the insertion slot, so as to connect and fix the adjacent templates, the device does not need to use tools and bolts, only needs to push or move the template automatic structure, facilitates the combination of the template, and facilitates the use of workers.

[0020] 3. The cooperation of the transverse reinforcing rod and the longitudinal reinforcing rod constitutes a supporting structure, and the cooperation of the corrugated supporting strip provides a contact supporting structure for supporting the inner side of the outer wall of the template, improving the structural strength, and dispersing the pressure when the template is subjected to the pressure, avoiding that the template is broken due to excessive pressure in a certain place, improving the strength of the template, and ensuring the stability of construction. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front structure schematic view of an engineering template in the utility model;

[0022] Figure 2 It is a back structure schematic view of a template main body in the utility model;

[0023] Figure 3 It is a cross-sectional view of the cooperation of the limiting block and the insertion slot in the bottom plate;

[0024] Figure 4 It is a structure schematic view after the side plate is disassembled in the utility model;

[0025] Figure 5 It is Figure 2 It is an enlarged schematic view of the local structure at A in the utility model.

[0026] In the drawing: 1, template main body; 2, bottom plate; 3, side plate; 4, supporting plate; 5, supporting pipe; 6, supporting lead screw; 7, insertion column; 8, insertion slot; 9, sliding groove; 10, limiting block; 11, pressure spring; 12, limiting slot; 13, transverse reinforcing rod; 14, longitudinal reinforcing rod; 15, corrugated supporting strip; 16, rotating wheel; 17, anti-skid sleeve; 18, rotating seat; 19, adapter; 20, control port; 21, control push block; 22, rotating lug; 23, limiting plate; 24, corrugated lug; 25, corrugated groove; 26, first rotating shaft; 27, first shielding plate; 28, second rotating shaft; 29, second shielding plate. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the present application, unless otherwise specified, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction. Similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings, and "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the present application.

[0030] Please refer to Figures 1-5 An engineering template, comprising a template main body 1, the template main body 1 comprises a bottom plate 2 and a side plate 3, the side plate 3 is provided with two groups, and is rotatably connected with both ends of the bottom plate 2, the inner side of the side plate 3 is provided with a support plate 4, the support plate 4 is provided with a support pipe 5 and a support lead screw 6 between them, the support lead screw 6 is matched with the support pipe 5 through its own thread, and the other end of the support lead screw 6 is rotatably connected with the support plate 4, and the other end of the support pipe 5 is fixedly matched with the support plate 4 on the other side;

[0031] One end of the template main body 1 is provided with a plug-in column 7, and the other end is provided with a plug-in slot 8, the plug-in column 7 is matched with the plug-in slot 8, a sliding groove 9 is formed in the plug-in slot 8, a limiting block 10 is slidably connected in the sliding groove 9, a pressure spring 11 is arranged between the limiting block 10 and the inner wall of the sliding groove 9, a limiting slot 12 is formed on one side of the plug-in column 7, and the plug-in column 7 is matched with the limiting slot 12. The plug-in column 7 and the plug-in slot 8 are arranged on the bottom plate 2 and the side plate 3.

[0032] In the present embodiment, when the template is used, the matching angle of the side plate 3 and the bottom plate 2 is adjusted, the support lead screw 6 is controlled to rotate, the support lead screw 6 is matched with the support pipe 5, and slides along the support pipe 5, so as to adjust the overall length of the support lead screw 6 and the support pipe 5. Through the cooperation of the support lead screw 6 and the support pipe, the side plate 3 is formed, so that the side plate 3 and the bottom plate 2 form a suitable angle, and when the material is injected, the side plate 3 is pressed against the two ends through the cooperation of the support lead screw 6 and the support pipe 5, so that the side plate 3 presents a suitable angle, and meets the use requirement of the mold.

[0033] More specifically, in the splicing combination mold, the adjacent molds are connected through the insertion column 7 and the insertion slot 8, the insertion column 7 is inserted into the insertion slot 8, the limiting block 10 is slid along the sliding slot 9, the front end of the limiting block 10 is inserted into the limiting slot 12 under the thrust of the pressure spring 11, the insertion column 7 is matched and limited and fixed, so that the adjacent mold plate bodies 1 are connected and fixed together.

[0034] Please refer to Figure 1 and Figure 4 , as an embodiment of surface reinforcement: the bottom plate 2 and the side plate 3 are provided with transverse reinforcing rods 13 and longitudinal reinforcing rods 14, and the transverse reinforcing rods 13 and the longitudinal reinforcing rods 14 are provided with corrugated support strips 15, which are matched with the outer side plate 3 structure of the bottom plate 2 and the side plate 3.

[0035] Specifically, the transverse reinforcing rods 13 and the longitudinal reinforcing rods 14 are matched to form a support structure, and the corrugated support strips 15 contact the inner side of the outer wall of the mold plate body 1 for support. When the mold plate is subjected to pressure, the pressure is transmitted to the surrounding corrugated support strips 15, and then transmitted to the surrounding through the transverse reinforcing rods 13 and the longitudinal reinforcing rods 14 by the corrugated support strips 15, so that more support structures are supported to strengthen the surface strength.

[0036] Please refer to Figure 1 , as a further embodiment of the support lead screw: the support lead screw 6 is provided with a rotating wheel 16, and the rotating wheel 16 is provided with an anti-skid sleeve 17.

[0037] Specifically, the rotating wheel 16 is convenient to control the rotation of the support lead screw 6, and the anti-skid sleeve 17 provides anti-skid effect to make the rotation of the rotating wheel 16 more stable.

[0038] Please refer to Figures 1-2 , as a further embodiment of the support plate: the inner side of the support plate 4 is provided with a rotating seat 18, the rotating seat 18 is rotatably connected with a rotating connector 19, and the rotating connector 19 is rotatably connected with the support lead screw 6 and fixedly connected with the support pipe 5.

[0039] Specifically, the connecting structure provided by the rotating seat 18 and the rotating connector 19 connects the support pipe 5 and the support lead screw with the support plate 4 together for pulling, and the rotating seat 18 and the rotating connector 19 can rotate to adapt to the change of the length of the support pipe 5 and the support lead screw and the change of the angle of the support plate 4.

[0040] Please refer to Figure 2 , Figure 3 and Figure 5 , as a further embodiment of the limiting block: one end of the sliding slot 9 is provided with a control port 20, the control port 20 is provided with a control push block 21, and the control push block 21 is connected with the limiting block 10.

[0041] Specifically, by pushing the control push block 21 to move, the control push block 21 moves along the control port 20, which can drive the limiting block 10 to move, control the combination and disassembly of the template.

[0042] Please refer to Figure 2 , Figure 3 and Figure 5 , as a further embodiment of the control push block: the template body 1 is provided with a rotating ear 22 at one end of the control port 20, and a limiting plate 23 is rotatably connected on the rotating ear 22, which cooperates with the control push block 21.

[0043] Specifically, under the connection of the rotating ear 22, by controlling the rotation of the limiting plate 23, the limiting plate 23 cooperates with the control push block 21 to limit the movement of the control push block 21, thereby controlling the state of the limiting block 10.

[0044] Please refer to Figure 1 and Figure 2 , as a further embodiment of the template body: the template body 1 is provided with a corrugated protrusion 24 at one end and a corrugated recess 25 at the other end, and the corrugated protrusion 24 and the corrugated recess 25 cooperate with each other.

[0045] Specifically, when the template body 1 is combined, the corrugated protrusion 24 will be inserted into the corrugated recess 25 between adjacent template bodies 1, and the corrugated surface will be tightly fitted to provide better contact effect and make the fit more closely.

[0046] Please refer to Figures 2-4 , as a further embodiment of the template body: the bottom plate 2 is provided with a first rotating shaft 26 and a first shielding plate 27 at both ends, and the side plate 3 is provided with a second rotating shaft 28 and a second shielding plate 29 at the lower end, the first rotating shaft 26 and the second rotating shaft 28 are rotatably connected, the first shielding plate 27 cooperates with the second rotating shaft 28, and the second shielding plate 29 cooperates with the first rotating shaft 26.

[0047] Specifically, the first rotating shaft 26 and the second rotating shaft 28 are connected by rotating cooperation, so that the side plate 3 and the bottom plate 2 form an integral whole, and the angle of the side plate 3 is adjusted, and when the side plate 3 is rotated, the first shielding plate 27 will cooperate with the second rotating shaft 28, and the second shielding plate 29 will cooperate with the first rotating shaft 26, avoiding the gap between the exposed shafts, and ensuring the stability of the outer structure of the mold.

[0048] In summary, the overall equipment is used or operated:

[0049] When using the template, the matching angle of the side plate 3 and the bottom plate 2 is adjusted according to the needs, and the side plate 3 and the bottom plate 2 are connected by the rotation matching of the first rotating shaft 26 and the second rotating shaft 28, so that the angle of the side plate 3 is stably adjusted, the rotation of the supporting lead screw 6 is conveniently controlled through the rotating wheel 16, and the anti-skid sleeve 17 provides the anti-skid effect, so that the rotation of the rotating wheel 16 is more stable, the supporting lead screw 6 is controlled to rotate, the supporting lead screw 6 and the supporting pipe 5 are matched, and the overall length of the supporting lead screw 6 and the supporting pipe 5 is adjusted, so that the side plate 3 is rotated by the supporting lead screw 6 and the supporting pipe, and the side plate 3 and the bottom plate 2 are connected to form a suitable angle, and the connecting structure is provided by the rotating seat 18 and the adapter 19, so that the supporting pipe 5 and the supporting lead screw are connected with the supporting plate 4, and are pulled, and the rotating seat 18 and the adapter 19 can be rotated to adapt to the change of the length of the supporting pipe 5 and the supporting lead screw and the change of the angle of the supporting plate 4.

[0050] When the plurality of molds are spliced, the adjacent molds are connected through the matching of the insertion column 7 and the insertion slot 8. The insertion column 7 is inserted into the insertion slot 8, the control push block 21 is moved by pulling control, the control push block 21 is moved along the control port 20, the limiting block 10 is retracted, the limiting block 10 is slid along the sliding groove 9, and the limiting block 10 is separated from the insertion slot 8 part to avoid blocking the insertion of the insertion column 7. After the insertion column 7 is inserted into the insertion slot 8, the control push rod is pushed, and under the pushing force of the pressure spring 11, the front end of the limiting block 10 is inserted into the limiting slot 12 and matched with the insertion column 7 to limit and fix the insertion column 7, so that the adjacent mold bodies 1 are connected and fixed together, and through the connection of the rotating ears 22, the limiting plate 23 is rotated to match the control push block 21, the movement of the control push block 21 is limited, and the state of the limiting block 10 is controlled. When disassembling is needed in the future, the limiting plate 23 is rotated to unblock, and the control push block 21 and the limiting slot 12 are pulled to control the assembly and disassembly of the mold plate. Moreover, when the mold bodies 1 are assembled, the corrugated protrusions 24 between the adjacent mold bodies 1 are inserted into the corrugated grooves 25, the corrugated surfaces are tightly matched, better contact effect is provided, and the matching is more compact.

[0051] When injecting, the support rod 6 and the support pipe 5 are matched to push against the side plates 3 at both ends, so that the side plates 3 present a suitable angle to meet the use requirements of the mold, and the transverse reinforcing rods 13 and the longitudinal reinforcing rods 14 are matched to form a support structure, and the corrugated support strips 15 contact the inner side of the outer wall of the mold plate main body 1 to support, when the mold plate is subjected to pressure, the pressure is transmitted to the surrounding corrugated support strips 15, and then the corrugated support strips 15 transmit the pressure to the surrounding through the transverse reinforcing rods 13 and the longitudinal reinforcing rods 14, so that more support structures are supported to strengthen the strength of the surface, and the first shielding plate 27 is matched with the second rotating shaft 28, and the second shielding plate 29 is matched with the first rotating shaft 26 to avoid the gap between the exposed shaft bodies, and ensure the stability of the outer end structure of the mold.

[0052] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection methods, which will not be described one by one, and the above-mentioned solutions involving fixed connection are preferably welded, although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and modified in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An engineering template comprising a template body (1) characterised by: The template body (1) includes a bottom plate (2) and side plates (3), the side plates (3) are provided with two groups, and are rotationally connected with both ends of the bottom plate (2), the inner side of the side plate (3) is provided with a support plate (4), the support plate (4) is provided with a support pipe (5) and a support lead screw (6) between the support plate (4), the support lead screw (6) is matched with the support pipe (5) through the thread of the support lead screw (6), and the other end of the support lead screw (6) is rotationally connected with the support plate (4); the other end of the support pipe (5) is fixedly connected with the support plate (4) on the other side; One end of the template body (1) is provided with a plug-in column (7), and the other end is provided with a plug-in slot (8), the plug-in column (7) is matched with the plug-in slot (8), the plug-in slot (8) is provided with a sliding groove (9) inside, the sliding groove (9) is provided with a limiting block (10) which is slidably connected, the limiting block (10) and the inner wall of the sliding groove (9) are provided with a pressure spring (11), one side of the plug-in column (7) is provided with a limiting slot (12), the plug-in column (7) is matched with the limiting slot (12), and the bottom plate (2) and the side plate (3) are provided with the plug-in column (7) and the plug-in slot (8).

2. An engineering template according to claim 1, characterised in that: The bottom plate (2) and the side plate (3) are provided with a transverse reinforcing rod (13) and a longitudinal reinforcing rod (14), the transverse reinforcing rod (13) and the longitudinal reinforcing rod (14) are provided with a corrugated support strip (15) between the transverse reinforcing rod (13) and the longitudinal reinforcing rod (14), and the corrugated support strip (15) is matched with the structure of the outer side plate (3) of the bottom plate (2) and the side plate (3).

3. An engineering template according to claim 2, characterised in that: The support lead screw (6) is provided with a rotating wheel (16), and the rotating wheel (16) is provided with an anti-skid sleeve (17).

4. An engineered template according to claim 1, wherein: The inner side of the support plate (4) is provided with a rotating seat (18), the rotating seat (18) is rotationally connected with a rotating connector (19), the rotating connector (19) is rotationally connected with the support lead screw (6) and fixedly connected with the support pipe (5).

5. An engineering template according to claim 4, characterised in that: One end of the sliding groove (9) is provided with a control port (20), the control port (20) is provided with a control push block (21), and the control push block (21) is connected with the limiting block (10).

6. An engineered template according to claim 1, wherein: The template body (1) is provided with a rotating lug (22) at one end of the control port (20), the rotating lug (22) is rotationally connected with a limiting plate (23), and the limiting plate (23) is matched with the control push block (21).

7. An engineered template according to claim 1, wherein: One end of the template body (1) is provided with a corrugated protruding block (24), and the other end is provided with a corrugated recess (25), the corrugated protruding block (24) and the corrugated recess (25) are matched with each other.

8. An engineering template according to any one of claims 2 or 4, wherein: The bottom plate (2) is provided with a first rotating shaft (26) and a first shielding plate (27) at both ends, the lower end of the side plate (3) is provided with a second rotating shaft (28) and a second shielding plate (29), the first rotating shaft (26) is rotationally matched with the second rotating shaft (28), the first shielding plate (27) is matched with the second rotating shaft (28), and the second shielding plate (29) is matched with the first rotating shaft (26).

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