Water conservancy project construction channel side wall supporting device

Abstract

The utility model belongs to the technical field of water conservancy project construction, and particularly relates to a water conservancy project construction channel side wall supporting device which comprises a fixing assembly capable of fully fixing the device to the bottom of a channel, and a supporting assembly capable of enabling the device to flexibly adapt to the supporting requirements of different channels with different widths and side wall gradients is arranged on the fixing assembly. A protection assembly capable of abutting against the side wall of the channel to prevent the side wall of the channel from collapsing, sliding or deforming is arranged between the supporting assemblies on the same side of the fixing assembly. After the plug connector is taken down, the protection assembly can be quickly lapped on the surface of the side wall of the channel and fully contacted with the side wall of the channel by adjusting the position and the angle of the supporting rod, then the position change of the protection assembly is conveniently limited through the plug connector, and the protection assembly can properly apply pressure to the side wall of the channel. Therefore, the possible collapse, sliding or deformation of the side wall of the channel is effectively limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy project construction, and particularly relates to a side wall support device for a water conservancy project construction channel. Background Technique

[0002] A water conservancy project is a project built for controlling and regulating surface water and groundwater in nature to achieve the purpose of eliminating harm and bringing benefits. During the construction process of a channel in a water conservancy project, it is necessary to support both sides of the channel to prevent the side walls of the channel from collapsing, sliding or deforming.

[0003] A Chinese patent document with the authorization announcement number of CN221029965U discloses a side wall support device for a water conservancy project construction channel. By rotating a first threaded rod with a double-shaft motor, an extension rod extends at one end of a fixed rod, and the distance between two support plates can be adjusted according to the width between the side walls of the channel by the extension rod, thereby improving the application range of the device.

[0004] However, in the prior art, the support device is inconvenient to adjust its own support angle correspondingly according to the angle between the bottom of the channel and the side wall, that is, the slope of the side wall of the channel. Therefore, a side wall support device for a water conservancy project construction channel is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a side wall support device for a water conservancy project construction channel.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A side wall support device for a water conservancy project construction channel includes a fixing component that can fully fix the device to the bottom of the channel. A support component is arranged on the fixing component, which can enable the device to flexibly adapt to the support needs of different channels with different widths and side wall slopes. A protection component is arranged between the support components on the same side of the fixing component, which can tightly press against the side wall of the channel to prevent it from collapsing, sliding or deforming.

[0008] The support component includes an adjusting piece that can flexibly adjust the position of the protection component according to the width of the channel and the slope of the side wall.

[0009] The adjusting piece includes limit frames respectively fixedly installed in front of and behind the fixing component. A first jack is integrally formed on the limit frame. Slide frames are movably connected to the front and rear of the limit frame. A second jack is integrally formed on the slide frame. A support rod is movably connected above the slide frame.

[0010] The support component further includes a plugging piece that can quickly lock the positions of the various components in the adjusted adjusting piece.

[0011] Preferably: The adjusting piece further includes a third jack integrally formed on the support rod, and a fourth jack is also integrally formed on the support rod.

[0012] Preferably, the plug-in connector includes a first plug rod movably connected between the limiting frame and the sliding frame. One end of the first plug rod is movably connected with a threaded cylinder, a threaded rod is fixedly connected to the threaded cylinder, a rotating handle is movably installed on the threaded rod, and a second plug rod is arranged between the support rod and the threaded rod.

[0013] Preferably, the limiting frame is slidably connected with the sliding frame, and the sliding frame is rotatably connected with the support rod.

[0014] Preferably, both the limiting frame and the sliding frame are slidably connected with the first plug rod, and the first plug rod is rotatably connected with the threaded cylinder.

[0015] Preferably, the support rod is slidably connected with the second plug rod, the threaded cylinder is threadedly connected with the threaded rod, the threaded rod is slidably connected with the rotating handle, and the threaded rod is rotatably connected with the second plug rod.

[0016] The beneficial effects of the present utility model are as follows: After the plug-in connector is removed, by adjusting the position and angle of the support rod, the protection component can be quickly placed on the surface of the side wall of the channel, making full contact with the side wall of the channel. Then, the position change of the protection component can be conveniently restricted by the plug-in connector, and the protection component can apply appropriate pressure to the side wall of the channel, thereby effectively restricting the possible collapse, sliding or deformation of the side wall of the channel; It is convenient to use the support component and the protection component that are easy to disassemble and assemble as the main components for the support of the device, making the device easy to maintain, store or transport. Description of the Drawings

[0017] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic structural diagram of a side wall support device for a water conservancy project construction channel according to the present utility model;

[0019] Figure 2 is a front view structural diagram of a side wall support device for a water conservancy project construction channel according to the present utility model;

[0020] Figure 3 is a schematic diagram of an enlarged structure in equal proportion of the fixed seat and the limiting frame of a side wall support device for a water conservancy project construction channel according to the present utility model;

[0021] Figure 4 is a schematic diagram of an enlarged structure in equal proportion of some components of the support component of a side wall support device for a water conservancy project construction channel according to the present utility model.

[0022] The description of the reference numerals is as follows:

[0023] 1. Fixed component; 101. Fixed seat; 102. Anchor hole; 2. Support component; 201. Limit frame; 202. First jack; 203. Slide carriage; 204. Second jack; 205. Support rod; 206. Third jack; 207. Fourth jack; 208. First plug rod; 209. Threaded cylinder; 210. Threaded rod; 211. Handle; 212. Second plug rod; 3. Protection component; 301. Guard plate; 302. Third plug rod. Detailed implementation mode

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0026] The present utility model will be further described below through embodiments in conjunction with the drawings.

[0027] As Figures 1 - 4 shown, a side wall support device for a water conservancy project construction channel includes a fixed component 1 that can fully fix the device at the bottom of the channel. A support component 2 is arranged on the fixed component 1, which can enable the device to flexibly adapt to the support requirements of different channels with different widths and side wall slopes. A protection component 3 is arranged between the support components 2 on the same side of the fixed component 1, which can tightly press against the side wall of the channel to prevent it from collapsing, sliding, or deforming.

[0028] In this embodiment: The fixing component 1 includes a fixing base 101, and an anchor hole 102 is integrally formed on the fixing base 101; the fixing base 101 provides an installation position for the limiting frame 201 and serves as the main load-bearing component of the device to maintain the stability of the device during use. The anchor hole 102 provides an insertion position for the external anchor rod, enabling the anchor rod to be inserted into the bottom of the channel through the anchor hole 102, thereby greatly improving the stability of the fixing base 101 at the bottom of the channel.

[0029] In this embodiment: The support component 2 includes an adjusting member that can flexibly adjust the position of the protection component 3 according to the width and sidewall slope of the channel. The adjusting member includes limiting frames 201 respectively fixedly installed in front of and behind the fixing component 1. A first insertion hole 202 is integrally formed on the limiting frame 201. Sliding frames 203 are movably connected to both the front and rear of the limiting frame 201. A second insertion hole 204 is integrally formed on the sliding frame 203. A support rod 205 is movably connected above the sliding frame 203. The support component 2 further includes a plugging member that can quickly lock the positions of the various components in the adjusting member after movement. The adjusting member further includes a third insertion hole 206 integrally formed on the support rod 205, and a fourth insertion hole 207 is also integrally formed on the support rod 205. The plugging member includes a first insertion rod 208 movably connected between the limiting frame 201 and the sliding frame 203. One end of the first insertion rod 208 is movably connected to a threaded cylinder 209. A threaded rod 210 is fixedly connected to the threaded cylinder 209. A rotating handle 211 is movably installed on the threaded rod 210. A second insertion rod 212 is provided between the support rod 205 and the threaded rod 210;

[0030] The limiting frame 201 is slidably connected to the sliding frame 203, the sliding frame 203 is rotatably connected to the support rod 205, both the limiting frame 201 and the sliding frame 203 are slidably connected to the first insertion rod 208, the first insertion rod 208 is rotatably connected to the threaded cylinder 209, the support rod 205 is slidably connected to the second insertion rod 212, the threaded cylinder 209 is threadedly connected to the threaded rod 210, the threaded rod 210 is slidably connected to the rotating handle 211, and the threaded rod 210 is rotatably connected to the second insertion rod 212;

[0031] The carriage 203 whose movable range is restricted by the limiting frame 201 drives the support rod 205 to move horizontally within the device. The sliding of the carriage 203 relative to the limiting frame 201 is restricted by the first insertion rod 208 that can be inserted into the first jack 202 and the second jack 204. The protection component 3 is installed by the support rod 205. The second insertion rod 212 in the plug-in component can be connected to the support rod 205 through the third jack 206. The protection component 3 can be connected to the support rod 205 through the fourth jack 207. The threaded rod 210 can be rotated relative to the threaded barrel 209 by the rotating handle 211 to adjust the distance between the first insertion rod 208 and the second insertion rod 212. The plug-in component whose length only changes when the threaded rod 210 rotates, through the first insertion rod 208 that can be inserted into the limiting frame 201 and the carriage 203, and the second insertion rod 212 that can be inserted into the support rod 205, can restrict the rotation of the support rod 205 relative to the carriage 203.

[0032] In this embodiment: The protection component 3 includes a guard plate 301 between the support rods 205 arranged on the same side of the fixed seat 101. A third insertion rod 302 is arranged between the support rod 205 and the guard plate 301;

[0033] Both the support rod 205 and the guard plate 301 are slidably connected to the third insertion rod 302; By the guard plate 301 contacting and pressing the part of the channel sidewall that needs to be supported, to prevent collapse, sliding or deformation of this part. The third insertion rod 302 connects the guard plate 301 and the support rod 205 to maintain the position of the guard plate 301 in the device.

[0034] Working principle: When this device is installed and used for the support work of the channel sidewall related to water conservancy project construction, the fixed seat 101 is placed in the middle of the bottom of the channel, and the guard plate 301 can face the channel sidewall. If necessary, the fixed seat 101 can be fixed by passing an external anchor rod through the anchor hole 102 and then inserting it into the bottom of the channel. After that, after removing the plug-in component composed of parts such as the first insertion rod 208, each carriage 203 can be moved relative to the limiting frame 201, and the support rod 205 can be rotated relative to the carriage 203, so that the guard plate 301 is placed on the surface of the channel sidewall. Then, the position of the carriage 203 relative to the limiting frame 201 can be finely adjusted, and the angle of the support rod 205 relative to the carriage 203 can be finely adjusted, so that the first insertion rod 208 can be smoothly inserted into the properly positioned and aligned first jack 202 and second jack 204, and the second insertion rod 212 can be inserted into the adjacent third jack 206 with almost no change in the length of the plug-in component, thereby fixing the positions of the carriage 203 and the support rod 205 in the device;

[0035] After fixation, the threaded rod 210 can be appropriately rotated by the rotating handle 211 to extend the length of the plug-in component, so that the support rod 205 can drive the guard plate 301 to move again, so that the guard plate 301 can fully contact the channel sidewall and press on it;

[0036] After the device is used up, the guard plate 301 can be removed after taking out the third plug rod 302. After taking out the plug-in connector, the support rod 205 is buckled on the carriage 203, and then the length of the plug-in connector is appropriately adjusted so that it can be inserted into the corresponding position of the adjusting member again, so as to greatly reduce the volume of the device and make the device easy to store or carry.

[0037] The preferred embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those skilled in the art.

Claims

1. A side wall support device for a construction channel of a water conservancy project, characterized in that: It includes a fixing component (1) that can fully fix the device to the bottom of the channel. A support component (2) is provided on the fixing component (1), which can enable the device to flexibly adapt to the support requirements of different channels with different widths and sidewall slopes. A protection component (3) is arranged between the support components (2) on the same side of the fixing component (1) to tightly press against the sidewall of the channel to prevent it from collapsing, sliding or deforming. The support component (2) includes an adjusting member that can flexibly adjust the position of the protection component (3) according to the width and sidewall slope of the channel. The adjusting member includes limit frames (201) respectively fixedly installed in front of and behind the fixing component (1). A first jack (202) is integrally formed on the limit frame (201). Slide frames (203) are movably connected in front of and behind the limit frame (201). A second jack (204) is integrally formed on the slide frame (203). A support rod (205) is movably connected above the slide frame (203). The support component (2) further includes a plugging member that can quickly lock the positions of the various components in the adjusting member after movement.

2. The side wall support device for a water conservancy project construction channel according to claim 1, characterized in that: The adjusting member further includes a third jack (206) integrally formed on the support rod (205), and a fourth jack (207) is also integrally formed on the support rod (205).

3. The side wall support device for a water conservancy project construction channel according to claim 2, characterized in that: The plugging member includes a first plug rod (208) movably connected between the limit frame (201) and the slide frame (203). One end of the first plug rod (208) is movably connected to a threaded cylinder (209). A threaded rod (210) is fixedly connected to the threaded cylinder (209). A rotating handle (211) is movably installed on the threaded rod (210). A second plug rod (212) is arranged between the support rod (205) and the threaded rod (210).

4. The side wall support device for a water conservancy project construction channel according to claim 2, characterized in that: The limit frame (201) is slidably connected to the slide frame (203), and the slide frame (203) is rotatably connected to the support rod (205).

5. The side wall support device for a water conservancy project construction channel according to claim 3, characterized in that: Both the limit frame (201) and the slide frame (203) are slidably connected to the first plug rod (208), and the first plug rod (208) is rotatably connected to the threaded cylinder (209).

6. The side wall support device for a water conservancy project construction channel according to claim 5, characterized in that: The support rod (205) is slidably connected to the second plug rod (212). The threaded cylinder (209) is threadedly connected to the threaded rod (210). The threaded rod (210) is slidably connected to the rotating handle (211). The threaded rod (210) is rotatably connected to the second plug rod (212).

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