Protection and operation platform for mixing pile orifice

Abstract

The utility model relates to the technical field of building supporting and protecting structures, in particular to a protecting and operating platform for a mixing pile orifice, which comprises a pile casing structure and a horizontal supporting structure, and the horizontal supporting structure comprises reinforcing meshes arranged on the pile casing structure and connecting assemblies used for connecting the reinforcing meshes. A pump pipe hole matched with a pump pipe is formed in the reinforcing mesh, and a pump pipe supporting structure is arranged at the pump pipe hole of the reinforcing mesh; the pump pipe supporting structure is provided with a pump pipe communicating hole communicating with the pump pipe hole, and the pump pipe communicating hole can be opened or closed. The pile casing structure is shielded by the reinforcing mesh of the horizontal supporting structure, and an operator can move on the horizontal supporting structure and is prevented from falling off; and during pouring, the pump pipe communicating hole is opened, and the pump pipe is arranged for pouring. The protection and operation platform can be used as a protection cover and an operation platform, so that on-site manual and mechanical investment is reduced, the construction cost is effectively reduced, and the operation efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of building support and protection structures, and particularly to a protection and operation platform for the orifice of a mixing pile. Background Art

[0002] After the orifice of the mixing station is formed, the construction unit needs to install and set up a protective cover to protect the orifice, and remove and disassemble the protective cover until concrete pouring, and then install an operation platform for the concrete conduit, and use the operation platform to construct the pump pipe.

[0003] During the pouring process, the pipe needs to be lifted according to the pouring depth, that is, the buried depth of the pump pipe in the concrete is changed. Therefore, certain requirements are imposed on the structural strength and support capacity of the operation platform. Conventional operation platforms usually have a relatively simple structure and low structural strength, and there is a safety risk of falling for the operator during the pipe lifting process; if an operation platform with higher structural strength is set up, the protective cover needs to be removed first, and the production materials are lifted to the orifice for installation, and the construction efficiency is very low, and a large amount of cost is required. Utility Model Content

[0004] In order to improve the problem that setting up the operation platform in the related technology affects the construction efficiency, the present utility model provides a protection and operation platform for the orifice of a mixing pile.

[0005] A protection and operation platform for the orifice of a mixing pile includes a casing structure and a horizontal support structure. The horizontal support structure includes a steel mesh sheet arranged on the casing structure and a connection component for connecting the steel mesh sheet. The steel mesh sheet is provided with pump pipe holes for cooperating with the pump pipe, and a pump pipe support structure is arranged at the pump pipe holes of the steel mesh sheet; the pump pipe support structure has a pump pipe communication hole communicated with the pump pipe hole, and the pump pipe communication hole can be opened or closed.

[0006] Further, the steel mesh sheet includes a number of first steel bars and second steel bars that are arranged to intersect each other; the connection component includes a connection seat, the connection seat is provided with a first fitting groove for fitting the first steel bar and a second fitting groove for fitting the second steel bar, the first steel bar is fitted and installed in the first fitting groove, and the second steel bar is fitted and installed in the second fitting groove.

[0007] Further, the connection component further includes an end cover arranged on the connection seat, and the end cover is buckled on the connection seat and is detachably connected to the connection seat.

[0008] Further, the casing structure includes a steel casing. One side of the steel casing for installing the horizontal support structure has a casing flange for cooperating with the steel mesh sheet. The casing flange is provided with a positioning groove, and the first steel bar and the second steel bar abut against and are installed in the positioning groove.

[0009] Furthermore, the pump pipe support structure includes a pump pipe support seat disposed on the steel bar mesh and a pump pipe card slot disposed on the pump pipe support seat, and the pump pipe communication hole is located in the pump pipe card slot.

[0010] Furthermore, the pump pipe support structure includes a shielding block for opening and closing the pump pipe communication hole. A plurality of limiting holes for cooperating with the shielding block are formed in the circumferential direction of the pump pipe card slot. The shielding block has a limiting post for cooperating with the limiting hole, and the limiting post passes through the limiting hole and is detachably connected to the limiting hole.

[0011] The utility model has the following advantages:

[0012] 1. For the protection and operation platform for the orifice of the mixing pile of the utility model, after the orifice of the mixing station is formed, the casing structure, the horizontal support structure and the pump pipe support structure are arranged together. The steel bar mesh of the horizontal support structure is used to shield the casing structure, and the operator can move on the horizontal support structure to avoid the operator from falling; at the same time, the horizontal support structure has sufficient structural strength to support the pump pipe support structure. During pouring, the pump pipe can be installed by opening the pump pipe communication hole. The protection and operation platform can serve as both a protective cover and an operation platform, thereby reducing the manual and mechanical input on site, effectively reducing the construction cost and improving the operation efficiency.

[0013] 2. For the protection and operation platform for the orifice of the mixing pile of the utility model, the connecting component is provided with a connecting seat and an end cover. By using the first mating groove and the second mating groove of the connecting seat to connect and reinforce the steel bar mesh, and by using the end cover to close the connecting seat, the structural strength of the steel bar mesh can be further increased, so as to ensure the support of the steel bar mesh for the operator and the pump pipe support structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a side view of a protection and operation platform for the orifice of a mixing pile according to an embodiment of the present application;

[0016] Figure 2 It is a structural schematic diagram of a protection and operation platform for the orifice of a mixing pile according to an embodiment of the present application;

[0017] Figure 3This is a schematic structural diagram of the casing structure and the horizontal support structure in the embodiments of the present application;

[0018] Figure 4 This is a schematic structural diagram of the horizontal support structure in the embodiments of the present application;

[0019] Figure 5 This is a schematic structural diagram of the pump pipe support structure in the embodiments of the present application.

[0020] Explanation of reference numerals:

[0021] 1. Casing structure; 11. Steel casing; 111. Casing flange; 112. Positioning groove; 2. Horizontal support structure; 21. Steel bar mesh; 211. First steel bar; 212. Second steel bar; 22. Connection assembly; 221. Connection seat; 2211. First mating groove; 2212. Second mating groove; 222. End cover; 2221. Connection column; 3. Pump pipe support structure; 31. Pump pipe support seat; 32. Pump pipe card slot; 33. Blocking block; 331. Limit post. Detailed implementation manners

[0022] To make the above objects, features, and advantages of the present application more obvious and understandable, the following will describe the detailed implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0023] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application 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 thus should not be construed as a limitation to the present application.

[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0025] In this application, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] Referring to Figure 1 and Figure 2 , a protective and operating platform for the orifice of a mixing pile, comprising a casing structure 1, a horizontal support structure 2 and a pump pipe support structure 3. By setting the casing structure 1, the horizontal support structure 2 and the pump pipe support structure 3 together, the protective and operating platform can also serve as a protective cover and an operating platform. The reinforcing mesh 21 of the horizontal support structure 2 is used to shield the casing structure 1, and the operator can move on the horizontal support structure 2 to avoid falling; at the same time, the horizontal support structure 2 has structural strength to support the pump pipe support structure 3, thereby reducing the manual and mechanical input on site, effectively reducing the construction cost and improving the operation efficiency.

[0027] Referring to Figure 2 and Figure 3 , specifically, the casing structure 1 includes a steel casing 11, the steel casing 11 is vertically arranged, the lower end of the steel casing 11 is used to connect or surround the orifice of the mixing pile, and the cross-section of the steel casing 11 is circular to fit the orifice of the mixing pile; the upper end of the steel casing 11 is used to cooperate with the installation of the horizontal support structure 2. Correspondingly, the horizontal support structure 2 includes a reinforcing mesh 21 arranged on the casing structure 1 and a connecting component 22 for connecting the reinforcing mesh 21. The reinforcing mesh 21 includes a number of first reinforcing bars 211 and second reinforcing bars 212 which are arranged crosswise with each other, the first reinforcing bars 211 and the second reinforcing bars 212 are arranged perpendicular to each other and crosswise, and at the same time, pump pipe holes for cooperating with pump pipes are formed on the reinforcing mesh 21, the pump pipe holes are communicated with the steel casing 11, and the pump pipe support structure 3 is arranged at the pump pipe holes.

[0028] In this embodiment, in order to conveniently install the horizontal support structure 2, one side of the steel casing 11 for installing the horizontal support structure 2 has a casing flange 111 for cooperating with the reinforcing mesh 21, the casing flange 111 is located at the upper end of the steel casing 11, and a number of positioning grooves 112 are formed on the casing flange 111. The positioning grooves 112 are used to position the first reinforcing bars 211 and the second reinforcing bars 212 for convenient installation. The cross-sectional shape of the positioning grooves 112 is adapted to the shape of the reinforcing mesh 21, and the first reinforcing bars 211 and the second reinforcing bars 212 are abutted and installed in the positioning grooves 112, and the first reinforcing bars 211 and the second reinforcing bars 212 can be fixed by welding.

[0029] By providing the casing flange 111 and the positioning groove 112, the steel bar mesh 21 can be effectively supported and positioned. On the one hand, it is convenient to quickly construct the steel bar mesh 21 to improve the construction efficiency. On the other hand, the contact area between the casing structure 1 and the steel bar mesh 21 can be increased, so as to stably support the steel bar mesh 21.

[0030] Refer to Figure 4 , the connecting assembly 22 is used to fix the steel bar mesh 21. The connecting assembly 22 includes a connecting seat 221. The connecting seat 221 is provided with a first fitting groove 2211 for fitting the first steel bar 211 and a second fitting groove 2212 for fitting the second steel bar 212. The first steel bar 211 is fitted and installed in the first fitting groove 2211, and the second steel bar 212 is fitted and installed in the second fitting groove 2212. It is worth mentioning that since the first steel bar 211 and the second steel bar 212 have a certain volume, after the second steel bar 212 is placed on the first steel bar 211, the second steel bar 212 and the first steel bar 211 are not coplanar. In order to adapt to the first steel bar 211 and the second steel bar 212, the first fitting groove 2211 and the second fitting groove 2212 are arranged in a staggered manner, that is, the first fitting groove 2211 and the second fitting groove 2212 have a height difference to adapt to the first steel bar 211 and the second steel bar 212.

[0031] To ensure the connection and fixing effect, the first fitting groove 2211 can be specifically in interference connection with the first steel bar 211, and the second fitting groove 2212 can be specifically in interference connection with the second steel bar 212. In addition, to improve the connection and fixing effect, the connecting assembly 22 further includes an end cover 222 provided on the connecting seat 221. The end cover 222 is buckled on the connecting seat 221 and is detachably connected to the connecting seat 221. In this embodiment, a plurality of connecting holes are provided on the surface of the connecting seat 221 for cooperating with the end cover 222. The end cover 222 has connecting columns 2221 for cooperating with the connecting holes. The connecting columns 2221 pass through the connecting holes and are in interference connection with the connecting holes. By setting the connecting assembly 22 in this way, after the steel bar mesh 21 is erected, the connecting seat 221 is buckled on the steel bar mesh 21 and the end cover 222 is buckled, so as to ensure the position stability and connection stability of the first steel bar 211 relative to the second steel bar 212, and avoid large-area void holes caused by the deviation of the first steel bar 211 from the second steel bar 212, thereby increasing the safety of the horizontal support structure 2. It should be noted that the connecting assembly 22 does not need to be installed at every intersection of the first steel bar 211 and the second steel bar 212, but the quantity and position can be adjusted according to actual needs.

[0032] Refer to Figure 1 and Figure 5, the pump pipe support structure 3 has a pump pipe communication hole communicating with the pump pipe hole, and the pump pipe communication hole can be opened or closed to communicate with the pump pipe hole. In this embodiment, the pump pipe support structure 3 includes a pump pipe support seat 31 disposed on the steel bar mesh 21 and a pump pipe card slot 32 disposed on the pump pipe support seat 31. There are two pump pipe support seats 31, and the two pump pipe support seats 31 are respectively located on both sides of the diameter direction of the pump pipe hole. The pump pipe card slot 32 is disposed between the two pump pipe support seats 31, and the pump pipe communication hole is located in the pump pipe card slot 32. For the convenience of material selection and setting, in this embodiment, the pump pipe support seat 31 is a channel steel, and the pump pipe card slot 32 is composed of two semi-circular and spliced steel plates. The pump pipe card slot 32 and the pump pipe support seat 31 are fixed by welding or threaded connection for use.

[0033] The pump pipe support structure 3 further includes a shielding block 33 for opening and closing the pump pipe communication hole. In this embodiment, a plurality of limiting holes for cooperating with the shielding block 33 are evenly formed in the circumferential direction of the pump pipe card slot 32. The shielding block 33 has a limiting post 331 for cooperating with the limiting holes. The number of the limiting posts 331 is the same as that of the limiting holes and they correspond to each other one by one. The limiting post 331 penetrates through the limiting hole and is in interference connection with the limiting hole to achieve detachable connection. By providing the shielding block 33, the closing of the pump pipe communication hole can be achieved by installing the shielding block 33, and the conduction of the pump pipe communication hole can be achieved by disassembling the shielding block 33 for pouring.

[0034] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0035] The above-described embodiments only represent several implementation manners of the present application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A protection and operation platform for a mixing pile hole, characterized in that: The invention comprises a casing structure (1) and a horizontal support structure (2), wherein the horizontal support structure (2) comprises a steel mesh (21) arranged on the casing structure (1) and a connection assembly (22) for connecting the steel mesh (21), the steel mesh (21) is provided with a pump pipe hole for matching a pump pipe, and a pump pipe support structure (3) is arranged at the pump pipe hole of the steel mesh (21); the pump pipe support structure (3) has a pump pipe connecting hole connected to the pump pipe hole, and the pump pipe connecting hole can be opened or closed.

2. A protection and operation platform for a mixing pile hole according to claim 1, characterized in that: The steel mesh (21) comprises a plurality of first steel bars (211) and second steel bars (212) arranged crosswise with each other; the connection assembly (22) comprises a connection seat (221), the connection seat (221) being provided with a first adapting groove (2211) for matching the first steel bars (211) and a second adapting groove (2212) for adapting the second steel bars (212); the first steel bars (211) are mounted in the first adapting groove (2211), and the second steel bars (212) are mounted in the second adapting groove (2212).

3. A protection and operation platform for a mixing pile hole according to claim 2, characterized in that: The connection assembly (22) further comprises an end cover (222) arranged on the connection seat (221); the end cover (222) is buckled on the connection seat (221) and is detachably connected to the connection seat (221).

4. A protection and operation platform for a mixing pile hole according to claim 2, characterized in that: The casing structure (1) comprises a steel casing (11), one side of the steel casing (11) used for installing the horizontal support structure (2) has a casing fold (111) for matching the steel mesh (21), the casing fold (111) is provided with a positioning groove (112), and the first steel bar (211) and the second steel bar (212) are abutted and installed in the positioning groove (112).

5. A protection and operation platform for a mixing pile hole according to any one of claims 1 to 4, characterized in that: The pump pipe support structure (3) comprises a pump pipe support seat (31) arranged on the steel mesh (21) and a pump pipe clamping groove (32) arranged on the pump pipe support seat (31), and the pump pipe communication hole is located in the pump pipe clamping groove (32).

6. A protection and operation platform for a mixing pile hole according to claim 5, characterized in that: The pump pipe support structure (3) comprises a blocking block (33) for opening and closing the pump pipe connecting hole, the pump pipe clamping groove (32) is provided with a plurality of limiting holes for cooperating with the blocking block (33) along its circumference, the blocking block (33) has a limiting column (331) for cooperating with the limiting hole, and the limiting column (331) is penetrated through the limiting hole and is detachably connected to the limiting hole.

Images