Supporting template for construction of sewage treatment tank

Abstract

The utility model relates to the technical field of sewage pool construction, and particularly discloses a supporting template for sewage treatment pool construction, which comprises a positioning column, two U-shaped top pieces, an adjusting mechanism, a guide plate assembly and a positioning assembly, two movable seats are arranged in the positioning column, the movable seats are in sliding connection with movable grooves formed in the inner side of the positioning column, and the U-shaped top pieces are arranged in the positioning column. The two U-shaped ejecting pieces are arranged at the left end and the right end of the positioning column, the adjusting mechanism is arranged in the movable groove, the two ends of the guide plate assembly are inserted into the two U-shaped ejecting pieces respectively, and the positioning assembly is arranged at the connecting positions of the guide plate assembly and the U-shaped ejecting pieces. The adjusting mechanism adjusts the distance between the two movable seats, and the U-shaped jacking piece supports the pool wall from the side edge of the pool wall. The U-shaped ejector piece can move along the guide plate assembly during translation, the guide plate assembly guides the U-shaped ejector piece, the stability of the U-shaped ejector piece in the sliding process is improved, the positioning assembly fixes the U-shaped ejector piece and the guide plate assembly, the supporting burden of the adjusting mechanism is reduced, and the firmness of the whole formwork is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage pool construction, in particular to a support template for sewage treatment pool construction. Background Art

[0002] Sedimentation tanks are indispensable sewage treatment equipment in sewage treatment plants. During the construction of sedimentation tanks, masonry is required and poured in combination with cement. When pouring cement, formwork and supporting structures will be arranged in the foundation pit on the ground for support.

[0003] Chinese patent application number CN201921357020.9 discloses a foundation pit support structure comprising a load-bearing plate, an inclined support rod, and support piles wedged into the bottom of the foundation pit. The load-bearing plate rests against the sidewall of the foundation pit, and one end of the inclined support rod is hinged to the load-bearing plate, while the other end is hinged to the support pile. The inclined support rod comprises an inclined rod, an inclined tube, and a nut sleeved on the inclined tube. One end of the inclined rod is hinged to the load-bearing plate, and one end of the inclined tube is hinged to the support pile. The inclined tube is configured as a double-half structure separated along an axis. The circumferential side surface of the inclined tube near one end of the inclined rod is a conical surface, with the smaller end of the conical surface closer to the inclined rod than the larger end. The conical surface of the inclined tube is threadedly connected to the nut. This foundation pit support structure allows the length of the inclined support rod to be arbitrarily changed to meet the actual needs of different construction sites and reduce construction time.

[0004] During the process of supporting the side walls of the pool foundation pit, the inclined support rods will be subjected to relatively large pressure. Since the adjustment of the length of the inclined support rods is achieved through the socket connection between the inclined tubes and the inclined rods, the pressure will mostly act on the socket connection between the inclined tubes and the inclined rods. After a period of use, the socket connection between the inclined tubes and the inclined rods will be deformed, affecting the adjustment of the length of the inclined support rods. Utility Model Content

[0005] In response to the above problems, the utility model proposes a supporting formwork for the construction of sewage treatment pools, which is used to solve the shortcomings of the existing common-plate air ducts. After laying, when people carry items passing under the ducts, the edges of the ducts are easily collided with external objects, and the interior of the ducts is hollow, and the impacted positions are easily deformed.

[0006] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a support template for sewage treatment tank construction, including a positioning column, two movable seats are provided in the positioning column, and the movable seats are slidably connected to the movable grooves provided on the inner side of the positioning column, and further comprising:

[0007] Two U-shaped top pieces are arranged at the left and right ends of the positioning column, and the U-shaped top pieces are detachably connected to the movable seat;

[0008] An adjustment mechanism is provided in the movable groove and is used to adjust the distance between the two movable seats;

[0009] The guide plate assembly is fixedly connected to the outside of the positioning column, and the two ends of the guide plate assembly are respectively inserted into the two U-shaped top pieces, and the guide plate assembly is slidably connected to the U-shaped top pieces;

[0010] The positioning assembly is arranged at the connection between the guide plate assembly and the U-shaped top piece, and is used to fix the U-shaped top piece and the guide plate assembly.

[0011] A further improvement is that the U-shaped top member includes two support members, which are arranged at the left and right ends of the positioning column. Two side support plates are provided on the side of the support member close to the positioning column, and the side support plates are fixedly connected to the support member.

[0012] A further improvement is that the side support plate is detachably connected to the side of the movable seat through a bolt connector at one end away from the support member. The bolt connector includes a plurality of fixing bolts, which pass through the side support plate and are threadedly connected to the bolt holes opened on the outside of the movable seat.

[0013] Further improvements are: the adjustment mechanism includes a double-headed screw arranged in the movable groove and a handle arranged on the outside of the positioning column, the two ends of the double-headed screw are rotatably connected to the positioning column, the handle is fixedly connected to one end of the double-headed screw, and the double-headed screw passes through the two movable seats and is threadedly connected to the two movable seats.

[0014] Further improvements are: the guide plate assembly includes a fixed seat and a limit rod, the fixed seat is arranged in the center of the positioning column, the fixed seat is fixedly connected to the positioning column, the limit rod is fixedly connected to both sides of the fixed seat, the limit rod is inserted into the slot opened on the outside of the side support plate away from the fixed seat, the slot is opened on the side of the side support plate facing the fixed seat, and the limit rod is slidably connected to the slot.

[0015] Further improvements are: the positioning assembly includes a positioning bolt assembled on the outside of the side support plate, the positioning bolt is inserted into the slot and threadedly connected to the positioning hole opened on the outside of the limiting rod, and multiple positioning holes are opened on the outside of the limiting rod, and each positioning hole is evenly arranged along the length direction of the limiting rod.

[0016] A further improvement is that a groove is provided on the side of the support member away from the side support plate, and a reinforcing rib is provided on the side of the support member close to the side support plate. The reinforcing rib is placed at the angle between the side support plate and the support member, and the reinforcing rib is fixedly connected to the side support plate and the support member.

[0017] A further improvement is that a scale is provided on the outer side of the limit rod.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The adjustment mechanism adjusts the distance between the two movable seats, and the U-shaped top piece supports the pool wall from the side of the pool wall;

[0020] When the U-shaped top piece moves horizontally, it moves along the guide plate assembly, which guides the U-shaped top piece to increase the stability of the U-shaped top piece during the sliding process;

[0021] The positioning assembly fixes the U-shaped top piece and the guide plate assembly, reducing the supporting burden of the adjustment mechanism and improving the firmness of the entire template. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0023] Figure 1 It is a structural diagram of the positioning column in the utility model.

[0024] Figure 2 It is a structural diagram of the side support plate in the utility model.

[0025] Figure 3 It is a structural diagram of the support member in the utility model.

[0026] Figure 4 It is a structural diagram of the limiting rod in the utility model.

[0027] Among them: 1. Positioning column; 2. Movable groove; 3. Fixed seat; 4. Movable seat; 5. Side support plate; 6. Support member; 7. Limit rod; 8. Handle; 9. Double-headed screw; 10. Positioning hole; 11. Positioning bolt; 12. Slot; 13. Reinforcement rib; 14. Groove; 15. Scale. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] according to Figure 1 、 2 As shown in Figures 3 and 4, this embodiment provides a support template for sewage treatment tank construction, including a positioning column 1, two movable seats 4 are provided in the positioning column 1, and the movable seats 4 are slidably connected to the movable groove 2 provided on the inner side of the positioning column 1, and further includes:

[0030] Two U-shaped top pieces are arranged at the left and right ends of the positioning column 1, and the U-shaped top pieces are detachably connected to the movable seat 4;

[0031] An adjustment mechanism is provided in the movable slot 2 and is used to adjust the distance between the two movable seats 4;

[0032] The U-shaped top piece is fixed to the movable seat 4. When the distance between the two movable seats 4 is adjusted by the adjustment mechanism, the U-shaped top piece will also move, supporting the pool wall from the side. The adjustable structural design can increase the adaptability of the entire support formwork and high flexibility.

[0033] The guide plate assembly is fixedly connected to the outside of the positioning column 1, and the two ends of the guide plate assembly are respectively inserted into the two U-shaped top pieces, and the guide plate assembly is slidably connected to the U-shaped top pieces;

[0034] The positioning assembly is arranged at the connection between the guide plate assembly and the U-shaped top piece, and is used to fix the U-shaped top piece and the guide plate assembly.

[0035] When the movable seat 4 moves horizontally with the U-shaped top piece, the U-shaped top piece will move along the guide plate assembly. The guide plate assembly will guide the U-shaped top piece by cooperating with the U-shaped top piece, thereby increasing the stability of the U-shaped top piece during the sliding process. After the adjustment of the U-shaped top piece is completed, the positioning assembly will fix the U-shaped top piece and the guide plate assembly, thereby reducing the support burden of the adjustment mechanism and improving the firmness of the entire template.

[0036] About U-shaped top piece:

[0037] The U-shaped top member includes two support members 6 , which are arranged at the left and right ends of the positioning column 1 . Two side support plates 5 are provided on the side of the support member 6 close to the positioning column 1 , and the side support plates 5 are fixedly connected to the support member 6 .

[0038] There is a gap between the two side support plates 5 to allow the positioning column 1 to pass through. The support member 6 moves toward the pool wall under the push of the movable seat 4 and the side support plates 5. During the movement of the support member 6, the positioning column 1 will pass through the gap between the two side support plates 5.

[0039] It is worth further explaining that the side support plate 5, at one end remote from the support member 6, is detachably connected to the side of the movable seat 4 via a bolt connection. The bolt connection includes a plurality of fixing bolts that pass through the side support plate 5 and are threadedly connected to bolt holes formed on the outside of the movable seat 4. The side support plate 5 is fixed to the movable seat 4 via the bolt connection. When the support member 6 and the side support plate 5 are removed for replacement, the fixing bolts on the side support plate 5 are released from the bolt holes on the outside of the movable seat 4.

[0040] About the regulatory body:

[0041] The adjustment mechanism includes a double-ended screw 9 disposed within the movable groove 2 and a handle 8 disposed outside the positioning column 1. Both ends of the double-ended screw 9 are rotatably connected to the positioning column 1, and the handle 8 is fixedly connected to one end of the double-ended screw 9. The double-ended screw 9 passes through the two movable seats 4 and is threadedly connected to the two movable seats 4. The adjustment mechanism uses a screw drive to adjust the distance between the two movable seats 4.

[0042] The specific adjustment steps are as follows: turn the handle 8, and the handle 8 drives the double-headed screw 9 to rotate. The double-headed screw 9 cooperates with the two movable seats 4 during rotation. The movable seat 4 is in the movable groove 2 and moves along the rod of the double-headed screw 9. Due to the different rotation directions of the outer threads of the double-headed screw 9, the two movable seats 4 that cooperate with the positive and negative threads on the outer sides of the double-headed screw 9 will move in opposite directions.

[0043] About the guide plate assembly:

[0044] The guide plate assembly includes a fixed seat 3 and a limiting rod 7. The fixed seat 3 is set in the center of the positioning column 1. The fixed seat 3 is fixedly connected to the positioning column 1. The limiting rod 7 is fixedly connected to both sides of the fixed seat 3. The end of the limiting rod 7 away from the fixed seat 3 is inserted into the slot 12 provided on the outside of the side support plate 5. The slot 12 is provided on the side of the side support plate 5 facing the fixed seat 3. The limiting rod 7 is slidably connected to the slot 12. The limiting rod 7 is fixed to the positioning column 1 through the fixed seat 3. The side support plate 5 is sleeved on the outside of the limiting rod 7. When the movable seat 4 slides along the movable groove 2, the side support plate 5 will also move along the rod body of the limiting rod 7. The limiting rod 7 limits the side support plate 5 by cooperating with the side support plate 5.

[0045] For the specific structure of the positioning component, please refer to the following description.

[0046] The positioning assembly includes a positioning bolt 11 assembled on the outside of the side support plate 5. The positioning bolt 11 is inserted into the slot 12 and is threadedly connected to the positioning hole 10 opened on the outside of the limiting rod 7. A plurality of positioning holes 10 are opened on the outside of the limiting rod 7, and each positioning hole 10 is evenly arranged along the length direction of the limiting rod 7.

[0047] When fixing the side support plate 5 to the limiting rod 7 , the positioning bolt 11 is screwed into the corresponding positioning hole 10 .

[0048] When releasing the fixation between the side support plate 5 and the limiting rod 7 , the positioning bolt 11 is simply unscrewed from the corresponding positioning hole 10 .

[0049] In a preferred embodiment, a groove 14 is formed on the side of the support member 6 away from the side support plate 5, and a reinforcing rib 13 is formed on the side of the support member 6 close to the side support plate 5. The reinforcing rib 13 is placed at the angle between the side support plate 5 and the support member 6, and the reinforcing rib 13 is fixedly connected to the side support plate 5 and the support member 6. The groove 14 formed on the support member 6 enables it to be embedded in the upper plate of the pool wall, thereby increasing the firmness between the support member 6 and the pool wall.

[0050] In another preferred embodiment, a scale 15 is provided on the outer side of the limiting rod 7. The scale 15 can facilitate the staff to determine the unfolded position of the positioning movable seat 4, which is convenient for the next use of the template.

[0051] How this application works:

[0052] The U-shaped top piece is fixed to the movable seat 4. When the distance between the two movable seats 4 is adjusted by the adjustment mechanism, the U-shaped top piece will also move to support the pool wall from the side of the pool wall.

[0053] When the movable seat 4 moves horizontally with the U-shaped top piece, the U-shaped top piece will move along the guide plate assembly. The guide plate assembly will guide the U-shaped top piece by cooperating with the U-shaped top piece, thereby increasing the stability of the U-shaped top piece during the sliding process. After the adjustment of the U-shaped top piece is completed, the positioning assembly will fix the U-shaped top piece and the guide plate assembly, thereby reducing the support burden of the adjustment mechanism and improving the firmness of the entire template.

[0054] In the description of this application, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0055] The foregoing is merely a list of specific embodiments of the present application, intended to enable those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the broadest scope consistent with the principles and novel features of the present application.

Claims

1. A support formwork for sewage treatment tank construction, comprising a positioning column (1), characterized in that: Two movable seats (4) are provided in the positioning column (1), and the movable seats (4) are slidably connected to the movable groove (2) provided on the inner side of the positioning column (1), and further comprising: Two U-shaped top pieces are arranged at the left and right ends of the positioning column (1), and the U-shaped top pieces are detachably connected to the movable seat (4); An adjustment mechanism is arranged in the movable groove (2) and is used to adjust the distance between the two movable seats (4); A guide plate assembly is fixedly connected to the outside of the positioning column (1), with both ends of the guide plate assembly respectively inserted into the two U-shaped top pieces, and the guide plate assembly is slidably connected to the U-shaped top pieces; A positioning assembly is provided at the connection between the guide plate assembly and the U-shaped top piece, and is used for fixing the U-shaped top piece and the guide plate assembly.

2. A support formwork for sewage treatment tank construction according to claim 1, characterized in that: The U-shaped top member comprises two support members (6), the two support members (6) being arranged at the left and right ends of the positioning column (1), and two side support plates (5) being provided on the side of the support member (6) close to the positioning column (1), and the side support plates (5) being fixedly connected to the support member (6).

3. A support formwork for sewage treatment tank construction according to claim 2, characterized in that: The side support plate (5) is detachably connected to the side of the movable seat (4) via a bolt connector at one end away from the support member (6). The bolt connector includes a plurality of fixing bolts, which pass through the side support plate (5) and are threadedly connected to bolt holes provided on the outside of the movable seat (4).

4. A support formwork for sewage treatment tank construction according to claim 1, characterized in that: The adjustment mechanism comprises a double-headed screw (9) arranged in the movable groove (2) and a handle (8) arranged outside the positioning column (1), both ends of the double-headed screw (9) are rotatably connected to the positioning column (1), the handle (8) is fixedly connected to one end of the double-headed screw (9), and the double-headed screw (9) passes through the two movable seats (4) and is threadedly connected to the two movable seats (4).

5. The support formwork for sewage treatment tank construction according to claim 2, characterized in that: The guide plate assembly includes a fixed seat (3) and a limiting rod (7), wherein the fixed seat (3) is arranged at the center of the positioning column (1), the fixed seat (3) is fixedly connected to the positioning column (1), and the limiting rod (7) is fixedly connected to both sides of the fixed seat (3), and the limiting rod (7) is inserted into a slot (12) provided on the outside of the side support plate (5) at one end away from the fixed seat (3), and the slot (12) is provided on the side of the side support plate (5) facing the fixed seat (3), and the limiting rod (7) is slidably connected to the slot (12).

6. A support formwork for sewage treatment tank construction according to claim 5, characterized in that: The positioning assembly comprises a positioning bolt (11) assembled on the outside of the side support plate (5), the positioning bolt (11) is inserted into the slot (12) and is threadedly connected to a positioning hole (10) provided on the outside of the limiting rod (7), a plurality of positioning holes (10) are provided on the outside of the limiting rod (7), and each positioning hole (10) is evenly arranged along the length direction of the limiting rod (7).

7. The support formwork for sewage treatment tank construction according to claim 2, characterized in that: The support member (6) is provided with a groove (14) on a side away from the side support plate (5), and the support member (6) is provided with a reinforcing rib (13) on a side close to the side support plate (5). The reinforcing rib (13) is placed at the angle between the side support plate (5) and the support member (6), and the reinforcing rib (13) is fixedly connected to the side support plate (5) and the support member (6).

8. The support formwork for sewage treatment tank construction according to claim 5, characterized in that: The outer side of the limiting rod (7) is provided with a scale (15).

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