Formwork for constructing hydraulic valve well

Abstract

The utility model relates to the technical field of valve well construction, and discloses a hydraulic valve well construction formwork which comprises a first corner formwork, a clamping groove is formed in the top of the first corner formwork, a fixing plate is movably connected to one side of the first corner formwork, and a connecting plate is movably connected to the inner wall of the clamping groove. The inner wall of the connecting plate is movably connected with a connecting rod, one side of the connecting plate is movably connected with a second angle mold, the front face of the second angle mold is fixedly connected with a mounting frame, the front face of the mounting frame is movably connected with a first screw rod, and the outer wall of the first screw rod is movably connected with a bolt; and the outer wall of the first screw rod is movably connected with an adjusting screw pipe. According to the formwork for construction of the hydraulic valve well, corner formworks can be rapidly installed during construction of the valve well, stable connectivity between the multiple corner formworks can be kept after installation, the construction effect of the valve well is improved, meanwhile, after the construction of the valve well is completed, demolding work can be conveniently conducted on the corner formworks, and the construction efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of valve well construction, in particular to a template for constructing a hydraulic valve well. Background Art

[0002] A valve well is a valve for underground pipelines and underground pipes such as tap water, oil, and natural gas pipelines. In order to facilitate the opening and closing of part of the pipeline network or maintenance work, a pit or well similar to a small room is set up, and valves are installed and arranged in this pit. It is convenient for regular inspection, cleaning and unblocking of pipelines to prevent pipeline blockage. This pit is called a valve well. A valve well must have a valve, but a valve does not necessarily have a valve well. A template is required when pouring the valve well.

[0003] The current valve well template is cumbersome and inconvenient to install, and the fixing method is also rather random, which makes it easy for the template to slip. This not only reduces the effect of the valve well casting, but also the overall connectivity of the template is low and cannot meet the use effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a template for constructing a hydraulic valve well, which has the advantages of convenient installation and solves the problems in the above-mentioned background technology.

[0006] Second technical solution

[0007] In order to achieve the above-mentioned purpose of convenient installation, the utility model provides the following technical solutions: a template for constructing a hydraulic valve well, comprising a first corner mold, a slot is provided on the top of the first corner mold, one side of the first corner mold is movably connected with a fixed plate, the inner wall of the slot is movably connected with a connecting plate, the inner wall of the connecting plate is movably connected with a connecting rod, one side of the connecting plate is movably connected with a second corner mold, the front side of the second corner mold is fixedly connected with a mounting frame, and the front side of the mounting frame is movably connected with a first screw.

[0008] A bolt is movably connected to the outer wall of the first screw rod. An adjusting screw tube is movably connected to the outer wall of the first screw rod. A second screw rod is movably connected to the inner wall of the adjusting screw tube. One end of the second screw rod is movably connected to a first upper support frame. A mounting block is fixedly connected to one side of the first upper support frame. A connecting screw tube is movably connected to the inner wall of the mounting block. One end of the connecting screw tube is movably connected to a second upper support frame. A lower support frame is movably connected to the bottom of the first upper support frame. A third corner formwork is movably connected to the bottom of the first corner formwork. It is convenient to install the corner formwork during the construction of the valve well, and after installation, the connection between multiple corner formworks can be kept stable, improving the construction effect of the valve well. At the same time, after the valve well construction is completed, it is also convenient to demold the corner formwork, effectively improving the construction efficiency.

[0009] Preferably, a connecting screw rod is movably connected to the inner wall of the connecting screw tube, and the connecting screw tube is movably connected to the first upper support frame and the second upper support frame respectively through the connecting screw rod. It can adjust the extension length of the first screw rod or the second screw rod during disassembly and assembly, improving the applicability during installation, further bringing convenience to disassembly and assembly, and at the same time being able to save production costs, avoiding the situation of low practicality and high production cost of a single pipe fitting.

[0010] Preferably, a base is movably connected to the bottom of the third corner formwork. A moving groove is formed in the top of the base. A moving block is movably connected to the inner wall of the moving groove. A limiting block is fixedly connected to the top of the moving block, which is convenient for pouring the valve well and can reserve holes for subsequent processing operations during pouring.

[0011] Preferably, a through groove is formed in the front of the connecting plate, and the connecting plate is movably connected to the connecting rod through the through groove, and one end of the connecting rod is fixedly connected to the front of the fixing plate, which is convenient for installing and connecting the connecting plate and the fixing plate, so as to be able to position and connect the templates into a whole.

[0012] Preferably, the mounting blocks are respectively arranged on the front of the mounting frame, the outer wall of the first upper support frame, the outer wall of the second upper support frame and the outer wall of the lower support frame, and the mounting frame, the first upper support frame, the second upper support frame and the lower support frame are all movably connected to the bolt through the mounting block, which is convenient for connecting the screw rod, so as to be able to position and support the corner formwork, thereby improving the pouring quality of the valve well.

[0013] Preferably, the clamping grooves are respectively formed in the top of the first corner formwork and the top of the second corner formwork, and the first corner formwork and the second corner formwork are both movably connected to the connecting plate through the clamping grooves, which is convenient for installing and connecting the connecting plate and the fixing plate, so as to be able to position and connect the templates into a whole.

[0014] Preferably, an iron plate is provided at the bottom of the first upper support frame, and a magnetic iron is provided at the top of the lower support frame, which can improve the connection stability of the support frame.

[0015] Three beneficial effects

[0016] Compared with the prior art, the utility model provides a formwork for constructing a hydraulic valve well, which has the following beneficial effects:

[0017] 1. For the formwork for constructing a hydraulic valve well, through the clamping groove, fixed plate, connecting plate, connecting rod, mounting frame, first screw, bolt, adjusting screw tube and second screw, it is convenient to install the corner formwork during the construction of the valve well, and after installation, the connection between multiple corner formworks can be kept stable, improving the construction effect of the valve well. At the same time, after the construction of the valve inlet is completed, it is also convenient to demold the corner formwork, effectively improving the construction efficiency.

[0018] 2. For the formwork for constructing a hydraulic valve well, through the first screw, adjusting screw tube, second screw and connecting screw tube, the extension length of the first screw 8 or the second screw 11 can be adjusted during disassembly and assembly, improving the applicability during installation, further bringing convenience to disassembly and assembly, and at the same time saving production costs, avoiding the situation of low practicability and high production cost of single pipe fittings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the front sectional structure of the utility model;

[0020] Figure 2 is a schematic diagram of the front view structure of the utility model;

[0021] Figure 3 is the utility model Figure 1 enlarged view at A in;

[0022] Figure 4 is a schematic diagram of the structure of the first corner formwork of the utility model;

[0023] Figure 5 is a schematic diagram of the structure of the base of the utility model.

[0024] In the figure: 1. First corner formwork; 2. Clamping groove; 3. Fixed plate; 4. Connecting plate; 5. Connecting rod; 6. Second corner formwork; 7. Mounting frame; 8. First screw; 9. Bolt; 10. Adjusting screw tube; 11. Second screw; 12. First upper support frame; 13. Mounting block; 14. Connecting screw tube; 15. Second upper support frame; 16. Lower support frame; 17. Third corner formwork; 18. Base; 19. Moving groove; 20. Moving block; 21. Limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] The preferred embodiment of the formwork for constructing a hydraulic valve well provided by the present utility model is as Figures 1 to 5 shown: A formwork for constructing a hydraulic valve well includes a first corner mold 1. A clamping groove 2 is formed at the top of the first corner mold 1. One side of the first corner mold 1 is movably connected with a fixing plate 3. The inner wall of the clamping groove 2 is movably connected with a connecting plate 4. The inner wall of the connecting plate 4 is movably connected with a connecting rod 5. One side of the connecting plate 4 is movably connected with a second corner mold 6. A mounting frame 7 is fixedly connected to the front of the second corner mold 6. A first screw rod 8 is movably connected to the front of the mounting frame 7.

[0028] The outer wall of the first screw rod 8 is movably connected with a bolt 9. The outer wall of the first screw rod 8 is movably connected with an adjusting screw tube 10. The inner wall of the adjusting screw tube 10 is movably connected with a second screw rod 11. One end of the second screw rod 11 is movably connected with a first upper support frame 12. A mounting block 13 is fixedly connected to one side of the first upper support frame 12. The inner wall of the mounting block 13 is movably connected with a connecting screw tube 14. One end of the connecting screw tube 14 is movably connected with a second upper support frame 15. The bottom of the first upper support frame 12 is movably connected with a lower support frame 16. The bottom of the first corner mold 1 is movably connected with a third corner mold 17, which can facilitate the installation of the corner mold during the construction of the valve well, and can keep the stable connection between multiple corner molds after installation, improving the construction effect of the valve well. At the same time, after the construction of the valve inlet is completed, it is also convenient to demold the corner mold, effectively improving the construction efficiency.

[0029] In this embodiment, the inner wall of the connecting screw tube 14 is movably connected with a connecting screw rod, and the connecting screw tube 14 is movably connected with the first upper support frame 12 and the second upper support frame 15 respectively through the connecting screw rod, which can adjust the extension length of the first screw rod 8 or the second screw rod 11 during disassembly and assembly, improve the applicability during installation, further bring convenience to disassembly and assembly, and at the same time can save production costs, avoiding the situation of low practicability and high production costs of single pipe fittings.

[0030] Embodiment 2

[0031] On the basis of Embodiment 1, the preferred embodiment of the formwork for constructing a hydraulic valve well provided by the present utility model is as Figures 1 to 5As shown in the figure: The bottom of the third corner form 17 is movably connected to a base 18. A moving groove 19 is formed in the top of the base 18. A moving block 20 is movably connected to the inner wall of the moving groove 19. A limiting block 21 is fixedly connected to the top of the moving block 20, which is convenient for the pouring work of the valve well and can reserve holes for subsequent processing operations during pouring.

[0032] In this embodiment, a through groove is formed in the front of the connecting plate 4, and the connecting plate 4 is movably connected to the connecting rod 5 through the through groove. One end of the connecting rod 5 is fixedly connected to the front of the fixing plate 3, which is convenient for installing and connecting the connecting plate 4 and the fixing plate 3, so as to be able to position and connect the templates into a whole.

[0033] Furthermore, the mounting blocks 13 are respectively arranged on the front of the mounting frame 7, the outer wall of the first upper support frame 12, the outer wall of the second upper support frame 15, and the outer wall of the lower support frame 16. The mounting frame 7, the first upper support frame 12, the second upper support frame 15, and the lower support frame 16 are all movably connected to the bolts 9 through the mounting blocks 13, which is convenient for connecting the screw rods, so as to be able to position and support the corner forms, thereby improving the quality of the valve well pouring.

[0034] Even further, the clamping grooves 2 are respectively formed in the tops of the first corner form 1 and the second corner form 6. The first corner form 1 and the second corner form 6 are both movably connected to the connecting plate 4 through the clamping grooves 2, which is convenient for installing and connecting the connecting plate 4 and the fixing plate 3, so as to be able to position and connect the templates into a whole.

[0035] In addition, an iron plate is arranged at the bottom of the first upper support frame 12, and a magnetic iron is arranged at the top of the lower support frame 16, which can improve the connection stability of the support frames.

[0036] During use, first install the first screw rod 8 on the mounting frame 7 through the bolt 9, and then install the second screw rod 11 on the first upper support frame 12 in the same way. Both the first screw rod 8 and the second screw rod 11 are installed on the adjusting screw tube 10, which can adjust the extended lengths of the two screw tubes during installation or disassembly, avoiding the limitation caused by a single support rod during disassembly. Then, after installing the first upper support frame 12 and the second upper support frame 15 into a whole through the cooperation of the connecting screw tube 14, install the connecting plate 4 into the clamping grooves 2 on the first corner form 1 and the second corner form 6 respectively. Then install the fixing plate 3 at the corners of the first corner form 1 and the second corner form 6, and insert the connecting rod 5 into the connecting plate 4 for positioning, so that the corner forms are completed for installation. The installed corner forms are placed on the base 18. Through the cooperation of the arranged moving block 20 and the limiting block 21, it is convenient to move and contact and limit the inner side wall of the corner form. At the same time, according to the requirements of the valve well construction, the third corner form 17 can be stacked to increase the overall height of the template, improving the construction convenience.

[0037] In summary, the formwork for constructing a hydraulic valve well can quickly install the diagonal formwork during the construction of the valve well. At the same time, after the construction of the valve well is completed, it is also convenient to demold the diagonal formwork. It can adjust the extension length of the first screw 8 or the second screw 11 during disassembly and assembly, improve the applicability during installation, and further facilitate disassembly and assembly.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A template for constructing a hydraulic valve well, comprising a first corner template (1), characterized in that: A slot (2) is provided on the top of the first corner mold (1); a fixed plate (3) is movably connected to one side of the first corner mold (1); a connecting plate (4) is movably connected to the inner wall of the slot (2); a connecting rod (5) is movably connected to the inner wall of the connecting plate (4); a second corner mold (6) is movably connected to one side of the connecting plate (4); a mounting frame (7) is fixedly connected to the front of the second corner mold (6); and a first screw (8) is movably connected to the front of the mounting frame (7); The outer wall of the first screw rod (8) is movably connected to a bolt (9), the outer wall of the first screw rod (8) is movably connected to an adjusting screw tube (10), the inner wall of the adjusting screw tube (10) is movably connected to a second screw rod (11), one end of the second screw rod (11) is movably connected to a first upper support frame (12), one side of the first upper support frame (12) is fixedly connected to a mounting block (13), the inner wall of the mounting block (13) is movably connected to a connecting screw tube (14), one end of the connecting screw tube (14) is movably connected to a second upper support frame (15), the bottom of the first upper support frame (12) is movably connected to a lower support frame (16), and the bottom of the first angle mold (1) is movably connected to a third angle mold (17).

2. A template for constructing a hydraulic valve well according to claim 1, characterized in that: The inner wall of the connecting spiral tube (14) is movably connected with a connecting screw, and the connecting spiral tube (14) is movably connected to the first upper support frame (12) and the second upper support frame (15) respectively through the connecting screw.

3. The template for constructing a hydraulic valve well according to claim 1 is characterized in that: The bottom of the third corner mold (17) is movably connected to a base (18), the top of the base (18) is provided with a movable groove (19), the inner wall of the movable groove (19) is movably connected to a movable block (20), and the top of the movable block (20) is fixedly connected to a limiting block (21).

4. The template for constructing a hydraulic valve well according to claim 1 is characterized in that: The front side of the connecting plate (4) is provided with a through slot, and the connecting plate (4) is movably connected to the connecting rod (5) via the through slot, and one end of the connecting rod (5) is fixedly connected to the front side of the fixing plate (3).

5. The template for constructing a hydraulic valve well according to claim 1 is characterized in that: The mounting blocks (13) are respectively arranged on the front face of the mounting frame (7), the outer wall of the first upper support frame (12), the outer wall of the second upper support frame (15) and the outer wall of the lower support frame (16); and the mounting frame (7), the first upper support frame (12), the second upper support frame (15) and the lower support frame (16) are all movably connected to the bolts (9) via the mounting blocks (13).

6. The template for constructing a hydraulic valve well according to claim 1 is characterized in that: The clamping slots (2) are respectively provided at the top of the first corner mold (1) and the top of the second corner mold (6), and both the first corner mold (1) and the second corner mold (6) are movably connected to the connecting plate (4) via the clamping slots (2).

7. The template for constructing a hydraulic valve well according to claim 1 is characterized in that: An iron plate is provided at the bottom of the first upper support frame (12), and an iron magnet is provided at the top of the lower support frame (16).

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