Steam curing device for cement telegraph pole production
By placing cement poles in layers and setting up steaming and raising ports at the bottom of each cement pole, combining the barrier block positioning and circulation structure, the problem of poor steaming and cooking effect inside the cement pole is solved, and production efficiency and steam utilization are improved.
Patent Information
- Application Number
- CN202421892583.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-08-06
AI Technical Summary
In the prior art, the internal steaming and raising effect of cement electric poles is poor, and it is difficult to detect internal problems in a timely manner, affecting production efficiency.
The cement poles are placed in layers and a special steaming and raising port is set up at the bottom of each cement pole. The barrier block positioning is used to ensure the precise alignment of the steaming and raising ports, and the excess steam is recovered in combination with the circulation structure to improve steam utilization.
It realizes efficient steaming and cultivation inside the cement pole, improves production efficiency and steam utilization, and avoids the delay in internal problems.
Smart Images
Figure CN223223607U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steaming for producing cement electric poles, in particular to a steaming device for producing cement electric poles. Background Art
[0002] Steam curing is a key step in the production of cement utility poles. It accelerates the hydration reaction of cement by providing a high temperature and high humidity environment, thereby speeding up the hardening speed of the utility poles and improving production efficiency.
[0003] Currently, during steam curing, since the cement pole is hollow inside, most steam curing methods only steam cure the surface, thus ignoring the inside. When problems occur inside, they cannot be observed in time. Therefore, special care is needed to avoid internal problems.
[0004] Therefore, we propose a steaming curing device for cement utility pole production to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a steaming-curing device for producing cement utility poles. When using the steaming-curing device for producing cement utility poles, the device first places the cement poles in layers to avoid the cement poles from piling up, which affects the efficiency and effect of steaming. Secondly, a special steaming port is provided at the bottom opening of each cement pole to directly deliver steam to the inner wall of the cement pole to steam-cure the interior. During the steaming-curing process, the cement pole is positioned by a blocking block so that the steaming port can be accurately aligned with the cement pole to improve efficiency. During the steaming-curing process, a circulation structure is also provided to circulate and recycle the steam, thereby improving the utilization rate of the steam, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above objectives, the present invention provides the following technical solutions:
[0007] A steaming device for producing cement utility poles comprises a steaming box, a steam generator is provided on the outside of the steaming box, a circulation pipe is provided on one side of the steam generator, a guide box is installed on one side of the circulation pipe, a connecting pipe is provided on one side of the guide box, a sealing door is installed on one side of the connecting pipe, a circulation port is provided in the inner wall of the sealing door, and a connecting port is installed on one side of the circulation port; a breathable grid is provided inside the steaming box, a blocking block is installed on the upper end of the breathable grid, and a steaming port is provided on the side wall of the steaming box, the outer wall of the steaming port is provided with a limiting ring, and a fixing ring is provided on one side of the limiting ring.
[0008] In a further embodiment, electric rotating shafts are provided on both sides of the bottom end of the sealing door, and connecting columns are provided on the outer wall of the electric rotating shaft, and the connecting columns are fixedly installed on the outer wall of the steaming box.
[0009] In a further embodiment, the breathable grid is provided with multiple pieces to divide the entire steaming box into multiple layers, and the barrier blocks are also provided with multiple pieces fixedly installed on the breathable grid, and each barrier block is provided with a through hole on one side, which is connected to the outlet of the steam generator.
[0010] In a further embodiment, the fixing ring is fixedly mounted on the inner wall of the steaming box, and an electric lifting rod is installed in the inner wall of the fixing ring of the steaming box, and the other end of the electric lifting rod is fixedly mounted on the limiting ring.
[0011] In a further embodiment, the steaming port is fixedly mounted on the steam outlet of the steam generator, and the limiting ring is movably sleeved on the outer wall of the steaming port.
[0012] In a further embodiment, the connection port is provided with a valve, and the connection pipe is installed on the valve.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] The utility model discloses a steaming curing device for producing cement electric poles. Firstly, the device places the cement poles in layers, so as to avoid the cement poles piling up together and affecting the efficiency and effect of steaming curing. Secondly, a special steaming curing port is provided at the bottom opening of each cement pole, so as to directly deliver steam to the inner wall of the cement pole to steam-cure the interior. During the steaming curing process, the cement poles are positioned by means of a barrier block, so that the steaming curing port can be precisely aligned with the cement poles, thereby improving efficiency. In addition, a circulation structure is provided during the steaming curing process to circulate and recycle the steam, thereby improving the utilization rate of the steam. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a steam curing device for producing cement utility poles;
[0016] Figure 2 This is a schematic diagram of the internal structure of a steam curing device for producing cement utility poles;
[0017] Figure 3 This is a structural diagram of a steam curing device for cement utility pole production after the sealed door is opened;
[0018] Figure 4 This is a structural diagram of the steam curing port of a steam curing device for producing cement utility poles;
[0019] Figure 5 The present invention is a schematic diagram of the side structure of the steaming port of a steaming device for producing cement utility poles.
[0020] In the figure: 1. Steaming box; 2. Steam generator; 3. Circulation pipe; 4. Guide box; 5. Connecting pipe; 6. Sealing door; 7. Electric shaft; 8. Connecting column; 9. Steaming port; 10. Limiting ring; 11. Fixed ring; 12. Electric lifting rod; 13. Blocking block; 14. Circulation port; 15. Connecting port; 16. Breathable grid. DETAILED DESCRIPTION
[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 the present invention 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 limiting the present invention. 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 number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.
[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-5A steaming device for producing cement utility poles includes a steaming box 1. The steaming box 1 is a traditional steaming box 1. Steam is transported from the bottom to the top by a steam generator 2 for steaming. A plurality of air-permeable grids 16 are provided in the steaming box 1. The cement utility poles are placed on the air-permeable grids 16. The air-permeable grids 16 are also provided with a plurality of blocking blocks 13 to restrict the positioning of the cement utility poles. The air-permeable grids 16 are set according to the amount of steaming. The steaming box 1 with an appropriate number of air-permeable grids 16 can be replaced according to demand.
[0025] During steam curing, the cement utility pole is first positioned against the barrier block 13. When the barrier block 13 is positioned, the cement utility pole is pushed further, and the steam curing port 9 is aligned with the opening at the bottom of the cement utility pole and embedded. At this time, steam is output through the steam generator 2, and the steam is ejected from the steam curing port 9 into the interior of the utility pole for steam curing. The barrier block 13 is also provided with a through hole, and steam is also emitted from the through hole to steam the surface of the utility pole in conjunction with the steam at the bottom of the steam curing box 1. The excess steam from steam curing is sucked in through the circulation port 14 provided on the sealing door 6 for circulation. Specifically, a connecting port 15 is provided on one side of the circulation port 14, and the connecting port 15 is connected to the connecting pipe 5 through a valve. A guide box 4 is installed at the other end of the connecting pipe 5. A fan is provided inside the guide box 4 to absorb the internal steam, and then the steam is discharged into the steam generator 2 through the circulation pipe 3 for recycling.
[0026] When the steaming is finished and the pole needs to be removed, the connecting pipe 5 is first removed, and the sealing door 6 is opened by starting the electric rotating shaft 7 with the electric rotating shaft 7 as the fixed point, and is rotated on the connecting column 8. After opening, the electric lifting rod 12 set inside the fixed ring 11 is started to push the limit ring 10 to move, and the pole is pushed out. After it is pushed out a part, it can be pulled out from the other end by a crane or forklift.
[0027] The working principle of the present invention is as follows: as shown in the figure, it includes a steaming box 1, which is a traditional steaming box 1. Steam is transported from the bottom to the top by a steam generator 2 for steaming. At the same time, a plurality of air-permeable grids 16 are provided in the steaming box 1, and the cement electric pole is placed on the air-permeable grid 16. A plurality of barrier blocks 13 are also provided on the air-permeable grid 16 to limit the positioning of the cement electric pole. The air-permeable grid 16 is set according to the amount of steaming. The steaming box 1 with an appropriate amount of air-permeable grid 16 is replaced according to demand. During steaming, the cement electric pole first leans against the barrier block 13 for positioning. After leaning well, the cement electric pole is pushed, and the steaming port 9 is aligned with the opening at the bottom of the cement electric pole and embedded. At this time, steam is output through the steam generator 2, and the steam will be ejected from the steaming port 9 into the interior of the electric pole for steaming. The barrier block 13 is also provided with a through hole. Steam will also be emitted from the through hole, and the surface of the electric pole will be steamed together with the steam at the bottom of the steaming box 1, and the excess steam from steaming will be sucked in and circulated through the circulation port 14 set on the sealing door 6. Specifically, a connecting port 15 is provided on one side of the circulation port 14, and the connecting port 15 is connected to the connecting pipe 5 through a valve, and a guide box 4 is installed on the other end of the connecting pipe 5. A fan is provided inside the guide box 4 to absorb the steam inside, and then it is discharged into the steam generator 2 through the circulation pipe 3 for recycling. When the steaming is completed and the electric pole needs to be removed, the connecting pipe 5 is first removed, and then the sealing door 6 is rotated on the connecting column 8 with the electric rotating shaft 7 as the fixed point by starting the electric rotating shaft 7. After opening, the electric lifting rod 12 set inside the fixing ring 11 is started to push the limit ring 10 to move, push the electric pole, and after pushing it out a part, it can be pulled out from the other end by a crane or forklift.
[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A steam curing device for cement utility pole production, characterized by: The invention comprises a steam curing box (1), a steam generator (2) is provided on the outside of the steam curing box (1), a circulation pipe (3) is provided on one side of the steam generator (2), a flow guide box (4) is installed on one side of the circulation pipe (3), a connecting pipe (5) is provided on one side of the flow guide box (4), a sealing door (6) is installed on one side of the connecting pipe (5), a circulation port (14) is provided in the inner wall of the sealing door (6), and a connecting port (15) is installed on one side of the circulation port (14); A breathable grid (16) is provided inside the steaming box (1), a barrier block (13) is installed at the upper end of the breathable grid (16), and a steaming opening (9) is provided on the side wall of the steaming box (1), a limiting ring (10) is provided on the outer wall of the steaming opening (9), and a fixing ring (11) is provided on one side of the limiting ring (10).
2. The steam curing device for cement utility pole production according to claim 1, characterized in that: Electric rotating shafts (7) are provided on both sides of the bottom end of the sealing door (6), and connecting columns (8) are provided on the outer wall of the electric rotating shaft (7), and the connecting columns (8) are fixedly installed on the outer wall of the steaming box (1).
3. The steam curing device for cement utility pole production according to claim 1, characterized in that: The air-permeable grid (16) is provided with multiple pieces, dividing the entire steam curing box (1) into multiple layers, and the barrier blocks (13) are also provided with multiple pieces fixedly installed on the air-permeable grid (16), and each barrier block (13) is provided with a through hole on one side, and the through hole is connected to the outlet of the steam generator (2).
4. The steam curing device for cement utility pole production according to claim 1, characterized in that: The fixing ring (11) is fixedly mounted on the inner wall of the steaming box (1), and an electric lifting rod (12) is installed in the inner wall of the fixing ring (11) of the steaming box (1), and the other end of the electric lifting rod (12) is fixedly mounted on the limiting ring (10).
5. The steam curing device for cement utility pole production according to claim 1, characterized in that: The steaming port (9) is fixedly mounted on the steam outlet of the steam generator (2), and the limiting ring (10) is movably sleeved on the outer wall of the steaming port (9).
6. The steam curing device for cement utility pole production according to claim 1, characterized in that: The connecting port (15) is provided with a valve, and the connecting pipe (5) is installed on the valve.