Pipeline heater
Through the design of docking plate group and support components, the problem of disassembly and assembly of pipeline heaters is solved, rapid assembly and stable connection are achieved, and internal cleaning efficiency is improved by cleaning components, improving the convenience of equipment and cleaning convenience of equipment .
Patent Information
- Application Number
- CN202421010056.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the disassembly and assembly process, the use of multiple bolts and nuts is difficult to twist and is inconvenient for rapid disassembly and assembly, which affects the efficiency of use.
A pipe heater is designed, using docking plate sets and support components, which can easily assemble and height adjustment through structures such as card blocks, ring slots, rubber rings, restraint ring plates and locking bolts, and improve internal cleaning by cleaning components. efficiency.
It realizes rapid assembly and stable connection of pipeline heaters, simplifies the disassembly and assembly process, improves the efficiency of use, and facilitates the cleaning of equipment and the cleaning of internal impurities through height adjustment and cleaning of components.
Smart Images
Figure CN222263052U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline heating equipment, in particular to a pipeline heater. Background Art
[0002] The pipe heater is an energy-saving device for pre-heating materials. It is installed before the material equipment to achieve direct heating of the material. During the use of the existing pipe heater, the inlet of the pipe heater will be fixed with the connecting parts for coordinated use.
[0003] The inlet of the pipe heater is often fixed by the user with multiple bolts and multiple nuts, which will cause the user's disassembly and assembly process to be time-consuming and require tools to twist. Due to the large number of tools, it will be more laborious and troublesome to use tools to twist, and it is not possible to disassemble and assemble quickly. Therefore, a pipe heater is needed to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A pipe heater comprises a pipe heater warehouse pipe, a docking plate group is arranged on the right side and the top of the pipe heater warehouse pipe, a supporting assembly is arranged on the bottom of the pipe heater warehouse pipe, the docking plate group comprises a connecting pipe connected and passing through the pipe heater warehouse pipe, a sleeve disk is connected to the outside of the connecting pipe, and the sleeve disk is sleeved on the surface of the embedded disk, an external pipe is connected to the right side of the embedded disk, and the external pipe is sleeved on the right side of the connecting pipe, two clamping blocks are connected to the inner wall of the embedded disk, and the clamping blocks are embedded in the sleeve disk through an annular clamping groove.
[0007] Preferably, two annular grooves are provided on the right side surface of the connecting tube, and a rubber ring is sleeved on the surface of the annular groove. The outer side of the rubber ring abuts against the inner wall of the external tube. The rubber ring abuts against the inner wall of the external tube to ensure the sealing effect of the connecting tube and the external tube.
[0008] Preferably, the inner walls of the sleeve disk and the embedded disk are both connected with a restraining ring plate, and a sealing ring is buckled and installed on the inner side of the restraining ring plate. The sealing ring can be limited and fixed by the restraining ring plate to ensure the stability of the sealing ring installation.
[0009] Preferably, the outer side of the embedded disk is provided with a plurality of threaded holes symmetrically, the outer side of the sleeve disk is provided with a slot, and a locking bolt is inserted into the slot, and the end of the locking bolt shaft is inserted into the threaded hole of the embedded disk. The locking bolt is inserted from the outside to the inside through the slot of the sleeve disk, so that the end of the locking bolt is inserted into the threaded hole of the embedded disk, thereby ensuring the docking stability between the embedded disk and the sleeve disk.
[0010] Preferably, a cleaning assembly is provided on the right side of the bottom end of the pipe heater warehouse pipe, and the cleaning assembly includes a cleaning tube connected to and passing through the pipe heater warehouse pipe. A brush group is provided inside the cleaning tube, and the brush group includes a screw cap, which is threadedly connected to the end of the cleaning tube. The design of the cleaning tube can facilitate cleaning of impurities inside the pipe heater warehouse pipe.
[0011] Preferably, a connecting rod is connected to the center position of the top of the screw cap, and a pipe cleaning brush is sleeved on the outside of the connecting rod. Nuts are provided at both upper and lower ends of the pipe cleaning brush, and the nuts are threadedly sleeved on the surface of the connecting rod. By pulling the pipe cleaning brush back and forth inside the cleaning pipe, the impurity discharge rate of the cleaning pipe can be increased, thereby improving the convenience of cleaning impurities inside the pipe of the pipeline heater warehouse pipe.
[0012] Preferably, the supporting assembly includes a sleeve plate connected and fixed to the pipe heater warehouse pipe, an inner plug-in plate is inserted into the bottom end of the sleeve plate through a through groove, and the bottom end of the inner plug-in plate is connected and fixed to the base, a fixing bolt is inserted into the outer side of the sleeve plate through a threaded hole, and the end of the fixing bolt shaft is in contact with the inner plug-in plate, and the fixing bolt moves inside the threaded hole of the sleeve plate and then contacts and squeezes the outer side of the inner plug-in plate, thereby ensuring the stability of the sleeve plate after adjustment.
[0013] The utility model has at least the following beneficial effects:
[0014] 1. By setting up a docking disc group, convenient assembly of the external pipe and the connecting pipe can be achieved. Compared with the traditional structure, this device completes the initial quick docking by inserting the card block and rotating it inside the internal annular card groove of the sleeve disc. At the same time, after the embedded disc is twisted and adjusted to a suitable angle, the upper and lower locking bolts penetrate the sleeve disc and are inserted into the threaded hole of the embedded disc to ensure the stability and convenience of the docking between the embedded disc and the sleeve disc.
[0015] 2. By setting up a supporting component, the height adjustment of the pipe heater warehouse pipe can be achieved. The device moves on the surface of the inner plug-in plate through the sleeve plate, and then the height of the pipe heater warehouse pipe can be changed. It can also move inside the threaded hole of the sleeve plate through the fixing bolts, so that the fixing bolts are pressed against the surface of the inner plug-in plate to ensure the stability of the pipe heater warehouse pipe after adjustment, and then the inside of the pipe heater warehouse pipe can be easily flushed and cleaned through the cleaning pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 This is a schematic diagram of the external structure of a pipeline heater proposed by the utility model;
[0018] Figure 2 A three-dimensional explosion schematic diagram of a docking plate assembly in a pipe heater proposed by the utility model;
[0019] Figure 3 A three-dimensional explosion schematic diagram of a support assembly in a pipe heater proposed by the utility model;
[0020] Figure 4 This is a schematic diagram of the three-dimensional disassembly structure of a cleaning component in a pipe heater proposed by the utility model.
[0021] In the figure: 1. Pipe heater warehouse pipe; 2. Docking plate assembly; 21. Connecting pipe; 22. Sleeve plate; 23. Rubber ring; 24. External pipe; 25. Embedded plate; 26. Block; 27. Constraint ring plate; 28. Sealing ring; 29. Locking bolt; 3. Cleaning assembly; 31. Cleaning pipe; 32. Brush assembly; 321. Pipe brush; 322. Connecting rod; 323. Nut; 324. Screw cap; 4. Support assembly; 41. Sleeve plate; 42. Inner plug-in plate; 43. Fixing bolt; 44. Base. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] Reference Figure 1-4 A pipe heater comprises a pipe heater warehouse pipe 1, a docking plate group 2 is arranged on the right side and the top of the pipe heater warehouse pipe 1, a supporting assembly 4 is arranged on the bottom of the pipe heater warehouse pipe 1, the docking plate group 2 comprises a connecting pipe 21 connected and passing through the pipe heater warehouse pipe 1, a sleeve disc 22 is connected to the outside of the connecting pipe 21, and the sleeve disc 22 is sleeved on the surface of an embedded disc 25, an external pipe 24 is connected to the right side of the embedded disc 25, and the external pipe 24 is sleeved on the right side of the connecting pipe 21, and two clamping blocks 26 are connected to the inner wall of the embedded disc 25, and the clamping blocks 26 are embedded in the sleeve disc 22 through an annular clamping groove.
[0024] Two annular grooves are formed on the right side surface of the connecting pipe 21 , and a rubber ring 23 is sleeved on the surface of the annular groove. The outer side of the rubber ring 23 abuts against the inner wall of the external pipe 24 .
[0025] The inner walls of the sleeve disk 22 and the inner disk 25 are both connected with a restraining ring plate 27 , and a sealing ring 28 is buckled and installed on the inner side of the restraining ring plate 27 .
[0026] The outer side of the embedded disk 25 is provided with a plurality of threaded holes symmetrically, the outer side of the sleeve disk 22 is provided with a slot, and a locking bolt 29 is inserted into the slot, and the end of the locking bolt 29 is inserted into the threaded hole of the embedded disk 25 .
[0027] A cleaning assembly 3 is arranged on the right side of the bottom end of the pipe heater warehouse pipe 1. The cleaning assembly 3 includes a cleaning pipe 31 connected and passed through the pipe heater warehouse pipe 1. A brush group 32 is arranged inside the cleaning pipe 31. The brush group 32 includes a screw cap 324. The screw cap 324 is threadedly connected to the end of the cleaning pipe 31.
[0028] A connecting rod 322 is connected to the center of the top of the rotary cover 324 , and a pipe brush 321 is sleeved on the outside of the connecting rod 322 . Nuts 323 are provided at both upper and lower ends of the pipe brush 321 , and the nuts 323 are threadedly sleeved on the surface of the connecting rod 322 .
[0029] The support assembly 4 includes a sleeve plate 41 connected and fixed to the pipe heater warehouse pipe 1, an inner insert plate 42 is inserted into the bottom end of the sleeve plate 41 through a through groove, and the bottom end of the inner insert plate 42 is connected and fixed to the base 44, a fixing bolt 43 is inserted into the outer side of the sleeve plate 41 through a threaded hole, and the end of the shaft of the fixing bolt 43 is in conflict with the inner insert plate 42.
[0030] When the sleeve disc 22 is docked with the embedded disc 25, the connecting tube 21 can be inserted into the outer tube 24, so that the rubber ring 23 can contact the inner wall of the outer tube 24 to ensure the sealing effect of the connecting tube 21 and the outer tube 24. After the embedded disc 25 is embedded in the sleeve disc 22, the sealing ring 28 can be set between the two constraint ring plates 27. The sealing ring 28 can be limited and fixed by the constraint ring plate 27 to ensure the stability of the installation of the sealing ring 28. The inner plate 25 can be twisted and rotated when the inner plate 25 is connected to the inner plate 22, so that the threaded hole of the inner plate 25 can be easily adapted to the slot of the inner plate 22. At this time, the locking bolt 29 can be inserted from the outside to the inside through the slot of the inner plate 22, so that the end of the locking bolt 29 is inserted into the threaded hole of the inner plate 25, so as to ensure the stability of the connection between the inner plate 25 and the inner plate 22, and avoid the external pipe 24 and the connecting pipe 21 from being easily separated. The design of the cleaning tube 31 can facilitate the cleaning of impurities inside the pipe heater warehouse pipe 1. The screw cap 324 is connected to the cleaning tube 31 to facilitate the sealing of the cleaning tube 31, providing convenience for cleaning the inside of the pipe heater warehouse pipe 1. The pipe brush 321 is sleeved on the surface of the connecting rod 322, and two nuts 323 are symmetrically arranged at the upper and lower ends of the pipe brush 321, so that the pipe brush 321 can be conveniently clamped and fixed. The pipe brush 321 is pulled back and forth inside the cleaning tube 31 to increase the impurity discharge rate of the cleaning tube 31, and improve the convenience of cleaning the internal impurities of the pipe heater warehouse pipe 1. The sleeve plate 41 moves on the surface of the inner insert plate 42, and the fixing bolts 43 can be moved inside the threaded hole of the sleeve plate 41 and then pressed against the outside of the inner insert plate 42 to ensure the stability of the sleeve plate 41 after adjustment. At the same time, the lifting height of the sleeve plate 41 can be adapted to the length of the cleaning tube 31, which is convenient for the staff to clean the inside of the pipe heater warehouse pipe 1.
[0031] Working principle: According to the attached Figure 1 With attached Figure 2 As shown, when it is necessary to butt the pipes of the pipe heater warehouse pipe 1, the external pipe 24 can be sleeved on the surface of the connecting pipe 21, so that the rubber ring 23 can contact the inner wall of the external pipe 24, and at the same time, the embedded disk 25 is embedded in the sleeve disk 22, and the embedded disk 25 and the sleeve disk 22 are squeezed close to each other, so that the constraint ring plate 27 can be embedded in the sleeve disk 22 and the inner wall of the embedded disk 25. At this time, the clamping block 26 can be inserted into the annular clamping groove of the sleeve disk 22. At this time, the embedded disk 25 can be twisted to make the threaded hole of the embedded disk 25 fit the slot of the sleeve disk 22. After completion, the locking bolt 29 can be inserted into the threaded hole of the embedded disk 25 after passing through the slot of the sleeve disk 22, so as to ensure the stability of the butt joint between the sleeve disk 22 and the embedded disk 25;
[0032] Secondly, according to the attached Figure 3 and attached Figure 4As shown, before use, the pipe heater warehouse pipe 1 can be lifted up so that the pipe heater warehouse pipe 1 can drive the sleeve plate 41 to move on the surface of the inner insert plate 42. At the same time, a fixing bolt 43 can be inserted through a threaded hole on the side of the sleeve plate 41, so that the shaft end of the fixing bolt 43 is squeezed and pressed against the outside of the inner insert plate 42 to ensure the stability of the pipe heater warehouse pipe 1 after the height is adjusted. When cleaning, the rotary cover 324 can be twisted to separate it from the cleaning tube 31, so that the staff can rinse the pipe heater warehouse pipe 1 through the cleaning tube 31. At the same time, the pipe brush 321 can be pulled in and out of the cleaning tube 31 along with the connecting rod 322 to clean the residual impurities in the pipe heater warehouse pipe 1 and the cleaning tube 31.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A pipeline heater, comprising a pipeline heater warehouse pipe (1), characterized in that: The right side and the top of the pipe heater warehouse pipe (1) are both provided with a docking plate group (2), and the bottom of the pipe heater warehouse pipe (1) is provided with a supporting assembly (4). The docking plate group (2) includes a connecting pipe (21) connected and connected to the pipe heater warehouse pipe (1). The outer side of the connecting pipe (21) is connected with a sleeve disk (22), and the sleeve disk (22) is sleeved on the surface of an embedded disk (25). The right side of the embedded disk (25) is connected with an external pipe (24), and the external pipe (24) is sleeved on the right side of the connecting pipe (21). The inner wall of the embedded disk (25) is connected with two clamping blocks (26), and the clamping blocks (26) are embedded in the sleeve disk (22) through an annular clamping groove.
2. A pipeline heater according to claim 1, characterized in that: The right side surface of the connecting pipe (21) is provided with two annular grooves, and the surface of the annular groove is sleeved with a rubber ring (23), and the outer side of the rubber ring (23) abuts against the inner wall of the external pipe (24).
3. A pipeline heater according to claim 1, characterized in that: The inner walls of the sleeve disc (22) and the embedded disc (25) are both connected with a restraining ring plate (27), and a sealing ring (28) is buckled and installed on the inner side of the restraining ring plate (27).
4. A pipeline heater according to claim 1, characterized in that: The outer side of the embedded disk (25) is provided with a plurality of symmetrically arranged threaded holes, the outer side of the sleeve disk (22) is provided with a slot, and a locking bolt (29) is inserted into the slot, and the axial end of the locking bolt (29) is inserted into the threaded hole of the embedded disk (25).
5. A pipeline heater according to claim 1, characterized in that: A cleaning assembly (3) is arranged on the right side of the bottom end of the pipe heater warehouse pipe (1), and the cleaning assembly (3) comprises a cleaning pipe (31) connected to and through the pipe heater warehouse pipe (1), and a brush assembly (32) is arranged inside the cleaning pipe (31), and the brush assembly (32) comprises a screw cap (324), and the screw cap (324) is threadedly connected to the end of the cleaning pipe (31).
6. A pipeline heater according to claim 5, characterized in that: A connecting rod (322) is connected to the center position of the top of the rotary cover (324), and a pipe cleaning brush (321) is sleeved on the outside of the connecting rod (322). Nuts (323) are provided at both the upper and lower ends of the pipe cleaning brush (321), and the nuts (323) are threadedly sleeved on the surface of the connecting rod (322).
7. The pipeline heater according to claim 1, characterized in that: The support assembly (4) comprises a sleeve plate (41) connected and fixed to the pipe heater warehouse pipe (1); an inner insert plate (42) is inserted into the bottom end of the sleeve plate (41) through a through groove, and the bottom end of the inner insert plate (42) is connected and fixed to the base (44); a fixing bolt (43) is inserted into the outer side of the sleeve plate (41) through a threaded hole, and the shaft end of the fixing bolt (43) is in conflict with the inner insert plate (42).