An easily installed liquid delivery vaporization apparatus

The improved installation and protection structures have solved the problem of complicated installation of connecting pipes in liquid conveying evaporation equipment, enabling rapid installation and improving the equipment's sealing and safety.

CN224358018UActive Publication Date: 2026-06-16SHANGHAI DAJIA PIPELINE EQUIP ENG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI DAJIA PIPELINE EQUIP ENG CO LTD
Filing Date
2025-07-16
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing liquid conveying evaporation equipment requires the use of multiple bolts and wrenches during the installation of connecting pipes, which makes the installation cumbersome and reduces work efficiency.

Method used

The installation structure includes components such as a connecting ring, a fixing ring, a positioning ring, a positioning rod, a connecting plate, and a coil spring. Quick docking and installation are achieved by rotating and moving the connecting pipe, which enhances sealing and anti-slip properties.

🎯Benefits of technology

It improves the installation efficiency of connecting pipes, enhances the sealing and safety of the equipment, and prevents accidental operation of buttons from affecting equipment operation.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224358018U_ABST
Patent Text Reader

Abstract

The utility model relates to liquid delivery evaporation equipment field especially easy installation type liquid delivery evaporation equipment. Including movable frame and installation structure, the upper surface fixed connection of movable frame has liquid delivery evaporation equipment body and control cabinet, the inside installation of liquid delivery evaporation equipment body has the conveying pipe, the one end of conveying pipe away from liquid delivery evaporation equipment body is installed with the pipe of linking by installation structure, the inside installation of control cabinet has a plurality of operation buttons, the arc surface of conveying pipe is equipped with installation structure. The utility model provides an easy installation type liquid delivery evaporation equipment solves because the current is through a plurality of bolts and links the pipe to install on the conveying pipe, and in the process of installing the pipe of linking, personnel still need to use wrench and other tools to rotate bolt to be able to link the pipe of fixing firm, because this kind of installation mode is very complicated, and then will lead to the low working efficiency of personnel's shortcomings.
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Description

Technical Field

[0001] This utility model relates to the field of liquid conveying and evaporation equipment, and in particular to an easy-to-install liquid conveying and evaporation equipment. Background Technology

[0002] Liquid conveying evaporation equipment consists of a mobile frame, the main body of the liquid conveying evaporation equipment, a control cabinet, conveying pipes, connecting pipes, and operating buttons. It is an easy-to-install liquid conveying evaporation equipment mainly used for conveying and evaporating liquids, and is quite common in existing technologies.

[0003] Existing technologies, such as the utility model patent with publication number CN219539448U, disclose an evaporation device for liquid transportation. This patent employs a preheating hopper, a high-pressure pump, an evaporation chamber, and a guide tube. The preheating hopper has a liquid inlet pipe connected to its wider end and a bent pipe connected to its narrower end. The inlet of the high-pressure pump is connected to the bent pipe, and the outlet of the high-pressure pump is connected to one side of the evaporation chamber via a delivery pipe. An atomizing nozzle is installed at the end of the delivery pipe that enters the evaporation chamber. Multiple sets of electric heating tubes are installed inside the evaporation chamber for evaporating the atomized transport liquid. The guide tube is located on the top surface of the evaporation chamber and communicates with the interior of the evaporation chamber. An outlet pipe is connected to the top of the guide tube. This device improves the evaporation efficiency of liquid transportation evaporation equipment, reduces energy loss during the evaporation process, and is easy to use.

[0004] The inventors discovered in their daily work that the existing method of installing the connecting pipe onto the conveying pipe involves multiple bolts. Furthermore, during the installation process, personnel need to use tools such as wrenches to rotate the bolts to secure the connecting pipe. This installation method is very cumbersome and leads to low work efficiency. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that the existing technology uses multiple bolts to install the connecting pipe onto the conveying pipe, and during the installation process, personnel need to use wrenches and other tools to rotate the bolts to fix the connecting pipe firmly. This installation method is very cumbersome and leads to low work efficiency. Therefore, this utility model proposes an easy-to-install liquid conveying and evaporation equipment.

[0006] The utility model provides a kind of liquid delivery evaporation equipment of easy installation, comprising: moving frame and mounting structure, the upper surface of the moving frame is fixedly connected with liquid delivery evaporation equipment body and control cabinet, the inside of the liquid delivery evaporation equipment body is installed with conveying pipe, the one end of the conveying pipe away from liquid delivery evaporation equipment body is installed with link pipe by mounting structure, the inside of the control cabinet is installed with several operation buttons, the arc surface of the conveying pipe is equipped with mounting structure, the mounting structure includes link ring, fixed ring and positioning ring, the link ring is fixedly connected with conveying pipe, the fixed ring is fixedly connected with link pipe, the positioning ring is fixedly connected with conveying pipe, the inner wall of the fixed ring is equipped with four positioning holes, the inner wall of the positioning ring is equipped with two connecting grooves, the inner wall of the positioning hole is slidably connected with positioning rod, four the positioning rod is fixedly connected with positioning ring, the inner wall of the connecting groove is slidably connected with link plate, two the link plate is fixedly connected with fixed ring, the inner wall of the link plate is equipped with clamping groove, the side of the positioning ring away from fixed ring is rotatably connected with connecting ring, the connecting ring is rotatably connected with conveying pipe, the side of the connecting ring away from positioning ring is fixedly connected with connecting pipe, the arc surface of the connecting ring is fixedly connected with two clamping plates, the clamping plate is slidably connected with clamping groove, the connecting pipe is rotatably connected with conveying pipe, the side of the connecting pipe away from connecting ring is fixedly connected with auxiliary ring, the auxiliary ring is rotatably connected with conveying pipe, the side of the auxiliary ring and link ring, which are close to each other, is equipped with coil spring, the both ends of the coil spring are fixedly connected with auxiliary ring and link ring respectively.

[0007] The above components achieve the following effects: when personnel need to dock and install the link pipe on the conveying pipe, personnel can first rotate the connecting pipe to move the clamping plate away from the connecting groove, then personnel can move the link pipe to make the positioning rod slide into the inner wall of the positioning hole, the link plate slide into the inner wall of the connecting groove, and then the coil spring rebounds to make the clamping plate slide into the inner wall of the clamping groove, thereby improving the installation efficiency of personnel on the link pipe.

[0008] Preferably, the arc surface of the connecting pipe is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly arranged on the arc surface of the connecting pipe.

[0009] The above components achieve the following effects: the anti-skid grooves can increase the friction between the hands of personnel and the connecting pipe, and can prevent personnel from slipping during the movement of the connecting pipe.

[0010] Preferably, the side of the conveying pipe close to the link pipe is fixedly connected with a sealing gasket, and the sealing gasket abuts against the link pipe.

[0011] The above components achieve the following effects: the sealing gasket can increase the sealing between the link pipe and the conveying pipe, and can prevent liquid from flowing out between the link pipe and the conveying pipe.

[0012] Preferably, a guide block is fixedly connected to the end of the positioning rod away from the positioning ring.

[0013] The effect achieved by the above components is that the guide block can be guided by the positioning rod, which makes it easy for personnel to slide the positioning rod into the inner wall of the positioning hole.

[0014] Preferably, the connecting plate is made of stainless steel.

[0015] The effect achieved by the above components is that the stainless steel plate has high strength and good wear resistance, which can prevent the connecting plate from deforming during short-term use.

[0016] Preferably, a protective structure is installed on the side of the control cabinet near the operation buttons. The protective structure includes a fixed plate, and two connecting rods are slidably connected to the inner wall of the fixed plate. A limit block is fixedly connected to the lower end of the connecting rod, and a protective plate is fixedly connected to the upper end of the two connecting rods. A spring is sleeved on the arc surface of the connecting rod, and the two ends of the spring are fixedly connected to the protective plate and the fixed plate, respectively. A protective pad is fixedly connected to the side of the limit block near the connecting rod, and the protective pad abuts against the fixed plate. The connecting rod is fixedly connected to the limit block.

[0017] The effect achieved by the above-mentioned components is that after the operator has finished operating the buttons, the operator can release the protective plate, and then the two springs will rebound to move the protective plate upward until the protective plate covers the operating buttons inside. This can prevent the operator from accidentally touching the operating buttons during operation and affecting the normal operation of the liquid conveying and evaporation equipment.

[0018] Preferably, a handle is fixedly connected to the side of the protective plate away from the operation button, and the handle is U-shaped.

[0019] The effect achieved by the above components is that the handle makes it easy for personnel to move the protective plate, which can improve the ease of operation for personnel.

[0020] Compared with related technologies, the easy-to-install liquid conveying and evaporation equipment provided by this utility model has the following beneficial effects:

[0021] This utility model provides an easy-to-install liquid conveying and evaporation device. By setting an installation structure, when personnel need to connect and install the connecting pipe onto the conveying pipe, the installation structure can facilitate the connection and installation of the connecting pipe onto the conveying pipe, thereby speeding up the installation of the connecting pipe and improving the work efficiency of the personnel.

[0022] By setting up a protective structure, the operation buttons can be protected after operation, thus preventing accidental touches during operation that could affect the normal operation of the liquid conveying and evaporating equipment and improving its safety. Attached Figure Description

[0023] Figure 1 This utility model provides a structural schematic diagram of an easy-to-install liquid conveying and evaporation device;

[0024] Figure 2 for Figure 1 The diagram shows the structural design of the installation structure.

[0025] Figure 3 for Figure 2 The diagram shows a partial structural representation.

[0026] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A is shown.

[0027] Figure 5 for Figure 1 The diagram shows the structural schematic of the protective structure.

[0028] Figure 6 for Figure 5 The diagram shows the enlarged structure at point B.

[0029] The diagram shows the following components: 1. Moving frame; 2. Liquid conveying and evaporating equipment body; 3. Installation structure; 301. Fixing ring; 302. Positioning ring; 303. Sealing gasket; 304. Positioning hole; 305. Connecting groove; 306. Positioning rod; 307. Connecting plate; 308. Guide block; 309. Slot; 310. Card plate; 311. Connecting ring; 312. Connecting pipe; 313. Anti-slip groove; 314. Connecting ring; 315. Auxiliary ring; 316. Coil spring; 4. Protective structure; 41. Fixing plate; 42. Connecting rod; 43. Spring; 44. Protective pad; 45. Limiting block; 46. Protective plate; 47. Handle; 5. Control cabinet; 6. Conveying pipe; 7. Connecting pipe; 8. Operation buttons. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] Please refer to the figure. An easy-to-install liquid conveying and evaporating device provided in this embodiment of the utility model includes: a movable frame 1 and an installation structure 3. The upper surface of the movable frame 1 is fixedly connected to the liquid conveying and evaporating device body 2 and the control cabinet 5. The liquid conveying and evaporating device body 2 is equipped with a conveying pipe 6. The end of the conveying pipe 6 away from the liquid conveying and evaporating device body 2 is equipped with a connecting pipe 7 by means of the installation structure 3. The control cabinet 5 is equipped with a number of operation buttons 8. The arc surface of the conveying pipe 6 is provided with the installation structure 3. The side of the control cabinet 5 near the operation buttons 8 is equipped with a protective structure 4.

[0033] In an embodiment of this utility model, please refer to Figures 1-2. The installation structure 3 includes a connecting ring 314, a fixing ring 301, and a positioning ring 302. The connecting ring 314 is fixedly connected to the conveying pipe 6, the fixing ring 301 is fixedly connected to the connecting pipe 7, and the positioning ring 302 is fixedly connected to the conveying pipe 6. The inner wall of the fixing ring 301 has four positioning holes 304, and the inner wall of the positioning ring 302 has two connecting grooves 305. Positioning rods 306 are slidably connected to the inner walls of the positioning holes 304. The four positioning rods 306 are fixedly connected to the positioning ring 302. Connecting plates 307 are slidably connected to the inner walls of the connecting grooves 305. The two connecting plates 307 are fixedly connected to the fixing ring 301. The inner wall of the connecting plates 307 has a slot 3. 09. A connecting ring 311 is rotatably connected to the side of the positioning ring 302 away from the fixed ring 301. The connecting ring 311 is rotatably connected to the conveying pipe 6. A connecting pipe 312 is fixedly connected to the side of the connecting ring 311 away from the positioning ring 302. Two clamping plates 310 are fixedly connected to the arc surface of the connecting ring 311. The clamping plates 310 are slidably connected to the clamping groove 309. The connecting pipe 312 is rotatably connected to the conveying pipe 6. An auxiliary ring 315 is fixedly connected to the side of the connecting pipe 312 away from the connecting ring 311. The auxiliary ring 315 is rotatably connected to the conveying pipe 6. A coil spring 316 is provided on the side of the auxiliary ring 315 and the connecting ring 314 that are close to each other. The two ends of the coil spring 316 are fixedly connected to the auxiliary ring 315 and the connecting ring 314 respectively. When personnel need to install the connecting pipe 7 onto the conveying pipe 6, they can first rotate the connecting pipe 312 to move the clamping plate 310 away from the connecting groove 305. Then, by moving the connecting pipe 7, the positioning rod 306 slides into the inner wall of the positioning hole 304, and the connecting plate 307 slides into the inner wall of the connecting groove 305. Finally, the spring 316 rebounds, causing the clamping plate 310 to slide into the inner wall of the clamping slot 309. This improves the efficiency of the personnel installing the connecting pipe 7. The arc surface of the connecting pipe 312 is provided with several anti-slip grooves 313, which are evenly distributed on the arc surface of the connecting pipe 312. The anti-slip grooves 313 increase the friction between the personnel's hands and the connecting pipe 312, preventing slippage during the movement of the connecting pipe 312. A sealing gasket 303 is fixedly connected to the side of the conveying pipe 6 near the connecting pipe 7, and the sealing gasket 303 abuts against the connecting pipe 7. The sealing gasket 303 increases the sealing between the connecting pipe 7 and the conveying pipe 6, preventing liquid from flowing out between them. A guide block 308 is fixedly connected to the end of the positioning rod 306 furthest from the positioning ring 302. The guide block 308 guides the positioning rod 306, facilitating its sliding into the inner wall of the positioning hole 304. The connecting plate 307 is made of stainless steel. Stainless steel has high strength and good wear resistance, preventing deformation of the connecting plate 307 during short-term use.

[0034] In the embodiments of this utility model, please refer to Figures 4 and 5. The protective structure 4 includes a fixed plate 41. Two connecting rods 42 are slidably connected to the inner wall of the fixed plate 41. A limit block 45 is fixedly connected to the lower end of the connecting rods 42. A protective plate 46 is fixedly connected to the upper end of the two connecting rods 42. A spring 43 is sleeved on the arc surface of the connecting rods 42. The two ends of the spring 43 are fixedly connected to the protective plate 46 and the fixed plate 41, respectively. A protective pad 44 is fixedly connected to the side of the limit block 45 near the connecting rod 42. The protective pad 44 abuts against the fixed plate 41. The connecting rod 42 is fixedly connected to the limit block 45. After the operator completes the operation of button 8, the operator can release the protective plate 46, and the two springs 43 will rebound, causing the protective plate 46 to move upward until it covers the operating button 8. This prevents the operator from accidentally touching the operating button 8 during operation, thus affecting the normal operation of the liquid conveying and evaporating equipment 2. A handle 47, shaped like a "U", is fixedly connected to the side of the protective plate 46 away from the operating button 8. The handle 47 facilitates the movement of the protective plate 46, improving the operator's ease of operation.

[0035] The working principle of the easy-to-install liquid conveying and evaporating device provided by this utility model is as follows: When personnel need to connect the connecting pipe 7 to the conveying pipe 6, they can first use the connecting pipe 312 to drive the connecting ring 311 and the auxiliary ring 315 to rotate. The anti-slip groove 313 on the arc surface of the connecting pipe 312 can increase the friction between the personnel's hands and the connecting pipe 312, preventing slippage during the movement of the connecting pipe 312. Then, the auxiliary ring 315 drives the coil spring 316 to rewind, and the connecting ring 311 drives the two clamping plates 310 to rotate away from the connecting groove 305. Then, when the personnel move the connecting pipe 7, the connecting pipe 7 drives the fixing ring 301 to move closer to the conveying pipe 6. The fixing ring 301 drives the two connecting plates 307 to move closer to the conveying pipe 6 until the guide block 308 and the positioning rod are in place. The positioning rod 306 slides into the inner wall of the positioning hole 304. The guide block 308 can guide the positioning rod 306, making it easy for personnel to slide the positioning rod 306 into the inner wall of the positioning hole 304. Then, as the positioning rod 306 slides into the inner wall of the positioning hole 304, the connecting plate 307 will also slide into the inner wall of the connecting groove 305 until the connecting pipe 7 abuts against the sealing gasket 303. The sealing gasket 303 can increase the sealing between the connecting pipe 7 and the conveying pipe 6, and can prevent liquid from flowing out from between the connecting pipe 7 and the conveying pipe 6. Then, when the personnel release the connecting pipe 312, the coil spring 316 rebounds and causes the clamping plate 310 to rotate towards the connecting plate 307 until the clamping plate 310 slides into the inner wall of the clamping groove 309. The connecting plate 307 is made of stainless steel, which has high strength and good wear resistance, and can prevent the connecting plate 307 from deforming during short-term use.

[0036] In addition, when a person needs to operate the operating button 8, the person can first use the handle 47 to move the protective plate 46 downwards. The handle 47 facilitates the movement of the protective plate 46 and improves the ease of operation. Then, the protective plate 46 moves the two connecting rods 42 downwards, and the connecting rods 42 move the protective pad 44 and the limiting block 45 downwards. The protective plate 46 also causes the two springs 43 to retract until the protective plate 46 is completely away from the operating button 8. After the person has finished operating the operating button 8, the person can release the handle 47. At this time, the two springs 43 rebound, causing the protective plate 46 to move upwards until the protective plate 46 covers the operating button 8 inside.

[0037] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An easy-to-install liquid conveying and evaporation device, characterized in that, include: A movable frame (1) and an installation structure (3) are provided. The upper surface of the movable frame (1) is fixedly connected to the liquid conveying evaporation equipment body (2) and the control cabinet (5). The liquid conveying evaporation equipment body (2) is equipped with a conveying pipe (6). The end of the conveying pipe (6) away from the liquid conveying evaporation equipment body (2) is equipped with a connecting pipe (7) through the installation structure (3). The control cabinet (5) is equipped with several operation buttons (8). The arc surface of the conveying pipe (6) is provided with the installation structure (3). The installation structure (3) includes a connecting ring (31). 4) Fixed ring (301) and positioning ring (302), the connecting ring (314) is fixedly connected to the conveying pipe (6), the fixed ring (301) is fixedly connected to the connecting pipe (7), and the positioning ring (302) is fixedly connected to the conveying pipe (6). The inner wall of the fixed ring (301) is provided with four positioning holes (304), and the inner wall of the positioning ring (302) is provided with two connecting grooves (305). The inner wall of the positioning holes (304) is slidably connected with positioning rods (306), and the four positioning rods (306) are fixed to the positioning ring (302). The inner wall of the connecting groove (305) is slidably connected to a connecting plate (307). The two connecting plates (307) are fixedly connected to the fixing ring (301). The inner wall of the connecting plate (307) is provided with a slot (309). The side of the positioning ring (302) away from the fixing ring (301) is rotatably connected to a connecting ring (311). The connecting ring (311) is rotatably connected to the conveying pipe (6). The side of the connecting ring (311) away from the positioning ring (302) is fixedly connected to a connecting pipe (312). The arc surface of the connecting ring (311) Two clamping plates (310) are fixedly connected. The clamping plates (310) are slidably connected to the clamping groove (309). The connecting pipe (312) is rotatably connected to the conveying pipe (6). An auxiliary ring (315) is fixedly connected to the side of the connecting pipe (312) away from the connecting ring (311). The auxiliary ring (315) is rotatably connected to the conveying pipe (6). A coil spring (316) is provided on the side of the auxiliary ring (315) and the connecting ring (314) that are close to each other. The two ends of the coil spring (316) are fixedly connected to the auxiliary ring (315) and the connecting ring (314) respectively.

2. The easy-to-install liquid conveying and evaporation equipment according to claim 1, characterized in that, The arc surface of the connecting pipe (312) is provided with a number of anti-slip grooves (313), and the number of anti-slip grooves (313) are evenly provided on the arc surface of the connecting pipe (312).

3. The easy-to-install liquid conveying and evaporation equipment according to claim 1, characterized in that, A sealing gasket (303) is fixedly connected to the side of the conveying pipe (6) near the connecting pipe (7), and the sealing gasket (303) abuts against the connecting pipe (7).

4. The easy-to-install liquid conveying and evaporation equipment according to claim 1, characterized in that, The end of the positioning rod (306) away from the positioning ring (302) is fixedly connected to a guide block (308).

5. The easy-to-install liquid conveying and evaporation device according to claim 1, characterized in that, The connecting plate (307) is made of stainless steel.

6. The easy-to-install liquid conveying and evaporation device according to claim 1, characterized in that, The control cabinet (5) is equipped with a protective structure (4) on the side near the operation button (8). The protective structure (4) includes a fixed plate (41). Two connecting rods (42) are slidably connected to the inner wall of the fixed plate (41). A limit block (45) is fixedly connected to the lower end of the connecting rod (42). A protective plate (46) is fixedly connected to the upper end of the two connecting rods (42). A spring (43) is sleeved on the arc surface of the connecting rod (42). The two ends of the spring (43) are fixedly connected to the protective plate (46) and the fixed plate (41) respectively. A protective pad (44) is fixedly connected to the side of the limit block (45) near the connecting rod (42). The protective pad (44) abuts against the fixed plate (41). The connecting rod (42) is fixedly connected to the limit block (45).

7. The easy-to-install liquid conveying and evaporation device according to claim 6, characterized in that, A handle (47) is fixedly connected to the side of the protective plate (46) away from the operation button (8), and the handle (47) is U-shaped.