A fluid constant temperature transport device
By designing a guide structure and clamping structure with a chute and a fixed rod, the problems of inaccurate and time-consuming installation of connecting plates in fluid conveying devices are solved, achieving fast and stable connection and clamping, and improving the installation efficiency and service life of fluid conveying devices.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN CHUANHONG FLUID EQUIPMENT CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-05-26
AI Technical Summary
Existing fluid conveying devices rely on manual adjustment of the connecting plate position and lack guiding structures, resulting in long installation time and easy deviation, increasing the user's workload and affecting the device's efficiency.
The guide structure, which uses a sliding groove and a fixed rod, combined with the mechanical linkage design of the screw and the slide plate, enables precise positioning and rapid fixing of the connecting plate. The clamping structure achieves adaptive clamping and stable fixing through the threaded drive of the bidirectional lead screw and the clamping plate, and uses rubber pads to buffer the clamping pressure.
To ensure the accuracy and speed of the installation process, simplify the operation steps, improve assembly efficiency, and enhance the stability and service life of the device through uniform clamping force and surface protection.
Smart Images

Figure CN224283717U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of fluid constant temperature conveying equipment, specifically a fluid constant temperature conveying device. Background Technology
[0002] With the development of industrial automation and precision manufacturing technology, the requirements for temperature stability in fluid transport systems are increasing.
[0003] The original device relied on manual adjustment of the connecting plate position, lacking a guiding structure, resulting in time-consuming installation and a high risk of misalignment. Over time, this increased the user's workload and consequently affected the device's efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a constant-temperature fluid conveying device to solve the problems of existing devices that rely on manual adjustment of the connecting plate position, lack a guiding structure, and result in long installation times and easy misalignment. Over time, this increases the user's workload and consequently affects the device's working efficiency.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to a constant-temperature fluid conveying device, comprising a conveying pipe, a fixed plate, a connecting pipe, a connecting plate, and a motor. The fixed plate is fixedly connected to the surface of the conveying pipe, the connecting pipe is fixedly connected to the surface of the conveying pipe, and the motor is fixedly connected to the surface of the conveying pipe. The fixed plate has a connecting plate on its surface and an mounting structure on its surface. The mounting structure includes a slide groove. The slide groove is formed on the surface of the fixed plate, and a sliding plate is slidably connected to the inner wall of the slide groove. A fixed rod is fixedly connected to the inner wall of the slide groove, and the arc surface of the fixed rod is slidably connected to the surface of the sliding plate. An extension plate is fixedly connected to the surface of the sliding plate, and a screw is rotatably connected to the surface of the extension plate. One end of the screw is threadedly connected to the surface of the fixed plate. The slide groove provides a track for the sliding plate, limiting its movement direction and ensuring accuracy during installation. The sliding plate slides within the slide groove, and through cooperation with the extension plate and the screw, adjusts and fixes the position of the connecting plate on the fixed plate. The fixed rod passes through the sliding plate, enhancing its stability during sliding and preventing it from wobbling or shifting. The extension plate connects the slide plate and the screw, providing an installation position for the screw and facilitating the fixing of the slide plate by rotating it. The screw, through a threaded connection with the surface of the fixing plate, allows adjustment of the relative position of the slide plate and the fixing plate during rotation, thus achieving fixation.
[0007] Furthermore, the inner wall of the slide groove is provided with a groove, and the inner wall of the groove is provided with ball bearings made of steel. The ball bearings reduce the friction when the slide plate slides within the slide groove, making the slide plate slide more smoothly and improving installation efficiency.
[0008] Furthermore, a guide block is fixedly connected to the surface of the fixing plate, and the guide block has a triangular cross-section. The triangular cross-section of the guide block serves to guide the installation of components such as connecting plates, facilitating accurate installation of the components onto the fixing plate.
[0009] Furthermore, the surface of the conveying pipe is provided with a clamping structure, which includes a connecting rod. One end of the connecting rod is fixedly connected to the surface of the conveying pipe, and a long strip plate is fixedly connected to the other end of the connecting rod. A square groove is formed on the surface of the long strip plate, and a bidirectional lead screw is rotatably connected to the inner wall of the square groove. A clamping plate is slidably connected to the inner wall of the square groove, and the surface of the clamping plate is threadedly connected to the arc surface of the bidirectional lead screw. A rotating plate is fixedly connected to one end of the bidirectional lead screw, and a bolt is rotatably connected to the surface of the rotating plate. One end of the bolt is threadedly connected to the surface of the long strip plate. The connecting rod connects the conveying pipe and the long strip plate, fixing the long strip plate to the surface of the conveying pipe and providing an installation base for the clamping structure. The long strip plate provides an installation position for components such as the bidirectional lead screw and the clamping plate, supporting the operation of the entire clamping structure. The square groove provides space for the bidirectional lead screw and the clamping plate to move, allowing the bidirectional lead screw to rotate and the clamping plate to slide within the groove. The design of the bidirectional lead screw allows the two clamping plates to move towards or away from each other during rotation, enabling clamping and releasing operations on the component. The clamping plates are designed to directly contact the clamped component, using their movement to hold and secure it. The rotating plate serves as a handle for the operator to easily rotate the bidirectional lead screw. The bolts, after the clamping plates are adjusted to the appropriate position, secure the rotating plate via threaded connections to the surface of the long plate, preventing further rotation of the bidirectional lead screw and ensuring the clamping stability.
[0010] Furthermore, a protrusion is fixedly connected to the surface of the clamping plate, and a recess is formed on the surface of the clamping plate. The size of the protrusion matches the size of the recess. This matching of the protrusion and recess on the clamping plate surface ensures that when the two clamping plates clamp the components, the protrusion can be embedded in the recess, enhancing the connection stability between the clamping plates and improving the clamping effect.
[0011] Furthermore, a pad made of rubber is fixedly connected to the surface of the clamping plate. The pad, made of rubber and fixed to the surface of the clamping plate, increases the friction between the clamping plate and the clamped part, preventing the part from sliding and also acting as a buffer to protect the surface of the clamped part from damage.
[0012] This utility model has the following beneficial effects:
[0013] This invention utilizes an installation structure with a guide mechanism consisting of a sliding groove and a fixing rod to drive the stable sliding of the slide plate, thereby achieving precise positioning and rapid fixing of the connecting plate. The sliding groove provides a linear motion track for the slide plate, while the fixing rod passes through the slide plate and limits its offset, ensuring a smooth and controllable sliding process. When the screw is rotated, its threaded connection presses the slide plate tightly against the fixing plate, ultimately completing the secure installation of the connecting plate. This structure, through its mechanical linkage design, not only ensures the accuracy of the installation position but also simplifies the operation steps and improves assembly efficiency.
[0014] This invention utilizes a clamping structure with a bidirectional lead screw and a threaded drive mechanism to move the two clamping plates synchronously in opposite directions, thereby achieving adaptive clamping and stable fixation of components on the surface of the conveying pipe. The bidirectional lead screw rotates under the drive of a rotating plate, and the threaded engagement causes the clamping plates to move linearly along the square groove of the elongated plate. The interlocking design of the protrusions and recesses further enhances the connection stability between the clamping plates, while the bolt locking prevents the lead screw from loosening. Simultaneously, rubber pads on the clamping plate surface buffer the clamping pressure, preventing damage to the surface of the clamped components. This structure, through the coordinated operation of multiple components, achieves uniform distribution of clamping force, reliable locking of the clamping state, and surface protection of the clamped components.
[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the installation structure in this utility model;
[0019] Figure 3 This is a schematic diagram of the clamping structure in this utility model;
[0020] Figure 4 In this utility model Figure 3 Enlarged view of point A.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] In the diagram: 1. Conveying pipe; 2. Fixing plate; 3. Connecting pipe; 4. Connecting plate; 5. Installation structure; 51. Slide groove; 52. Fixing rod; 53. Slide plate; 54. Extension plate; 55. Screw; 56. Groove; 57. Ball bearing; 58. Guide block; 6. Clamping structure; 61. Connecting rod; 62. Long strip plate; 63. Two-way lead screw; 64. Clamping plate; 65. Rotating plate; 66. Bolt; 67. Protrusion; 68. Notch; 69. Pad; 7. Motor. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1 - Figure 4 As shown, this utility model is a constant-temperature fluid conveying device, including a conveying pipe 1, a fixing plate 2, a connecting pipe 3, a connecting plate 4, and a motor 7. The fixing plate 2, the connecting pipe 3, and the motor 7 are all fixedly connected to the surface of the conveying pipe 1. The fixing plate 2 has a connecting plate 4 on its surface and an installation structure 5 on its surface. The installation structure 5 includes a groove 51. The groove 51 is formed on the surface of the fixing plate 2. A sliding plate 53 is slidably connected to the inner wall of the groove 51. A fixing rod 52 is fixedly connected to the inner wall of the groove 51. The arc surface of the fixing rod 52 is slidably connected to the surface of the sliding plate 53. An extension plate 54 is fixedly connected to the surface of the sliding plate 53. A screw 55 is rotatably connected to the surface of the extension plate 54, and one end of the screw 55 is threadedly connected to the surface of the fixing plate 2. The groove 51 provides a sliding track for the sliding plate 53, limits the direction of movement of the sliding plate 53, and ensures the accuracy of the installation process. The sliding plate 53 is designed to slide within the groove 51. Through its cooperation with the extension plate 54 and the screw 55, it allows for the adjustment and fixation of the connecting plate 4 on the fixing plate 2. The fixing rod 52 extends through the sliding plate 53, enhancing its stability during sliding and preventing wobbling or displacement. The extension plate 54 connects the sliding plate 53 and the screw 55, providing an installation position for the screw 55 and facilitating fixation of the sliding plate 53 by rotating it. The screw 55, through a threaded connection to the surface of the fixing plate 2, allows for adjustment and fixation of the relative position of the sliding plate 53 and the fixing plate 2 during rotation.
[0025] The inner wall of the slide groove 51 has a groove 56, and the inner wall of the groove 56 is provided with ball bearings 57, which are made of steel. The ball bearings 57 can reduce the friction of the slide plate 53 when it slides in the slide groove 51, making the slide plate 53 slide more smoothly and improving the installation efficiency.
[0026] A guide block 58 is fixedly connected to the surface of the fixing plate 2. The cross-section of the guide block 58 is triangular. The triangular cross-section of the guide block 58 serves as a guide when installing components such as the connecting plate 4, facilitating accurate installation of the components onto the fixing plate 2.
[0027] A clamping structure 6 is provided on the surface of the conveying pipe 1. The clamping structure 6 includes a connecting rod 61, one end of which is fixedly connected to the surface of the conveying pipe 1. A long strip plate 62 is fixedly connected to the other end of the connecting rod 61. A square groove 610 is formed on the surface of the long strip plate 62. A bidirectional lead screw 63 is rotatably connected to the inner wall of the square groove 610. A clamping plate 64 is slidably connected to the inner wall of the square groove 610. The surface of the clamping plate 64 is threadedly connected to the arc surface of the bidirectional lead screw 63. A rotating plate 65 is fixedly connected to one end of the bidirectional lead screw 63. A bolt 66 is rotatably connected to the surface of the rotating plate 65. One end of the bolt 66 is threadedly connected to the surface of the long strip plate 62. The connecting rod 61 connects the conveying pipe 1 and the long strip plate 62, fixing the long strip plate 62 to the surface of the conveying pipe 1 and providing an installation base for the clamping structure 6. The long strip plate 62 provides an installation position for components such as the bidirectional lead screw 63 and the clamping plate 64, supporting the operation of the entire clamping structure 6. The square groove 610 provides movement space for the bidirectional lead screw 63 and the clamping plate 64, allowing the bidirectional lead screw 63 to rotate and the clamping plate 64 to slide within the groove. The bidirectional lead screw 63 allows the two clamping plates 64 to move towards or away from each other during rotation, enabling clamping and releasing operations on the component. The clamping plate 64 directly contacts the clamped component, clamping it through movement and thus fixing it in place. The rotating plate 65 facilitates rotation of the bidirectional lead screw 63 by the operator and serves as a handle for operating the lead screw 63. The bolt 66, after the clamping plate 64 is adjusted to the appropriate position, secures the rotating plate 65 through a threaded connection to the surface of the long plate 62, preventing further rotation of the bidirectional lead screw 63 and ensuring the clamping stability of the clamping plate 64.
[0028] A protrusion 67 is fixedly connected to the surface of the clamping plate 64, and a recess 68 is formed on the surface of the clamping plate 64. The size of the protrusion 67 matches the size of the recess 68. The arrangement of the protrusion 67 and the recess 68 ensures that the sizes of the protrusion 67 and the recess 68 on the surface of the clamping plate 64 are matched. When the two clamping plates 64 clamp the parts, the protrusion 67 can be inserted into the recess 68, which enhances the connection stability between the clamping plates 64 and improves the clamping effect.
[0029] A pad 69, made of rubber, is fixedly connected to the surface of the clamping plate 64. The pad 69, made of rubber and fixed to the surface of the clamping plate 64, increases the friction between the clamping plate 64 and the clamped part, preventing the part from sliding and also acting as a buffer to protect the surface of the clamped part from damage.
[0030] When it is necessary to install the connecting plate 4 onto the fixed plate 2, first slide the slide plate 53 within the slide groove 51. Since the fixing rod 52 passes through the slide plate 53, it ensures the stability of the slide plate 53. Slide the slide plate 53 to a suitable position, allowing the extension plate 54 to move to the corresponding position with the slide plate 53. Then rotate the screw 55, one end of which is threaded to the surface of the fixed plate 2. By rotating the screw 55, the slide plate 53 can be relatively fixed to the fixed plate 2, thus completing the installation of the connecting plate 4 on the fixed plate 2. The slide groove 51 provides a track for the slide plate 53 to slide, limiting the direction of movement of the slide plate 53 and ensuring the accuracy of the installation process. The slide plate 53 allows sliding within the slide groove 51, and through cooperation with the extension plate 54 and the screw 55, it enables the adjustment and fixation of the connecting plate 4 on the fixed plate 2. The fixing rod 52 passes through the slide plate 53, enhancing the stability of the slide plate 53 during sliding and preventing the slide plate 53 from wobbling or shifting during the sliding process. The extension plate 54 connects the slide plate 53 and the screw 55, providing an installation position for the screw 55 and facilitating the fixing of the slide plate 53 by rotating the screw 55. The screw 55, through a threaded connection with the surface of the fixing plate 2, allows for adjustment and fixing of the relative position of the slide plate 53 and the fixing plate 2 during rotation. The groove 56 and ball bearings 57 reduce friction when the slide plate 53 slides within the groove 51, resulting in smoother sliding and improved installation efficiency. The guide block 58, with its triangular cross-section, guides the installation of components such as the connecting plate 4, facilitating accurate installation of components onto the fixing plate 2.
[0031] For the clamping structure 6 on the surface of the conveying pipe 1, when it is necessary to clamp related components, the rotating plate 65 is rotated, which drives the bidirectional lead screw 63 to rotate within the square groove 610. Because the clamping plate 64 is threadedly connected to the arc surface of the bidirectional lead screw 63, the rotation of the bidirectional lead screw 63 will cause the two clamping plates 64 to move towards or away from each other within the square groove 610. After the clamping plate 64 moves to the appropriate position to clamp the component, the bolt 66 is rotated. One end of the bolt 66 is threadedly connected to the surface of the elongated plate 62, fixing the rotating plate 65 and preventing the bidirectional lead screw 63 from continuing to rotate, thereby allowing the clamping plate 64 to stably clamp the component. The connecting rod 61 connects the conveying pipe 1 and the elongated plate 62, fixing the elongated plate 62 to the surface of the conveying pipe 1 and providing an installation base for the clamping structure 6. The elongated plate 62 provides an installation position for components such as the bidirectional lead screw 63 and the clamping plate 64, supporting the operation of the entire clamping structure 6. The square groove 610 provides movement space for the bidirectional lead screw 63 and the clamping plate 64, allowing the bidirectional lead screw 63 to rotate and the clamping plate 64 to slide within the groove. The bidirectional lead screw 63 allows the two clamping plates 64 to move towards or away from each other during rotation, enabling clamping and releasing operations on the component. The clamping plate 64 directly contacts the clamped component, clamping it through movement and thus fixing it in place. The rotating plate 65 facilitates rotation of the bidirectional lead screw 63 by the operator and serves as a handle for operating the lead screw 63. The bolt 66, after the clamping plate 64 is adjusted to the appropriate position, secures the rotating plate 65 through a threaded connection to the surface of the long plate 62, preventing further rotation of the bidirectional lead screw 63 and ensuring the clamping stability of the clamping plate 64. The protrusion 67 and the recess 68 are designed to match the dimensions of the protrusion 67 and the recess 68 on the surface of the clamping plate 64. When the two clamping plates 64 clamp the parts, the protrusion 67 can be inserted into the recess 68, enhancing the connection stability between the clamping plates 64 and improving the clamping effect. The pad 69 is made of rubber and is fixed to the surface of the clamping plate 64. It increases the friction between the clamping plate 64 and the clamped parts, preventing the parts from sliding and also acting as a buffer to protect the surface of the clamped parts from damage.
[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A fluid constant-temperature conveying device, comprising a conveying pipe (1), a fixing plate (2), a connecting pipe (3), a connecting plate (4), and a motor (7), characterized in that: A fixing plate (2) is fixedly connected to the surface of the conveying pipe (1), a connecting pipe (3) is fixedly connected to the surface of the conveying pipe (1), a motor (7) is fixedly connected to the surface of the conveying pipe (1), a connecting plate (4) is provided on the surface of the fixing plate (2), an installation structure (5) is provided on the surface of the fixing plate (2), the installation structure (5) includes a slide groove (51), a slide groove (51) is opened on the surface of the fixing plate (2), a slide plate (53) is slidably connected to the inner wall of the slide groove (51), a fixing rod (52) is fixedly connected to the inner wall of the slide groove (51), the arc surface of the fixing rod (52) is slidably connected to the surface of the slide plate (53), an extension plate (54) is fixedly connected to the surface of the slide plate (53), a screw (55) is rotatably connected to the surface of the extension plate (54), and one end of the screw (55) is threadedly connected to the surface of the fixing plate (2).
2. The constant-temperature fluid conveying device according to claim 1, characterized in that: The inner wall of the chute (51) is provided with a groove (56), and the inner wall of the groove (56) is provided with a ball (57), which is made of steel.
3. The constant-temperature fluid conveying device according to claim 1, characterized in that: A guide block (58) is fixedly connected to the surface of the fixing plate (2), and the cross-section of the guide block (58) is triangular.
4. The constant-temperature fluid conveying device according to claim 1, characterized in that: The surface of the conveying pipe (1) is provided with a clamping structure (6). The clamping structure (6) includes a connecting rod (61). One end of the connecting rod (61) is fixedly connected to the surface of the conveying pipe (1). One end of the connecting rod (61) is fixedly connected to a long strip plate (62). The surface of the long strip plate (62) is provided with a square groove (610). The inner wall of the square groove (610) is rotatably connected to a two-way screw rod (63). The inner wall of the square groove (610) is slidably connected to a clamping plate (64). The surface of the clamping plate (64) is threadedly connected to the arc surface of the two-way screw rod (63). One end of the two-way screw rod (63) is fixedly connected to a rotating plate (65). The surface of the rotating plate (65) is rotatably connected to a bolt (66). One end of the bolt (66) is threadedly connected to the surface of the long strip plate (62).
5. The constant-temperature fluid conveying device according to claim 4, characterized in that: The surface of the clamping plate (64) is fixedly connected with a protrusion (67), and the surface of the clamping plate (64) is provided with a notch (68). The size of the protrusion (67) is adapted to the size of the notch (68).
6. The constant-temperature fluid conveying device according to claim 4, characterized in that: A pad (69) is fixedly connected to the surface of the clamp (64), and the pad (69) is made of rubber.