Coupling agent heating device

Abstract

The utility model relates to the technical field of fetus detection, in particular to a coupling agent heating device which comprises a storage seat for water bath heating, a mounting groove formed in the top of the storage seat, a collecting barrel for storing a coupling agent arranged in the mounting groove, a heating plate arranged at the left end of the storage seat close to the bottom, and a top cover arranged above the storage seat and used for sealing. A hollow area between the inner wall and the outer wall of the storage seat is a water bath layer; according to the coupling agent heating device, the storage seat with a plurality of mounting grooves is arranged, the collecting barrel is in inserted connection fit with the corresponding mounting grooves, a coupling agent needing to be used is stored in the collecting barrel, the interior of the collecting barrel is protected under the cooperation of a top cover, and a water bath layer is continuously heated under the cooperation of a heating plate with a heating rod; therefore, the coupling agent in the collecting barrel can be continuously heated and matched, and the stress influence of low temperature on a user during use during examination is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fetal detection, in particular to a coupling agent heating device. Background Art

[0002] Pregnant women need to do fetal heart monitoring frequently throughout the entire birth and delivery period. The most criticized thing is that when applying ultrasound coupling agent (gel) during fetal heart monitoring, the ultrasound doctor almost sprays it directly on the belly. The coupling agent is very cold, especially in winter. The cold weather is very unpleasant and causes certain stimulation to the fetus;

[0003] The utility model with publication number CN216167533U discloses a detachable fetal heart rate meter coupling agent heating structure, comprising a shell, the shell comprising a coupling agent placement area and a probe placement area, the coupling agent placement area and the probe placement area are integrally connected, the coupling agent placement area is provided with a first groove, the probe placement area is provided with a second groove, a heating device is provided in the coupling agent placement area, a connecting block is provided on the side of the shell, the connecting block is concavely provided with a first clamping groove, an electrical connecting device is provided at the bottom of the coupling agent placement area, and the electrical connecting device is electrically connected to the heating device;

[0004] In the above technical solution, a coupling agent is placed in the first groove, a probe is placed in the second groove, a heating device heats the coupling agent, the connecting block can be detachably connected to the fetal heart monitor through the first clamping groove, and the heating device is separately provided with an electrical connection device for power supply. The above arrangement can be disassembled from the fetal heart monitor for easy maintenance, storage, cleaning, etc.; however, it is not convenient for continuous heating of the coupling agent, it is not convenient for internal cleaning, and it cannot reduce the influence of cross infection when used by different patients, and it cannot reduce the influence of external environmental pollution when not in use. Utility Model Content

[0005] The purpose of the utility model is to provide a coupling agent heating device to solve the problem that the coupling agent heating structure of a detachable fetal heart rate monitor with the authorization publication number CN216167533U proposed in the above background technology is not convenient for continuous heating of the coupling agent, not convenient for internal cleaning, and cannot reduce the influence of cross infection when used by different patients, and cannot reduce the influence of external environmental pollution when not in use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A coupling agent heating device comprises a storage seat for water bath heating, a mounting groove is provided on the top of the storage seat, a collecting cylinder for storing coupling agent is provided in the mounting groove, a heating plate is provided at the left end of the storage seat near the bottom, a top cover for sealing is provided above the storage seat, an annular groove is provided on the top of the mounting groove, a clamping ring is provided at the top of the collecting cylinder corresponding to the annular groove, a grip is symmetrically provided on the upper surface of the clamping ring, a hollow area between the inner wall and the outer wall of the storage seat is a water bath layer, a water inlet pipe connected to the water bath layer is embedded on the front end surface of the storage seat near the top, and a drain pipe connected to the water bath layer is embedded on the front end surface of the storage seat near the bottom.

[0008] Preferably, a fixing seat for supporting and lifting is provided on the lower surface of the storage seat, and the top of the fixing seat is welded and fixed to the bottom of the storage seat.

[0009] In the utility model, with the cooperation of the fixing seat, the stability of the overall placement is increased, which is helpful for heating the coupling agent for storage or taking out.

[0010] Preferably, the heating plate is fixedly connected to the storage seat by screws, and a heating rod extending to the water bath layer is provided on the heating plate.

[0011] In the utility model, a heating plate and a heating rod are provided, and the heating rod extends into the water bath layer to heat the water stored inside, which helps to continuously heat the coupling agent inside the collection tube.

[0012] Preferably, the width of the inner wall of the installation groove is matched with the width of the outer wall of the collecting tube, the retaining ring and the collecting tube are an integrally formed structure, the width of the outer wall of the retaining ring is matched with the diameter of the annular groove, and the bottom of the handle is welded and fixed to the retaining ring.

[0013] In the utility model, the clamping ring is plugged into the annular groove to increase the protection of the inside of the installation groove. The clamping ring is matched with a handle to help provide a fulcrum on the collection tube, making it easy to remove and replace the collection tube and to clean the inside of the collection tube.

[0014] Preferably, a card slot is provided at the top of the outer wall of the storage seat corresponding to the top cover, and the width of the outer wall of the card slot is matched with the width of the inner wall of the top cover.

[0015] In the utility model, the card slot is arranged to be plugged and matched with the top cover, and the top cover is tightly plugged and installed with the storage seat, so as to realize the protection of the inside of the collection tube and reduce the influence of the external environment on the inside.

[0016] Preferably, through holes are symmetrically provided on the outer walls on both sides of the top cover, fastening bolts are provided in the through holes, and screw holes are provided in the slots at positions corresponding to the through holes.

[0017] In the utility model, a fastening bolt is arranged to pass through the through hole and be threadedly connected with the screw hole, so that the top cover and the storage seat can be stably assembled and installed. The removal of the fastening bolt helps to quickly remove and take out the top cover.

[0018] Preferably, a pull rod is provided on the upper surface of the top cover, and both ends of the pull rod are welded and fixed to the top cover.

[0019] In the utility model, the pull rod is provided to help the top cover to be opened or installed, providing a fulcrum for facilitating hand-carrying.

[0020] Preferably, the water inlet pipe and the drain pipe are both welded and fixed to the storage seat, and sealing plugs are provided at the ends of the water inlet pipe and the drain pipe.

[0021] In the utility model, the water inlet pipe is provided to help fill the water bath layer with water, and the drain pipe is provided to help drain and replace the water inside the water bath layer. With the cooperation of the sealing plug, it is convenient for manual installation or disassembly.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] 1. The utility model provides a storage seat with a plurality of mounting grooves, and the collecting tube is plugged into the corresponding mounting grooves to store the coupling agent to be used in the collecting tube. The top cover cooperates with the inside of the collecting tube to protect the inside, and the heating plate with the heating rod cooperates with the water bath layer to continuously heat the coupling agent in the collecting tube, which helps to check whether the low temperature causes stress to the user during use.

[0024] 2. The utility model protects the installation groove by setting a snap ring and annular groove for plug-in cooperation, reduces the coupling agent from entering the installation groove, and with the cooperation of the handle, helps to take out and replace the collection tube, and is convenient for quickly replacing and cleaning the coupling agent stored in the collection tube. The cooperation of multiple collection tubes reduces the cross infection caused by the use of coupling agents by different users. The top cover, with the cooperation of the pull rod, is conducive to hand-held use, and the fastening bolt passes through the through hole and is threadedly connected to the screw hole, which increases the stability of the installation of the top cover and the storage seat, thereby realizing the internal protection cooperation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the top cover opening structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the top cover structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the combined structure of the storage seat and the collection tube of the utility model;

[0029] Figure 5 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0030] The meaning of each number in the figure is:

[0031] 1. Storage seat; 10. Mounting groove; 100. Annular groove; 11. Card slot; 110. Screw hole; 12. Collection tube; 120. Card ring; 121. Handle; 13. Water inlet pipe; 14. Drain pipe; 15. Water bath layer;

[0032] 2. Top cover; 20. Tie rod; 21. Perforation; 210. Fastening bolt;

[0033] 3. Fixed seat;

[0034] 4. Heating plate; 40. Heating rod. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] See also Figure 1-Figure 5 , this embodiment provides a technical solution:

[0037] A coupling agent heating device includes a storage seat 1 for water bath heating, a mounting groove 10 is provided on the top of the storage seat 1, an annular groove 100 is provided on the top of the mounting groove 10, a clamping ring 120 is provided on the top of the collecting tube 12 corresponding to the annular groove 100, a grip 121 is symmetrically provided on the upper surface of the clamping ring 120, the width of the inner wall of the mounting groove 10 is matched with the width of the outer wall of the collecting tube 12, the clamping ring 120 and the collecting tube 12 are an integrally formed structure, the width of the outer wall of the clamping ring 120 is matched with the diameter of the annular groove 100, and the bottom of the grip 121 is welded and fixed to the clamping ring 120.

[0038] In the utility model, the clamping ring 120 is plugged into the annular groove 100 to increase the protection of the inside of the installation groove 10. The clamping ring 120 is matched with the handle 121 to help provide a fulcrum on the collection tube 12, making it easy to remove and replace the collection tube 12 and to clean the inside of the collection tube 12.

[0039] Furthermore, the hollow area between the inner wall and the outer wall of the storage seat 1 is a water bath layer 15, and a water inlet pipe 13 connected to the water bath layer 15 is embedded near the top on the front end surface of the storage seat 1, and a drain pipe 14 connected to the water bath layer 15 is embedded near the bottom on the front end surface of the storage seat 1;

[0040] Secondly, the water inlet pipe 13 and the drain pipe 14 are both welded and fixed to the storage seat 1, and sealing plugs are provided at the ends of the water inlet pipe 13 and the drain pipe 14.

[0041] In the utility model, the water inlet pipe 13 is provided to help fill the water bath layer 15 with water, and the drain pipe 14 is provided to help drain and replace the water inside the water bath layer 15. With the cooperation of the sealing plug, it is convenient for manual installation or disassembly.

[0042] Specifically, a card slot 11 is provided at the top of the outer wall of the storage seat 1 corresponding to the top cover 2 , and the width of the outer wall of the card slot 11 is matched with the width of the inner wall of the top cover 2 .

[0043] In the present invention, the card slot 11 is provided to be plugged and matched with the top cover 2, and the top cover 2 is tightly plugged and installed with the storage seat 1, so as to realize the protection and match of the interior of the collection tube 12 and reduce the influence of the external environment on the interior.

[0044] It should be noted that a collecting cylinder 12 for storing coupling agent is provided in the mounting groove 10 , a heating plate 4 is provided at the left end of the storage seat 1 near the bottom, the heating plate 4 is fixedly connected to the storage seat 1 by screws, and a heating rod 40 extending to the water bath layer 15 is provided on the heating plate 4 .

[0045] In the present invention, a heating plate 4 is provided to cooperate with a heating rod 40 , and the heating rod 40 extends into the water bath layer 15 to heat the water stored inside, which helps to continuously heat the coupling agent inside the collection tube 12 .

[0046] Furthermore, a top cover 2 for sealing is provided above the storage seat 1 , and through holes 21 are symmetrically provided on the outer walls on both sides of the top cover 2 , fastening bolts 210 are provided in the through holes 21 , and screw holes 110 are provided in the slot 11 at positions corresponding to the through holes 21 .

[0047] In the present invention, a fastening bolt 210 is provided to pass through the through hole 21 and is threadedly connected with the screw hole 110, so as to realize a stable combined installation of the top cover 2 and the storage seat 1. The removal of the fastening bolt 210 helps to quickly remove and disassemble the top cover 2.

[0048] Specifically, a pull rod 20 is provided on the upper surface of the top cover 2 , and both ends of the pull rod 20 are welded and fixed to the top cover 2 .

[0049] In the utility model, the pull rod 20 is provided to help the top cover 2 to be opened or installed, providing a fulcrum for facilitating hand-carrying.

[0050] It is worth adding that a fixing seat 3 for supporting and lifting is provided on the lower surface of the storage seat 1 , and the top of the fixing seat 3 is welded and fixed to the bottom of the storage seat 1 .

[0051] In the utility model, with the cooperation of the fixing seat 3, the stability of the overall placement is increased, which is helpful for heating the coupling agent for storage or taking out.

[0052] When the coupling agent heating device of this embodiment is used, the user first fixes the heating plate 4 with the heating rod 40 with the storage seat 1, then installs the fixing seat 3 with the storage seat 1, installs the clamping ring 120 with the grip 121 with the collecting tube 12, and the collecting tube 12 is respectively plugged into the corresponding installation groove 10, and then the top cover 2 with the pull rod 20 is plugged into the top card groove 11 of the storage seat 1, and the position is fixed by fastening bolts 210;

[0053] When the coupling agent needs to be stored and heated, the corresponding coupling agent is stored in the corresponding collecting tube 12, and the external water source is added to the water bath layer 15 from the water inlet pipe 13, and then the drain pipe 14 and the water inlet pipe 13 are sealed with sealing plugs. When the coupling agent needs to be continuously heated, the heating rod 40 is connected to the external power supply to continuously heat the water source in the water bath layer 15, thereby achieving continuous heating of the inside of the collecting tube 12. The cooperation of multiple collecting tubes 12 facilitates the continuous application of coupling agents to multiple patients, reduces the impact of cross infection between patients, and the collecting tube 12 is easy to take out, replace or clean, and the overall combination is convenient to install and simple to operate.

Claims

1. A coupling agent heating device, comprising a storage seat (1) for water bath heating, a mounting groove (10) is provided on the top of the storage seat (1), a collecting cylinder (12) for storing coupling agent is provided in the mounting groove (10), a heating plate (4) is provided at the left end of the storage seat (1) near the bottom, and a top cover (2) for sealing is provided above the storage seat (1), characterized in that: An annular groove (100) is provided at the top of the mounting groove (10), a clamping ring (120) is provided at the top of the collecting cylinder (12) corresponding to the annular groove (100), a handle (121) is symmetrically provided on the upper surface of the clamping ring (120), a hollow area between the inner wall and the outer wall of the storage seat (1) is a water bath layer (15), a water inlet pipe (13) connected to the water bath layer (15) is embedded near the top on the front end surface of the storage seat (1), and a drain pipe (14) connected to the water bath layer (15) is embedded near the bottom on the front end surface of the storage seat (1).

2. The coupling agent heating device according to claim 1, characterized in that: The lower surface of the storage seat (1) is provided with a fixing seat (3) for supporting and lifting, and the top of the fixing seat (3) is welded and fixed to the bottom of the storage seat (1).

3. The coupling agent heating device according to claim 1, characterized in that: The heating plate (4) is fixedly connected to the storage seat (1) by means of screws, and a heating rod (40) extending to the water bath layer (15) is provided on the heating plate (4).

4. The coupling agent heating device according to claim 1, characterized in that: The width of the inner wall of the installation groove (10) is matched with the width of the outer wall of the collection tube (12); the clamping ring (120) and the collection tube (12) are an integrally formed structure; the width of the outer wall of the clamping ring (120) is matched with the diameter of the annular groove (100); and the bottom of the handle (121) is fixed to the clamping ring (120) by welding.

5. The coupling agent heating device according to claim 1, characterized in that: A card slot (11) is provided at the top of the outer wall of the storage seat (1) corresponding to the top cover (2), and the width of the outer wall of the card slot (11) is matched with the width of the inner wall of the top cover (2).

6. The coupling agent heating device according to claim 5, characterized in that: The outer walls of both sides of the top cover (2) are symmetrically provided with through holes (21), the through holes (21) are provided with fastening bolts (210), and the slots (111) are provided with screw holes (110) at positions corresponding to the through holes (21).

7. The coupling agent heating device according to claim 1, characterized in that: A pull rod (20) is provided on the upper surface of the top cover (2), and both ends of the pull rod (20) are welded and fixed to the top cover (2).

8. The coupling agent heating device according to claim 1, characterized in that: The water inlet pipe (13) and the drain pipe (14) are both welded and fixed to the storage seat (1), and sealing plugs are provided at the ends of the water inlet pipe (13) and the drain pipe (14).

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