Lifting device for automatic foaming injection equipment and automatic foaming injection system

Abstract

The utility model provides a lifting device for automatic foaming injection equipment and an automatic foaming injection system, and the lifting device for the automatic foaming injection equipment comprises a bearing part used for bearing the automatic foaming injection equipment; the lifting device is connected with the bearing part and used for driving the bearing part to move so as to adjust the height of the bearing part; the sensing device is used for detecting the distance between the bearing part and the patient and outputting a distance signal; and the control device is electrically connected with the lifting device and the sensing device, is used for outputting an adjusting signal to move the lifting device to adjust the height of the bearing part, and is also used for receiving the distance signal and stopping the lifting device from moving based on the distance signal. According to the invention, collision between the bearing part and the patient is prevented, so that injury or equipment damage is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of automatic foaming injection equipment, and in particular to a lifting device for automatic foaming injection equipment and an automatic foaming injection system. Background Art

[0002] The automatic foaming injection device needs to be close to the patient when in use so as to inject the patient. Therefore, when in use, the height of the automatic foaming injection device often needs to be adjusted.

[0003] Conventional equipment usually requires medical staff to manually adjust the height of use, which is inconvenient to operate. When there is a large gap between the adjusted height and the required height, a second adjustment is required, which is inconvenient to use. At the same time, during the descent process, the foaming equipment may accidentally hit the patient's body and cause harm to the patient. Therefore, the current foaming equipment cannot protect the patient's personal safety during the descent process. Utility Model Content

[0004] In order to overcome the defects of the above-mentioned prior art, the present application provides a lifting device for automatic foaming injection equipment and an automatic foaming injection system, and the specific technical scheme is as follows:

[0005] A lifting device for automatic foaming injection equipment, comprising:

[0006] A carrier, used for carrying an automatic foaming injection device;

[0007] A lifting assembly, connected to the bearing member, and used to drive the bearing member to move so as to adjust the height of the bearing member;

[0008] A sensing device, used to detect the distance between the carrier and the patient and output a distance signal;

[0009] The control device is electrically connected to the lifting assembly and the sensing device, and is used to output an adjustment signal to move the lifting assembly to adjust the height of the carrier, and is also used to receive the distance signal and stop the lifting assembly from moving based on the distance signal.

[0010] In a specific embodiment, a mounting hole is provided on the side of the support member close to the patient, the sensing part of the sensing device is exposed from the support member through the mounting hole, and the hole wall of the mounting hole is inclined so that the cross-section of the mounting hole tends to gradually increase from the inside to the outside.

[0011] In a specific embodiment, the angle between the hole wall of the mounting hole and the vertical direction is between 20° and 70°.

[0012] In a specific embodiment, the carrier includes a first shell and a second shell, the first shell is used to support the automatic foaming injection equipment, the mounting hole is arranged on the second shell, the second shell is detachably arranged on the first shell through a first connecting structure, and the main body of the sensing device is located between the first shell and the second shell.

[0013] In a specific embodiment, the main body of the sensing device is detachably disposed on the first housing via a second connection structure;

[0014] Alternatively, the main body of the sensing device is detachably disposed on the second shell via a second connecting structure.

[0015] In a specific embodiment, the sensing device includes one or more combinations of a laser sensing device, an ultrasonic sensing device and an infrared sensing device.

[0016] In a specific embodiment, the control device is electrically connected to the automatic foaming injection device, and the control device is also used to receive a command signal output by the automatic foaming injection device and output an adjustment signal based on the command signal.

[0017] In a specific embodiment, the lifting device for automatic foaming injection equipment further includes a base, the control device is arranged on the base, and two ends of the lifting component are respectively connected to the base and the bearing member;

[0018] A circuit board is arranged on the carrier, and a circuit interface is arranged on the circuit board, and the circuit interface on the carrier is used to be electrically connected to the circuit interface of the automatic foaming injection device;

[0019] The control device is electrically connected to the circuit board via a conductive connecting line. One end of the conductive connecting line is located on the base and is electrically connected to the control device, and the other end passes through the lifting assembly and is electrically connected to the circuit board on the carrier.

[0020] In a specific embodiment, the lifting assembly includes a driving member, a first support column and a second support column, the supporting member is arranged on the first support column, and the first support column is slidably connected to the second support column, and the first support column is configured to be driven by the driving member to drive the supporting member to approach or move away from the second support column.

[0021] In a specific embodiment, one of the first support column and the second support column is provided with a mounting groove, a rolling element is arranged in the mounting groove, and the rolling element is rollingly connected to the other one of the first support column and the second support column.

[0022] An automatic foaming injection system, comprising an automatic foaming injection device, and a lifting device for the automatic foaming injection device;

[0023] The automatic foaming injection device is detachably connected to the lifting device for the automatic foaming injection device.

[0024] This application has at least the following beneficial effects:

[0025] The present application discloses a lifting device for an automatic foaming injection device, comprising: a carrier, used to carry the automatic foaming injection device; a lifting assembly, connected to the carrier, used to drive the carrier to move so as to adjust the height of the carrier; a sensing device, used to detect the distance between the carrier and the patient, and output a distance signal; a control device, electrically connected to the lifting device and the sensing device, used to output an adjustment signal to move the lifting assembly to adjust the height of the carrier, and also used to receive the distance signal and stop the movement of the lifting assembly based on the distance signal.

[0026] An automatic foaming injection system of the present application includes an automatic foaming injection device and a lifting device for the automatic foaming injection device; the automatic foaming injection device and the lifting device for the automatic foaming injection device are detachably connected.

[0027] The present application sets up a sensing device to detect the distance between the carrier and the patient. When a preset distance remains between the carrier and the patient, the control device triggers the stopping mechanism of the lifting assembly to prevent collision between the carrier and the patient, thereby avoiding injury or damage to the equipment.

[0028] At the same time, because the sensing device is provided to avoid potential collisions, it can reduce the psychological burden of patients when using the lifting device of the automatic foaming injection equipment, reduce psychological defenses, and enhance the user experience; at the same time, it is beneficial to keep the patient's vital signs data in a stable state, which is beneficial for the patient to complete the foaming injection process of the automatic foaming injection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 1 ;

[0031] Figure 2 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 2 ;

[0032] Figure 3 for Figure 2 A partial enlarged view of the middle A area;

[0033] Figure 4 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 3 ;

[0034] Figure 5 for Figure 4 A partial enlarged view of the middle B area;

[0035] Figure 6 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 4 ;

[0036] Figure 7 for Figure 6 A partial enlarged view of the middle C area;

[0037] Figure 8 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 5 ;

[0038] Fig. 9 for Figure 8 A partial enlarged view of the D area in the middle;

[0039] Fig.10 The structure diagram of the lifting device for the automatic foaming injection equipment provided in this embodiment is as follows: Figure 6 ;

[0040] Fig.11 A schematic diagram of the structure of the automatic foaming injection system provided in this embodiment.

[0041] Reference numerals:

[0042] 1-carrying member; 2-lifting assembly; 3-sensing device; 4-control device; 5-base; 6-automatic foaming injection equipment; 7-first connecting structure; 8-second connecting structure; 11-mounting hole; 12-first shell; 13-second shell; 14-circuit board; 21-first supporting column; 22-second supporting column; 31-sensing part of the sensing device; 32-main body of the sensing device; 61-circuit interface of the automatic foaming injection equipment; 71-first fastener; 72-first through hole; 81-second fastener; 82-second through hole; 111-hole wall of the mounting hole; 141-circuit interface on the carrying member; 221-mounting groove; 222-rolling member; 223-elastic limit member. DETAILED DESCRIPTION

[0043] In the following, various embodiments of the present application will be described more fully. The present application may have various embodiments, and adjustments and changes may be made therein. However, it should be understood that there is no intention to limit the various embodiments of the present application to the specific embodiments disclosed herein, but the present application should be understood to cover all adjustments, equivalents and / or alternatives within the spirit and scope of the various embodiments of the present application.

[0044] In various embodiments of the present application, the expression "or" or "at least one of A or / and B" includes any combination or all combinations of the words listed at the same time. For example, the expression "A or B" or "at least one of A or / and B" may include A, may include B, or may include both A and B.

[0045] The expressions (such as "first", "second", etc.) used in the various embodiments of the present application may modify the various constituent elements in the various embodiments, but may not limit the corresponding constituent elements. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are only used for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of the various embodiments of the present application, the first element may be referred to as the second element, and similarly, the second element may also be referred to as the first element.

[0046] It should be noted that in this application, unless otherwise clearly specified and defined, the terms "installation", "connection", "fixation" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] like Figures 1 to 11 As shown, this embodiment provides a lifting device for automatic foaming injection equipment, including:

[0048] A carrier 1, used for carrying an automatic foaming injection device 6;

[0049] A lifting assembly 2, connected to the carrier 1, and used to drive the carrier 1 to move so as to adjust the height of the carrier 1;

[0050] The sensing device 3 is used to detect the distance between the carrier 1 and the patient and output a distance signal;

[0051] The control device 4 is electrically connected to the lifting assembly 2 and the sensing device 3, and is used to output an adjustment signal to move the lifting assembly 2 to adjust the height of the carrier 1, and is also used to receive a distance signal and stop the lifting assembly 2 from moving based on the distance signal.

[0052] The lifting device for automatic foaming injection equipment provided in this embodiment detects the distance between the carrier 1 and the patient by setting a sensing device 3. When a preset distance remains between the carrier 1 and the patient, the stopping mechanism of the lifting component 2 is triggered by the control device 4, thereby preventing a collision between the carrier 1 and the patient, thereby avoiding injuries or damage to the equipment.

[0053] At the same time, the lifting device for automatic foaming injection equipment provided in this embodiment can avoid potential collisions because it is equipped with a sensing device 3, so it can reduce the psychological burden of patients when using the lifting device for automatic foaming injection equipment, reduce psychological defenses, and improve the user experience; at the same time, it is beneficial to keep the patient's vital signs data in a stable state, which is beneficial for the patient to complete the injection process of the automatic foaming injection equipment 6.

[0054] like Figure 1 As shown, in an embodiment of the present utility model, the control device 4 is electrically connected to the automatic foaming injection device 6, and the control device 4 is also used to receive a command signal output by the automatic foaming injection device 6, and output an adjustment signal based on the command signal.

[0055] In this embodiment, the control device 4 is electrically connected to the automatic foaming injection device 6, so that the control device 4 receives the command signal output by the automatic foaming injection device 6 and outputs an adjustment signal based on the command signal, so that medical staff can control the lifting device of the automatic foaming injection device through the automatic foaming injection device 6.

[0056] In an embodiment of the utility model, the control device 4 includes a communication unit, and the control device 4 is connected to the automatic foaming injection device 6 through the communication unit to realize signal connection between the control device 4 and the automatic foaming injection device 6. The communication unit includes a Bluetooth module, a 4G module, a 5G module or a WiFi module.

[0057] In the embodiment of the present utility model, the control device 4 is electrically connected to the automatic foaming injection device 6 via a connecting line, so as to realize the electrical connection between the control device 4 and the automatic foaming injection device 6 .

[0058] like Figure 1 , Fig.10 and Fig.11 As shown, in an embodiment of the utility model, the lifting device for automatic foaming injection equipment further includes a base 5, a control device 4 is arranged on the base 5, and two ends of the lifting component 2 are respectively connected to the base 5 and the bearing member 1.

[0059] A circuit board 14 is provided on the carrier 1, and a circuit interface 141 on the carrier is provided on the circuit board 14. The circuit interface 141 on the carrier is exposed on the surface of the carrier 1, and the circuit interface 141 on the carrier is configured with a device connecting line. One end of the device connecting line is detachably connected to the circuit interface 141 on the carrier, and the other end is detachably connected to the circuit interface 61 of the automatic foaming injection device 6, so as to realize electrical connection between the circuit interface 141 on the carrier and the circuit interface 61 of the automatic foaming injection device 6.

[0060] The control device 4 is electrically connected to the circuit board 14 via a conductive connecting wire. One end of the conductive connecting wire is located on the base 5 and is electrically connected to the control device 4 , and the other end passes through the lifting assembly 2 and is electrically connected to the circuit board 14 .

[0061] In this embodiment, the control device 4 is electrically connected to the automatic foaming injection equipment 6 through the coordination of the conductive connecting wire and the equipment connecting wire, so as to realize the function of controlling the lifting device of the automatic foaming injection equipment through the automatic foaming injection equipment 6, and the conductive connecting wire is hidden in the lifting assembly 2, avoiding the connection wire from being exposed, making the appearance beautiful, and avoiding the external environment from interfering with the wire connection wire, so that the control device 4 and the automatic foaming injection equipment 6 are electrically connected stably.

[0062] The base 5 is provided with rollers which are in rolling contact with the support surface, so that the lifting device for the automatic foaming injection equipment has a moving function.

[0063] like Figure 6 and Figure 7 As shown, in an embodiment of the utility model, the lifting assembly 2 includes a driving member (not shown in the figure), a first support column 21 and a second support column 22, the supporting member 1 is arranged on the first support column 21, and the first support column 21 is slidably connected to the second support column 22, and the first support column 21 is configured to be driven by the driving member to drive the supporting member 1 to approach or move away from the second support column 22.

[0064] In the embodiment of the utility model, one of the first support column 21 and the second support column 22 is provided with a mounting groove 221 , and a rolling element 222 is disposed in the mounting groove 221 . The rolling element 222 is rollingly connected to the other one of the first support column 21 and the second support column 22 .

[0065] In this embodiment, a rolling element 222 is provided between the first support column 21 and the second support column 22, so that when the first support column 21 and the second support column 22 generate relative motion, part of the sliding friction generated between the first support column 21 and the second support column 22 is converted into rolling friction, thereby effectively reducing the friction and preventing the first support column 21 and the second support column 22 from wearing each other and generating impurities when they generate relative motion.

[0066] like Figure 7 As shown, in the embodiment of the utility model, an elastic stopper 223 is provided in the installation groove 221, and the elastic stopper 223 clamps the rolling member 222 in the elastic stopper 223 to limit the rolling member 222 in the installation groove 221. The elastic stopper 223 is an elastic rib, but is not limited thereto.

[0067] like Figure 2-Figure 5 , Figure 8 and Fig. 9 As shown, in the embodiment of the utility model, a mounting hole 11 is provided on the side of the carrier 1 close to the patient, and the sensing part 31 of the sensing device is exposed from the carrier 1 through the mounting hole 11, and the hole wall 111 of the mounting hole is inclined so that the cross section of the mounting hole 11 gradually increases from the inside to the outside. From the inside to the outside is the direction from the inside of the carrier 1 to the outside of the carrier 1.

[0068] In this embodiment, the cross section of the mounting hole 11 gradually increases from the inside to the outside, so as to increase the sensing range of the sensing device 3, thereby improving the sensitivity and accuracy of the sensing, which is beneficial to improving the safety of the lifting device for the automatic foaming injection equipment.

[0069] like Figure 3 and Figure 5 As shown, in the embodiment of the present utility model, the angle between the hole wall 111 of the mounting hole and the vertical direction is between 20° and 70°, so as to increase the sensing range of the sensing device 3 and avoid the occurrence of sensing dead angles and sensing blind areas.

[0070] like Figure 3 and Fig. 9 As shown, in an embodiment of the utility model, the carrier 1 includes a first shell 12 and a second shell 13, the first shell 12 is used to carry the automatic foaming injection device 6, the mounting hole 11 is arranged on the second shell 13, the second shell 13 is detachably arranged on the first shell 12 through the first connecting structure 7, and the main body 32 of the sensing device is located between the first shell 12 and the second shell 13.

[0071] In this embodiment, the second shell 13 is detachably arranged on the first shell 12 through the first connecting structure 7, so that the sensing device 3 does not need to be pre-installed on the first shell 12, thereby reducing the difficulty of installation; at the same time, after the second shell 13 is disassembled through the first connecting structure 7, the sensing device 3 can be maintained and repaired, and the operation is convenient.

[0072] The first connection structure 7 includes one or more combinations of a threaded connection structure, a snap connection structure, a plug connection structure or a magnetic connection structure.

[0073] like Figure 3 and Fig. 9 As shown, in an embodiment of the utility model, the first connection structure 7 is a threaded connection structure, the first connection structure 7 includes a first fastener 71, and the first shell 12 and the second shell 13 are both provided with a first through hole 72, and the first through hole on the first shell 12 and the first through hole 72 on the second shell 13 correspond to each other, one end of the first fastener 71 is provided on the second shell 13, and the other end passes through the first through hole 72 on the second shell 13 and is threadedly connected with the first through hole on the first shell 12.

[0074] like Figure 3 and Fig. 9 As shown, in an embodiment of the present invention, the main body 32 of the sensing device is detachably disposed on the first housing 12 via the second connection structure 8. In another embodiment of the present invention, the main body 32 of the sensing device is detachably disposed on the second housing 13 via the second connection structure 8.

[0075] In this embodiment, the main body 32 of the sensing device is detachably disposed on the first shell 12 or the second shell 13, so that the sensing device 3 can be disassembled and repaired at a later time.

[0076] The second connection structure 8 includes one or more combinations of a threaded connection structure, a snap connection structure, a plug connection structure or a magnetic connection structure.

[0077] like Figure 3 and Fig. 9 As shown, in an embodiment of the utility model, the second connection structure 8 is a threaded connection structure, and the second connection structure 8 includes a second fastener 81. The main body 32 of the sensing device and the second shell 13 are both provided with a second through hole 82, and the second through hole 82 on the main body 32 of the sensing device corresponds to the second through hole 72 on the second shell 13. One end of the second fastener 71 is provided on the main body 32 of the sensing device, and the other end passes through the second through hole 72 on the main body 32 of the sensing device and is threadedly connected with the second through hole on the second shell 13.

[0078] In the embodiment of the present utility model, the sensing device 3 includes one or more combinations of a laser sensing device, an ultrasonic sensing device and an infrared sensing device.

[0079] In another embodiment of the utility model, the first support column 21 is located outside the second support column 22, the sensing device 3 is arranged on the first support column 21 and is located on the side of the first support column 21 close to the patient, and there is a set distance between the sensing device 3 and the supporting member 1. The first support column 21 moves under the drive of the driving member. When the sensing device 3 detects the patient, it means that the distance between the supporting member 1 and the patient is the set distance.

[0080] like Figure 1-Figure 11As shown, the utility model also provides an automatic foaming injection system, including an automatic foaming injection device 6, and a lifting device for the automatic foaming injection device as described above; the automatic foaming injection device 6 and the lifting device for the automatic foaming injection device are detachably connected.

[0081] The automatic foaming injection system provided in this embodiment detects the distance between the carrier 1 and the patient by arranging a sensing device 3 on the lifting device for the automatic foaming injection equipment. When a preset distance remains between the carrier 1 and the patient, the stopping mechanism of the lifting assembly 2 is triggered by the control device 4, thereby preventing a collision between the carrier 1 and the patient, thereby avoiding injuries or equipment damage.

[0082] At the same time, since the present embodiment is equipped with a sensing device 3 to avoid potential collisions, it can reduce the psychological burden of patients when using the automatic foaming injection system, reduce psychological defenses, and improve the user experience; at the same time, it is beneficial to keep the patient's vital signs data in a stable state, which is beneficial for the patient to complete the injection process of the automatic foaming injection equipment 6.

[0083] In the embodiment of the present utility model, the automatic foaming injection device 6 is detachably arranged on the carrier 1, so that the lifting device for the automatic foaming injection device can be connected with different automatic foaming injection devices 6 and used.

[0084] Those skilled in the art will appreciate that the accompanying drawings are merely schematic diagrams of a preferred implementation scenario, and the modules or processes in the accompanying drawings are not necessarily required for implementing the present application.

[0085] Those skilled in the art will appreciate that the modules in the device in the implementation scenario can be distributed in the device in the implementation scenario according to the implementation scenario description, or can be changed accordingly and located in one or more devices different from the implementation scenario. The modules in the above implementation scenario can be combined into one module, or can be further split into multiple sub-modules.

[0086] The above application serial numbers are for description only and do not represent the advantages or disadvantages of the implementation scenarios.

[0087] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A lifting device for automatic foaming injection equipment, characterized in that: include: A carrier, used for carrying the automatic foaming injection equipment; A lifting assembly connected to the carrier, used to drive the carrier to move so as to adjust the height of the carrier; a sensing device for detecting the distance between the carrier and the patient and outputting a distance signal; A control device is electrically connected to the lifting assembly and the sensing device, and is used to output an adjustment signal to move the lifting assembly to adjust the height of the carrier, and is also used to receive the distance signal and stop the lifting assembly from moving based on the distance signal.

2. The lifting device for automatic foaming injection equipment according to claim 1, characterized in that: A mounting hole is provided on the side of the supporting member close to the patient, and the sensing part of the sensing device is exposed from the supporting member through the mounting hole. The hole wall of the mounting hole is inclined so that the cross-section of the mounting hole tends to gradually increase from the inside to the outside.

3. The lifting device for automatic foaming injection equipment according to claim 2, characterized in that: The angle between the hole wall of the mounting hole and the vertical direction is between 20° and 70°.

4. The lifting device for automatic foaming injection equipment according to claim 2, characterized in that: The carrier includes a first shell and a second shell, the first shell is used to carry the automatic foaming injection equipment, the mounting hole is set on the second shell, the second shell is detachably set on the first shell through a first connecting structure, and the main body of the sensing device is located between the first shell and the second shell.

5. The lifting device for automatic foaming injection equipment according to claim 4, characterized in that: The main body of the sensing device is detachably arranged on the first housing via a second connecting structure; Alternatively, the main body of the sensing device is detachably arranged on the second shell through a second connecting structure.

6. The lifting device for automatic foaming injection equipment according to claim 1, characterized in that: The sensing device includes one or more combinations of a laser sensing device, an ultrasonic sensing device and an infrared sensing device; and / or, The control device is electrically connected to the automatic foaming injection equipment, and is further configured to receive a command signal output by the automatic foaming injection equipment and output an adjustment signal based on the command signal.

7. The lifting device for automatic foaming injection equipment according to claim 6, characterized in that: The lifting device for automatic foaming injection equipment further comprises a base, the control device is arranged on the base, and both ends of the lifting assembly are respectively connected to the base and the bearing member; A circuit board is provided on the carrier, and a circuit interface is provided on the circuit board. The circuit interface on the carrier is used to be electrically connected to the circuit interface of the automatic foaming injection device; The control device is electrically connected to the circuit board via a conductive connecting line. One end of the conductive connecting line is located on the base and is electrically connected to the control device, and the other end passes through the lifting assembly and is electrically connected to the circuit board on the carrier.

8. The lifting device for automatic foaming injection equipment according to claim 1, characterized in that: The lifting assembly includes a driving member, a first support column and a second support column. The supporting member is arranged on the first support column, and the first support column is slidably connected to the second support column. The first support column is configured to be driven by the driving member to drive the supporting member to move closer to or away from the second support column.

9. The lifting device for automatic foaming injection equipment according to claim 8, characterized in that: One of the first support column and the second support column is provided with a mounting groove, a rolling element is arranged in the mounting groove, and the rolling element is rollingly connected to the other one of the first support column and the second support column.

10. An automatic foaming injection system, characterized in that: It comprises an automatic foaming injection device and a lifting device for the automatic foaming injection device according to any one of claims 1 to 9; The automatic foaming injection device is detachably connected to the automatic foaming injection device by a lifting device.

Images