Dispatching trolley and sample dispatching system
By adding information recognition devices and components to the dispatching trolley, real-time identification of sample rack information during movement is achieved, solving the problem of low sample transportation efficiency and improving the overall performance of the sample rack dispatching system.
Patent Information
- Application Number
- CN202423170369.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In existing sample rack scheduling systems, the scheduling trolley needs to stop at a specific location when identifying sample information, resulting in low sample transportation efficiency.
An information identification device is added to the dispatching trolley, which, together with the longitudinal movement component and the fork lifting component, enables real-time identification of sample rack information during movement. This includes industrial cameras, webcams, barcode scanners, or RFID readers, allowing for precise position adjustment through lateral and longitudinal movement.
Sample information can be identified without stopping at a specific location, saving time and space and improving the efficiency of the sample rack scheduling system.
Smart Images
Figure CN223857223U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of medical apparatus and instruments, especially relates to a dispatch trolley and sample dispatch system. BACKGROUND
[0002] The sample rack dispatch system is provided between the inspection analysis instrument and the sample supply recovery device, and is used for buffering and dispatching samples. The sample rack dispatch system needs to use the dispatch trolley to realize the dispatch of the sample rack (the sample rack can carry a plurality of reaction cups, and the reaction cups are used for loading samples). In order to accurately record each sample, the dispatch trolley needs to be moved to a specific position and stay for a certain period of time when the sample is collected, so as to identify the information on the sample rack, obtain the information, and then obtain the information of the sample. However, this staying process increases the time required for the dispatch trolley to transport the sample, and the sample rack dispatch system has the problem of low sample transportation efficiency. UTILITARY MODEL
[0003] The utility model aims at the deficiencies of the prior art, and provides a dispatch trolley and sample dispatch system, which aims at solving the problem of low sample transportation efficiency of the sample rack dispatch system.
[0004] The utility model provides a dispatch trolley for a sample rack dispatch system.
[0005] The dispatch trolley comprises a trolley assembly, an information identification device and a longitudinal moving assembly.
[0006] The trolley assembly comprises a trolley base, a transverse assembly, a fork lifting assembly and a trolley table, the trolley table is installed on the trolley base and is used for supporting the sample rack, the fork lifting assembly is used for driving the sample rack to vertically lift to take and place the sample rack on the trolley table, and the transverse assembly is used for driving the fork lifting assembly to move in the left-right direction.
[0007] The information identification device is installed on the trolley assembly and is used for identifying the information of the sample rack on the trolley table and the sample tube in the sample rack.
[0008] The longitudinal moving assembly is connected with the trolley base and is used for driving the trolley base to reciprocate in the front-back direction, so as to drive the trolley assembly to reciprocate in the front-back direction.
[0009] Optionally, the information identification device is an industrial camera, a camera, a bar code scanner or an RFID read-write instrument.
[0010] Optionally, the information identification device is detachably connected to the trolley assembly through a mounting bracket.
[0011] Optionally, the mounting frame comprises a plurality of sheet metal members connected to each other.
[0012] Optionally, a side of any of the sheet metal members is provided with a bent edge.
[0013] Optionally, the detachable connection between any two adjacent sheet metal members is achieved by at least two bolts.
[0014] Optionally, each of the sheet metal members is provided with a through hole for the bolts to pass through, and each of the through holes is in a cross shape.
[0015] Optionally, the trolley platform comprises a platform plate and two platform side plates, an upper side surface of the platform plate is a platform plane, the platform plate is provided with a lifting groove extending in the left-right direction and penetrating through in the up-down direction, and the two platform side plates are connected to the platform plate and are arranged in the front-rear direction to form a space for placing the sample holder.
[0016] The shifting fork lifting assembly comprises a shifting fork structure, a transmission member and a driving motor, the shifting fork structure is capable of moving up and down relative to the driving motor, the transmission member is connected to an output shaft of the driving motor, and the shifting fork structure is capable of moving up and down with the rotation of the transmission member.
[0017] The lifting groove is used for the shifting fork structure to pass through during lifting, so as to take and place the sample holder.
[0018] Optionally, the trolley platform further comprises at least one sample holder presence / absence detection light, and the sample holder presence / absence detection lights are arranged in the left-right direction, and are used for detecting whether the sample holder is placed on the platform plate.
[0019] The utility model also provides a sample scheduling system which comprises the scheduling trolley of any one of the preceding embodiments.
[0020] According to the structure design of the utility model, the information identification device is additionally arranged on the scheduling trolley, the information identification device is arranged on the trolley assembly, the relative position relationship between the information identification device and the trolley platform is fixed, which ensures that the information identification can be carried out when the sample holder is transferred to the trolley platform, and the sample holder and the sample tube in the sample holder can be identified during the movement, so that the time and space are greatly saved, the overall performance of the sample holder scheduling system is improved, and the working efficiency of the sample holder scheduling system is greatly improved. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to make the technical scheme in the embodiments of the present application clearer, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.
[0022] Figure 1 is a perspective view of the dispatch trolley provided by the embodiments of the present application;
[0023] Figure 2 is a perspective view of the trolley assembly provided by the embodiments of the present application;
[0024] Figure 3 is Figure 2 a perspective view from another angle;
[0025] Figure 4 is a perspective view of the trolley support provided by the embodiments of the present application;
[0026] Figure 5 is a perspective view of the horizontal assembly and the fork lifting assembly.
[0027] Explanation of reference numerals:
[0028] Reference Name Reference Name 100 Car assembly 110 Car base 120 Transverse assembly 130 Shifting fork lifting assembly 131 Shifting fork structural member 132 Transmission member 133 Driving motor 140 Car support 141 Support plate 142 Support edge plate 14101 Support plane 14102 Lifting groove 200 Information identification device 300 Longitudinal movement assembly 400 Mounting frame 500 Sample rack 500 DETAILED DESCRIPTION
[0029] In order to make the technical scheme in the embodiments of the present application clearer, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.
[0030] The embodiments of the present application provide a dispatch trolley for a sample rack dispatch system.
[0031] Please refer to Figures 1 to 3 The dispatch trolley comprises a trolley assembly 100, an information identification device 200 and a longitudinal moving assembly 300.
[0032] The trolley assembly 100 comprises a trolley base 110, a transverse assembly 120, a fork lifting assembly 130 and a trolley table 140 installed on the trolley base 110, the trolley table 140 is installed on the trolley base 110 and used for supporting a sample rack 500, the fork lifting assembly 130 is used for driving the sample rack 500 to vertically lift to take and place the sample rack 500 on the trolley table, and the transverse assembly 120 is used for driving the fork lifting assembly 130 to move in the left-right direction; specifically, through the combination of the up-down movement of the fork lifting assembly 130 and the left-right movement of the transverse assembly 120, the sample rack 500 can be accurately adjusted in the three-dimensional space.
[0033] The information identification device 200 is installed on the trolley assembly 100 and used for identifying the information of the sample rack 500 on the trolley table 140 and the sample tube in the sample rack 500, wherein the identified information comprises sample rack 500 barcode information, sample tube barcode information, sample tube state (with or without a tube cap, color), sample tube type, sample tube serum quality or capacity, etc.
[0034] The longitudinal moving assembly 300 is connected with the trolley base 110 and used for driving the trolley base 110 to reciprocally move in the front-rear direction, so as to drive the trolley assembly 100 to reciprocally move in the front-rear direction.
[0035] Based on the structural design of the utility model, the information identification device 200 is additionally arranged on the trolley, the information identification device 200 is installed on the trolley assembly 100, the relative positional relationship between the information identification device 200 and the trolley table 140 is fixed, which ensures that the information identification can be performed when the sample rack 500 is transferred to the trolley table 140, without the need of staying at a specific position, and the information identification of the sample rack 500 and the sample tube in the sample rack 500 can be performed in the moving process, thereby greatly saving time and space, improving the overall performance of the sample rack scheduling system and greatly improving the working efficiency of the sample rack scheduling system.
[0036] In the embodiment, the information identification device 200 is an industrial camera. The industrial camera has high resolution and can clearly capture the information on the sample rack 500, thereby improving the accuracy and reliability of the identification.
[0037] Of course, in other embodiments, the information identification device 200 can also be a camera, a barcode scanner, an RFID reader, etc., which can be selected according to specific information objects.
[0038] It should be noted that the information to be identified by the information identification device 200 can be label text, barcode or two-dimensional code, etc., because there can be multiple information.
[0039] In the embodiment, the information identification device 200 is detachably connected to the trolley assembly 100 through the mounting rack 400. The detachable connection makes it more convenient to maintain or replace the information identification device 200, and does not affect the normal operation of the dispatch trolley. In the embodiment, the mounting rack 400 includes a plurality of sheet metal parts connected to each other. Since the weight required to be borne by the mounting rack 400 is relatively light, the mounting rack 400 is divided into a plurality of sheet metal parts connected to each other, which is beneficial to reduce the manufacturing cost of the mounting rack 400 on the premise of ensuring a certain structural strength. The sheet metal part has a certain strength and rigidity, and can provide stable support for the information identification device 200.
[0040] In the embodiment, the information identification device 200 is detachably connected to the trolley base 110 through the mounting rack 400.
[0041] In the embodiment, the side edge of any of the sheet metal parts is provided with a bent edge, which is beneficial to strengthen the bending resistance of the sheet metal part.
[0042] In the embodiment, the detachable connection between the two adjacent sheet metal parts is achieved by at least two bolts. Since the structure of the sheet metal part of the mounting rack 400 needs to ensure stability under the working conditions of device operation vibration and frequent taking and placing of the sample rack 500, at least two bolts are used to connect the adjacent sheet metal parts to strengthen the connection reliability and the overall stability of the structure, and to ensure the stable installation and normal operation of the information identification device 200 on the trolley base 110. This connection mode is based on the further optimization of the sheet metal part.
[0043] In the embodiment, further, the two adjacent sheet metal parts are each provided with a through hole for the bolt to pass through, and each of the through holes is in a cross shape. In this way, the relative position between the through hole and the bolt adjusts the relative position between the two sheet metal parts, and further facilitates the adjustment of the position of the information identification device 200.
[0044] As shown in Figure 4 and Figure 5 In the embodiment, the trolley table 140 includes a table plate 141 and two table edge plates 142. The upper side plate surface of the table plate 141 is a table plane 14101. The table plate 141 is provided with a lifting groove 14102 extending in the left-right direction and penetrating through in the up-down direction on the table plane 14101. The two table edge plates 142 are connected to the table plate 141 and are spaced apart in the front-rear direction to form a space for placing the sample rack 500.
[0045] The fork lifting assembly 130 comprises a fork structure 131 capable of moving up and down relative to the driving motor 133, a transmission member 132 connected to the output shaft of the driving motor 133, and the fork structure 131 is capable of moving up and down with the rotation of the transmission member 132.
[0046] The lifting groove 14102 is used for the fork structure 131 to pass through during lifting, so as to take and place the sample rack 500.
[0047] During use, the cooperation of the fork lifting assembly 130 and the transverse assembly 120 makes the scheduling of the sample rack 500 more flexible, and provides strong support for the efficient operation of the sample rack scheduling system. Meanwhile, the design of the lifting groove 14102 makes the lifting of the fork structure 131 more stable, reduces the shaking of the sample rack 500 during taking and placing, and improves the safety and reliability.
[0048] In the embodiment, the trolley support platform 140 further comprises at least one sample rack presence / absence detection light (not labeled in the figure), and each sample rack presence / absence detection light is arranged in the left-right direction and is used for detecting whether the sample rack 500 is placed on the support platform plate 141. The sample rack presence / absence detection light can monitor in real time whether the sample rack 500 is placed on the support platform plate 141, and provide accurate information for the operation of the scheduling trolley. Meanwhile, the application of the sample rack presence / absence detection light also makes the scheduling trolley more intelligent during operation, can automatically adjust the operation strategy according to the presence state of the sample rack 500, and improves the work efficiency and safety.
[0049] In addition, the sample rack presence / absence detection light is arranged in the left-right direction and can comprehensively cover the detection area of the support platform plate 141, and improves the detection accuracy.
[0050] The utility model discloses still propose a kind of sample scheduling system, and the specific structure of the scheduling trolley of this sample scheduling system refers to the above embodiment, since the sample scheduling system of the present application adopts all technical solutions of the above all embodiments, thus also have all beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.
[0051] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement or improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A dispatch cart for use in a sample dispatch system, the dispatch cart comprising: The scheduling trolley comprises a trolley assembly, an information identification device and a longitudinal moving assembly; The trolley assembly comprises a trolley base, a transverse assembly, a fork lifting assembly and a trolley table, the trolley table is installed on the trolley base and used for supporting a sample rack, the fork lifting assembly is used for lifting the sample rack vertically to take and place the sample rack on the trolley table, and the transverse assembly is used for moving the fork lifting assembly in the left-right direction; The information identification device is installed on the trolley assembly and used for identifying the information of the sample rack on the trolley table and the sample tube in the sample rack; The longitudinal moving assembly is connected with the trolley base and used for driving the trolley base to move back and forth in the front-rear direction to move the trolley assembly back and forth in the front-rear direction.
2. The dispatch cart of claim 1, wherein, The information identification device is an industrial camera, a camera, a bar code scanner or an RFID read-write instrument.
3. The dispatch cart of claim 1, wherein, The information identification device is detachably connected to the trolley assembly through a mounting bracket.
4. The dispatch cart of claim 3, wherein, The mounting bracket comprises a plurality of sheet metal parts connected with each other.
5. The dispatch cart of claim 4, wherein, The side edge of any sheet metal part is provided with a bent edge.
6. The dispatch cart of claim 4, wherein, The detachable connection between the adjacent two sheet metal parts is achieved by at least two bolts.
7. The dispatch cart of claim 6, wherein, The adjacent two sheet metal parts are both provided with through holes for the bolts to pass through, and each through hole is in a cross shape.
8. The dispatch cart of claim 1, wherein, The trolley table comprises a table plate and two table edge plates, the upper side plate surface of the table plate is a table plane, the table plate is provided with lifting grooves extending in the left-right direction and penetrating in the up-down direction on the table plane, and the two table edge plates are connected to the table plate and are arranged in the front-rear direction to form a space for placing a sample rack. The fork lifting assembly comprises a fork structure, a transmission part and a driving motor, the fork structure can move up and down relative to the driving motor, the transmission part is connected to the output shaft of the driving motor, and the fork structure can move up and down with the rotation of the transmission part. The lifting grooves are used for the fork structure to pass through during lifting to take and place the sample rack.
9. The dispatch cart of claim 8, wherein, The trolley table further comprises at least one sample rack presence / absence detection light, the sample rack presence / absence detection lights are arranged in the left-right direction, and the sample rack presence / absence detection lights are used for detecting whether a sample rack is placed on the table plate.
10. A sample scheduling system, characterized by, The scheduling trolley comprises the trolley assembly, the information identification device and the longitudinal moving assembly.