CN201612698U

CN201612698U - Diagnostic table for pets

Info

Publication number: CN201612698U
Application number: CN201020033217XU
Authority: CN
Inventors: 程红卫; 谷根
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2010-01-19
Filing date: 2010-01-19
Publication date: 2010-10-27
Anticipated expiration: 2020-01-19

Abstract

The utility model relates to a diagnostic table for pets; a sleeve is arranged below a work table; the work table is connected with a support in a fit sliding way through the sleeve; a lifting mechanism is arranged between a platform and the work table; a servo motor drive shaft is directly connected with a screw rod through a coupler; the screw rod is fixed on the platform through a front shaft end bearing and a rear shaft end bearing; the front end of a nut on the screw rod is provided with a rack; the rack is in meshed transmission with a gear; the gear is coaxially and fixedly connected with a screw of a spiral mechanism; and the spiral mechanism is fixed on the platform through a triangular support. The height of the diagnostic table can be adjusted according to the specific conditions of a pet doctor, thus facilitating the placement of the pets and personal operation of the pet doctor, avoiding the defects that the traditional pneumatic devices and hydraulic devices are easy to fail and has troublesome maintenance; when a pet is placed on the diagnostic table, the weighing button is pressed to realize weighing of the weight of the pet, and the weight is displayed by a nixie tube; and when the weather is colder, the heating of the board of the diagnostic table can be realized by pressing the heating button, and automatic heat insulation is carried out when the board of the diagnostic table is heated to appropriate temperature.

Description

The house pet diagnostic table

Technical field

This utility model relates to a kind of medical diagnosis platform, especially a kind of house pet diagnostic table with elevating function.

Background technology

Raising along with living standards of the people, raising pets more and more becomes general phenomenon, and the raising of house pet must expedite the emergence of the development of house pet health care industry, yet existing house pet medical health equipment is relatively deficienter, fall behind, seriously hindered the development of this emerging industry.Especially at the house pet diagnostic device, traditional diagnostic device is exactly an easy diagnostic table, can not change the height of diagnostic table according to operator's height situation, and the diagnostic table that part has elevating function uses the gentle press mechanism of hydraulic pressure basically, cost is higher, and volume is bigger.Under the colder situation of weather, concerning operator and house pet, contact the thing that ice-cold diagnostic table all is the comparison misery, in addition, traditional diagnostic table can not be for the more information of pet owners about the house pet physical signs, such as the weight of house pet.

Summary of the invention

This utility model is that a kind of house pet diagnostic table will be provided, and this diagnostic table can be regulated the height of diagnostic table according to house pet doctor's concrete condition, makes things convenient for the house pet doctor to lay house pet and individual's operation, and has weighing, functions such as heating automatic heat preserving.

For realizing that the technical scheme that the purpose of this utility model adopted is: a kind of house pet diagnostic table, comprise workbench, support, be fixed on the platform on the support, be characterized in: be provided with sleeve below the workbench, and cooperate with support by sleeve and to be slidingly connected, be provided with elevating mechanism between platform and the workbench, elevating mechanism is by servomotor, leading screw, nut, gear, screw mechanism is formed, wherein, the driven by servomotor axle directly is connected by shaft coupling with leading screw, before leading screw passes through, the rear axle end bearing is fixed on the platform, and the nut front end on the leading screw is provided with tooth bar, and rack and pinion is connected with a joggle, the screw coaxial of gear and screw mechanism is connected, and screw mechanism is fixed on the platform by A-frame.

Weighing device and heating constant-temperature equipment are housed on the work top; Nixie display and control panel are equipped with in the workbench front.

Resistance strain gage in the weighing device is as pick off, and by processing circuit processes, amplifying signal and A/D conversion are after the digital demonstration of charactron with weighing-up wave.

The beneficial effects of the utility model are:: the height that can regulate diagnostic table according to house pet doctor's concrete condition, make things convenient for the house pet doctor to lay house pet and individual's operation, altitude mixture control is easy, has avoided the traditional air pressure and the easy break-down of hydraulic means, the shortcoming of maintenance trouble; After house pet is put into diagnostic table, presses the weighing that " weighing " key can be realized animal weight, and show by charactron; When weather is colder, press the heating that " heating " key can be realized the diagnostic table table top, to being heated to the suitable temperature automatic heat preserving.

Description of drawings

Fig. 1 is a structural upright sketch map of the present utility model;

Fig. 2 is the elevating mechanism schematic perspective view;

Fig. 3 weighs and the heating and heat-insulating device schematic perspective view.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment this utility model is further described.

As shown in Figure 1, house pet diagnostic table of the present utility model comprises workbench 1, and support 3 is fixed on the platform 18 on the support 3, elevating mechanism etc.

Be provided with sleeve 4 below the workbench, and cooperate with support 3 by sleeve 4 and to be slidingly connected, be provided with elevating mechanism between platform 18 and the workbench 2.

As shown in Figure 2, elevating mechanism is by servomotor 9, leading screw 10, nut 11, gear 12, screw mechanism 2 is formed, wherein, servomotor 9 driving shafts and leading screw 10 directly are connected by shaft coupling, leading screw 10 is fixed on the platform 18 by forward and backward axle head supporting 13, and nut 11 front ends on the leading screw 10 are provided with tooth bar 19, and tooth bar 19 is connected with a joggle with gear 12, gear 12 is connected with the screw coaxial of screw mechanism 2, and screw mechanism 2 is fixed on the platform 18 by A-frame 14.Servomotor 9 drives screw pair and rotates, the rotation of leading screw 10 converts the rectilinear motion of nut 11 to, nut 11 and tooth bar 19 link together, thereby convert the rotation of the screw rod of vertical direction screw mechanism 2 to by pinion and rack, workbench 1 is installed on the screw mechanism 2, realizes its lifting by screw mechanism 2.4 in sleeve is to be used for preventing that workbench from rotating with the rotation of the nut of screw mechanism 2.Workbench 1 both sides are equipped with and are raise one's hand 5.Global castor 8 is housed below the support 3.

As shown in Figure 3, weighing device 15 is handled by subsequent process circuit by adopting resistance strain gage 17 as pick off, utilizes nixie display 6 to show after amplifying signal and the A/D conversion, realizes the function that weighing shows.Automatically 16 of heating constant-temperature equipments are directly to adopt novel ptc material, utilize the warming plate of this material to keep constant temperature automatically than rising to certain temperature under the low supply voltage, do not need extra attemperating unit, save space and material.

The utlity model has following three aspects and get innovative point:

1. Diagnostic Station lifting structure: realize the lifting of Diagnostic Station by the machine driving of utilizing screw mechanism and pinion and rack, be different from the existing elevating function of the gentle compacting of traditional hydraulic pressure, machine driving provides power source by servomotor, realizes more effective and meticulous control.

2. automatic Weighing digital display function: the resistance strain gage by being placed in the Diagnostic Station surface is as weight sensor sense weight parameter, and then processes by subsequent process circuit and to be shown by the seven segment code charactron at last.

3. automatic heating constant-temperature device: use novel PTC (Positive TemperatureCoefficient) material as heating source, this material has heat preservation property, namely rise to must temperature after automatic this temperature, realized preferably the function of heated constant temperature.

Claims

1. house pet diagnostic table, comprise workbench (1), support (3), be fixed on the platform (18) on the support (3), it is characterized in that: be provided with sleeve (4) below the described workbench (1), and cooperate with support (3) by sleeve (4) and to be slidingly connected, be provided with elevating mechanism between platform (18) and the workbench (1), elevating mechanism is by servomotor (9), leading screw (10), nut (11), gear (12), screw mechanism (2) is formed, wherein, servomotor (9) driving shaft directly is connected by shaft coupling with leading screw (10), before leading screw (10) passes through, rear axle end bearing (13) is fixed on the platform (18), and nut (11) front end on the leading screw (10) is provided with tooth bar (19), tooth bar (19) and gear (12) engaged transmission, gear (12) connects firmly with the screw coaxial of screw mechanism (2), and screw mechanism (2) is fixed on the platform (18) by A-frame (14).

2. house pet diagnostic table according to claim 1 is characterized in that: weighing device (15) and heating constant-temperature equipment (16) are housed on described workbench (1) face.

3. house pet diagnostic table according to claim 1 is characterized in that: nixie display (6) and control panel (7) are equipped with in described workbench (1) front.

4. house pet diagnostic table according to claim 2 is characterized in that: the resistance strain gage (17) in the described weighing device (15) is as pick off, and by processing circuit processes, amplifying signal and A/D conversion are after nixie display (6) demonstration with weighing-up wave.