CN209198039U - A kind of drop machine - Google Patents

A kind of drop machine Download PDF

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Publication number
CN209198039U
CN209198039U CN201822148275.6U CN201822148275U CN209198039U CN 209198039 U CN209198039 U CN 209198039U CN 201822148275 U CN201822148275 U CN 201822148275U CN 209198039 U CN209198039 U CN 209198039U
Authority
CN
China
Prior art keywords
fast
closing valve
wing plate
door
valve door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201822148275.6U
Other languages
Chinese (zh)
Inventor
王亚彬
张国仁
张高强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Derek Instrument Co.,Ltd.
Original Assignee
Shandong Drick Instruments Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Drick Instruments Co Ltd filed Critical Shandong Drick Instruments Co Ltd
Priority to CN201822148275.6U priority Critical patent/CN209198039U/en
Application granted granted Critical
Publication of CN209198039U publication Critical patent/CN209198039U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model drop machine includes base plate, rack, control device and lifting device, it further include fast closing device, fast closing device includes wing plate, quick closing valve door bracket, two fast shutdowns and two sets of power units, wing plate is arranged on the rack, fast close the door is arranged on wing plate, quick closing valve door bracket is arranged on base plate and is located at fast close the door far from one side-lower of rack, quick closing valve door bracket includes the stull of quick closing valve door bracket and two symmetrical quick closing valve door bracket diagonal braces, power unit includes cylinder, drive rod, connecting rod and idler wheel, and two sets of power units are symmetrically set.Fast closing device is arranged in the entire testing machine of the utility model, fast close the door is opened using cylinder drive drive rod and connecting rod and idler wheel, the fast double action closed and use quick closing valve door bracket diagonal brace and support wheel of closing the door, guarantee wing plate voluntarily open and close, it has the advantages of simple structure and easy realization;Wing plate two sides and bottom surrounding are all made of reinforcing rib and fast shutdown bottom using reinforcing rib, increase load-carrying range.

Description

A kind of drop machine
Technical field
The utility model relates to a kind of testing machine, especially a kind of drop machine.
Background technique
Drop machine is the equipment for completing fall-down test, be after carrying out product packaging simulate different rib, angle, face in Different height falls the case where when ground, to understand product damage situations and assessment product packaging assembly institute when falling The equipment of the height of fall and impact resistant strength that can bear, testing machine is smaller there are load-carrying range at present and wing plate can not be opened voluntarily The problem of opening closing.
Utility model content
The utility model provides a kind of simple drop machine of structure, solves load-carrying model existing in the prior art Enclose smaller and wing plate can not voluntarily open and close the problem of.
Used technical solution is the utility model to solve above-mentioned technical problem: including base plate, rack, control dress Set and lifting device, further include fast closing device, fast closing device include wing plate, quick closing valve door bracket, two fast close the door and two sets Power unit, wing plate are arranged on the rack, and fast close the door is arranged on wing plate, two fast close the door be opened under symmetrical horizontal direction it is flat It opens the door, two fast side bottom ends far from rack of closing the door are provided with a support, and door support bottom end is provided with support wheel, fast to close the door Bracket be arranged on base plate and be located at it is fast close the door far from one side-lower of rack, quick closing valve door bracket include the stull of quick closing valve door bracket and Two symmetrical quick closing valve door bracket diagonal braces of quick closing valve door bracket stull upper end are set, and power unit includes cylinder, drive rod, company Extension bar and idler wheel, cylinder connect with drive rod and are arranged at machine frame inside, and connecting rod one end is connected with drive rod, and the other end is worn Rack is outer out connects with idler wheel, and idler wheel is arranged in fast shutdown bottom, and two sets of power units are symmetrically set.
In order to connect fast shutdown, two fast close the door are arranged on wing plate by two foldings respectively.
In order to increase wing plate rigidity, wing plate two sides are tripod structures, and wing plate bottom surrounding is all made of reinforcing rib, quick closing valve Door bottom uses reinforcing rib.
In order to reduce friction, support wheel or idler wheel use rolling bearing.
It is more accurate in order to be driven, the locating piece being flexibly connected with rack is provided in the middle part of drive rod.
The utility model using the above structure, has the advantage that fast closing device is arranged in entire testing machine, fast to close the door It opens using cylinder drive drive rod and connecting rod and idler wheel, fast pair closed using quick closing valve door bracket diagonal brace and support wheel that close the door Recast is used, and is guaranteed wing plate voluntarily open and close, is had the advantages of simple structure and easy realization;Wing plate two sides and bottom surrounding are all made of reinforcement Muscle and fast shutdown bottom use reinforcing rib, increase load-carrying range.
Detailed description of the invention
Fig. 1 is the schematic view of facade structure of the utility model;
Fig. 2 is the top surface structure schematic diagram of the utility model;
Fig. 3 is the side structure schematic diagram of the utility model;
Fig. 4 is partial enlarged view at the A of Fig. 1;
Fig. 5 is partial enlarged view at the B of Fig. 2.
In figure, 1, base plate;2, quick closing valve door bracket stull;3, wing plate;4, folding;5, rack;6, cylinder;7, drive rod; 8, connecting rod;9, fast to close the door;10, door supports;11, support wheel;12, idler wheel;13, quick closing valve door bracket diagonal brace;14, locating piece.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.
As shown in Figure 1, wing plate 3 is arranged in rack 5, fast to close the door 9 settings on wing plate 3,3 two sides of wing plate are tripods Structure, 3 bottom surrounding of wing plate are all made of reinforcing rib, and fast 9 bottoms of closing the door use reinforcing rib, as shown in Fig. 2, two fast shutdowns 9 are The vertical hinged door opened under symmetrical horizontal direction, two fast shutdowns 9 are arranged on wing plate 3 by two foldings 4 respectively, as shown in figure 3, Two fast 9 side bottom ends far from rack 5 of closing the door are provided with a support 10, and door supports 10 bottom ends to be provided with support wheel 11, fastly Shutdown bracket is arranged on base plate 1 and is located at fast shutdown 9 far from 5 one side-lower of rack, and quick closing valve door bracket includes fast branch of closing the door Frame stull 2 and two symmetrical quick closing valve door bracket diagonal braces 13 that 2 upper end of quick closing valve door bracket stull is set, such as Fig. 3 and Fig. 4 institute Show, power unit includes cylinder 6, drive rod 7, connecting rod 8 and idler wheel 12, and cylinder 6 and drive rod 7 connect and be arranged at rack Inside 5, the locating piece 14 being flexibly connected with rack 5 is provided in the middle part of drive rod 7,8 one end of connecting rod and drive rod 7 connect, separately One end is pierced by outside rack 5 and idler wheel 12 connects, and in 9 bottoms of closing the door fastly, two sets of power units are symmetrically set the setting of idler wheel 12, Support wheel 11 or idler wheel 12 use rolling bearing.
Before test, first fast shutdown 9 is mounted on wing plate 3, then cylinder 6 and drive rod 7 and connecting rod 8 are sequentially connected And be mounted on inside rack 5, connecting rod 8 is stretched out into one end of rack 5 and idler wheel 12 connects, idler wheel 12 is located at fast shutdown bottom at this time In the slot in portion, and support it is fast close the door 9, prevent from closing the door fastly and 9 open, when test, test block is placed on fast 9 tops of closing the door, and will Wing plate 3 is promoted to test desired height, starts cylinder 6, cylinder 6 drives 7 upper end of drive rod to move to left stretching, in the work of locating piece 14 Under, 7 lower end of drive rod moves to right while pulling connecting rod 8 and idler wheel 12, and idler wheel 12 rotates out the slot of fast shutdown bottom, at this time fastly Shutdown 9 is opened, and is placed on the fast test block for closing the door 9 tops and is freely fallen, and completion fall-down test declines wing plate 3 after the test, During decline, the fast support wheel 11 and quick closing valve door bracket diagonal brace 13 for closing the door 9 positioned at open state until door supports 10 bottom ends The contact of top upper surface continues to decline wing plate 3 until initial position, support wheel 11 are rolled in 13 upper surface of quick closing valve door bracket diagonal brace Dynamic, fast shutdown 9 is closed under the action of quick closing valve door bracket diagonal brace 13 and door support 10 and support wheel 11, while starting cylinder 6, Cylinder 6 drives 7 upper end of drive rod to move to right retraction, and under the action of locating piece 14,7 lower end of drive rod moves to left while pushing connecting rod 8 and idler wheel 12, idler wheel 12 be scrolled into the slot of fast shutdown bottom, support it is fast close the door 9, prevent from closing the door fastly and 9 open.
Wherein, cylinder 6 and rolling bearing are the prior arts.
Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within this practical protection scope It is interior.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (5)

1. a kind of drop machine, including base plate, rack, control device and lifting device, it is characterised in that: further include quick closing valve Door gear, the fast closing device include wing plate, quick closing valve door bracket, two fast shutdowns and two sets of power units, the wing Plate is arranged in the rack, and the fast shutdown is arranged on wing plate, and described two fast close the door are symmetrical horizontal directions Under the vertical hinged door opened, the described two fast side bottom ends far from racks of closing the door are provided with a support, and the door supports bottom End is provided with support wheel, and the quick closing valve door bracket is arranged on the base plate and is located at fast close the door far under rack side Side, the quick closing valve door bracket include the stull of quick closing valve door bracket and be arranged in two of quick closing valve door bracket stull upper end it is symmetrical fastly Shutdown bracket diagonal brace, the power unit include cylinder, drive rod, connecting rod and idler wheel, and the cylinder and drive rod connect It connects and is arranged at the machine frame inside, described connecting rod one end is connected with drive rod, and the other end is pierced by outside rack and rolling Wheel connection, the idler wheel are arranged in fast shutdown bottom, and two sets of power units are symmetrically set.
2. drop machine according to claim 1, it is characterised in that: described two are fast to close the door respectively through two foldings Page is arranged on wing plate.
3. drop machine according to claim 1, it is characterised in that: the wing plate two sides are tripod structures, Wing plate bottom surrounding is all made of reinforcing rib, and the fast shutdown bottom uses reinforcing rib.
4. drop machine according to claim 1, it is characterised in that: the support wheel or idler wheel uses the axis of rolling It holds.
5. drop machine according to claim 1, it is characterised in that: be provided in the middle part of the drive rod living with rack The locating piece of dynamic connection.
CN201822148275.6U 2018-12-20 2018-12-20 A kind of drop machine Active CN209198039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822148275.6U CN209198039U (en) 2018-12-20 2018-12-20 A kind of drop machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822148275.6U CN209198039U (en) 2018-12-20 2018-12-20 A kind of drop machine

Publications (1)

Publication Number Publication Date
CN209198039U true CN209198039U (en) 2019-08-02

Family

ID=67429756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822148275.6U Active CN209198039U (en) 2018-12-20 2018-12-20 A kind of drop machine

Country Status (1)

Country Link
CN (1) CN209198039U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611657A (en) * 2020-04-23 2021-04-06 健研检测集团有限公司 Testing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611657A (en) * 2020-04-23 2021-04-06 健研检测集团有限公司 Testing device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 250000 5th floor, building 3, zone 1, times headquarters base, No.15 Lanxiang Road, Tianqiao District, Jinan City, Shandong Province

Patentee after: Shandong Derek Instrument Co.,Ltd.

Address before: 250000 building 3, zone 1, times headquarters base, Tianqiao District, Jinan City, Shandong Province

Patentee before: Drick Instrument Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A drop tester

Effective date of registration: 20210918

Granted publication date: 20190802

Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd.

Pledgor: Shandong Derek Instrument Co.,Ltd.

Registration number: Y2021370000113

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220919

Granted publication date: 20190802

Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd.

Pledgor: Shandong Derek Instrument Co.,Ltd.

Registration number: Y2021370000113

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A drop test machine

Effective date of registration: 20220921

Granted publication date: 20190802

Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd.

Pledgor: Shandong Derek Instrument Co.,Ltd.

Registration number: Y2022980015753

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Granted publication date: 20190802

Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd.

Pledgor: Shandong Derek Instrument Co.,Ltd.

Registration number: Y2022980015753