CN203901578U - Diameter adjustable test piece demoulding device - Google Patents

Diameter adjustable test piece demoulding device Download PDF

Info

Publication number
CN203901578U
CN203901578U CN201420239549.1U CN201420239549U CN203901578U CN 203901578 U CN203901578 U CN 203901578U CN 201420239549 U CN201420239549 U CN 201420239549U CN 203901578 U CN203901578 U CN 203901578U
Authority
CN
China
Prior art keywords
test piece
rod
adjustable test
diameter adjustable
block
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.)
Expired - Fee Related
Application number
CN201420239549.1U
Other languages
Chinese (zh)
Inventor
庞海军
范春雨
邓必寅
徐春霞
王玲玲
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.)
NANTONG ACADEMY OF BUILDING RESEARCH Co Ltd
Original Assignee
NANTONG ACADEMY OF BUILDING RESEARCH 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 NANTONG ACADEMY OF BUILDING RESEARCH Co Ltd filed Critical NANTONG ACADEMY OF BUILDING RESEARCH Co Ltd
Priority to CN201420239549.1U priority Critical patent/CN203901578U/en
Application granted granted Critical
Publication of CN203901578U publication Critical patent/CN203901578U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a diameter adjustable test piece demoulding device. The diameter adjustable test piece demoulding device comprises a base, wherein two connecting rods are arranged on the base; a fixing first nut is respectively arranged on each of the two connecting rod; one connecting rod is movably sleeved with a plurality of pushing rings with different inner diameters; the other connecting rod is movably sleeved with a plurality of stopping blocks used for blocking the pushing rings from moving upwards. The diameter adjustable test piece demoulding device has the advantages of simple structure and convenience in use.

Description

A kind of test specimen stripper of adjustable diameter
Technical field
The utility model relates to a kind of test specimen stripper of adjustable diameter.
Background technology
At present, stripper, for the die trial cylinder of various diameters, due to the diameter difference of die trial cylinder, so need to change the release ring of different size, is released ring and is connected with connecting rod by screw thread, and handling are inconvenient.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, and a kind of test specimen stripper of adjustable diameter simple in structure, easy to use is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of test specimen stripper of adjustable diameter, comprise base, base is provided with two connecting rods, the top of two connecting rods is equipped with the first fixing nut, wherein on a connecting rod, movable sleeve has the release ring of multiple different inner diameters, and on another root connecting rod, movable sleeve has and multiplely releases for blocking the block moving on ring.
Further improvement of the utility model is: between every two release rings, be provided with the second fixing nut.
Further improvement of the utility model is: each block is placed in every two and releases between the movable end encircling.
The utility model compared with prior art has the following advantages: in the utility model, be provided with the release ring of multiple different inner diameters, each release ring can freely rotate, and can be suitable for the die trial cylinder of different-diameter, easy to use.
brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-base, 2-connecting rod, 3-the first nut, 4-release ring, 5-block, 6-the second nut.
detailed description of the invention:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows a kind of embodiment of the test specimen stripper of the utility model adjustable diameter, comprise base 1, base 1 is provided with two connecting rods 2, the top of two connecting rods 2 is equipped with the first fixing nut 3, wherein on a connecting rod 2, movable sleeve has the release ring 4 of multiple different inner diameters, on another root connecting rod 2, movable sleeve has multiple for blocking the block 5 moving on release ring 4, between every two release rings 4, be provided with the second fixing nut 6, each block 5 is placed in every two and releases between the movable end that encircles 4, be that block 5 keeps off above release ring 4, prevent from releasing on ring 4 and move, as release ring 4 topmost produces, the block 5 of the top also produces, the movable end of releasing ring 4 is blocked by block 5, the nut 3 that block 5 is fixed blocks, as second release ring 4 produces, two blocks 5 of its top all produce, and this movable end of releasing ring 4 is blocked by two blocks 5, and the nut 3 that the block 5 of the top is fixed blocks, by that analogy.
In the utility model, be provided with the release ring of multiple different inner diameters, each release ring can freely rotate, and can be suitable for the die trial cylinder of different-diameter, easy to use.

Claims (3)

1. the test specimen stripper of an adjustable diameter, comprise base (1), it is characterized in that: described base (1) is provided with two connecting rods (2), the top of two described connecting rods (2) is equipped with fixing the first nut (3), wherein the upper movable sleeve of a described connecting rod (2) has the release ring (4) of multiple different inner diameters, and the upper movable sleeve of connecting rod (2) has multiple for blocking the block (5) moving on described release ring (4) described in another root.
2. a kind of test specimen stripper of adjustable diameter according to claim 1, is characterized in that: between every two described release rings (4), be provided with fixing the second nut (4).
3. a kind of test specimen stripper of adjustable diameter according to claim 2, is characterized in that: each described block (5) is placed between the movable end of every two described release rings (4).
CN201420239549.1U 2014-05-12 2014-05-12 Diameter adjustable test piece demoulding device Expired - Fee Related CN203901578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420239549.1U CN203901578U (en) 2014-05-12 2014-05-12 Diameter adjustable test piece demoulding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420239549.1U CN203901578U (en) 2014-05-12 2014-05-12 Diameter adjustable test piece demoulding device

Publications (1)

Publication Number Publication Date
CN203901578U true CN203901578U (en) 2014-10-29

Family

ID=51775872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420239549.1U Expired - Fee Related CN203901578U (en) 2014-05-12 2014-05-12 Diameter adjustable test piece demoulding device

Country Status (1)

Country Link
CN (1) CN203901578U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991153A (en) * 2014-05-12 2014-08-20 南通市建筑科学研究院有限公司 Test piece ejector capable of adjusting the diameter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991153A (en) * 2014-05-12 2014-08-20 南通市建筑科学研究院有限公司 Test piece ejector capable of adjusting the diameter
CN103991153B (en) * 2014-05-12 2016-06-01 南通市建筑科学研究院有限公司 The test specimen stripper of a kind of adjustable diameter

Similar Documents

Publication Publication Date Title
CN103423515A (en) Circular tube clamping sleeve
CN203901578U (en) Diameter adjustable test piece demoulding device
WO2016116346A3 (en) Device for detachable and repeatable positioning of two objects in relation to each other
CN204012107U (en) A kind of spring LED filament socket
WO2014189878A3 (en) Punch holder and punch configurations
CN204349366U (en) A kind of multiple field cable testing bridge structure
CN103991153B (en) The test specimen stripper of a kind of adjustable diameter
CN203899633U (en) Combined bracket for laboratory
CN207076476U (en) A kind of chemical analysis separating funnel stand
CN202836391U (en) Screw micrometer provided with magnifier
CN104214184A (en) Screw with baffle plate
CN204565703U (en) A kind of base plate fixture
CN205085866U (en) Pipe work piece fixture device
CN203804836U (en) Clamp head
CN204664244U (en) Spring
CN204101370U (en) HF fatigue testing machine unit clamp
CN204504699U (en) A kind of desk-top sensor contact pin apparatus
EP2604560A3 (en) Rolling device for a tube ring assembly and tube ring assembly
CN203764284U (en) Cotton bud fixing device for test tube plug
MY181293A (en) Assembly for tightly covering an elongate member with an elastic protection sleeve
CN203260230U (en) Dedicated teaching aid for demonstrating curved surface in advanced mathematics
CN202770352U (en) Metal pipe detection table
CN202741170U (en) Chromatography frame
CN204278344U (en) A kind of hollow nylon rod step pouring device
CN207050457U (en) A kind of material-pulling device of kiln stroller

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141029

Termination date: 20160512