CN112123243A - Variable diameter supports anchor clamps - Google Patents

Variable diameter supports anchor clamps Download PDF

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Publication number
CN112123243A
CN112123243A CN202011060140.XA CN202011060140A CN112123243A CN 112123243 A CN112123243 A CN 112123243A CN 202011060140 A CN202011060140 A CN 202011060140A CN 112123243 A CN112123243 A CN 112123243A
Authority
CN
China
Prior art keywords
variable
supporting
arc
diameter
tightening
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.)
Pending
Application number
CN202011060140.XA
Other languages
Chinese (zh)
Inventor
孙聚涛
董春霞
黄永吉
侯盼卫
亢海娟
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.)
Cama Luoyang Measurement and Control Equipments Co Ltd
Original Assignee
Cama Luoyang Measurement and Control Equipments 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 Cama Luoyang Measurement and Control Equipments Co Ltd filed Critical Cama Luoyang Measurement and Control Equipments Co Ltd
Priority to CN202011060140.XA priority Critical patent/CN112123243A/en
Publication of CN112123243A publication Critical patent/CN112123243A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

The invention provides a variable-diameter supporting clamp which comprises a base, variable supporting bodies for supporting an elastic body and elastic body tightening devices for fixing the elastic body, wherein two variable supporting bodies are symmetrically arranged on two sides of the top of the base, and the tops of the two variable supporting bodies are connected through the elastic body tightening devices; the variable support body comprises a mounting seat and a plurality of groups of diameter adjusting mechanisms which are inclined and penetrate through the mounting seat, the tail end of each group of diameter adjusting mechanisms is provided with an arc-shaped supporting block for supporting the projectile body, the position relation between the arc-shaped supporting blocks is adjusted by adjusting the plurality of groups of diameter adjusting mechanisms respectively, and the projectiles with different diameters are supported. The invention can adjust the position of the arc-shaped supporting block through the diameter adjusting mechanism, and fix the missile body by tightening the tightening belt through the ratchet wheel tightener, can adapt to the supporting of missiles with different missile diameters, has good universality, and can be widely applied to the transportation of missiles with different diameters, the hanging of the missiles, the testing of the missiles and the like.

Description

Variable diameter supports anchor clamps
Technical Field
The invention belongs to the technical field of missile supporting equipment, and particularly relates to a variable-diameter supporting clamp.
Background
The missile is transported, hung and loaded and tested, the missile is required to be placed on a special transport or test vehicle through a support clamp, because of various missiles, different missiles have different diameters, meanwhile, the weight of some missiles is larger, the missile body is weaker, certain requirements are met for the contact area of the support clamp, the requirement that one type of support clamp adapts to different missiles is met at present, the support clamp adopts a V-shaped block form to adapt to the support of the missiles with different diameters, but the contact form of the support is line contact, compared with the missile body, the contact pressure is larger, the missile support with larger missile body rigidity can only be met, the large weight cannot be met, and the missile body is supported by the weaker missile body.
Disclosure of Invention
The invention aims to provide a variable-diameter support clamp which can be used for supporting missiles with different diameters and can meet the requirement of missiles with heavy weight.
In order to achieve the purpose, the invention adopts the technical scheme that: a variable diameter support clamp comprises a base, variable support bodies for supporting a projectile and a projectile tightening device for fixing the projectile, wherein two variable support bodies are symmetrically arranged on two sides of the top of the base, and the tops of the two variable support bodies are connected through the projectile tightening device;
the variable support body comprises a mounting seat and a plurality of groups of diameter adjusting mechanisms which are inclined and penetrate through the mounting seat, the tail end of each group of diameter adjusting mechanisms is provided with an arc-shaped supporting block for supporting the projectile body, the position relation between the arc-shaped supporting blocks is adjusted by adjusting the plurality of groups of diameter adjusting mechanisms respectively, and the projectiles with different diameters are supported.
Furthermore, two the mount pad all be provided with the arcwall face on relative terminal surface, on a plurality of groups diameter adjustment mechanism interval set up this arcwall face.
Furthermore, the diameter adjusting mechanism comprises an adjusting shaft, a hand wheel and a sliding block, wherein one end of the adjusting shaft is connected with the hand wheel, the other end of the adjusting shaft is inclined and in threaded connection with the mounting seat, the sliding block and the sliding block are arranged in the mounting seat in a sliding mode, the sliding block is located on a rotating path of the adjusting shaft, one end, far away from the adjusting shaft, of the sliding block is arranged outside the mounting seat and hinged to the arc-shaped supporting block at the end portion, and the sliding block can be driven to be ejected out along the radial direction of the arc-shaped supporting block by the adjusting shaft through rotating the hand.
Furthermore, the adjusting shaft and the sliding block are arranged coaxially.
Further, the body tightening device comprises a tightening belt and a ratchet tightener matched with one end of the tightening belt, and the other end of the tightening belt and the ratchet tightener are respectively connected to the two variable supporting bodies.
Furthermore, an avoiding groove is further formed in the top of the base and is located between the two variable supporting bodies.
Furthermore, a felt is installed on the arc-shaped supporting block.
Compared with the prior art, the invention has the beneficial effects that: the invention can adjust the position of the arc-shaped supporting block through the diameter adjusting mechanism, and fix the missile body by tightening the tightening belt through the ratchet wheel tightener, can adapt to the supporting of missiles with different missile diameters, has good universality, and can be widely applied to the transportation of missiles with different diameters, the hanging of the missiles, the testing of the missiles and the like.
Drawings
FIG. 1 is a schematic view of the overall construction of a variable diameter support fixture of the present invention;
the labels in the figure are: 1. the device comprises a base, 2, a hand wheel, 3, a mounting seat, 4, an arc-shaped supporting block, 5, a ratchet tightener, 6, a tightening belt, 7, a felt, 8, a sliding block, 9, a pin shaft, 10, an adjusting shaft, 11 and an avoiding groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.
A variable diameter support jig, as shown in FIG. 1, mainly comprises a base 1, a variable support body and an elastic body tightening device.
The base 1 is made of high-strength steel plates, the avoidance groove 11 is formed in the base to avoid attachments such as a fairing below the bomb body, the supporting clamp can be installed on various transfer trucks, bomb trucks and test cars through the switching of the base 1.
The variable supporter is provided with two, and two variable supporter symmetries set up the top both sides at the base, realize the support to the projectile body, it mainly includes mount pad 3 and a plurality of group diameter adjustment mechanism, in this embodiment, install two sets of diameter adjustment mechanism on every variable supporter, every group diameter adjustment mechanism's end all is provided with arc supporting shoe 4, a set of diameter adjustment mechanism and arc supporting shoe 4 that are located the bottommost can realize the support to the minor diameter projectile body, two sets of diameter adjustment mechanism and arc supporting shoe 4 use simultaneously can realize supporting the major diameter projectile body. The installation base 3 is installed on the base 1 through a screw, the arc-shaped supporting block 4 is installed on the diameter adjusting mechanism through a pin shaft 9 to form a rotary motion pair which can float within a certain angle range to adapt to different arcs, and the felt 7 is installed on the arc-shaped supporting block 4 to protect the projectile body when supporting the projectile body; diameter adjustment mechanism slope sets up in mount pad 3, mainly include hand wheel 2, regulating spindle 10 and slider 8, slider 8 links to each other with arc supporting shoe 4 through round pin axle 9, and simultaneously, slider 8 can be along the radial movement of arc supporting shoe 4 in mount pad 3, regulating spindle 10 links to each other with mount pad 3 through the screw thread that mutually supports, and stretch into the inside of mount pad 3, withstand slider 8, through rotatory hand wheel 2, accessible regulating spindle 10 drives slider 8 and removes, thereby it carries out the diameter regulation to drive arc supporting shoe 4.
The projectile body tightening device is mainly used for tightening a projectile body to prevent the projectile body from jumping and falling off in the transfer process, and mainly comprises a tightening belt 6 and a ratchet tightener 5, and the tightening belt 6 and the ratchet tightener 5 are matched with each other to fix the projectile body in the field in a conventional way, so detailed description is omitted here.
When the device is used, firstly, the hand wheel 2 is rotated according to the diameter of the projectile body, the position of the arc-shaped supporting block 4 is adjusted through the mutual matching of the adjusting shaft 10 and the sliding block 8, then the projectile body is placed on the arc-shaped supporting block 4, and finally the tightening belt 6 is tightened through the ratchet tightener 5 to fix the projectile body.
The invention can be suitable for supporting missiles with different missile diameters, has good universality, and can be widely applied to the transportation of missiles with different diameters, missile hanging, missile testing and the like.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A variable diameter support clamp characterized by: the device comprises a base, variable supporting bodies for supporting the elastomer and elastomer tightening devices for fixing the elastomer, wherein two variable supporting bodies are symmetrically arranged on two sides of the top of the base, and the tops of the two variable supporting bodies are connected through the elastomer tightening devices;
the variable support body comprises a mounting seat and a plurality of groups of diameter adjusting mechanisms which are inclined and penetrate through the mounting seat, the tail end of each group of diameter adjusting mechanisms is provided with an arc-shaped supporting block for supporting the projectile body, the position relation between the arc-shaped supporting blocks is adjusted by adjusting the plurality of groups of diameter adjusting mechanisms respectively, and the projectiles with different diameters are supported.
2. A variable diameter support clamp according to claim 1, wherein: the two installation seats are provided with arc-shaped surfaces on opposite end surfaces, and a plurality of groups of diameter adjusting mechanisms are arranged on the arc-shaped surfaces at intervals.
3. A variable diameter support clamp according to claim 2, wherein: the diameter adjusting mechanism comprises an adjusting shaft, a hand wheel and a sliding block, wherein one end of the adjusting shaft is connected with the hand wheel, the other end of the adjusting shaft is inclined and in threaded connection with the mounting seat, the sliding block and the sliding block are arranged in the mounting seat in a sliding mode and located on a rotating path of the adjusting shaft, one end, far away from the adjusting shaft, of the sliding block is arranged outside the mounting seat and hinged to the arc-shaped supporting block at the end, and the sliding block can be driven to be ejected out along the radial direction of the arc-shaped supporting block by the adjusting shaft through rotating the hand wheel.
4. A variable diameter support clamp according to claim 3, wherein: the adjusting shaft and the sliding block are arranged coaxially.
5. A variable diameter support clamp according to claim 1, wherein: the elastic body tightening device comprises a tightening belt and a ratchet tightener matched with one end of the tightening belt, and the other end of the tightening belt and the ratchet tightener are respectively connected to the two variable supporting bodies.
6. A variable diameter support clamp according to claim 1, wherein: an avoiding groove is further formed in the top of the base and is located between the two variable supporting bodies.
7. A variable diameter support clamp according to claim 1, wherein: and the arc-shaped supporting block is provided with a felt.
CN202011060140.XA 2020-09-30 2020-09-30 Variable diameter supports anchor clamps Pending CN112123243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011060140.XA CN112123243A (en) 2020-09-30 2020-09-30 Variable diameter supports anchor clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011060140.XA CN112123243A (en) 2020-09-30 2020-09-30 Variable diameter supports anchor clamps

Publications (1)

Publication Number Publication Date
CN112123243A true CN112123243A (en) 2020-12-25

Family

ID=73843501

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011060140.XA Pending CN112123243A (en) 2020-09-30 2020-09-30 Variable diameter supports anchor clamps

Country Status (1)

Country Link
CN (1) CN112123243A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526412A1 (en) * 1991-07-31 1993-02-03 FABIO PERINI S.p.A. Device (clamp) for retaining rolls or logs by pressure in cutters for the production of toilet paper and other items
CN104249262A (en) * 2014-09-11 2014-12-31 江苏华江科技有限公司 Combined fixture for machining of breaker shell
CN105500057A (en) * 2015-11-27 2016-04-20 重庆明高机械制造有限公司 Roller positioning fixture
CN206305697U (en) * 2016-12-29 2017-07-07 朱华东 A kind of main pipeline installation exercise support
CN207577908U (en) * 2017-12-15 2018-07-06 重庆中阔机械有限公司 A kind of positioning clamp for machining

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526412A1 (en) * 1991-07-31 1993-02-03 FABIO PERINI S.p.A. Device (clamp) for retaining rolls or logs by pressure in cutters for the production of toilet paper and other items
CN104249262A (en) * 2014-09-11 2014-12-31 江苏华江科技有限公司 Combined fixture for machining of breaker shell
CN105500057A (en) * 2015-11-27 2016-04-20 重庆明高机械制造有限公司 Roller positioning fixture
CN206305697U (en) * 2016-12-29 2017-07-07 朱华东 A kind of main pipeline installation exercise support
CN207577908U (en) * 2017-12-15 2018-07-06 重庆中阔机械有限公司 A kind of positioning clamp for machining

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Address after: 471000 No.18, Qianjing South Road, high tech Development Zone, Luoyang area, China (Henan) pilot Free Trade Zone, Luoyang City, Henan Province

Applicant after: CAMA (LUOYANG) MEASUREMENTS & CONTROLS Co.,Ltd.

Address before: 471000 No.2, Qianjing South Road, high tech Development Zone, Luoyang City, Henan Province

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