CN204819366U - Terminal -guided shell control cabinet is connected volution and is unloaded instrument soon - Google Patents
Terminal -guided shell control cabinet is connected volution and is unloaded instrument soon Download PDFInfo
- Publication number
- CN204819366U CN204819366U CN201520520417.0U CN201520520417U CN204819366U CN 204819366 U CN204819366 U CN 204819366U CN 201520520417 U CN201520520417 U CN 201520520417U CN 204819366 U CN204819366 U CN 204819366U
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- China
- Prior art keywords
- volution
- hole
- snap
- ring
- control cabinet
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- Expired - Fee Related
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Abstract
The utility model discloses a terminal -guided shell control cabinet is connected volution and is unloaded instrument soon, its include two can be to half -round clamping ring and two handles that close. The one end of two half -round clamping rings is articulated, and the other end is open end, the handle rigid coupling in the open end of snap ring, the tip of one of them handle is equipped with the locked groove, and another handle tip articulates there is the hasp, the hasp includes the articulated tommy bar and pulls the knot, it can detain into the locked groove to pull the knot, the through -hole has all been opened on two snap rings, be provided with the spiral pin in the through -hole, two spiral pins are the diameter symmetry. The interior anchor ring of two snap rings is the conical surface. The utility model discloses in, two snap rings can cramp with the cooperation of locked groove through the hasp is connected the volution, makes from this and unloads the in -process soon, lock ring in the snap ring and the spiral pin while application of force of connecting the volution wall body to reduce to unload soon hole atress degree, and then it is impaired to avoid unloading soon the hole, the life of volution is connected in the extension, reduces cost of maintenance.
Description
Technical field
The utility model belongs to ammunition maintenance field, specifically relates to one and unloads for terminal-guided shell maintenance tool, particularly control cabinet connecting revolving of volution and tighten specific purpose tool.
Background technology
Terminal-guided shell complex structure, component parts is many, and control cabinet is the vitals of terminal-guided shell maintenance, first will carry out decomposition dismounting to it when keeping in repair control cabinet.Shown in Fig. 1, control cabinet is primarily of nose cone portion, target seeker and three, automatic pilot part composition, and wherein target seeker and automatic pilot are bolted in the two ends of establishing female connection volution respectively.Connection volution has two revolve and unload hole, two revolve and unload the both sides that hole lays respectively at volution, and two centerline hole lines are through the center of circle.Revolve and unload hole and unload for connecting revolving of volution and install.Thinner owing to connecting volution wall body, therefore two revolve that to unload hole more shallow, utilization revolve unload Kong Xuan unload time, revolve that to unload pore volume easily damaged and cause slippage.Once revolve, to unload hole impaired, and connecting volution will scrap because cannot again utilize, and this improves the maintenance cost of terminal-guided shell undoubtedly.
Utility model content
The purpose of this utility model will provide a kind of terminal-guided shell control cabinet to connect volution to revolve the instrument of unloading exactly, with avoid existing in prior art dismounting is decomposed to control cabinet time easily cause connecting the situation that volution cancels and occur.
The purpose of this utility model be this realize:
Terminal-guided shell control cabinet connect volution revolve the instrument of unloading, it is characterized in that, comprise two can be involutory half-round clamping ring and two handles; One end of described two semicircular snap ring is hinged, and the other end is open end; Described handle is fixed in the open end of described snap ring; Wherein the end of one handle is provided with locked groove, and another handle end is hinged with snap close; Described snap close comprises hinged tommy bar and pull button, described in pull button and can buckle into locked groove; Described two snap rings all have through hole, is provided with spiral pin in described through hole, described two spiral pins are diametrically symmetrical.
The inner ring surface of described two snap rings is the conical surface.
The utility model adopts this structure, two snap rings can be connected volution by snap close with the cooperation of locked groove and banding, spiral pin stretches out from the inner ring surface of snap ring and stretches into revolve and unloads in hole simultaneously, make to revolve in the process of unloading, lock ring exerts a force in the snap ring and spiral pin connecting volution wall body simultaneously, thus reduces to revolve to unload the stressed degree in hole, and then avoids revolving that to unload hole impaired, extend the service life connecting volution, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of terminal-guided shell control cabinet.
Fig. 2 is the structural representation that the utility model terminal-guided shell control cabinet connects that volution revolves the instrument of unloading.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Shown in Fig. 1, control cabinet is primarily of nose cone portion 6, target seeker 7 and 8 three, automatic pilot part composition, and wherein target seeker 7 and automatic pilot 8 are bolted in the two ends of establishing female connection volution 9 respectively.Connection volution has two revolve and unload 10, two, hole and revolve and unload the both sides that hole lays respectively at volution, two centerline hole lines are through the center of circle.
Shown in Fig. 2, terminal-guided shell control cabinet connect volution revolve the instrument of unloading, comprise two can be involutory half-round clamping ring 4 and two handles 1.The inner ring surface of two snap rings of two semicircular snap ring 4 should match with the outside wall surface being connected volution 9.The inner ring surface of snap ring is the conical surface under normal circumstances, and outer ring surface can be cylinder also can be the conical surface.One end of two semicircular snap ring 4 is with hinge, and the other end is open end.Two handles 1 are fixed in the open end of snap ring separately.Wherein the end of one handle is provided with locked groove 11, and another handle end is hinged with snap close.Snap close comprises by the tommy bar of hinge 2 and pulls button 3.Pull button 3 and can buckle into locked groove 11.Described two snap rings all have through hole, is provided with spiral pin in described through hole, described two spiral pins are diametrically symmetrical, and revolve that to unload hole site corresponding, unload in hole to stretch into revolve.
The course of work of the present utility model, when revolve unload connect volution time, first make a spiral pin 5 screw out from snap ring inner ring surface, open handle, snap ring is placed on and connects volution outer ring surface, and make the spiral pin of back-out inner ring surface and revolve that to unload hole site corresponding.Close up two handles 1, make snap ring clamp connection volution in advance, then button 3 will be pulled buckle in locked groove, cocked tommy bar 2, snap ring 4 is clamped completely and connects volution 9, finally two spiral pins 5 are screwed in two of connecting volution and revolve and unload hole.When screwing spiral pin 5, screw in gently, sensation spiral rotary puts in place, is sure not firmly to screw.Finally rotate counterclockwise handle, unscrewing being connected volution under snap ring clamping force with the acting in conjunction of spiral pin, unscrewing to a certain extent, opening snap close, taking off tool, then volution whiz will be connected.Two handles, snap ring and spanner all can use carbon steel material to make.
Claims (2)
1. terminal-guided shell control cabinet connect volution revolve the instrument of unloading, it is characterized in that, comprise two can be involutory half-round clamping ring (4) and two handles; One end of described two semicircular snap ring is hinged, and the other end is open end; Described handle is fixed in the open end of described snap ring; Wherein the end of one handle is provided with locked groove, and another handle end is hinged with snap close; Described snap close comprises hinged tommy bar (2) and pulls button (3), described in pull button and can buckle into locked groove; Described two snap rings all have through hole, is provided with spiral pin in described through hole, described two spiral pins are diametrically symmetrical.
2. terminal-guided shell control cabinet connection volution according to claim 1 revolves the instrument of unloading, and it is characterized in that, the inner ring surface of described two snap rings is the conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520417.0U CN204819366U (en) | 2015-07-17 | 2015-07-17 | Terminal -guided shell control cabinet is connected volution and is unloaded instrument soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520417.0U CN204819366U (en) | 2015-07-17 | 2015-07-17 | Terminal -guided shell control cabinet is connected volution and is unloaded instrument soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819366U true CN204819366U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520520417.0U Expired - Fee Related CN204819366U (en) | 2015-07-17 | 2015-07-17 | Terminal -guided shell control cabinet is connected volution and is unloaded instrument soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819366U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425926A (en) * | 2016-10-20 | 2017-02-22 | 成都久欣时代科技有限公司 | Pressing type guided missile warhead fixture |
| CN109008528A (en) * | 2018-08-29 | 2018-12-18 | 浙江嘉特保温科技股份有限公司 | Retractable snap ring handle for cup |
| CN109668486A (en) * | 2018-12-25 | 2019-04-23 | 河南北方红阳机电有限公司 | A kind of howitzer bottom row's stern winding device and application method |
| CN113457374A (en) * | 2021-09-03 | 2021-10-01 | 成都康拓兴业科技有限责任公司 | Spiral ring pre-tightening structure for helicopter molecular sieve bed component |
-
2015
- 2015-07-17 CN CN201520520417.0U patent/CN204819366U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425926A (en) * | 2016-10-20 | 2017-02-22 | 成都久欣时代科技有限公司 | Pressing type guided missile warhead fixture |
| CN106425926B (en) * | 2016-10-20 | 2018-07-24 | 成都久欣时代科技有限公司 | A kind of top-closed structure guided missile head frock clamp |
| CN109008528A (en) * | 2018-08-29 | 2018-12-18 | 浙江嘉特保温科技股份有限公司 | Retractable snap ring handle for cup |
| CN109668486A (en) * | 2018-12-25 | 2019-04-23 | 河南北方红阳机电有限公司 | A kind of howitzer bottom row's stern winding device and application method |
| CN109668486B (en) * | 2018-12-25 | 2024-04-19 | 河南北方红阳机电有限公司 | Grenade bottom row stern screwing device and use method |
| CN113457374A (en) * | 2021-09-03 | 2021-10-01 | 成都康拓兴业科技有限责任公司 | Spiral ring pre-tightening structure for helicopter molecular sieve bed component |
| CN113457374B (en) * | 2021-09-03 | 2021-12-24 | 成都康拓兴业科技有限责任公司 | Spiral ring pre-tightening structure for helicopter molecular sieve bed component |
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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: 20151202 Termination date: 20160717 |