CN201834224U - Slow release type sliding bundling device - Google Patents
Slow release type sliding bundling device Download PDFInfo
- Publication number
- CN201834224U CN201834224U CN2010202603119U CN201020260311U CN201834224U CN 201834224 U CN201834224 U CN 201834224U CN 2010202603119 U CN2010202603119 U CN 2010202603119U CN 201020260311 U CN201020260311 U CN 201020260311U CN 201834224 U CN201834224 U CN 201834224U
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- plate
- casing
- side plate
- groove
- pawl
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Abstract
The utility model relates to a bundling device, in particular to a slow release type sliding bundling device and solves the problems that improper design, poorer use flexibility, and the like in the prior art. The bundling device is provided with a pawl device and a locking device, wherein the pawl device is movably mounted on a side plate; one end of the pawl device is contacted with a case and a ratchet wheel; the locking device is movably mounted on the case; one end of the locking device is contacted with two sides of the ratchet wheel; four grooves are formed in contacted areas of the case and the ratchet device, sequentially including a locking groove, a tension area groove, a slow release area groove and a complete release groove; and the depth of the tension area groove is greater than that of the slow release groove. The slow release type sliding bundling device has the functions of locking, tensioning, interruptedly releasing and completely releasing and increases the manually-controlled slow release function; when goods are loaded or unloaded, a bounding belt can be gradually released according to the actual condition of stacking; and the binding belt can be completely released after the safety is confirmed. Therefore, the crucial action on the safety for loading or unloading the goods can be achieved.
Description
Technical field
The utility model relates to a kind of bundled device that is used for restraint of loads, the pull-type bundled device of especially a kind of spacetabs type.
Background technology
Along with improving constantly that each side such as cargo movement and storage are required, how more effective, handling goods safely, the safety of bundling belt when the unloading of pine band that particularly has bundled device is particularly important.Traditional bundled device has only tension and discharges two states fully, goods may be uneven because of piling up, vibrations are jolted to cause and are tilted to wait the situation that has potential safety hazard, suddenly discharging fully when unloading causes goods to cave in easily, thereby cause the unnecessary person and property damage, and therefore be subjected to the restriction of applicable situation.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of the have slow release function of artificial control, easy to use, simple in structure, the safe and reliable pull-type bundled device of spacetabs type.
For achieving the above object, the utility model has adopted following technical proposal: the pull-type bundled device of this spacetabs type comprises handle, side plate, casing, ratchet and semicircle axle, handle is installed in an end of side plate, the other end of side plate flexibly connects rotationally by two semicircle axles and casing, two ratchet sleeves are contained in semicircle axle two ends and between casing and side plate, semicircle axle and side plate, casing, it between the ratchet free-running fit, its constructional feature is also to be provided with pawl device and Locking Device, pawl device is movably arranged on the side plate and one end and casing, ratchet contacts, and Locking Device is movably arranged on the casing and the one end contacts with the both sides of ratchet; And casing has four grooves at the contact area of itself and pawl device, is followed successively by lock groove, tension district groove, slowly discharges district's groove and release groove fully, and the degree of depth of described tension district groove is greater than the degree of depth that slowly discharges district's groove.
In the pull-type bundled device of above-mentioned spacetabs type, described Locking Device comprises preceding locking plate, back locking plate, preceding stage clip down, the back is stage clip down, preceding lower baffle plate and back lower baffle plate, gliding groove and back gliding groove before having on the casing, before lower baffle plate and back lower baffle plate be separately fixed on the casing and have on it before following slot and back slot down, gliding groove before the both sides of preceding locking plate are positioned at, the both sides of back locking plate are positioned at the back gliding groove, and preceding locking plate, one end of back locking plate respectively with the contact both sides of ratchet, be positioned at preceding slot down behind the stage clip down before the other end of preceding locking plate is pressed with, be positioned at slot under the back behind the stage clip down after the other end of back locking plate is pressed with.
In the pull-type bundled device of above-mentioned spacetabs type, described pawl device comprises pawl plate, ratchet connecting panel, compression spring and overhead gage, pawl plate is captiveed joint with the ratchet connecting panel, have upper hopper chute on the side plate, overhead gage is fixed on the side plate and has slot on it, and the both sides of pawl plate are positioned at upper hopper chute, and an end of pawl plate contacts with casing, ratchet, and the hook switch that an evagination is arranged on the pawl plate is positioned at slot after being pressed with compression spring on the hook switch.
In the pull-type bundled device of above-mentioned spacetabs type, described two semicircle axles are by semiaxis pin captive joint, and are provided with the space that is used to place bundling belt between two semicircle pins.
In the pull-type bundled device of above-mentioned spacetabs type, described preceding locking plate and back locking plate are provided with the block of evagination.
In the pull-type bundled device of above-mentioned spacetabs type, be set with pad on the described semicircle axle, pad is between side plate and semiaxis pin.
In the pull-type bundled device of above-mentioned spacetabs type, described side plate is composed of a fixed connection by left side plate and right side plate.
In the pull-type bundled device of above-mentioned spacetabs type, described casing is composed of a fixed connection by left casing plate and right casing plate.
Compared with prior art, the advantage of the pull-type bundled device of this spacetabs type is: casing has four grooves at the contact area of itself and pawl device, be followed successively by lock groove, tension district groove, slowly discharge district's groove and complete release groove, the pulling handle, side plate rotates around casing, by pawl device and ratchet, the cooperation of zones of different between the casing, and cooperating between Locking Device and the ratchet, make bundled device possess locking, tension, intermittently discharge, discharge four functions fully, on the basis of former bundled device, increased the slow release function that artificially to control, during handling goods, can be according to the actual conditions of stacking, progressively unclamp bundling belt, under the situation of confirming safety, discharge bundling belt at last fully, crucial effects is played in the safety of handling goods; This structure is applicable to the Goods binding band bundled device of all size, is widely used, and is simple in structure, uses processing all very convenient.
Description of drawings
Structural representation when Fig. 1 closes up for the utility model.
Fig. 2 is the upward view of Fig. 1.
Structural representation when Fig. 3 launches for the utility model.
Fig. 4 is the birds-eye view of Fig. 1.
Fig. 5 is the structural representation of side plate in the utility model.
Fig. 6 is the structural representation of casing in the utility model.
Fig. 7 is the structural representation of preceding locking plate in the utility model.
Fig. 8 is the structural representation of back locking plate in the utility model.
Structural representation when Fig. 9 is the utility model locking state.
Structural representation when Figure 10 is the utility model tension.
Structural representation when Figure 11 is the utility model release position at intermittence.
Structural representation when Figure 12 is the complete release position of the utility model.
The specific embodiment
As shown in Figure 1,
Referring to Fig. 1～Fig. 5, present embodiment comprises handle 1, side plate I, casing II, ratchet 8, semicircle axle 9, pawl device A and Locking Device B, the side plate I is composed of a fixed connection by left side plate 3 and right side plate 22, and the casing II is composed of a fixed connection by outer-hexagonal bolt 18, outer-hexagonal nut 19 by left casing plate 10 and right casing plate 16.Handle 1 is fixedly mounted on an end of side plate I, and the other end of side plate I flexibly connects by two semicircle axles 9 and casing II, and the side plate I can be rotated around the casing II.Two ratchets 8 are set in the two ends of semicircle axle 9 and between casing II and side plate I, are free-running fit between semicircle axle 9 and side plate I, casing II, the ratchet 8.Two semicircle axles 9 are by semiaxis pin 14 captive joints, and are provided with the space 23 that is used to place bundling belt between two semicircle pins 9, are set with pad 15 on the semicircle axle 9, and pad 15 is between side plate I and semiaxis pin 14.
Pawl device A comprises pawl plate 6, ratchet connecting panel 21, compression spring 17 and overhead gage 20, pawl plate 6 is captiveed joint with ratchet connecting panel 21, have upper hopper chute 24 on the side plate I, the both sides of overhead gage 20 are separately fixed on two side plate I and have slot 25 on it, the both sides of pawl plate 6 are positioned at upper hopper chute 25, one end of pawl plate 6 contacts with casing II, ratchet 8, and the hook switch 26 of an evagination is arranged on the pawl plate 6, is positioned at slot 25 after being pressed with compression spring 17 on the hook switch 26.Under the application force of casing II and ratchet 8, pawl plate 6 cooperates compression spring 17 to reciprocatingly slide in upper hopper chute 24.
Locking Device B comprises preceding locking plate 5, back locking plate 7, preceding stage clip 27 down, the back is stage clip 11 down, preceding lower baffle plate 4 and back lower baffle plate 12, gliding groove 28 and back gliding groove 29 before having on the casing II, preceding lower baffle plate 4 and back lower baffle plate 12 are separately fixed on the casing II, slot 30 under before having on the preceding lower baffle plate 4, have back slot 31 down on the back lower baffle plate 12, gliding groove 28 before the both sides of preceding locking plate 5 are positioned at, the both sides of back locking plate 7 are positioned at back gliding groove 29, and preceding locking plate 5, one end of back locking plate 7 respectively with the contact both sides of ratchet 8, be positioned at preceding slot 30 down behind the stage clip 27 down before the other end of preceding locking plate 5 is pressed with, be positioned at slot 31 under the back behind the stage clip 11 down after the other end of back locking plate 7 is pressed with.Referring to Fig. 7 and Fig. 8, preceding locking plate 5 and back locking plate 7 also are respectively equipped with the block 2 of two evaginations, when current locking plate 5 and back locking plate 7 move, play stationary positioned, prevent the effect of rocking.
Referring to Fig. 6, the casing II has four grooves at the contact area of itself and pawl plate 6, is followed successively by lock groove 32, tension district groove 33, slowly discharges district's groove 34 and release groove 35 fully.The degree of depth of tension district groove 33 is greater than the degree of depth that slowly discharges district's groove 34.
During use, bundling belt passes two semicircle axles 9, and rotating ratchet 8 drives tightening up of bundling belts and loosens by semicircle axle 9.
Referring to Fig. 9, shown in state be the lockup state of bundled device, under this state, the side plate I can not be rotated around the casing II, the pawl plate 6 of side plate I is pressed in the lock groove 32 on the casing II by compression spring 17, the position of pawl plate 6 is locked, the preceding locking plate 5 in pawl plate 6 and the casing II, back locking plate 7 together locking the rotation of ratchet 8, the number of teeth of being separated by between pawl plate 6 and the preceding locking plate 5.
Pulling ratchet connecting panel 21, pawl plate 6 is pulled out lock groove 32, the side plate I turns to tension district groove 33 around the casing II, enter bundled device tension shown in Figure 10, earlier (a) moves position (b) to from the position with the side plate I, and when (b), the side plate I is rotated around the casing II in the position, before locking plate 5 or back locking plate 7 teeth that block ratchet 8 in turn, ratchet 8 can not rotated counterclockwise because of the pulling force of bundling belt.Rotate the side plate I, drive ratchet 8 rotations, reach the purpose of tension bundling belt 1, and preceding locking plate 5 in the casing II or back locking plate 7 all take turns to pin again ratchet 8 when ratchet 8 revolutions are crossed a tooth, prevent ratchet 8 reversings thereby pin ratchet 8 by pawl plate.(b) forwards position (a) to from the position, forms a tension process.The side plate I retracts in the process of position (b), and the pawl plate 6 on the side plate I does not play the locking effect, and preceding locking plate 5 in the casing II or back locking plate 7 alternatelies pin ratchet 8 always, does not allow ratchet 8 rotate, and prevents that bundling belt 1 from coming loose.In whole tension process, the work in the tension district of casing II groove 33 always of the pawl plate 6 in the side plate I, the side plate I is crank motion between the (a) and (b) of position.
Pulling ratchet connecting panel 21, pawl plate 6 is pulled out tension district groove 33, the side plate I turns to slow release district groove 34 around the casing II, enter the slow release position of bundled device shown in Figure 11, under position (c), the side plate I is rotated around the casing II, the top cam of side plate I can back down the back locking plate 7 in the casing II gradually, progressively discharge ratchet 8, in the rotation process of side plate I, the preceding locking plate 5 on the casing II glides along the outline line of side plate I simultaneously, substitutes back locking plate 7 gradually and pins ratchet 8, under the tension of bundling belt, ratchet 8 can turn over a tooth.Locking plate 5 and back locking plate 7 interlaced work before the top cam of side plate I makes, the side plate I is whenever pulled successively between position (c) and position (d) back and forth, and ratchet 8 just discharges a tooth, thereby reaches the function of slow release.
Pulling ratchet connecting panel 21, pawl plate 6 is pulled out slow release district groove 34, the side plate I turns to complete release groove 35 around the casing II, enter the complete release position of bundled device shown in Figure 12, under this state, locking plate 5 and back locking plate before the top cam of side plate I backs down fully, pawl plate 6 enters in the complete release groove 35 of casing II, ratchet 8 can freely rotate, and is in complete release position, and the goods of binding is instantaneous to be totally released.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used term morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. pull-type bundled device of spacetabs type, comprise handle (1), side plate (I), casing (II), ratchet (8) and semicircle axle (9), handle (1) is installed in an end of side plate (I), the other end of side plate (I) flexibly connects rotationally by two semicircle axles (9) and casing (II), two ratchets (8) be sleeved on semicircle axle (9) two ends and be positioned at casing (II) and side plate (I) between, semicircle axle (9) and side plate (I), casing (II), be free-running fit between the ratchet (8), it is characterized in that: also be provided with pawl device (A) and Locking Device (B), pawl device (A) is movably arranged on side plate (I) and goes up and one end and casing (II), ratchet (8) contacts, and Locking Device (B) is movably arranged on the casing (II) and the one end contacts with the both sides of ratchet (8); And casing (II) has four grooves at the contact area of itself and pawl device (A), be followed successively by lock groove (32), strain district's groove (33), slowly discharge district's groove (34) and complete release groove (35), the degree of depth of described tension district groove (33) is greater than the degree of depth that slowly discharges district's groove (34).
2. the pull-type bundled device of spacetabs type according to claim 1, it is characterized in that: described Locking Device (B) comprises preceding locking plate (5), back locking plate (7), preceding stage clip (27) down, the back is stage clip (11) down, preceding lower baffle plate (4) and back lower baffle plate (12), have preceding gliding groove (28) and back gliding groove (29) on the casing (II), before lower baffle plate (4) and back lower baffle plate (12) be separately fixed at that casing (II) is gone up and its on have before down slot (30) and after under slot (31), the both sides of preceding locking plate (5) are positioned at preceding gliding groove (28), the both sides of back locking plate (7) are positioned at back gliding groove (29), and preceding locking plate (5), one end of back locking plate (7) respectively with the contact both sides of ratchet (8), be positioned at preceding slot (30) down behind the stage clip (27) down before the other end of preceding locking plate (5) is pressed with, be positioned at slot (31) under the back behind the stage clip (11) down after the other end of back locking plate (7) is pressed with.
3. the pull-type bundled device of spacetabs type according to claim 1, it is characterized in that: described pawl device (A) comprises pawl plate (6), ratchet connecting panel (21), compression spring (17) and overhead gage (20), pawl plate (6) is captiveed joint with ratchet connecting panel (21), have upper hopper chute (24) on the side plate (I), overhead gage (20) is fixed on side plate (I) and upward and on it has slot (25), the both sides of pawl plate (6) are positioned at upper hopper chute (24), one end of pawl plate (6) and casing (II), ratchet (8) contact, and the hook switch (26) that an evagination is arranged on the pawl plate (6) is positioned at slot (25) after being pressed with compression spring (17) on the hook switch (26).
4. the pull-type bundled device of spacetabs type according to claim 1 is characterized in that: described two semicircle axles (9) are by semiaxis pin (14) captive joint, and are provided with the space (23) that is used to place band between two semicircle pins (9).
5. the pull-type bundled device of spacetabs type according to claim 1 is characterized in that: locking plate (5) and back locking plate (7) are provided with the block (2) of evagination before described.
6. according to claim 1 or the pull-type bundled device of 4 described spacetabs types, it is characterized in that: be set with pad (15) on the described semicircle axle (9), pad (15) is positioned between side plate (I) and the semiaxis pin (14).
7. the pull-type bundled device of spacetabs type according to claim 1 is characterized in that: described side plate (I) is composed of a fixed connection by left side plate (3) and right side plate (22).
8. the pull-type bundled device of spacetabs type according to claim 1 is characterized in that: described casing (II) is composed of a fixed connection by left casing plate (10) and right casing plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603119U CN201834224U (en) | 2010-07-15 | 2010-07-15 | Slow release type sliding bundling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603119U CN201834224U (en) | 2010-07-15 | 2010-07-15 | Slow release type sliding bundling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834224U true CN201834224U (en) | 2011-05-18 |
Family
ID=44004321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202603119U Expired - Fee Related CN201834224U (en) | 2010-07-15 | 2010-07-15 | Slow release type sliding bundling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834224U (en) |
-
2010
- 2010-07-15 CN CN2010202603119U patent/CN201834224U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130715 |