CN2451292Y - Fast multifunction water pump tongs - Google Patents
Fast multifunction water pump tongs Download PDFInfo
- Publication number
- CN2451292Y CN2451292Y CN 00259370 CN00259370U CN2451292Y CN 2451292 Y CN2451292 Y CN 2451292Y CN 00259370 CN00259370 CN 00259370 CN 00259370 U CN00259370 U CN 00259370U CN 2451292 Y CN2451292 Y CN 2451292Y
- Authority
- CN
- China
- Prior art keywords
- water pump
- ratchet
- multifunctional water
- pump pliers
- quick multifunctional
- 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
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a pair of fast multifunctional water pump tongs. The utility model comprises a right tong body, a left tong body and a detent. The utility model is characterized in that the detent of the fast multifunctional water pump tongs is arranged in a serrate slotted hole which is arranged on the left tong body, the right tong body is stacked on the detent, and then, the detent, the left tong body and the right tong body are connected in series into integration by threaded rods and nuts. The utility model has the advantages of artful design and simple and reasonable structure. The spacing of jaws can be rapidly and accurately adjusted by the two jaws, and the utility model has a self-locking function of the jaws; therefore, the fast water pump tongs have multiple functions.
Description
The utility model relates to a kind of five metals clamp type tool, particularly a kind of quick multifunctional water pump pliers.
Existing water pump pliers is mainly used in clamping, screws columniform pipe fitting and other larger-size part, and its structure mainly contains sliding pin formula, tongue-and-groove stacked-up type and clamps three types of cheek sleeve types.The major defect of this water pump pliers is that function and purposes are single.Like this, in carrying out multiple multi-form operation process, must carry multiple different instrument, thereby bring inconvenience to the user.
Problem in view of above-mentioned existence, the purpose of this utility model provides a kind ofly can be pulled, clamp, compress each type objects, particularly can be fast, accurately adjust, several work such as spacing that the clamping object is wanted in locking, both laborsaving, use is quick multifunctional water pump pliers easily again.
The purpose of this utility model is achieved like this:
The utility model is combined into structure, characteristics and the function of water pump pliers, spanner, locking pliers, slip-joint pliers together, design one and had the right caliper body that slotted hole and the monolateral left caliper that is provided with sawtooth and have a fan-shaped arc groove, and a ratchet that is provided with circular hole, spring is housed on the ratchet.The spring of ratchet is meshed the flank of tooth in the slotted hole on ratchet and the left caliper, plays the effect that locks and locate; When two calipers opened, under the effect of the groove of pin on the ratchet and right caliper body, the ratchet of ratchet and the flank of tooth of left caliper were thrown off, and can realize the fast moving of jaw like this.And move to opening when maximum when two clamping faces, under the effect of spring, two calipers needn't open also can accurately locate and can back slide apace.
Quick multifunctional water pump pliers described in the utility model, can make two jaws adjust the spacing of jaw quickly and accurately on the one hand, on the other hand, each tooth on the left caliper can both make the jaw self-locking, guarantee the needs of each grade of clamping spacing, play the effect of spanner, locking pliers and slip-joint pliers etc.
The utility model through after the above-mentioned design compared with prior art, has the following advantages:
1, be skillfully constructed, simple and reasonable for structure, one-piece parts is few, be convenient to the assembling;
2, multiple functional, two jaws can be adjusted spacing rapidly and accurately, and auto-lock function is arranged, and operating efficiency is higher;
3, handsome in appearance, easy to use.Because its handle is longer, be convenient to hold, thereby comparatively laborsaving.
Specific embodiments of the present utility model is as shown in drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2, Fig. 3 are respectively the structural representations of left and right caliper of the present utility model
Fig. 4 is the structural representation of ratchet of the present utility model
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated:
The quick multifunctional water pump pliers includes right caliper body 1, left caliper 2 and 3 three parts of ratchet, and ratchet 3 is installed in the slotted hole 12 of left caliper 2, and is in aggregates with screw rod 4 and nut 5 series connection then above right caliper body 1 is stacked in, and constitutes one the quick multifunctional water pump pliers.One side in the slotted hole 12 of left caliper 2 is provided with sawtooth 11.Be installed on the ratchet 3 in the slotted hole 12 of left caliper 2, be provided with ratchet 13, reset hole 14 and pin 6; In reset hole 14, automatic-reset spring 7 and slide bar 8 are installed.Be arranged at sawtooth 11 and ratchet 3, screw rod 4 in the slotted hole 12 of left caliper 2 and constitute the shedding mechanism of quick multifunctional water pump plierses; Be arranged at ratchet 13, automatic-reset spring 7 and slide bar 8 on sawtooth 11 and the ratchet 3 in the slotted hole 12 of left caliper 2, then constitute the self-locking mechanism of the jaw opening of quick multifunctional water pump pliers.
In addition, on the clamp port of right caliper body 1 and left caliper 2, be provided with pincers tooth 9, it can firmly clamp part, particularly circular pieces; On right caliper body 1, also be provided with a scalloped recess 10.Scalloped recess 10 and the pin 6 that is arranged on the ratchet 3, the trip gear of formation quick multifunctional water pump pliers.When right caliper body 1 and left caliper 2 are that the center opening angle is when spending greater than 30 with screw rod 4, scalloped recess 10 on the right caliper body 1 can drive the pin 6 on the ratchet 3, sawtooth 11 in the slotted hole 12 on ratchet 13 and the left caliper 2 on the ratchet 3 is thrown off, and right caliper body 1, ratchet 3 and screw rod 4 and nut 5 and left caliper 2 just can be done relative motion back and forth like this.
Working method of the present utility model is achieved like this:
With the hands hold two calipers of quick multifunctional water pump pliers respectively, open two calipers, when the position of two jaws during greater than 30 °, because the pin 6 on the ratchet 3 is driven by the scalloped recess on the right caliper body 1 10, make ratchet 3 and the sawtooth 11 on the left caliper 2 throw off, reach the function of fast moving; When desired location is stopped, under the effect of spring 7, ratchet 13 and sawtooth 11 engagements, jaw can freely open.When both hands were held two calipers with a firm grip, according to lever principle, ratchet 3 and screw rod 4, nut 5 formed fulcrum, so just can clamp object tightly, thereby play functions such as water pump pliers, locking pliers, slip-joint pliers.When clamp distance will be adjusted or dwindle, only with hand directly moved caliper and gets final product.Because the utility model is provided with the self-locking mechanism of the jaw opening that is made of spring 7, slide bar 8, ratchet 13 and sawtooth 11, so when jaw is in arbitrary position, can both self-locking.
Claims (8)
1, a kind of quick multifunctional water pump pliers that includes right caliper body (1), left caliper (2) and ratchet (3), the ratchet (3) that it is characterized in that this quick multifunctional water pump pliers is installed in the slotted hole (12) of left caliper (2), above right caliper body (1) is stacked in, use the series connection of screw rod (4) and nut (5) in aggregates then.
2, according to right 1 described quick multifunctional water pump pliers, it is characterized in that interior one side of slotted hole (12) of described left caliper (2), be provided with sawtooth (11).
3, according to right 1 described quick multifunctional water pump pliers, it is characterized in that on the described ratchet (3), be provided with ratchet (13), reset hole (14) and pin (6), in reset hole (14), automatic-reset spring (7) and slide bar (8) are installed.
4,, it is characterized in that sawtooth (11) and ratchet (3), screw rod (4) in the described slotted hole (12) that is arranged at left caliper (2) constitute the shedding mechanism of quick multifunctional water pump pliers according to right 1 described quick multifunctional water pump pliers.
5, according to right 1 described quick multifunctional water pump pliers, it is characterized in that ratchet (13), automatic-reset spring (7) and slide bar (8) on sawtooth (11) and the ratchet (3) in the described slotted hole (12) that is arranged at left caliper (2), constitute the self-locking mechanism of the jaw opening of quick multifunctional water pump pliers.
6, according to right 1 described quick multifunctional water pump pliers, it is characterized in that on the clamp port of described right caliper body (1) and left caliper (2), be provided with pincers tooth (9).
7,, it is characterized in that being provided with a scalloped recess (10) on the described right caliper body (1) according to right 1 described quick multifunctional water pump pliers.
8, according to right 1 or 7 described quick multifunctional water pump plierses, it is characterized in that described scalloped recess (10) and the pin (6) that is arranged on the ratchet (3), constitute the trip gear of quick multifunctional water pump pliers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259370 CN2451292Y (en) | 2000-11-27 | 2000-11-27 | Fast multifunction water pump tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259370 CN2451292Y (en) | 2000-11-27 | 2000-11-27 | Fast multifunction water pump tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451292Y true CN2451292Y (en) | 2001-10-03 |
Family
ID=33615393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00259370 Expired - Fee Related CN2451292Y (en) | 2000-11-27 | 2000-11-27 | Fast multifunction water pump tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451292Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302606A (en) * | 2012-03-08 | 2013-09-18 | 哈蔡特沃克霍曼泽维有限责任两合公司 | Water pump pliers |
| CN111317938A (en) * | 2020-04-16 | 2020-06-23 | 广东电网有限责任公司汕尾供电局 | Anti-falling safety device |
-
2000
- 2000-11-27 CN CN 00259370 patent/CN2451292Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302606A (en) * | 2012-03-08 | 2013-09-18 | 哈蔡特沃克霍曼泽维有限责任两合公司 | Water pump pliers |
| CN103302606B (en) * | 2012-03-08 | 2015-07-08 | 哈蔡特沃克霍曼泽维有限责任两合公司 | Water pump pliers |
| CN111317938A (en) * | 2020-04-16 | 2020-06-23 | 广东电网有限责任公司汕尾供电局 | Anti-falling safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |