CN205184627U - Rechargeable electric spanner of pocket - Google Patents
Rechargeable electric spanner of pocket Download PDFInfo
- Publication number
- CN205184627U CN205184627U CN201520926990.1U CN201520926990U CN205184627U CN 205184627 U CN205184627 U CN 205184627U CN 201520926990 U CN201520926990 U CN 201520926990U CN 205184627 U CN205184627 U CN 205184627U
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- electric wrench
- connecting rod
- handle
- power supply
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Abstract
The utility model discloses a rechargeable electric spanner of pocket, including electric spanner body and handle, its characterized in that, the electric spanner body passes through the connecting rod with the handle and is connected, the fixed chargeable type power supply unit that is provided with on the connecting rod, the handle is provided with control switch, be equipped with intercommunication chargeable type power supply unit and control switch's circuit and intercommunication chargeable type power supply unit and electric spanner body circuit in the connecting rod, the utility model discloses a with connecting through the connecting rod between electric spanner body and the handle for standable operation during workman's operation, the posture is comfortable and not hard, and it is convenient to move during the operation, has improved work efficiency greatly, and has reduced workman's intensity of labour.
Description
Technical field
The utility model relates to a kind of electric wrench, especially relates to a kind of pocket rechargeable electric wrench for degree of tightness track bolt.
Background technology
Screwing, loosening of rail clip bolt is requisite work in the laying of railway new trajectory, existing line overhaul and maintenance operation, the rail clip track wrench equipment used at construction of railways operation field is at present mainly wired electric wrench and hand-held electric spanner two kinds:, but these two kinds of electric wrenches all existing defects: wired electric wrench cable connects generator, power supply is provided by generator, need to lift operation in generator injection that weight reaches about 70 kilograms during workman's operation, carry mobile inconvenient, labour intensity is large; And hand-held electric spanner conveniently mobile electric spanner and improving, but need hand electric spanner to keep for a long time squatting down during workman's operation, posture of bending over carries out elasticity bolt operation, posture is arduous, effort, and operation in a day is got off, and efficiency there is no and significantly improves.
Utility model content
In order to solve above-mentioned prior art problem, the purpose of this utility model is to provide a kind of easy to carry, lightweight, pocket rechargeable electric wrench that work posture is comfortable.
The technical solution of the utility model is: a kind of pocket rechargeable electric wrench, comprise electric wrench body and handle, it is characterized in that, described electric wrench body is connected by connecting rod with handle, described connecting rod is fixedly installed charging type power supply device, described handle is provided with gauge tap, is provided with the circuit that is communicated with charging type power supply device and gauge tap and is communicated with charging type power supply device and electric wrench body circuit in described connecting rod.
Institute's electric wrench body comprise for clamping bolt head and control head running electronic fuselage, head is fixed on below motor, and electronic fuselage is provided with casing, and described connecting rod is two, and two connecting rods are fixed by socket respectively by the both sides of casing.
Described handle is provided with electric quantity of power supply indicator lamp, by viewing lamp observable charging type power supply device charge condition.
Described connecting rod is provided with connecting plate, and connecting plate is used for the holding capacity of reinforced company's extension bar.
As further improvement of the utility model, described connecting rod is also provided with handle part, handle part uses for coordinating handle, and handle part is convenient to workman's level gripping electric wrench and is carried out horizontal operation.
Described handle part is the whippletree be arranged between two connecting rods or the holding rod outstanding be forward arranged on connecting plate.
The length of described connecting rod is 30cm ~ 100cm, and this length designs according to comfort level during construction operation.
Described handle is wavy shape.
Further, described handle surfaces is provided with anti-slip veins, and when anti-slip veins is used for preventing operation, electric wrench surprisingly departs from.
Described charging type power supply device adopts battery or the detachable lithium battery changed.
The beneficial effects of the utility model are:
1, of the present utility model by being connected between electric wrench body and handle by connecting rod, can standing at work when making workman's operation, the comfortable and leicht fallen D/A of posture, conveniently moving during operation, substantially increases operating efficiency, and reduces the labour intensity of workman; And the utility model adopts charging type power supply device, need not prepare high-rating generator, be convenient for carrying injection operation.
2, the utility model handle adopts wavy shape, grips electric wrench comfortable and not easily skid, arranges anti-slip veins further in handle surfaces, ensures that electric wrench can not surprisingly depart from, ensures job safety;
3, pocket electric wrench torsion of the present utility model reaches Ministry of Railways's specified standard, gross weight is about 3-5KG, a battery being full of electricity can carry out terminal operation to the bolt of about 400, efficiency is high, light weight, portable, use comfortable, can be widely used in track traffic work business operation in.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic diagram of the present utility model;
Fig. 3 is schematic diagram of the present utility model.
In figure, 1, electric wrench body; 11, head; 12, electronic fuselage; 2, handle; 21, waveform anti-slip veins; 3, charging type power supply device; 4, connecting rod; 41, connecting plate; 421, whippletree; 422, holding rod; 5, gauge tap; 6, indicator lamp.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figure 1 to Figure 3, a kind of pocket rechargeable electric wrench, comprise electric wrench body 1, handle 2, connecting rod 4 and charging type power supply device 3, electric wrench body 1 comprise for clamping bolt head 11 and control the electronic fuselage 12 that head 11 operates, head 11 is fixed on below motor, electronic fuselage 12 is provided with casing, connecting rod 4 is two, handle 2 and electric wrench body 1 are connected by two connecting rods 4, one end of two connecting rods 4 is fixed by socket respectively at intervals below the two ends of handle 2, the other end of two connecting rods 4 is fixed by socket respectively by the left and right sides of casing, charging type power supply device 3 is fixed between two connecting rods 4, charging type power supply device 3 is connected for electronic fuselage 12 provides power supply by circuit with electronic fuselage 12, circuit is located in connecting rod 4, charging type power supply device 3 adopts battery or the detachable lithium battery changed.
Described handle 2 is wavy shape, the handle 2 handled easily person of wavy shape cosily grips, handle 2 surface is also provided with some waveform anti-slip veins 21, and waveform anti-slip veins 21 increases frictional force when receiving gripping handle 2 between hand and handle 2, and when preventing operation, electric wrench surprisingly departs from; Control circuit is provided with in handle 2, control circuit one end is electrically connected with gauge tap 5, the control circuit other end is connected along connecting rod 4 inside with charging type power supply device 3, gauge tap 5 is arranged on handle 2 surface, in the present embodiment, gauge tap 5 is arranged on the lower surface place of handle 2, and handle 2 is also provided with electric quantity of power supply indicator lamp 6, can immediately charge by viewing lamp 6 or change battery, electric wrench cannot can not be worked because not having electricity.
The length of described connecting rod 4 is preferably 55cm, and be connected with connecting plate 41 between two connecting rods 4, connecting plate 41 is positioned at above casing, in order to the holding capacity of reinforced company's extension bar 4; Connecting rod 4 is also provided with handle part, handle part can be set to the whippletree 421 (as shown in Figure 2) be connected between connecting rod 4 or the forwards outstanding holding rod 422 (as shown in Figure 3) be fixed on connecting plate 41, when workman carries out horizontal operation (horizontal operation and bolt fixed position and ground are level), one holds handle 2 and holds handle part with the use of stably carrying out operation, described handle part is dismountable, install and use as required, weight when carrying electric wrench can be alleviated.
The pocket rechargeable electric wrench torsion of the present embodiment reaches Ministry of Railways's specified standard, gross weight is about 3KG, a lithium battery being full of electricity can carry out terminal operation to the bolt of about 400, efficiency is high, light weight, portable, use comfortable, can be widely used in railway operation.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, all should be included in the protection domain of technical solutions of the utility model.
Claims (10)
1. a pocket rechargeable electric wrench, comprise electric wrench body and handle, it is characterized in that, described electric wrench body is connected by connecting rod with handle, described connecting rod is fixedly installed charging type power supply device, described handle is provided with gauge tap, is provided with the circuit and the circuit being communicated with charging type power supply device and electric wrench body that are communicated with charging type power supply device and gauge tap in described connecting rod.
2. pocket rechargeable electric wrench according to claim 1, it is characterized in that, institute's electric wrench body comprise for clamping bolt head and control head running electronic fuselage, head is fixed on below motor, electronic fuselage is provided with casing, described connecting rod is two, and two connecting rods are fixed by socket respectively by the both sides of casing.
3. pocket rechargeable electric wrench according to claim 1, is characterized in that, described handle is provided with electric quantity of power supply indicator lamp.
4. pocket rechargeable electric wrench according to claim 2, is characterized in that, described connecting rod is provided with connecting plate.
5. pocket rechargeable electric wrench according to claim 4, is characterized in that, described connecting rod is also provided with handle part.
6. pocket rechargeable electric wrench according to claim 5, is characterized in that, described handle part is the whippletree be arranged between two connecting rods or the holding rod outstanding be forward arranged on connecting plate.
7. pocket rechargeable electric wrench according to claim 1 and 2, is characterized in that, the length of described connecting rod is 30cm ~ 100cm.
8. pocket rechargeable electric wrench according to claim 1, is characterized in that, described handle is wavy shape.
9. the pocket rechargeable electric wrench according to claim 1 or 8, is characterized in that, described handle surfaces is provided with anti-slip veins.
10. pocket rechargeable electric wrench according to claim 1, is characterized in that, described charging type power supply device adopts battery or the detachable lithium battery changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926990.1U CN205184627U (en) | 2015-11-18 | 2015-11-18 | Rechargeable electric spanner of pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926990.1U CN205184627U (en) | 2015-11-18 | 2015-11-18 | Rechargeable electric spanner of pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184627U true CN205184627U (en) | 2016-04-27 |
Family
ID=55777658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926990.1U Active CN205184627U (en) | 2015-11-18 | 2015-11-18 | Rechargeable electric spanner of pocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153694A (en) * | 2019-06-23 | 2019-08-23 | 刘雪侠 | A kind of rail traffic maintenance of equipment |
-
2015
- 2015-11-18 CN CN201520926990.1U patent/CN205184627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153694A (en) * | 2019-06-23 | 2019-08-23 | 刘雪侠 | A kind of rail traffic maintenance of equipment |
| CN110153694B (en) * | 2019-06-23 | 2020-11-24 | 石娟娟 | Maintenance equipment for track traffic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: 430000 No. 1, unit 1, No. 18 Bayi Road, Wuchang District, Wuhan, Hubei, 404 Patentee after: Li Wenqian Address before: 410000 VIP waiting room on the first floor of the waiting hall of Changsha Railway Station, No. 406 middle station road, Furong district, Changsha, Hunan. Patentee before: HUNAN NEW SPEED ZHONGTIAN RAILWAY TRANSPORTATION TECHNOLOGY CO., LTD. |