CN215366582U - Spike fixing device for mine railway laying - Google Patents
Spike fixing device for mine railway laying Download PDFInfo
- Publication number
- CN215366582U CN215366582U CN202121117523.6U CN202121117523U CN215366582U CN 215366582 U CN215366582 U CN 215366582U CN 202121117523 U CN202121117523 U CN 202121117523U CN 215366582 U CN215366582 U CN 215366582U
- Authority
- CN
- China
- Prior art keywords
- air
- spike
- drill steel
- distribution mechanism
- fixing
- 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.)
- Active
Links
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model relates to a spike fixing device for mine railway laying, which comprises an air pick, an air pipe for providing compressed air for the air pick and a fixing sleeve for fixing a spike, wherein the air pick comprises an air distribution mechanism, an impact cylinder connected with the air distribution mechanism and drill steel arranged at the front end of the impact cylinder. The bottom of the drill steel is provided with a boss which is used for contacting with the top of the spike, and the drill steel is used for matching with the fixed sleeve. And an air inlet of the air distribution mechanism is used for being connected with the air pipe. The utility model uses the drill steel of the air pick to be matched with the fixed sleeve to fix the spike, thereby greatly reducing the labor intensity, improving the working efficiency and having low potential safety hazard.
Description
Technical Field
The utility model relates to a spike fixing device for mine railway laying, and belongs to the technical field of mining equipment.
Background
At present, when railway is paved and fixed, a heavy hammer is needed to nail a railway spike on a railway, the fixing mode generally needs two persons to cooperate, one person controls the direction of the railway spike and cannot skew, and the other person can reliably nail one railway spike on the railway spike under the heavy hammer 6-8 to fix the railway. The fixing mode ensures that the spike is easy to deflect, and workers can easily pound hands, so that the spike has higher potential safety hazard; and the hammer is hard to smash manually, the labor intensity is high, and the operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spike fixing device for mine railway laying, which solves the technical problems of high labor intensity, low working efficiency and high potential safety hazard in the spike fixing process.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the spike fixing device for mine railway laying comprises an air pick, an air pipe for providing compressed air for the air pick and a fixing sleeve for fixing a spike, wherein the air pick comprises an air distribution mechanism, an impact air cylinder connected with the air distribution mechanism and drill steel arranged at the front end of the impact air cylinder; the bottom of the drill steel is provided with a boss which is used for contacting with the top of the spike, and the drill steel is used for matching with the fixed sleeve; and an air inlet of the air distribution mechanism is used for being connected with an air pipe.
As a further improvement of the utility model, an auxiliary handle is connected to the outer wall of the fixing sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model uses the drill steel of the air pick to be matched with the fixed sleeve to fix the spike, thereby greatly reducing the labor intensity, improving the working efficiency and having low potential safety hazard.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 1, the spike fixing device for mine railway laying comprises an air pick 1, an air pipe 2 for providing compressed air for the air pick 1 and a fixing sleeve 9 for fixing a spike 7, wherein the air pick 1 comprises an air distribution mechanism, an impact cylinder connected with the air distribution mechanism and drill steel 3 arranged at the front end of the impact cylinder. And an air inlet of the air distribution mechanism is used for being connected with the air pipe 2. The bottom of the drill steel 3 is provided with a boss 4 which is used for contacting with the top of the spike 7, and the drill steel 3 is matched with the fixing sleeve 9 and used for fixing the spike 7 on the railway stock 6.
The bottom of the retaining sleeve 9 is intended to be in contact with the railway 5.
Further, an auxiliary handle 8 is connected to the outer wall of the fixing sleeve 9.
Specifically, the length of the drill steel 3 in the embodiment is 50cm, the diameter of the boss 4 is smaller than the inner diameter of the fixing sleeve 9, and the inner diameter of the fixing sleeve 9 is larger than the width of the spike 7.
When the pneumatic pick is used, the pneumatic pick 1 is connected with the air pipe 2, the drill steel 3 is installed on the pneumatic pick 1, the spike 7 is nailed into the surface of the rail 6 by a small hammer, the spike 7 is fixedly held by the fixing sleeve 9, the auxiliary handle 8 is held by one person to reliably keep the vertical placement state of the spike 7, the pneumatic pick 1 is held by the other person to enable the boss 4 of the drill steel 3 to be aligned with the top of the rail 7 in the fixing sleeve 9 to apply force, and the rail 7 is nailed into the rail 6 easily. The use of this embodiment only needs three seconds can be with in 7 spikes of railway spike are nailed into 6, safe swift, greatly reduced intensity of labour, work efficiency is high, the potential safety hazard is low.
Claims (2)
1. Mine railway is laid and is used spike fixing device which characterized in that: the pneumatic pick comprises a pneumatic pick (1), an air pipe (2) for providing compressed air for the pneumatic pick (1) and a fixing sleeve (9) for fixing a spike (7), wherein the pneumatic pick (1) comprises an air distribution mechanism, an impact cylinder connected with the air distribution mechanism and drill steel (3) arranged at the front end of the impact cylinder; the bottom of the drill steel (3) is provided with a boss (4) which is used for contacting with the top of the spike (7), and the drill steel (3) is used for matching with the fixed sleeve (9); and an air inlet of the air distribution mechanism is used for being connected with the air pipe (2).
2. The spike fixing device for mine railway laying according to claim 1, wherein: and an auxiliary handle (8) is connected to the outer wall of the fixed sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117523.6U CN215366582U (en) | 2021-05-24 | 2021-05-24 | Spike fixing device for mine railway laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117523.6U CN215366582U (en) | 2021-05-24 | 2021-05-24 | Spike fixing device for mine railway laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215366582U true CN215366582U (en) | 2021-12-31 |
Family
ID=79631617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121117523.6U Active CN215366582U (en) | 2021-05-24 | 2021-05-24 | Spike fixing device for mine railway laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215366582U (en) |
-
2021
- 2021-05-24 CN CN202121117523.6U patent/CN215366582U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203438194U (en) | Assisting hammer | |
| CN109281323A (en) | A kind of roadbed side slope rockbolt installation device | |
| CN215366582U (en) | Spike fixing device for mine railway laying | |
| CN203390893U (en) | Sliding weight for pulling pin | |
| CN207013754U (en) | Auxiliary stand for drilling of the rail operation | |
| CN203317366U (en) | Hammer | |
| CN109667430A (en) | A kind of prestressing force intermediate plate erector and its application method | |
| CN214117528U (en) | Portable template mounting reinforcing apparatus | |
| CN205954413U (en) | A e type elastic pin that is used for rail and sleeper to couple | |
| CN103259153B (en) | A kind of electricity earthing cable grounding pin dismantling device | |
| CN208674562U (en) | A kind of earthing pole pull-plug device | |
| CN201851037U (en) | Cushioning device | |
| CN201394826Y (en) | Portable combined tool device for installing equipment | |
| CN215433485U (en) | Special tool for pulling bolt for coal mine | |
| CN221604326U (en) | Pin drawing device | |
| CN215718496U (en) | Swift efficient ground breaker | |
| CN220666341U (en) | Breaking hammer with auxiliary stone breaking device | |
| CN217691683U (en) | Portable grounding pin | |
| CN216818651U (en) | Liquid injection type grounding drill rod convenient for construction | |
| CN205033167U (en) | Prevent pounding hand ailing and chisel wall device | |
| CN221503289U (en) | Punching device | |
| CN214870236U (en) | First disassembling piece, second disassembling piece and suit in U-shaped card disassembling tool suit | |
| CN216991783U (en) | Hammer for maintaining generator on elevator | |
| CN217323294U (en) | Novel crowbar | |
| CN215701374U (en) | Quick-dismantling connecting pin device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |