CN203449281U - TPB-40 pneumatic pick - Google Patents
TPB-40 pneumatic pick Download PDFInfo
- Publication number
- CN203449281U CN203449281U CN201320421762.XU CN201320421762U CN203449281U CN 203449281 U CN203449281 U CN 203449281U CN 201320421762 U CN201320421762 U CN 201320421762U CN 203449281 U CN203449281 U CN 203449281U
- Authority
- CN
- China
- Prior art keywords
- head
- tpb
- cylinder body
- valve
- pneumatic pick
- 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
Links
- 239000003292 glue Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model relates to a TPB-40 pneumatic pick. The TPB-40 pneumatic pick comprises a cylinder body, and the upper portion of the cylinder body is connected with a handle body with a rubber grip through bolts and nuts. The TPB-40 pneumatic pick is characterized in that the inner wall of the upper end of the cylinder body is connected with a valve chest located on an airflow channel, a valve is arranged in the valve chest, and the valve is provided with a valve deck; an elastic check ring, the cylinder body and a handpiece are arranged between the valve deck and the handle body, and the handpiece is connected to the lower portion of the cylinder body through handpiece lock nuts; a hammer body is longitudinally arranged in the cylinder body, and a drill sleeve is longitudinally arranged in the handpiece. According to the TPB-40 pneumatic pick, airflow control is convenient and quick, work efficiency is high, work quality is good, maintenance is convenient and quick, and the service life is long.
Description
Technical field
The utility model relates to a kind of TPB-40 pneumatic pick, is applied to engineering construction field.
Background technology
At present, at engineering fields such as coal, mining industry, be widely used pneumatic pick, utilize this equipment to carry out crushing operation to construction body, existing pneumatic pick equipment has complex structure, in use due to reciprocating motion, very easily causes equipment local damage, and then affect equipment use, and maintenance cost is higher; And air-flow is controlled neither be very convenient, affected product use.
Utility model content
The purpose of this utility model is to provide a kind of TPB-40 pneumatic pick, contributes to solve that existing equipment air-flow is controlled and maintenance and repair inconvenience, and operating efficiency and quality have the problems such as to be hoisted.
The technical solution of the utility model is:
A kind of TPB-40 pneumatic pick, comprise cylinder body, the top of described cylinder body is connected with the handle body with glue handle through bolt and nut, it is characterized in that: on the inwall of described cylinder body upper end, be connected with the valve cabinet being positioned on gas channel, in described valve cabinet, be provided with valve, described valve is provided with valve gap, between described valve gap and handle body, is provided with circlip.
Wherein, described cylinder body and be connected in the head on inferior part of the cylinder block through head locking nut, in described cylinder body, be vertically arranged with hammer body, in described head, be vertically arranged with drill sleeve, described handle body top is provided with pressure handle, in described handle body, be provided with by pressure handle and drive and be positioned at the liftable push rod on airflow path path, between described push rod and handle body, be also provided with spring, the side of described handle body is connected with bend pipe through bend pipe nut.
The lower end of described head is provided with pricker card, and described pricker card is driven by pricker card spring and the pin apical grafting be located in head; In the lower end perimembranous of described head, be also provided with pricker card bolt and pricker card nut, between described pricker card bolt and head, be also provided with taper gum cover.
The top of described head is also connected with head bolt.
The bottom of described pressure handle is provided with trigger.
The utility model has the advantage of: it is convenient that the utility model equipment air-flow is controlled, and operating efficiency is high, and work quality is good, and safeguard convenient, long service life.
Accompanying drawing explanation
Fig. 1 be the utility model embodiment partly cut open structural representation.
Fig. 2 is the broken section structural representation of the utility model embodiment.
The specific embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
With reference to figure 1, Fig. 2, the utility model relates to a kind of TPB-40 pneumatic pick, comprise cylinder body 9, the top of described cylinder body 9 is connected with and has glue 5 handle body 3 through bolt 21 and nut 22, on the inwall of described cylinder body 9 upper ends, be connected with the valve cabinet 23 being positioned on gas channel, in described valve cabinet 23, be provided with valve 24, described valve 24 is provided with valve gap 25, between described valve gap 25 and handle body 3, be provided with circlip 26, described cylinder body 9 and be connected in the head 11 on cylinder body 9 bottoms through head locking nut 20, in described cylinder body 9, be vertically arranged with hammer body 10, in described head 11, be vertically arranged with drill sleeve 12.
Above-mentioned handle body 3 tops are provided with pressure handle 1, be provided with by pressure handle and drive and be positioned at the liftable push rod 4 on airflow path path in described handle body 3, between described push rod 4 and handle body 3, are also provided with spring 6, and the side of described handle body 3 is connected with bend pipe 8 through bend pipe nut 7.
The lower end of above-mentioned head 11 is provided with pricker card 14, and described pricker card 14 drives by being located at the pricker card spring 13 in head 11 and selling 15 apical graftings; In the lower end perimembranous of described head 11, be also provided with pricker card bolt 16 and pricker card nut 18, between described pricker card bolt 18 and head 11, be also provided with taper gum cover 17.
The top of above-mentioned head 11 is also connected with head bolt 19.
The bottom of above-mentioned pressure handle 1 is provided with trigger 2.
The utility model is in operating process, first according to said structure feature, connect, next by the pressure handle of being located on handle body, realize the conducting of controlling air-flow, the air-flow flowing into is realized the hammer body of being located in cylinder body is driven through valve gap, valve and valve cabinet, and then realize the oscilaltion of hammer body, next the oscilaltion by hammer body comes hammering to be located at the pick rod in head, thus the process of fulfiling assignment.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (1)
1.
a kind of TPB-40 pneumatic pick, comprise cylinder body, the top of described cylinder body is connected with the handle body with glue handle through bolt and nut, it is characterized in that: on the inwall of described cylinder body upper end, be connected with the valve cabinet being positioned on gas channel, in described valve cabinet, be provided with valve, described valve is provided with valve gap, between described valve gap and handle body, is provided with circlip; Described cylinder body and be connected in the head on inferior part of the cylinder block through head locking nut, is vertically arranged with hammer body in described cylinder body, in described head, is vertically arranged with drill sleeve.
2, TPB-40 pneumatic pick according to claim 1, it is characterized in that: described handle body top is provided with pressure handle, in described handle body, be provided with by pressure handle and drive and be positioned at the liftable push rod on airflow path path, between described push rod and handle body, be also provided with spring, the side of described handle body is connected with bend pipe through bend pipe nut.
3, TPB-40 pneumatic pick according to claim 2, is characterized in that: the lower end of described head is provided with pricker card, and described pricker card is driven by pricker card spring and the pin apical grafting be located in head; In the lower end perimembranous of described head, be also provided with pricker card bolt and pricker card nut, between described pricker card bolt and head, be also provided with taper gum cover.
4, TPB-40 pneumatic pick according to claim 3, is characterized in that: the top of described head is also connected with head bolt.
5, TPB-40 pneumatic pick according to claim 4, is characterized in that: the bottom of described pressure handle is provided with trigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421762.XU CN203449281U (en) | 2013-07-16 | 2013-07-16 | TPB-40 pneumatic pick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421762.XU CN203449281U (en) | 2013-07-16 | 2013-07-16 | TPB-40 pneumatic pick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449281U true CN203449281U (en) | 2014-02-26 |
Family
ID=50129183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320421762.XU Expired - Fee Related CN203449281U (en) | 2013-07-16 | 2013-07-16 | TPB-40 pneumatic pick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449281U (en) |
-
2013
- 2013-07-16 CN CN201320421762.XU patent/CN203449281U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203956834U (en) | Portable valve and related accessories dismantling device | |
| CN202667522U (en) | Air hammer with exposed upper anvil block | |
| CN206084953U (en) | Furniture embedded part installation equipment | |
| CN203449281U (en) | TPB-40 pneumatic pick | |
| CN203449283U (en) | TPB-40 shared pneumatic pick | |
| CN203401462U (en) | Nut hydraulic dismounting and mounting assembly and nut hydraulic dismounting and mounting device | |
| CN203918414U (en) | A kind of cylinder cover FE Tiler fastener for bolt | |
| CN205178790U (en) | Motor stator cramp machine | |
| CN201128132Y (en) | Special pin puller | |
| CN202639177U (en) | Pneumatic impactor | |
| CN209401326U (en) | Wedge Gate Valves blue oil test, nuclear power plant tool | |
| CN203973246U (en) | Drilling machine clamping device | |
| CN104097054B (en) | A kind of forcing press being suitable for bore bit assembling | |
| CN203418507U (en) | Multi-functional F wrench | |
| CN203201520U (en) | High-pressure efficient fracture well head device | |
| CN105563637B (en) | For automating the impact gun travel mechanism in pile tube production line | |
| CN202360348U (en) | Distributing and converting device of compressed air | |
| CN205363707U (en) | Multifunctional wrench for disassembling and cleaning wellhead connector | |
| CN203944774U (en) | A kind of improvement structure of air hammer lever | |
| CN203835319U (en) | High-pressure well opening device with pneumatic fracturing valve | |
| CN203821213U (en) | Hand guided brush hammer | |
| CN203804205U (en) | Nodulizing bag cleaning equipment | |
| CN103089141A (en) | Handheld pneumatic rock drill | |
| CN207479393U (en) | A kind of horizontal riveting oil sealing tooling | |
| CN208231694U (en) | A kind of air pump elastic coupling pin extracting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170810 Address after: Minhou County of Fuzhou City, Fujian Province town Ma Street 350108 No. 99 No. 10 outward Gujing plant 2 layer G1 Patentee after: FUJIAN PAWACKER TECHNOLOGY CO.,LTD. Address before: Five road overpass north side Fu Ting District Fuzhou 350001 Fujian province (Fuzhou medical equipment factory) Patentee before: FUZHOU DIG SWORD LAND MACHINE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 3101 Patent on August 1, 2023 Number: 31-01 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |