CN205663801U - Beam -pumping unit brake locking tightly installs - Google Patents
Beam -pumping unit brake locking tightly installs Download PDFInfo
- Publication number
- CN205663801U CN205663801U CN201620443813.2U CN201620443813U CN205663801U CN 205663801 U CN205663801 U CN 205663801U CN 201620443813 U CN201620443813 U CN 201620443813U CN 205663801 U CN205663801 U CN 205663801U
- Authority
- CN
- China
- Prior art keywords
- brake
- removable pin
- connecting rod
- locking device
- handle
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a beam -pumping unit brake locking tightly installs, include arc base, connecting axle, brake handle, brake connecting seat, brake lever, locking device, locking hole, handle, pull rod, spring and draw the piece, the utility model provides a current beam -pumping unit brake equipment not tight and the smooth car phenomenon of brake often can appear, bring the problem of inconvenience and personal safety hidden danger like this for the daily work of patrolling and examining and corrective maintenance, the utility model discloses during the use, at first will draw the piece to lifting to the drive pull rod shifts up, and further messenger's connecting piece shifts up and drives left removable pin and right removable pin shift inboard quick -release box tieholen through left connecting rod and right connecting rod, then travelling brake handle about can just, will brake after moving suitable position, then unclamps and draws the piece again under the effect of spring, orders about left removable pin and right removable pin and moves to the outside and lock, thereby slide the phenomenon of car can effectually prevent to brake the time.
Description
Technical field:
This utility model relates to oil extraction in oil field oil pumper auxiliary device, particularly to a kind of beam pumping unit brake locking
Device.
Background technology:
Brake of beam pumping unit Main Function is the position according to job demand, pumping unit horsehead being rested in needs
Put, then oil pumper keeped in repair or adjust operation；Along with the change of the condition of production, oil well is carried out parameter adjustment, oil well
Operation and the increase of maintenance workload, in actual use because of brake block abrasion, oil immersion, skid, the reason such as the pulling force that brakes is not enough
Cause oil-pump braking device malfunctioning, oil pumper is being carried out ordinary maintenance or is adjusting in work, often occurring brake failure existing
As, there is security incident；But existing oil-pump braking device often occurs braking tight and slips car phenomenon, so to daily
Patrol and examine work and corrective maintenance brings inconvenience and personal safety hidden danger.
Utility model content:
The purpose of this utility model is that provides a kind of beam pumping unit brake locking to solve the problems referred to above
Device, solves existing oil-pump braking device and often occurs braking tight and slip car phenomenon, so to Daily Round Check work
Make and corrective maintenance brings inconvenience and the problem of personal safety hidden danger.
In order to solve the problems referred to above, this utility model provides a kind of technical scheme: a kind of beam pumping unit brake lock
Tight device, connects seat and brake lever including arcuate base, connecting shaft, brake handle, brake；Described arcuate base is double-decker,
Brake is being placed in centre；Described brake is hinged on bottom on the downside of arcuate base by connecting shaft, and described brake connects on the right side of seat
Being fixedly connected on and brake left-side center, be hinged with brake lever on the right side of described brake connection seat, its innovative point is: also include lock
Tight device, locking hole, handle, pull bar, spring and pulling block；Described locking device is fixedly connected in brake handle, described locking dress
Put before and after both sides to be connected with locking hole respectively；Described locking hole is several, and described locking hole is respectively provided in arcuate base
At the arc of side；Described handle is fixedly connected on and brakes top, and described handle central upper is connected with pulling block, described pulling block
Bottom is fixedly connected with pull bar；It is connected with locking device top bottom described pull bar；Described spring is located at described pull bar boss
Between on the downside of upside and described handle internal boss.
As preferably, described locking device specifically includes housing, left connecting rod, left removable pin, right removable pin, right connecting rod and company
Fitting；Described connector top is fixedly connected on bottom pull bar, and bottom described connector, the left and right sides has been respectively articulated with left connecting rod
And right connecting rod；Described left removable pin is movably connected on the left of housing, hinged bottom described left removable pin right-hand member and left connecting rod；Described
Right removable pin is movably connected on the right side of housing, hinged bottom described right removable pin left end and right connecting rod.
As preferably, it is characterised in that: it is respectively positioned in locking hole outside described left removable pin and right removable pin.
The beneficial effects of the utility model:
(1) this utility model have rational in infrastructure simple, production cost is low, easy for installation, multiple functional, it is possible to effective
Solve existing oil-pump braking device often occur braking tight and slip car phenomenon, so to Daily Round Check work and equipment
Maintenance brings inconvenience and the problem of personal safety hidden danger.
(2) when this utility model uses, first pulling block is upwards carried, thus drive and move on pull bar, further make connection
Left connecting rod is crossed by Jian Shang Mobile Communication and right connecting rod drives left removable pin and right removable pin to depart from locking hole to medial movement, then the most permissible
Move left and right brake handle, after brake handle is moved to suitable position, then unclamp under the effect of pulling block spring again, order about left work
Untie-sell and right removable pin are mobile laterally locks, such that it is able to effectively prevent from slipping during brake the phenomenon of car.
Accompanying drawing illustrates:
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model locking device.
1-arcuate base；2-connecting shaft；3-brakes handle；4-brake connects seat；5-brake lever；6-locking device；7-locks
Hole；8-handle；9-pull bar；10-spring；11-pulling block；61-housing；The left connecting rod of 62-；The left removable pin of 63-；The right removable pin of 64-；
65-right connecting rod；66-connector.
Detailed description of the invention:
As it is shown in figure 1, this detailed description of the invention is by the following technical solutions: a kind of beam pumping unit brake locking dress
Put, including arcuate base 1, connecting shaft 2, brake 3, brake connection seat 4 and brake lever 5；Described arcuate base 1 is double-deck knot
Structure, brake is placed in centre 3；Described brake is hinged on 3 bottoms on the downside of arcuate base 1 by connecting shaft 2, and described brake connects
It is fixedly connected on the right side of seat 4 and brakes 3 left-side center, be hinged with brake lever 5 on the right side of described brake connection seat 4, also include locking
Device 6, locking hole 7, handle 8, pull bar 9, spring 10 and pulling block 11；Described locking device 6 is fixedly connected on brake in 3, institute
Before and after stating locking device 6, both sides are connected with locking hole 7 respectively；Described locking hole 7 is several, and described locking hole 7 sets respectively
On the upside of arcuate base 1 at arc；Described handle 8 is fixedly connected on brake and 3 tops, described handle 8 central upper activity is connected
It is connected to pulling block 11, bottom described pulling block 11, is fixedly connected with pull bar 9；It is connected with locking device 6 top bottom described pull bar 9；
Described spring 10 be located on the upside of described pull bar 9 boss and on the downside of described handle 8 internal boss between.
As in figure 2 it is shown, described locking device 6 specifically include housing 61, left connecting rod 62, left removable pin 63, right removable pin 64,
Right connecting rod 65 and connector 66；Described connector 66 top is fixedly connected on bottom pull bar 9, left and right two bottom described connector 66
Side has been respectively articulated with left connecting rod 62 and right connecting rod 65；Described left removable pin 63 is movably connected on the left of housing 61, described left activity
Bottom pin 63 right-hand member and left connecting rod 62 hinged；Described right removable pin 64 is movably connected on the right side of housing 61, described right removable pin 64
Bottom left end and right connecting rod 65 hinged.
Wherein, it is respectively positioned in locking hole 7 outside described left removable pin 63 and right removable pin 64.
Use state of the present utility model is: during use, first upwards carried by pulling block 11, thus drives and move on pull bar 9, enters
One step make Mobile Communication on connector 66 cross left connecting rod 62 and right connecting rod 65 drives left removable pin 63 and the inside sidesway of right removable pin 64
The dynamic locking hole 7 that departs from, the most just can move left and right and brake 3, after brake is moved to suitable position 3, then unclamp
Under the effect of pulling block 11 spring 10 again, order about left removable pin 63 and right removable pin 64 moves laterally and locks, such that it is able to
Effectively prevent from slipping during brake the phenomenon of car.
Of the present utility model ultimate principle and principal character and of the present utility model advantage, one's own profession have more than been shown and described
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model, this utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. a beam pumping unit brake locking device, including arcuate base (1), connecting shaft (2), brake (3), brake even
Joint chair (4) and brake lever (5)；Described arcuate base (1) is double-decker, and brake is placed in centre (3)；Described brake is (3)
Bottom is hinged on arcuate base (1) downside by connecting shaft (2), and described brake connects seat (4) right side and is fixedly connected on brake handle
(3) left-side center, described brake connects seat (4) right side and is hinged with brake lever (5), it is characterised in that: also include locking device
(6), locking hole (7), handle (8), pull bar (9), spring (10) and pulling block (11)；
Described locking device (6) is fixedly connected on brake in (3), before and after described locking device (6) both sides respectively with locking hole
(7) it is connected；
Described locking hole (7) is several, and described locking hole (7) is respectively provided at the arc of arcuate base (1) upside；
Described handle (8) is fixedly connected on and brakes (3) top, and described handle (8) central upper is connected with pulling block (11),
Described pulling block (11) bottom is fixedly connected with pull bar (9)；
Described pull bar (9) bottom is connected with locking device (6) top；
Described spring (10) be located on the upside of described pull bar (9) boss and on the downside of described handle (8) internal boss between.
A kind of beam pumping unit brake locking device the most according to claim 1, it is characterised in that: described locking device
(6) housing (61), left connecting rod (62), left removable pin (63), right removable pin (64), right connecting rod (65) and connector are specifically included
(66)；
Described connector (66) top is fixedly connected on pull bar (9) bottom, and the left and right sides, described connector (66) bottom is cut with scissors respectively
It is connected to left connecting rod (62) and right connecting rod (65)；
Described left removable pin (63) is movably connected in housing (61) left side, described left removable pin (63) right-hand member and left connecting rod (62) end
Portion is hinged；
Described right removable pin (64) is movably connected in housing (61) right side, described right removable pin (64) left end and right connecting rod (65) end
Portion is hinged.
A kind of beam pumping unit brake locking device the most according to claim 2, it is characterised in that: described left removable pin
(63) it is respectively positioned in locking hole (7) with right removable pin (64) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443813.2U CN205663801U (en) | 2016-05-13 | 2016-05-13 | Beam -pumping unit brake locking tightly installs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443813.2U CN205663801U (en) | 2016-05-13 | 2016-05-13 | Beam -pumping unit brake locking tightly installs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663801U true CN205663801U (en) | 2016-10-26 |
Family
ID=57159881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620443813.2U Expired - Fee Related CN205663801U (en) | 2016-05-13 | 2016-05-13 | Beam -pumping unit brake locking tightly installs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663801U (en) |
-
2016
- 2016-05-13 CN CN201620443813.2U patent/CN205663801U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170513 |