CN206983964U - A kind of quarry tipper brakes heat abstractor - Google Patents
A kind of quarry tipper brakes heat abstractor Download PDFInfo
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- CN206983964U CN206983964U CN201720710225.5U CN201720710225U CN206983964U CN 206983964 U CN206983964 U CN 206983964U CN 201720710225 U CN201720710225 U CN 201720710225U CN 206983964 U CN206983964 U CN 206983964U
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- steel pipe
- type steel
- radiating tube
- quarry tipper
- way connection
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Abstract
The utility model discloses a kind of quarry tipper to brake heat abstractor, including three-way connection, straight coupling, the first L-type steel pipe, the second L-type steel pipe, the first radiating tube and the second radiating tube；The entrance of the three-way connection and the outlet of straight coupling, the entrance of straight coupling are used to be passed through brake fluid；The arrival end of the first L-type steel pipe and the second L-type steel pipe is connected with symmetrically arranged two outlets on three-way connection respectively, and the first L-type steel pipe and the second L-type steel pipe are oppositely arranged, to form symmetrical structure；The port of export of the first L-type steel pipe and the second L-type steel pipe is equipped with joint and the nut on joint, is connected for the brake with quarry tipper；First radiating tube and the second radiating tube are respectively sleeved on the first L-type steel pipe and the second L-type steel pipe on the part away from three-way connection.The advantages of the utility model is uniform, simple in construction easy to install with braking good heat dissipation effect, braking force distribution, and cost is low.
Description
Technical field
The utility model belongs to quarry tipper technical field, and in particular to a kind of quarry tipper brakes heat abstractor.
Background technology
Quarry tipper has the advantages that load-carrying is big, operating efficiency is high, is widely used in large surface mine exploitation and soil
Square construction project.Brakes is the important component of quarry tipper, when its brake efficiency, the constancy of brake efficiency and braking
The directional stability of mine car all plays vital effect to the safety of life and property.Wherein, the constancy of brake efficiency
Also it is heat resistanceheat resistant decline performance, determines how effectively to be radiated afterwards to brakes in brakes scheme, its braking will be determined
Constancy；The directional stability of mine car is decided by the left and right two of brakes after the determination of brakes scheme during braking
Can lateral line synchronous, that is, the decay of the braking energy of the left and right sides should be identical, and most effective way is to ensure the left and right sides
Pipeline is full symmetric.
Quarry tipper is big due to load-carrying, it is therefore desirable to larger brake force, and substantial amounts of heat is produced during braking, cause
Brake fluid temperature is too high, so as to cause brake efficiency to reduce, or even occurs and vaporizes and produce major safety risks；Sometimes it is mining
Need to be arranged symmetrically two brakes on the wheel of dumper one side, limited yet with installing space, can not often accomplish pipeline
It is full symmetric, cause brake force skewness.The brakes of existing quarry tipper increases heat-radiation loop more, so can be with
Effectively reduce brakes temperature, but cause system architecture complicated, it is expensive the problems such as.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of quarry tipper to brake heat abstractor, there is braking radiating effect
The advantages of fruit is good, braking force distribution is uniform, simple in construction easy to install, and cost is low.
Above-mentioned technical purpose is realized, reaches above-mentioned technique effect, the utility model is achieved through the following technical solutions：
A kind of quarry tipper brakes heat abstractor, including three-way connection, straight coupling, the first L-type steel pipe, the second L-type
Steel pipe, the first radiating tube and the second radiating tube；
The entrance of the three-way connection and the outlet of straight coupling, the entrance of straight coupling are used to be passed through brake fluid；
The arrival end of the first L-type steel pipe and the second L-type steel pipe goes out with symmetrically arranged two on three-way connection respectively
Mouth is connected, and the first L-type steel pipe and the second L-type steel pipe are oppositely arranged, to form symmetrical structure；The first L-type steel pipe and
The outlet of two L-type steel pipes is equipped with hollow joint and the nut on joint, for the brake phase with quarry tipper
Even, to be passed through brake fluid into brake；
First radiating tube and the second radiating tube are respectively sleeved on the first L-type steel pipe and the second L-type steel pipe away from three
On the part of pass joint.
Further, the end on first radiating tube away from three-way connection on the first L-type steel pipe away from three with connecting
The distance of the end of head is 15mm-20mm, similarly sets the second radiating tube.
Further, it is welding between the outlet of the entrance and straight coupling of the three-way connection.
Further, the three-way connection is isodiametric three-way connector.
Further, the first L-type steel pipe and the first L-type steel pipe are L-type seamless steel pipe, and the two bending place is curved
Knuckle is obtuse angle.
Further, the nut is set on joint, and the weld is in the first L-type steel pipe and the second L-type steel pipe
On.
Further, the radiating tube is located on the first L-type steel pipe and the second L-type steel pipe by extrusion process.
Further, the radiating tube is made up of aluminium.
The beneficial effects of the utility model：
In the utility model, brake fluid is entered by straight coupling, and the nothing of both sides is respectively enterd by isodiametric three-way connector
The first L-type steel pipe and the second L-type steel pipe are stitched, to control corresponding two brakes respectively, the full symmetric of pipeline is realized, makes
Power is evenly distributed, and the radiating tube in the utility model is made up of aluminium, and good heat dissipation effect, area of dissipation are big, will can brake
Caused heat distributes, and reduces the temperature of brake fluid, maintains brake efficiency.
End on the first radiating tube in the utility model away from three-way connection on the first L-type steel pipe away from three with connecting
The distance of the end of head is 15mm-20mm, similarly sets the second radiating tube, can effectively avoid fusing aluminum during welding point from dissipating
Heat pipe, it is possible to increase production yield.
The utility model is simple in construction, cost is cheap, solid and reliable, maintenance is easy, good heat dissipation effect, has larger
Application prospect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model；
Position relationship structural representations of the Fig. 2 between radiating tube and steel pipe；
Fig. 3 is that quarry tipper brakes mounting structure schematic diagram of the heat abstractor on quarry tipper.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Application principle of the present utility model is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of quarry tipper braking heat abstractor, including three-way connection 3, straight coupling 4, the first L
Shape steel tube 5, the second L-type steel pipe 7, the first radiating tube 6 and the second radiating tube 8；
The entrance of the three-way connection 3 and the outlet of straight coupling 4, the entrance of straight coupling 4 are used to be passed through braking
Liquid；Shown three-way connection 3 is preferably isodiametric three-way connector, i.e.,：The diameter all same of the pipeline of its entrance and exit；
The arrival end of the first L-type steel pipe and the second L-type steel pipe goes out with symmetrically arranged two on three-way connection 3 respectively
Mouth is connected, and the first L-type steel pipe and the second L-type steel pipe are oppositely arranged, to form symmetrical structure；The first L-type steel pipe and
The outlet of two L-type steel pipes is equipped with hollow joint (be preferably cavity pipe) and the nut on joint, for it is mining from
The brake unloaded is connected, to be passed through brake fluid into brake；
The radiating tube 8 of first radiating tube 6 and second is respectively sleeved on the first L-type steel pipe 5 and the second L-type steel pipe 7 far
On part from three-way connection 3, brake fluid respectively enters the first L-type steel pipe and the second L-type steel pipe of both sides through three-way connection, with
Symmetrical brake is radiated respectively.
In a kind of embodiment of the present utility model, aluminum radiating tube is melted during in order to effectively avoid welding point, is improved
Production yield, end on first radiating tube 6 away from three-way connection 3 with the first L-type steel pipe 5 away from three-way connection 3
The distance of end is 15mm-20mm, similarly sets the second radiating tube 8.
In a kind of embodiment of the present utility model, in order to improve sealing property of the present utility model, the three-way connection 3
Entrance and straight coupling 4 outlet between complete to weld for welding, quarry tipper of the present utility model braking heat abstractor
Interface carries out pressure test, and test pressure is twice of wirking pressure, ensures must not there is seepage or moist phenomenon in 5 minutes.
In a kind of embodiment of the present utility model, the first L-type steel pipe 5 and the second L-type steel pipe 7 are that L-type is seamless
Steel pipe, and the bending angle of the bending place of the two is obtuse angle.
In a kind of embodiment of the present utility model, the nut is set on joint, and the weld is in the first L-type
On the L-type steel pipe 7 of steel pipe 5 and second.
In a kind of embodiment of the present utility model, the radiating tube is by extrusion process located at the first L-type steel pipe 5 and the
On two L-type steel pipes 7.
In a kind of embodiment of the present utility model, in order to improve heat dispersion, the radiating tube is preferably made up of aluminium.
As shown in figure 3, when quarry tipper is braked into heat abstractor when on quarry tipper, figure includes two relatively
The the first brake 3-3 and second brake 3-4, brake piping 3-2 set is connected with the entrance of straight coupling 4, to be passed through system
Hydrodynamic, the first L-type steel pipe 5 and the end of the second L-type steel pipe 7 by brake joint 3-1 respectively with the first brake 3-3 and second
Brake 3-4 is connected, for realizing that brake radiates.
In summary：
In the utility model, brake fluid is entered by straight coupling, and the nothing of both sides is respectively enterd by isodiametric three-way connector
The first L-type steel pipe and the second L-type steel pipe are stitched, to control corresponding two brakes respectively, the full symmetric of pipeline is realized, makes
Power is evenly distributed, and the radiating tube in the utility model is made up of aluminium, and good heat dissipation effect, area of dissipation are big, will can brake
Caused heat distributes, and reduces the temperature of brake fluid, maintains brake efficiency.
End on the first radiating tube in the utility model away from three-way connection on the first L-type steel pipe away from three with connecting
The distance of the end of head is 15mm-20mm, similarly sets the second radiating tube, can effectively avoid fusing aluminum during welding point from dissipating
Heat pipe, it is possible to increase production yield.
The utility model is simple in construction, cost is cheap, solid and reliable, maintenance is easy, good heat dissipation effect, has larger
Application prospect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
1. a kind of quarry tipper brakes heat abstractor, it is characterised in that：Including three-way connection, straight coupling, the first L-type steel
Pipe, the second L-type steel pipe, the first radiating tube and the second radiating tube；
The entrance of the three-way connection and the outlet of straight coupling, the entrance of straight coupling are used to be passed through brake fluid；
The arrival end of the first L-type steel pipe and the second L-type steel pipe exports phase with symmetrically arranged two on three-way connection respectively
Even, and the first L-type steel pipe and the second L-type steel pipe are oppositely arranged, to form symmetrical structure；The first L-type steel pipe and the second L-type
The port of export of steel pipe is equipped with hollow joint and the nut on joint, is connected for the brake with quarry tipper；
First radiating tube and the second radiating tube are respectively sleeved on the first L-type steel pipe and the second L-type steel pipe to be connected away from three
On the part of head.
A kind of 2. quarry tipper braking heat abstractor according to claim 1, it is characterised in that：First radiating tube
The distance of the upper end away from three-way connection and the end away from three-way connection on the first L-type steel pipe is 15mm-20mm, is similarly set
Put the second radiating tube.
A kind of 3. quarry tipper braking heat abstractor according to claim 1 or 2, it is characterised in that：Described three connect
It is welding between the outlet of the entrance and straight coupling of head.
A kind of 4. quarry tipper braking heat abstractor according to claim 3, it is characterised in that：The three-way connection is
Isodiametric three-way connector.
A kind of 5. quarry tipper braking heat abstractor according to claim 1, it is characterised in that：First L-type steel
Pipe and the first L-type steel pipe are L-type seamless steel pipe, and the bending angle of the two bending place is obtuse angle.
A kind of 6. quarry tipper braking heat abstractor according to claim 1, it is characterised in that：The nut is set in
On joint, the weld is on the first L-type steel pipe and the second L-type steel pipe.
A kind of 7. quarry tipper braking heat abstractor according to claim 1, it is characterised in that：The radiating tube passes through
Extrusion process is on the first L-type steel pipe and the second L-type steel pipe.
A kind of 8. quarry tipper braking heat abstractor according to claim 1, it is characterised in that：The radiating tube is by aluminium
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710225.5U CN206983964U (en) | 2017-06-19 | 2017-06-19 | A kind of quarry tipper brakes heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710225.5U CN206983964U (en) | 2017-06-19 | 2017-06-19 | A kind of quarry tipper brakes heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983964U true CN206983964U (en) | 2018-02-09 |
Family
ID=61396568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720710225.5U Active CN206983964U (en) | 2017-06-19 | 2017-06-19 | A kind of quarry tipper brakes heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983964U (en) |
-
2017
- 2017-06-19 CN CN201720710225.5U patent/CN206983964U/en active Active
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