CN208830391U - A kind of attachment device for loading machine haul concrete pump - Google Patents
A kind of attachment device for loading machine haul concrete pump Download PDFInfo
- Publication number
- CN208830391U CN208830391U CN201821384174.2U CN201821384174U CN208830391U CN 208830391 U CN208830391 U CN 208830391U CN 201821384174 U CN201821384174 U CN 201821384174U CN 208830391 U CN208830391 U CN 208830391U
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- China
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- head
- bottom plate
- loading machine
- lifting lug
- concrete pump
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Abstract
The utility model relates to a kind of attachment devices for loading machine haul concrete pump, belong to Hydropower Project technical field of construction, the described attachment device for loading machine haul concrete pump I and is towed the head and II is formed by towing the head, it tows the head and I and tows the head and be bolted between II, the utility model provides a kind of attachment device for loading machine haul concrete pump, efficiently solve the connectivity problem using loading machine push concrete pump, it may be adjusted to appropriate height, Fast Installation, disassembly, and guarantee using safe, practicability with higher.
Description
Technical field
The utility model belongs to Hydropower Project technical field of construction, specifically, being related to a kind of for loading machine haul
The attachment device of concrete pump.
Background technique
With the rise of modern industry, have become the master of construction industry construction using concrete as the construction mode of main material
Stream occupies very big ratio, towed concrete pump in various engineering constructions construction, and abbreviation drag pump is various concrete mixers
One of tool for the conveying in concrete construction and pours work.
The transport of concrete pump needs to haul using trailer or other transporting equipments to working face, Hydropower Station Construction scene
Working face is more, and transportation range is short in field, and one trailer higher cost of special configuration, construction site usually uses the equipment such as loading machine
Short distance haul, push are carried out to drag pump.
Concrete pump have uninterrupted uninterrupted pumping, construction efficiency are high, work surface is adaptable, work safety and its
Its construction machinery interferes with each other the features such as small, is usually used in concrete construction of hydropower station.Hydropower Station Construction work on the spot face is more, field
Interior transportation range is short, and loading machine can be used to carry out short distance haul, push to drag pump.
When using loading machine push drag pump, loading machine rear portion hook snibbing position is higher, cannot directly connect, need with drag pump
Processing and fabricating may be adjusted to the attachment device that tows the head of appropriate height, meet the company between loading machine rear portion hook bolt and drag pump
It connects.
Therefore, it is necessary to be improved to existing technology, under the premise of not increasing mass production cost, make it have
Higher practicability.
Utility model content
In order to solve the problems, such as background technique, the utility model provides a kind of for loading machine haul concrete
The attachment device of drag pump efficiently solves the connectivity problem using loading machine push concrete pump, may be adjusted to appropriate height
Degree, Fast Installation, disassembly, and guarantee using safe, practicability with higher.
The described attachment device for loading machine haul concrete pump I and is towed the head and II is formed by towing the head, tow the head I with drag
It is bolted between first II, tows the head and I welded and formed with two blocks of lifting lug steel plates by one piece of bottom plate, two column two rows are opened on bottom plate,
Totally four bolts hole, tow the head I in " Π " type structure, and described tow the head II is welded with one block of lifting lug steel plate by one piece of bottom plate and formed,
It is welded with two pieces of stiffeners between bottom plate and lifting lug steel plate, two column, four row is opened on bottom plate, totally eight bolts hole, it is described to tow the head I
The unhook of lifting lug steel plate and drag pump dock, be bolted, tow the head II connect with the hook bolt at loading machine rear portion.
Further, described I base plate size of towing the head is 200 × 150mm, thickness 20mm, the diameter of bolt hole on bottom plate
For 22mm, the lifting lug steel plate thickness welded on bottom plate is 20mm, and the round hole that diameter is 38mm is offered on lifting lug steel plate.
Further, described II base plate size of towing the head is 480 × 150mm, thickness 20mm, the diameter of bolt hole on bottom plate
For 22mm, the lifting lug steel plate thickness welded on bottom plate is 40mm, and the round hole that diameter is 38mm, bottom plate are offered on lifting lug steel plate
The stiffener welded between lifting lug steel plate is with a thickness of 20mm.
The utility model has the beneficial effects that
The utility model provides a kind of attachment device for loading machine haul concrete pump, efficiently solves utilization
The connectivity problem of loading machine push concrete pump may be adjusted to appropriate height, Fast Installation, disassembly, and guarantee using peace
Entirely, practicability with higher；
1) the adjustable connection height that tows the head；
2) safety, is connected firmly between loading machine and drag pump, stablizes, and unhook problem is not present；
3) structure type is simple, low manufacture cost, easy to process；
4) install, dismantle it is quick and convenient.
Detailed description of the invention
Fig. 1 be the utility model tow the head I main view；
Fig. 2 be the utility model tow the head I side view；
Fig. 3 be the utility model tow the head I top view；
Fig. 4 be the utility model tow the head II main view；
Fig. 5 be the utility model tow the head II side view；
Fig. 6 be the utility model tow the head II top view；
Fig. 7 is the connection schematic diagram of the embodiments of the present invention 1；
Fig. 8 is the connection schematic diagram of the embodiments of the present invention 2；
Fig. 9 is the connection schematic diagram of the embodiments of the present invention 3.
In figure, the 1- I, 2- that tows the head tows the head II, 3- bolt, 4- bottom plate, 5- lifting lug steel plate, 6- bolt hole, 7- stiffener.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
The described attachment device for loading machine haul concrete pump I 1 and is towed the head and II 2 is formed by towing the head, and tows the head I 1
With drag pump break off relations connect, be connected firmly using M36 bolt 3, tow the head II 2 with loading drive end unit unhook connect, use loading machine
The included bolt connection in tail portion carries out concrete pump using loading machine short its object is to solve in Hydropower Station Construction field
The connectivity problem of distance haul.
It tows the head and I 1 and tows the head and connected by bolt 3 between II 2, tow the head and I 1 welded by one piece of bottom plate 4 and two blocks of lifting lug steel plates 5
It is formed, two column two rows is opened on bottom plate 4, totally four bolts hole 6, tow the head I 1 in " Π " type structure, described tows the head II 2 by one piece of bottom
Plate 4 and one piece of welding of lifting lug steel plate 5 are formed, and two pieces of stiffeners 7 are welded between bottom plate 4 and lifting lug steel plate 5, open two on bottom plate 4
Four row of column, totally eight bolts hole 6, the described I 1 lifting lug steel plate 5 of towing the head dock with drag pump unhook, are connected, towed the head by bolt 3
II 2 connect with the hook bolt at loading machine rear portion, and two rows of bolts hole 6 of proper height according to different height, can be selected to connect
Fixation is connect, achievees the purpose that adjust drag pump unhook height, to haul drag pump to working face.
I 1 formed by one piece of bottom plate 4 and the welding of two blocks of lifting lug steel plates 5 as shown in Figure 1-3, towing the head, bottom plate 4 having a size of 200 ×
150mm, thickness 20mm open two column two rows on bottom plate 4, totally four bolts hole 6, opening diameter 22mm, weld two pieces of thickness on bottom plate 4
The lifting lug steel plate 5 of 20mm is spent, the round hole of diameter 38mm is opened on two blocks of lifting lug steel plates 5.
As Figure 4-Figure 6, it tows the head and II 2 is formed by one piece of bottom plate 4 and the welding of one block of lifting lug steel plate 5, bottom plate 4 is having a size of 480
× 150mm, thickness 20mm open two column, four row on bottom plate 4, totally eight bolts hole 6, opening diameter 22mm, weld one piece on bottom plate 4
The lifting lug steel plate 5 of thickness 40mm is opened the round hole of diameter 38mm on lifting lug steel plate 5, after the completion of lifting lug steel plate 5 welds, then is welded
Two blocks of 20mm thick steel plates are as stiffener 7.
As Figure 7-9, will tow the head I 1 from tow the head II 2 and connected respectively with different height, to meet different work shapes
State is connected to upper, middle and lower by bolt 3 respectively, and connection type is more flexible, and use is more convenient, and can be substantially
Degree improves working efficiency, practicability with higher.
The course of work of the utility model:
After the completion of towing the head I 1, towing the head II 2 according to dimensioned, the I 1 lifting lug steel plate 5 of towing the head is docked with drag pump unhook, then
Be connected firmly using the bolt 3 of diameter 36mm, tow the head II 2 connect with the hook bolt at loading machine rear portion, further according to tow the head I 1 with
Tow the head II 2 different height, selects two rows of bolts hole 6 of suitable position, will tow the head I 1 using the bolt 3 of 4 straight diameter 20mm
It II 2 is connected firmly with towing the head.
The utility model provides a kind of attachment device for loading machine haul concrete pump, efficiently solves utilization
The connectivity problem of loading machine push concrete pump may be adjusted to appropriate height, Fast Installation, disassembly, and guarantee using peace
Entirely, practicability with higher.
Finally, it is stated that preferred embodiment above is merely to illustrate the technical solution of the utility model rather than limits, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
It limits.
Claims (3)
1. a kind of attachment device for loading machine haul concrete pump, it is characterised in that: described hauls for loading machine
The attachment device of concrete pump I and is towed the head and II is formed by towing the head, and is towed the head and I and is towed the head and be bolted between II, tow the head I by
One piece of bottom plate welds to be formed with two blocks of lifting lug steel plates, two column two rows is opened on bottom plate, totally four bolts hole, tows the head I in " Π " type knot
Structure, described tow the head II are welded with one block of lifting lug steel plate by one piece of bottom plate and are formed, and two pieces are welded between bottom plate and lifting lug steel plate
Stiffener opens two column, four row on bottom plate, totally eight bolts hole, and the lifting lug steel plate to tow the head is docked with drag pump unhook, passes through
It is bolted, tow the head II connect with the hook bolt at loading machine rear portion.
2. a kind of attachment device for loading machine haul concrete pump according to claim 1, it is characterised in that: institute
I base plate size of towing the head stated is 200 × 150mm, thickness 20mm, and the diameter of bolt hole on bottom plate is 22mm, is welded on bottom plate
Lifting lug steel plate thickness be 20mm, the round hole that diameter is 38mm is offered on lifting lug steel plate.
3. a kind of attachment device for loading machine haul concrete pump according to claim 1, it is characterised in that: institute
II base plate size of towing the head stated is 480 × 150mm, thickness 20mm, and the diameter of bolt hole on bottom plate is 22mm, is welded on bottom plate
Lifting lug steel plate thickness be 40mm, the round hole that diameter is 38mm is offered on lifting lug steel plate, is welded between bottom plate and lifting lug steel plate
The stiffener connect is with a thickness of 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821384174.2U CN208830391U (en) | 2018-08-27 | 2018-08-27 | A kind of attachment device for loading machine haul concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821384174.2U CN208830391U (en) | 2018-08-27 | 2018-08-27 | A kind of attachment device for loading machine haul concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830391U true CN208830391U (en) | 2019-05-07 |
Family
ID=66310620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821384174.2U Active CN208830391U (en) | 2018-08-27 | 2018-08-27 | A kind of attachment device for loading machine haul concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208830391U (en) |
-
2018
- 2018-08-27 CN CN201821384174.2U patent/CN208830391U/en active Active
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