CN207108236U - A kind of new pump group boom hoisting - Google Patents
A kind of new pump group boom hoisting Download PDFInfo
- Publication number
- CN207108236U CN207108236U CN201720653250.4U CN201720653250U CN207108236U CN 207108236 U CN207108236 U CN 207108236U CN 201720653250 U CN201720653250 U CN 201720653250U CN 207108236 U CN207108236 U CN 207108236U
- Authority
- CN
- China
- Prior art keywords
- slipping block
- pump group
- waist hole
- block
- groove
- 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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Abstract
The utility model discloses a kind of new pump group boom hoisting, including base, suspension ring, slipping block, pull bar, sleeve pipe, fixed block, the upper plane of the front side channel-section steel of the base sets waist hole, waist hole lower plane coordinates with slipping block, it is connected by the screw mandrel of suspension ring through waist hole with slipping block screw, the slipping block connects short rod, short rod screw joint casing, casing threads connects long draw, long draw connection fixing block, fixed block is fixed in the groove of front side channel-section steel, the part connected in the front side channel-section steel is using fixed block as midpoint, fixed block left and right sides is symmetrical structure；With reasonable in design, structure novelty is compact, the complicated processing technique such as lifting eye and welding need not be fabricated separately, screw thread stress, it is more firm, original lifting method is improved solder joint to be present loosely or pass the defects of thick stick does not fasten, while set spring can play cushioning effect in the center of gravity of the adjustable pump group of slipping block and suspension ring, processing is simple and security performance is high.
Description
Technical field
Lifting technique field is the utility model is related to, more particularly to a kind of new pump group boom hoisting.
Background technology
Hoisting machinery refers to suspension hook or other load-engaging devices hanging weight, the cyclicity such as is lifted and migrated in space and make
The machinery of industry.Crane has many classification, and what " crane ", " tower crane ", " overhead traveling crane ", " driving " etc. were commonly called as referring to is exactly in crane
A kind of or several classes.Jack machinism is all to mount cable wire by suspension hook, and cable wire is fixed on the weight being lifted, then cable wire with again
Connected mode between thing has a lot, but also has the generation of many security incidents, how to connect cable wire and weight, is that we wait to solve
Certainly the problem of.
A kind of new pump group boom hoisting now designed as needed, is designed exclusively for horizontal pump group.It is former in the past
Lifting method can be divided into two kinds substantially：1. hoist block is fabricated separately, then it is welded on base.2. in the setting of base channel-section steel
Lifting eye is bored in position, and then rod lifts by crane after being placed on chassis interior.Lifting method is illustrated in fig. 1 shown below, but both old-fashioned
It is cumbersome inadequate with security performance processing technology to be present in the mode of hanging.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of new pump group boom hoisting.
Technical scheme is used by the utility model：
A kind of new pump group boom hoisting, including base, suspension ring, slipping block, short rod, sleeve pipe, long draw, fixed block,
The base is rectangular channel steel-frame structure, and waist hole is set in the upper plane of the front side channel-section steel of base, the lower plane of the waist hole with
Slipping block coordinates, and is connected by the screw mandrel of suspension ring through the screw of waist hole and slipping block, the one side connection of the slipping block
Short rod one end, short rod other end screw joint casing one end, sleeve pipe other end threaded connection long draw one end, long draw are another
One end connection fixing block one side, fixed block are fixed in the groove of front side channel-section steel, the part connected in the front side channel-section steel with
Fixed block is that midpoint, fixed block or so side structure is symmetrical structure.
Further, a kind of described new pump group boom hoisting is front and rear side symmetrical structure.
Further, the forward and backward side channel steel also includes waist hole, groove, dovetail groove, and the upper plane of the front and rear side channel steel is set
There is waist hole, waist hole lower plane is provided with groove, and the groove both sides are equipped with dovetail groove, the length of the waist hole, groove and dovetail groove
Spend identical.
Further, the slipping block also includes dovetail boss, rectangular boss, screw, and plane connects square on the slipping block
Shape boss, plane connection dovetail boss on the slipping block of rectangular boss both sides, the top surface of the rectangular boss are provided with screw and passed through
Sliding block is passed to, the slipping block is structure as a whole.
Further, the suspension ring are made up of external toroidal ring, spring, inner collar, screw mandrel, on the negative camber of the external toroidal ring uniformly
Connecting some spring one ends, the spring other end connects the positive camber of inner collar, the positive camber tangent line connection wire rod of the external toroidal ring,
The central axis of some springs intersects at the shared center of circle of external toroidal ring and inner collar, its center of circle also with screw mandrel axial line phase
Hand over.
Further, the rectangular boss of the groove of the waist hole lower plane and slipping block coordinates, the dovetail groove and cunning of its both sides
The dovetail boss for moving block coordinates.
Further, described sleeve pipe threaded one end connection short rod, described sleeve pipe other end threaded connection long draw, the set
Pipe and the threaded connection between long draw, short rod are respectively positive and negative threaded connection.
Further, after suspension ring are connected firmly by cable wire, using crane gear lifting pump group, it is possible that pump group and
Base tilts to side or one end, can put down the position by displacement slipping block, displacement slipping block passes through rotating casing, sleeve pipe
The forward and reverse screw thread at both ends drives slipping block displacement forward or backward, so as to change position of centre of gravity of the pump group in lifting, keeps away
Exempted from inclination when pump group is lifted, at the same the spring being provided with suspension ring can pump group be lifted come with have when falling to power it is slow
Punching acts on, and prevents from, because producing vibration, impacting pump group.
Compared with prior art, the beneficial effects of the utility model are：With reasonable in design, structure novelty is compact, without
The complicated processing technique such as lifting eye and welding is fabricated separately, screw thread stress is more firm, improves original lifting method and weldering be present
Point loosely or passes thick stick the defects of not fastening, while set spring can be played and subtracted in the center of gravity of the adjustable pump group in slipping block position and suspension ring
Shake acts on, and processing is simple and security performance is high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of new pump group boom hoisting.
Fig. 2 is the fit structure schematic diagram of forward and backward side channel steel and slipping block.
Fig. 3 is the structural representation of suspension ring.
Embodiment
A kind of new pump group boom hoisting, including it is base 1, suspension ring 2, slipping block 3, short rod 4, sleeve pipe 5, long draw 6, solid
Determine block 7, the base 1 is rectangular channel steel-frame structure, and waist hole 101, the waist hole are set in the upper plane of the front side channel-section steel of base 1
101 lower plane coordinates with slipping block 3, and is connected by the screw mandrel 204 of suspension ring 2 through waist hole 101 and the screw 303 of slipping block 3
Connect, one side connection short rod 4 one end of the slipping block 3, the one end of 4 other end screw joint casing of short rod 5, sleeve pipe 5 is another
Threaded one end connection long draw 6 one end, the one side of 6 other end connection fixing block of long draw 7, fixed block 7 are fixed in front side channel-section steel
Groove in, for the part connected in the front side channel-section steel with fixed block 7 for midpoint, the side structure of fixed block 7 or so is symmetrical structure.
Further, a kind of described new pump group boom hoisting is front and rear side symmetrical structure.
Further, the forward and backward side channel steel also includes waist hole 101, groove 102, dovetail groove 103, the front and rear side channel steel
Upper plane be provided with waist hole 101, the lower plane of waist hole 101 is provided with groove 102, and the both sides of groove 102 are equipped with dovetail groove 103,
The length of the waist hole 101, groove 102 and dovetail groove 103 is identical.
Further, the slipping block 3 also includes dovetail boss 301, rectangular boss 302, screw 303, on the slipping block 3
Plane connects rectangular boss 302, and plane connects dovetail boss 301 on the slipping block 3 of the both sides of rectangular boss 302, and the rectangle is convex
The top surface of platform 302 is provided with screw 303 and penetrated to sliding block, the slipping block and is structure as a whole.
Further, the suspension ring 2 are made up of external toroidal ring 201, spring 202, inner collar 203, screw mandrel 204, the external toroidal ring
Some one end of spring 202 are uniformly connected on 201 negative camber, the other end of spring 202 connects the positive camber of inner collar 203, described
The positive camber tangent line connection wire rod 204 of external toroidal ring 201, the central axis of some springs 202 intersect at external toroidal ring 201 and interior
The shared center of circle of ring 203, its center of circle are also intersected with the axial line of screw mandrel 204.
Further, the rectangular boss 302 of the groove 102 and slipping block 3 of the lower plane of waist hole 101 coordinates, its both sides
The dovetail boss 301 of dovetail groove 103 and slipping block 3 coordinates.
Further, the threaded one end of described sleeve pipe 5 connection short rod 4, the other end of described sleeve pipe 5 threaded connection long draw 6, institute
It is respectively positive and negative threaded connection to state the threaded connection between sleeve pipe 5 and long draw 6, short rod 4.
Further, after suspension ring 2 are connected firmly by cable wire, using crane gear lifting pump group, it is possible that pump group
Tilted with base 1 to side or one end, the position by displacement slipping block 3 can be put down, displacement slipping block 3 passes through rotating casing
5, the forward and reverse screw thread at the both ends of sleeve pipe 5 drives the displacement forward or backward of slipping block 3, so as to change weight of the pump group in lifting
Heart position, avoid inclination when pump group is lifted, at the same the spring 202 being provided with suspension ring 2 can pump group be lifted come with fall
There is cushioning effect to power when lower, prevent from, because producing vibration, impacting pump group.
Claims (7)
1. a kind of new pump group boom hoisting, including base, suspension ring, slipping block, short rod, sleeve pipe, long draw, fixed block, its
It is characterised by, the base is rectangular channel steel-frame structure, and waist hole is set in the upper plane of the front side channel-section steel of base, the waist hole
Lower plane coordinates with slipping block, and is connected by the screw mandrel of suspension ring through the screw of waist hole and slipping block, the one of the slipping block
Side connection short rod one end, short rod other end screw joint casing one end, sleeve pipe other end threaded connection long draw one end,
Long draw other end connection fixing block one side, fixed block are fixed in the groove of front side channel-section steel, are connected in the front side channel-section steel
Part using fixed block be midpoint, fixed block or so side structure for symmetrical structure.
2. a kind of new pump group boom hoisting according to claim 1, it is characterised in that a kind of described new pump group rises
Lifting is set to front and rear side symmetrical structure.
3. a kind of new pump group boom hoisting according to claim 1, it is characterised in that front and rear side channel steel also includes waist
Hole, groove, dovetail groove, the upper plane of front and rear side channel steel are provided with waist hole, and waist hole lower plane is provided with groove, and the groove both sides are all provided with
There is a dovetail groove, the length of the waist hole, groove and dovetail groove is identical.
4. a kind of new pump group boom hoisting according to claim 1, it is characterised in that the slipping block also includes dovetail
Boss, rectangular boss, screw, plane connection rectangular boss on the slipping block, plane connects on the slipping block of rectangular boss both sides
Dovetail boss is connect, the top surface of the rectangular boss, which is provided with screw and penetrated to sliding block, the slipping block, to be structure as a whole.
5. a kind of new pump group boom hoisting according to claim 1, it is characterised in that the suspension ring are by external toroidal ring, bullet
Spring, inner collar, screw mandrel composition, uniformly connect some spring one ends on the negative camber of the external toroidal ring, in the connection of the spring other end
The positive camber of ring, the positive camber tangent line connection wire rod of the external toroidal ring, the central axis of some springs intersect at outer shroud
The shared center of circle of circle and inner collar, its center of circle is also intersected with screw mandrel axial line.
A kind of 6. new pump group boom hoisting according to claim 1, it is characterised in that the groove of the waist hole lower plane
Coordinate with the rectangular boss of slipping block, the dovetail groove of its both sides and the dovetail boss of slipping block coordinate.
7. a kind of new pump group boom hoisting according to claim 1, it is characterised in that described sleeve pipe threaded one end connects
Short rod, described sleeve pipe other end threaded connection long draw, the threaded connection between described sleeve pipe and long draw, short rod are respectively
Positive and negative threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653250.4U CN207108236U (en) | 2017-06-07 | 2017-06-07 | A kind of new pump group boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720653250.4U CN207108236U (en) | 2017-06-07 | 2017-06-07 | A kind of new pump group boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108236U true CN207108236U (en) | 2018-03-16 |
Family
ID=61593320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720653250.4U Expired - Fee Related CN207108236U (en) | 2017-06-07 | 2017-06-07 | A kind of new pump group boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356965A (en) * | 2019-08-22 | 2019-10-22 | 淮南矿业(集团)有限责任公司 | A kind of winch head sheave with boom hoisting |
-
2017
- 2017-06-07 CN CN201720653250.4U patent/CN207108236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356965A (en) * | 2019-08-22 | 2019-10-22 | 淮南矿业(集团)有限责任公司 | A kind of winch head sheave with boom hoisting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |