CN208867085U - One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling - Google Patents
One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling Download PDFInfo
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- CN208867085U CN208867085U CN201821432539.4U CN201821432539U CN208867085U CN 208867085 U CN208867085 U CN 208867085U CN 201821432539 U CN201821432539 U CN 201821432539U CN 208867085 U CN208867085 U CN 208867085U
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- hydraulic bolt
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Abstract
The utility model discloses one kind for installing ultralong thin walled hydraulic bolt sleeve tooling, including hydraulic bolt main body, the outer surface of the hydraulic bolt main body is fixedly installed with flange close to middle part, the side rotation of the hydraulic bolt main body is connected with tensile bolt, the outer surface thread of the tensile bolt, which is connected with, holds out against nut, the inside of the hydraulic bolt main body is equipped with hydraulic cylinder, the inside of the hydraulic bolt main body is equipped with support sleeve close to the side of hydraulic cylinder, the other side rotation of the hydraulic bolt main body is connected with main nut, the inside of the hydraulic bolt main body is equipped with screw rod close to the side of support sleeve, the inside of the support sleeve is equipped with the bolt that is stretched, the inner wall of the support sleeve is equipped with nut set.It is described in the utility model a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is equipped with telescopic rod, attaching nut, holds out against nut convenient for operator's rotation, additionally it is possible to convenient for fastening the nut of different model, bring better prospect of the application.
Description
Technical field
The utility model relates to bolt collar tooling fields, in particular to a kind of for installing ultralong thin walled hydraulic bolt set
Cylinder tooling.
Background technique
Bolt collar tooling is people for the ease of fastening or stretching common tool used in nut, especially for adding
The ultralong thin walled hydraulic bolt sleeve tooling of work, especially in marine shafting flange, but science and technology is ceaselessly developing, and people are to being used for
The requirement of processing super long thin-walled hydraulic bolt sleeve tooling is higher and higher, causes to be traditionally used for processing super long thin-walled hydraulic bolt
Sleeve tooling can no longer meet the use demand of people；
It is existing to there are certain drawbacks when in use for processing super long thin-walled hydraulic bolt sleeve tooling, firstly, with
It is relatively simple in the function of processing super long thin-walled hydraulic bolt sleeve tooling, so that this is used for processing super long thin-walled hydraulic bolt set
The practicability of cylinder tooling substantially reduces, and the common joystick for processing super long thin-walled hydraulic bolt sleeve tooling can not be stretched
Contracting, in complex situations or on narrow ship cannot be convenient for operation, secondly, common is used for processing super long thin-walled liquid
Pressure bolt collar tooling cannot convert the model of nut, entire hydraulic bolt can only be changed when needing, to the use process band of people
Influence centainly is carried out, for this purpose, it is proposed that a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling.
Utility model content
The main purpose of the utility model is to provide one kind for installing ultralong thin walled hydraulic bolt sleeve tooling, can be with
Effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling, including hydraulic bolt main body, the hydraulic bolt master
The outer surface of body is fixedly installed with flange close to middle part, and the side rotation of the hydraulic bolt main body is connected with tensile bolt, institute
The outer surface thread for stating tensile bolt, which is connected with, holds out against nut, and the inside of the hydraulic bolt main body is equipped with hydraulic cylinder, described
The inside of hydraulic bolt main body is equipped with support sleeve close to the side of hydraulic cylinder, and the other side of the hydraulic bolt main body, which rotates, to be connected
It is connected to main nut, the inside of the hydraulic bolt main body is equipped with screw rod close to the side of support sleeve, and the inside of the support sleeve is pacified
Equipped with the bolt that is stretched, the inner wall of the support sleeve is equipped with nut set, and the outer surface for holding out against nut opens up hole, described
Hole internal whorl is connected with fixed link, and the side of the fixed link is connected with telescopic rod, the hydraulic bolt main body
Side outer surface thread is connected with attaching nut, and the internal sleeve of the attaching nut is equipped with hex nut.
Preferably, the inside of the fixed link is hollow, and one end of the telescopic rod is equipped with circular baffle plate, circular baffle plate
Positioned at the inside of the fixed link.
Preferably, the inside of the hydraulic cylinder is equipped with oil duct, and is connected between hydraulic cylinder and tensile bolt by bolt hole.
Preferably, sealing device, the spiral shell between bolt and screw rod that is stretched are equipped between the support sleeve and hydraulic cylinder
Line connection.
Preferably, the hydraulic bolt main body is that steel material is constituted, described to hold out against nut and the outer surface of screw rod is equipped with
Screw thread.
Preferably, the length of the hex nut is six centimetres, and attaching nut connect with screw flight.
Compared with prior art, the utility model has the following beneficial effects: this is used to install ultralong thin walled hydraulic bolt
Sleeve tooling can hold out against nut convenient for work worker rotation, allow the ground that hydraulic bolt is narrow by the telescopic rod of setting
Side uses, more convenient, realizes the multifunctionality for processing super long thin-walled hydraulic bolt sleeve tooling, passes through the six of setting
Angle nut, hex nut can be lifted down from attaching nut, according to different nuts, if to be arranged hex nut, be compared
It is practical, the time of fastening nut is greatly saved, improves work efficiency, it is entire for installing ultralong thin walled hydraulic bolt sleeve
Tool structure is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is that the utility model is a kind of for installing the overall structure diagram of ultralong thin walled hydraulic bolt sleeve tooling；
Fig. 2 is that the utility model is a kind of for installing the support sleeve interior views of ultralong thin walled hydraulic bolt sleeve tooling；
Fig. 3 is that the utility model is a kind of for installing the partial view of ultralong thin walled hydraulic bolt sleeve tooling；
Fig. 4 is that the utility model is a kind of for installing the side view of the attaching nut of ultralong thin walled hydraulic bolt sleeve tooling
Figure.
In figure: 1, hydraulic bolt main body；2, flange；3, tensile bolt；4, nut is held out against；5, hydraulic cylinder；6, support sleeve；7,
Main nut；8, screw rod；9, be stretched bolt；10, nut set；11, hole；12, fixed link；13, telescopic rod；14, attaching nut；
15, hex nut.
Specific embodiment
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, including hydraulic bolt main body 1, liquid
The outer surface of bolt body 1 is pressed to be fixedly installed with flange 2 close to middle part, the side rotation of hydraulic bolt main body 1 is connected with stretching
Bolt 3, the outer surface thread of tensile bolt 3, which is connected with, holds out against nut 4, and the inside of hydraulic bolt main body 1 is equipped with hydraulic cylinder 5,
The inside of hydraulic bolt main body 1 is equipped with support sleeve 6 close to the side of hydraulic cylinder 5, and the other side of hydraulic bolt main body 1, which rotates, to be connected
It is connected to main nut 7, the inside of hydraulic bolt main body 1 is equipped with screw rod 8 close to the side of support sleeve 6, and the inside of support sleeve 6 is equipped with
Be stretched bolt 9, and the inner wall of support sleeve 6 is equipped with nut set 10, and the outer surface for holding out against nut 4 opens up hole 11, in hole 11
Portion is threaded with fixed link 12, and the side of fixed link 12 is connected with telescopic rod 13, the side appearance of hydraulic bolt main body 1
Face is threaded with attaching nut 14, and the internal sleeve of attaching nut 14 is equipped with hex nut 15；
The inside of fixed link 12 be it is hollow, one end of telescopic rod 13 is equipped with circular baffle plate, and circular baffle plate is located at fixed link
12 inside；The inside of hydraulic cylinder 5 is equipped with oil duct, and is connected between hydraulic cylinder 5 and tensile bolt 3 by bolt hole；Support sleeve 6
It is equipped with sealing device between hydraulic cylinder 5, is stretched between bolt 9 and screw rod 8 and is threadedly coupled；Hydraulic bolt main body 1 is steel
Texture is at the outer surface for holding out against nut 4 and screw rod 8 is equipped with screw thread；The length of hex nut 15 is six centimetres, and attaching nut
14 are threadedly coupled with screw rod 8.
It should be noted that the utility model is a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, using
When, firstly, entire hydraulic bolt main body 1 is fixed in the equipment for needing to fasten, according to the difference of equipment nut, it is to determine
No to use hex nut 15, by the hex nut 15 of setting, hex nut 15 can be lifted down from attaching nut 14, according to
Different nuts, if it is practical to be arranged hex nut 15, the time of fastening nut is greatly saved, improves work
Efficiency, screw rod 8 and the inside of support sleeve 6 bolt 9 that is stretched are connect, and the outside for the bolt 9 that is stretched is combined with nut set 10, at this time
The tensile bolt 3 that 5 inner bolt holes of hydraulic cylinder are connected with starts to rotate, and holds out against nut 4 and is set on tensile bolt 3, hole 11
Interior rotation is connected with fixed link 12, the inside of fixed link 12 be it is hollow, one end of telescopic rod 13 is equipped with circular baffle plate, circle gear
Plate is located at the inside of fixed link 12, by the telescopic rod 13 of setting, can hold out against nut 4 convenient for work worker rotation, make hydraulic
Bolt can be narrow place use, it is more convenient, realize more function for processing super long thin-walled hydraulic bolt sleeve tooling
Energy property, entire for installing, ultralong thin walled hydraulic bolt sleeve tool structure is simple, and easy to operate, the effect used is relative to biography
System mode is more preferable.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. one kind is for installing ultralong thin walled hydraulic bolt sleeve tooling, including hydraulic bolt main body (1), it is characterised in that: institute
The outer surface for stating hydraulic bolt main body (1) is fixedly installed with flange (2) close to middle part, the side of the hydraulic bolt main body (1)
Rotation is connected with tensile bolt (3), and the outer surface thread of the tensile bolt (3), which is connected with, to be held out against nut (4), the hydraulic spiral shell
The inside of bolt main body (1) is equipped with hydraulic cylinder (5), and the inside of the hydraulic bolt main body (1) is pacified close to the side of hydraulic cylinder (5)
Equipped with support sleeve (6), the other side rotation of the hydraulic bolt main body (1) is connected with main nut (7), the hydraulic bolt main body
(1) inside is equipped with screw rod (8) close to the side of support sleeve (6), and the inside of the support sleeve (6) is equipped with the bolt that is stretched
(9), the inner wall of the support sleeve (6) is equipped with nut set (10), and the outer surface for holding out against nut (4) opens up hole (11),
Described hole (11) internal whorl is connected with fixed link (12), and the side of the fixed link (12) is connected with telescopic rod
(13), the side outer surface thread of the hydraulic bolt main body (1) is connected with attaching nut (14), the attaching nut (14)
Internal sleeve is equipped with hex nut (15).
2. according to claim 1 a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is characterised in that: described
The inside of fixed link (12) be it is hollow, one end of the telescopic rod (13) is equipped with circular baffle plate, and circular baffle plate is located at described solid
The inside of fixed pole (12).
3. according to claim 1 a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is characterised in that: described
The inside of hydraulic cylinder (5) is equipped with oil duct, and is connect between hydraulic cylinder (5) and tensile bolt (3) by bolt hole.
4. according to claim 1 a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is characterised in that: described
It is equipped with sealing device between support sleeve (6) and hydraulic cylinder (5), is threadedly coupled between the bolt that is stretched (9) and screw rod (8).
5. according to claim 1 a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is characterised in that: described
Hydraulic bolt main body (1) is that steel material is constituted, described to hold out against nut (4) and the outer surface of screw rod (8) is equipped with screw thread.
6. according to claim 1 a kind of for installing ultralong thin walled hydraulic bolt sleeve tooling, it is characterised in that: described
The length of hex nut (15) is six centimetres, and attaching nut (14) is threadedly coupled with screw rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432539.4U CN208867085U (en) | 2018-09-01 | 2018-09-01 | One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432539.4U CN208867085U (en) | 2018-09-01 | 2018-09-01 | One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208867085U true CN208867085U (en) | 2019-05-17 |
Family
ID=66466503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821432539.4U Active CN208867085U (en) | 2018-09-01 | 2018-09-01 | One kind is for installing ultralong thin walled hydraulic bolt sleeve tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208867085U (en) |
-
2018
- 2018-09-01 CN CN201821432539.4U patent/CN208867085U/en active Active
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