CN220619801U - Sleeve mounting assembly - Google Patents
Sleeve mounting assembly Download PDFInfo
- Publication number
- CN220619801U CN220619801U CN202322037206.9U CN202322037206U CN220619801U CN 220619801 U CN220619801 U CN 220619801U CN 202322037206 U CN202322037206 U CN 202322037206U CN 220619801 U CN220619801 U CN 220619801U
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- sleeve
- power output
- output end
- joint
- limiting
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- 230000002093 peripheral effect Effects 0.000 claims description 16
- 230000013011 mating Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 16
- 230000003014 reinforcing effect Effects 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 210000001503 joint Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a sleeve mounting assembly, comprising: a power output portion formed with a power output end; the sleeve joint is provided with a matching part which is suitable for being in plug-in matching with the output end, the sleeve joint is provided with a sleeve mounting cavity which is suitable for accommodating a sleeve, and the inner wall of the sleeve mounting cavity forms a limiting piece; the sleeve is accommodated in the sleeve joint and matched with the limiting piece, the sleeve and the sleeve joint synchronously rotate, and under the condition that the torque between the sleeve and the sleeve joint reaches a preset condition, the sleeve and the limiting piece are disengaged and rotate in the sleeve mounting cavity. According to the sleeve mounting assembly, the power output end is arranged on the power output part, and drives the sleeve joint to rotate so as to drive the sleeve accommodated in the mounting cavity to rotate, so that the sleeve is convenient to mount, and the construction efficiency is improved.
Description
Technical Field
The utility model relates to the field of bridge construction parts, in particular to a sleeve mounting assembly.
Background
In bridge major diameter reinforcing bar butt joint construction, the steel bar link of installing earlier is processed into full spinneret, and the link of rear mounting reinforcing bar is half spinneret, in order to guarantee the integrality of spinneret and improve reinforcing bar butt joint efficiency of construction, can install the straight thread sleeve of full spinneret part on the reinforcing bar in advance usually, and traditional way is manual installation, has restricted sleeve installation effectiveness greatly, consequently, how to optimize the installation procedure of reinforcing bar straight thread sleeve, improves reinforcing bar sleeve installation effectiveness, has become the problem that the urgent needs to be solved in this field.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the present utility model is to propose a sleeve mounting assembly. According to the sleeve mounting assembly, the power output end is arranged on the power output part, and drives the sleeve joint to rotate so as to drive the sleeve accommodated in the mounting cavity to rotate, so that the sleeve is convenient to mount, and the construction efficiency is improved.
The sleeve mounting assembly according to the present utility model comprises: a power output portion formed with a power output end; the sleeve joint is provided with a matching part which is suitable for being in plug-in matching with the output end, the sleeve joint is provided with a sleeve mounting cavity which is suitable for accommodating a sleeve, and the inner wall of the sleeve mounting cavity forms a limiting piece; the sleeve is accommodated in the sleeve joint and matched with the limiting piece, the sleeve and the sleeve joint synchronously rotate, and under the condition that the torque between the sleeve and the sleeve joint reaches a preset condition, the sleeve and the limiting piece are disengaged and rotate in the sleeve mounting cavity.
According to the sleeve mounting assembly, the sleeve joint is matched with the power output end of the power output part, the sleeve is arranged in the mounting cavity of the power output end, before the sleeve is mounted, the sleeve cannot be separated from the mounting cavity under the limit of the limiting piece and can synchronously rotate along with the rotation of the sleeve joint, after the sleeve and the reinforcing steel bar joint are assembled, the sleeve can be separated from the mounting cavity, a worker can mount another sleeve into the mounting cavity to perform next sleeve mounting, the process replaces the traditional manual sleeve mounting operation, the sleeve mounting efficiency is greatly improved, the engineering construction speed is improved, and the cost is reduced.
According to one embodiment of the utility model, the socket joint comprises: the base is provided with the matching part; the connecting feet are multiple in structure, one end of each connecting foot is connected with the base, the connecting feet are arranged in the circumferential direction of the base to define the sleeve mounting cavity, and the limiting piece is formed on each connecting foot.
According to one embodiment of the utility model, the limiting pieces are configured into a plurality of pieces corresponding to the connecting pins one by one, each limiting piece is rotatably arranged on the connecting pin, and the limiting pieces are suitable for abutting against the peripheral wall of the sleeve and rotating relative to the sleeve after the sleeve is screwed.
According to one embodiment of the utility model, the outer peripheral wall of the stopper is formed with a buffer layer.
According to one embodiment of the present utility model, the engaging portion is configured as a limiting hole formed in the base, the limiting hole is configured as a polygonal hole, and the power output end is configured as a polygonal column corresponding to the polygonal hole.
According to one embodiment of the utility model, a first axial limiting portion is formed on the outer peripheral wall of the power output end, a second axial limiting portion is formed on the inner wall of the limiting hole, one of the first axial limiting portion and the second axial limiting portion is configured as a limiting protrusion, and one of the first axial limiting portion and the second axial limiting portion is configured as a limiting groove.
According to one embodiment of the utility model, the limiting groove is arranged on the inner peripheral wall of the limiting hole and surrounds the limiting hole.
According to one embodiment of the utility model, the limiting protrusion is movably arranged on the periphery of the power output end, and the limiting protrusion and the periphery of the power output end are provided with reset pieces.
According to an embodiment of the present utility model, the power output section includes: the main body is rotatably provided with the power output end; a handle portion connected with the main body and provided with a hand-shaped groove suitable for holding; the switch is arranged in the hand-shaped groove and is suitable for controlling the output of the power output end.
According to one embodiment of the utility model, the handle portion has a battery compartment formed therein adapted to receive a battery.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic illustration of an assembly of a sleeve mount assembly according to one embodiment of the present utility model;
FIG. 2 is a power take-off block diagram of a sleeve mount assembly according to one embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a socket joint of a socket mounting assembly according to one embodiment of the utility model;
FIG. 4 is a top view of a socket joint of a socket mounting assembly according to one embodiment of the utility model.
Reference numerals:
a sleeve mounting assembly 1;
a power output unit 11, a power output end 111, a main body 112, a grip 113, a switch 114, and a battery compartment 115;
the sleeve joint 12, the matching part 121, the base 122, the connecting pin 123 and the sleeve mounting cavity 124;
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In bridge major diameter reinforcing bar butt joint construction, the steel bar link of installing earlier is processed into full spinneret, and the link of rear mounting reinforcing bar is half spinneret, in order to guarantee the integrality of spinneret and improve reinforcing bar butt joint efficiency of construction, can install the straight thread sleeve of full spinneret part on the reinforcing bar in advance usually, and traditional way is manual installation, has restricted sleeve installation effectiveness greatly, consequently, how to optimize the installation procedure of reinforcing bar straight thread sleeve, improves reinforcing bar sleeve installation effectiveness, has become the problem that the urgent needs to be solved in this field.
A sleeve mount assembly 1 according to an embodiment of the present utility model is described below with reference to fig. 1-4.
The sleeve mounting assembly 1 according to the present utility model includes a power output portion 11, a sleeve joint 12, and a sleeve, the power output portion 11 being formed with a power output end 111; the sleeve joint 12 is provided with a matching part 121 which is suitable for being in plug-in matching with the output end, the sleeve joint 12 is provided with a sleeve mounting cavity 124 which is suitable for accommodating a sleeve, and the inner wall of the sleeve mounting cavity 124 forms a limiting piece; the sleeve is received in the sleeve joint 12 and cooperates with the stop member, the sleeve rotates in synchronism with the sleeve joint 12 and, upon a predetermined torque adjustment between the sleeve and the sleeve joint 12, the sleeve disengages from the stop member and rotates within the sleeve mounting cavity 124.
As shown in fig. 1 and 2, a power output end 111 is formed at one end of the power output part 11, the power output part 11 may be configured as an electric wrench, the power output end 111 may rotate after the electric wrench is electrified, the socket joint 12 may be plugged onto the power output end 111 and rotate along with the power output end 111, a mating part 121 as shown in fig. 4 is formed on the socket joint 12, the mating part 121 mates with the power output end 111 to realize connection of the socket joint 12 and the power output part 11, a socket mounting cavity 124 adapted to accommodate a socket is formed on the socket joint 12, a limiting member is formed on an inner wall of the socket mounting cavity 124, the socket may be accommodated in the socket mounting cavity 124, and the limiting member mates with the socket and limits movement of the socket, so that the socket cannot be separated from the socket mounting cavity 124 before the installation is completed; after the sleeve is accommodated in the sleeve mounting cavity 124, the sleeve can synchronously rotate along with the sleeve joint 12, after the sleeve is aligned with the steel bar joint to be mounted, the power output part 11 drives the sleeve to rotate and sleeve the steel bar joint through the power output end 111, when the sleeve and the steel bar are assembled, the torque of the sleeve joint 12 reaches the preset condition, after the sleeve is separated from the limiting piece, the limiting piece rotates in the sleeve mounting cavity 124, and at the moment, a worker can separate the sleeve joint 12 from the sleeve and assemble the next sleeve.
In some embodiments, the diameter of the sleeve joint 12 may be changed according to different sleeve diameters, so as to match various sleeves, thereby ensuring the quality of sleeve installation and improving the efficiency of sleeve installation.
According to the sleeve mounting assembly 1, the sleeve joint 12 is matched with the power output end 111 of the power output part 11, and the sleeve is arranged in the sleeve mounting cavity 124, before sleeve mounting is completed, the sleeve cannot be separated from the sleeve mounting cavity 124 under the limit of the limiting piece and can synchronously rotate along with the rotation of the sleeve joint 12, after sleeve and steel bar joint assembling is completed, the sleeve can be separated from the sleeve mounting cavity 124, a worker can mount another sleeve into the sleeve mounting cavity 124 for next sleeve mounting, the process replaces the traditional manual sleeve mounting operation, the sleeve mounting efficiency is greatly improved, the engineering construction speed is improved, and the cost is reduced.
According to an embodiment of the present utility model, the socket joint 12 includes a base 122 and a connection pin 123, and the base 122 has a mating portion 121 formed thereon; the connection pins 123 are configured in a plurality and one end of each connection pin 123 is connected with the base 122, the plurality of connection pins 123 are arranged in the circumferential direction of the base 122 to define a sleeve mounting cavity 124, and a stopper is formed on the connection pins 123.
As shown in fig. 3 and 4, the socket joint 12 includes a base 122 and a connection pin 123, a matching portion 121 is formed on the base 122, the matching portion 121 may be configured as a square mounting hole, and the mounting hole may be matched with the power output end 111 to limit, so that the socket joint 12 may synchronously rotate along with the power output end 111; the connecting piece structure is a plurality of, and the one end of every connecting leg 123 all links and extends along keeping away from chassis direction with base 122, and a plurality of connecting legs 123 circumference set up in the chassis and form sleeve installation cavity 124 between a plurality of connecting legs 123, all are formed with the locating part on every connecting leg 123, and the sleeve is acceptd behind sleeve installation cavity 124, and the sleeve periphery is spacing with the locating part cooperation, guarantees sleeve and sleeve joint 12 installation stability.
According to one embodiment of the present utility model, the limiting members are configured in a plurality of one-to-one correspondence to the connecting pins 123, and each limiting member is rotatably disposed on the connecting pin 123, and the limiting member is adapted to abut against the outer peripheral wall of the sleeve and rotate relative to the sleeve after the sleeve is screwed.
Specifically, each connecting leg 123 is formed with a limiting member matched with the sleeve, each limiting member is rotatably arranged on the connecting leg 123, after the sleeve is installed in the sleeve installation cavity 124, the peripheral wall of the sleeve is matched and connected with a plurality of limiting members, after the sleeve and the reinforcing steel bars are assembled, the limiting members can rotate relative to the sleeve, so that the sleeve joint 12 and the sleeve are separated and another sleeve is installed, and the sleeve assembly efficiency is improved.
According to one embodiment of the utility model, the outer peripheral wall of the stopper is formed with a buffer layer.
Specifically, the outer peripheral wall of the sleeve can be provided with a buffer layer, the buffer layer can protect the connecting pin 123, the sleeve is prevented from damaging the connecting pin 123 in the process of being matched and connected with the connecting pin 123, the service life of the sleeve joint 12 is prolonged, and the maintenance and replacement cost is reduced.
According to an embodiment of the present utility model, the fitting portion 121 is configured as a limiting hole formed at the base 122, the limiting hole is configured as a polygonal hole, and the power output end 111 is configured as a polygonal column corresponding to the polygonal hole.
Specifically, a fitting portion 121 is formed in the middle of the base 122, the fitting portion 121 may be configured as a limiting hole, the limiting hole may be configured as a polygonal hole according to the shape of the power output end 111, and the power output end 111 is configured as a polygonal column corresponding to the limiting hole, so as to realize synchronous rotation of the sleeve joint 12 and the power output end 111, and ensure accurate sleeve installation.
According to an embodiment of the present utility model, the outer peripheral wall of the power output end 111 is formed with a first axial limit portion, the inner wall of the limit hole is formed with a second axial limit portion, one of the first axial limit portion and the second axial limit portion is configured as a limit projection, and one of the first axial limit portion and the second axial limit portion is configured as a limit groove.
Specifically, a first axial limiting portion is formed on the outer peripheral wall of the power output end 111, a second axial limiting portion matched with the first axial limiting portion is formed on the inner wall of the limiting hole, the first axial limiting portion can be configured to be a limiting protrusion, the second axial limiting portion can be configured to be a limiting groove, the power output end 111 is inserted into the limiting groove and connected with the limiting connector, so that the power output end 111 rotates and simultaneously drives the sleeve connector 12 to rotate synchronously, and the sleeve is mounted on the steel bar, so that mounting quality is guaranteed.
According to one embodiment of the utility model, the limiting groove is arranged on the inner peripheral wall of the limiting hole and surrounds the limiting hole.
Specifically, the limiting groove surrounds the inner peripheral wall of the limiting hole, so that the sleeve joint 12 is conveniently connected with the power output end 111, and the assembly efficiency is improved.
According to one embodiment of the present utility model, the limiting protrusion is movably disposed at the outer circumference of the power output end 111, and the limiting protrusion and the outer circumference of the power output end 111 are provided with a reset member.
Specifically, a limiting protrusion is movably arranged at the power output end 111, a reset piece is arranged outside the limiting protrusion and the power output end 111, the limiting protrusion is pressed by the limiting groove in the process of matching connection of the power output end 111 and the limiting groove until the power output end 111 is connected with the sleeve joint 12, and the reset piece resets the limiting protrusion, so that the limiting protrusion is clamped with the limiting groove, and the power output end 111 is ensured to be connected stably with the sleeve joint 12.
According to one embodiment of the present utility model, the power output portion 11 includes a main body 112, a grip portion 113, and a switch 114, and the power output end 111 is rotatably provided on the main body 112; the handle portion 113 is connected with the main body 112, and a hand-shaped groove suitable for holding is formed on the handle portion 113; the switch 114 is disposed in the hand-shaped slot and is adapted to control the output of the power output 111.
As shown in fig. 1 and 2, the power output part 11 may be configured as an electric wrench, the power output part 11 includes a main body 112, a grip part 113 and a switch 114, a power output end 111 is provided on the main body 112, the grip part 113 is connected with the main body 112, a hand-shaped groove suitable for holding is formed on the grip part 113, the hand-shaped groove facilitates a worker to hold and assemble a sleeve by hand, and the switch 114 is provided in the hand-shaped groove, the worker can press the switch 114 by a finger and control the rotation of the power output end 111.
According to one embodiment of the utility model, a battery compartment 115 is formed within the grip portion 113 and adapted to receive a battery.
Specifically, the battery compartment 115 is formed in the handle portion 113, the battery compartment 115 accommodates a battery, and the battery in the battery compartment 115 provides power for the power output portion 11, so that the power output portion 11 can rotate and drive the sleeve joint 12 to synchronously rotate, the cost of the battery is low, and the construction cost can be saved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.
In the description of the present utility model, "plurality" means two or more.
In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.
In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A sleeve mount assembly, comprising:
a power output portion formed with a power output end;
the sleeve joint is provided with a matching part which is suitable for being in plug-in matching with the output end, the sleeve joint is provided with a sleeve mounting cavity which is suitable for accommodating a sleeve, and the inner wall of the sleeve mounting cavity forms a limiting piece;
the sleeve is accommodated in the sleeve joint and matched with the limiting piece, the sleeve and the sleeve joint synchronously rotate, and under the condition that the torque between the sleeve and the sleeve joint reaches a preset condition, the sleeve and the limiting piece are disengaged and rotate in the sleeve mounting cavity.
2. The sleeve mounting assembly of claim 1 wherein said sleeve joint includes:
the base is provided with the matching part;
the connecting feet are multiple in structure, one end of each connecting foot is connected with the base, the connecting feet are arranged in the circumferential direction of the base to define the sleeve mounting cavity, and the limiting piece is formed on each connecting foot.
3. The sleeve mount assembly of claim 2, wherein the retainer is configured in a plurality of one-to-one correspondence with the connection legs, and each of the retainer is rotatably disposed on the connection leg, the retainer being adapted to abut the peripheral wall of the sleeve and rotate relative to the sleeve after the sleeve is tightened.
4. A sleeve mounting assembly according to claim 3, wherein the outer peripheral wall of the retainer is formed with a cushioning layer.
5. The sleeve mounting assembly of claim 2, wherein the mating portion is configured as a limiting aperture formed in the base, the limiting aperture is configured as a polygonal aperture, and the power take-off is configured as a polygonal prism corresponding to the polygonal aperture.
6. The sleeve mounting assembly of claim 5, wherein the peripheral wall of the power output end is formed with a first axial stop portion, the inner wall of the stop bore is formed with a second axial stop portion, one of the first axial stop portion and the second axial stop portion is configured as a stop projection, and one of the first axial stop portion and the second axial stop portion is configured as a stop groove.
7. The sleeve mounting assembly of claim 6, wherein the limiting groove is disposed in an inner peripheral wall of the limiting aperture and disposed circumferentially therearound.
8. The sleeve mounting assembly of claim 7, wherein the limit projection is movably disposed on the periphery of the power take-off and the limit projection and the periphery of the power take-off are provided with return members.
9. The sleeve mounting assembly of claim 1 wherein said power take off includes:
the main body is rotatably provided with the power output end;
a handle portion connected with the main body and provided with a hand-shaped groove suitable for holding;
the switch is arranged in the hand-shaped groove and is suitable for controlling the output of the power output end.
10. The cartridge mount assembly of claim 9, wherein the handle portion has a battery compartment formed therein adapted to receive a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037206.9U CN220619801U (en) | 2023-07-31 | 2023-07-31 | Sleeve mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037206.9U CN220619801U (en) | 2023-07-31 | 2023-07-31 | Sleeve mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619801U true CN220619801U (en) | 2024-03-19 |
Family
ID=90227088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322037206.9U Active CN220619801U (en) | 2023-07-31 | 2023-07-31 | Sleeve mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619801U (en) |
-
2023
- 2023-07-31 CN CN202322037206.9U patent/CN220619801U/en active Active
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