CN208439411U - A kind of quant of maintenance easy to maintain - Google Patents

Abstract

The utility model discloses a kind of quants of maintenance easy to maintain, including paddle board, attachment base is fixedly connected at the top of the paddle board, the inner wall of the attachment base is connected with pin member, holding rod is fixedly connected at the top of the pin member, the surface of the attachment base is threaded with thread cap, connector sleeve is fixedly connected at the top of the thread cap, bearing is fixedly connected at the top of the connector sleeve, it is fixedly connected at the top of the bottom of the outer race and connector sleeve, is fixedly connected with fixing sleeve at the top of the bearing inner ring.The utility model is cooperated by paddle board, attachment base, pin member, holding rod, thread cap, connector sleeve, bearing and fixing sleeve, so that quant is detachable, so that holding rod and paddle board can be maintained with separated maintenance, holding rod and scrapping for paddle board one not will cause whole scrap, staff is reduced to the maintenance difficulties of quant, reduces the cost of maintenance.

Description

A kind of quant of maintenance easy to maintain

Technical field

The utility model relates to quant technical field, specially a kind of quant of maintenance easy to maintain.

Background technique

Quant is that one kind is rowed the boat tool.The upper end is round bar, is conducive to hold, is holding rod；Lower end is plate, and name paddle board is used With water repellent, Newton's third law physically is utilized, by the reaction force of ripples, ship is made to advance.Existing quant is not Detachably, the structure that paddle board and holding rod are integrated, paddle board and holding rod one of both have unrepairable, then entire quant is just reported It gives up, so increasing maintenance of the maintenance personnel to quant, increases maintenance cost.

Utility model content

The purpose of this utility model is to provide a kind of quants of maintenance easy to maintain, have dismountable advantage, solve The non-dismountable problem of existing quant.

To achieve the above object, the utility model provides the following technical solutions: a kind of quant of maintenance easy to maintain, including paddle Plate is fixedly connected with attachment base at the top of the paddle board, and the inner wall of the attachment base is connected with pin member, the pin member Top be fixedly connected with holding rod, the surface of the attachment base is threaded with thread cap, and the top of the thread cap is fixed to be connected It is connected to connector sleeve, bearing is fixedly connected at the top of the connector sleeve, the bottom of the outer race and the top of connector sleeve are solid It is fixed to connect, it is fixedly connected with fixing sleeve at the top of the bearing inner ring, the top of the holding rod sequentially passes through connection from bottom to up Seat, thread cap, connector sleeve, bearing and fixing sleeve and the outside for extending to fixing sleeve, the surface of the holding rod and bearing inner ring Inner wall is fixedly connected, and the surface of the holding rod is fixedly connected with the inner wall of fixing sleeve, is fixedly connected with and is held at the top of the holding rod ?.

Preferably, reinforcing rib, the bottom of the reinforcing rib and paddle board are fixedly connected at left and right sides of the attachment base Top be fixedly connected.

Preferably, the bottom of the attachment base inner wall is fixedly connected with buffer spring, and the top of the buffer spring is fixed It is connected with buffer sliding block, the top of the buffer sliding block and the bottom of pin member contact with each other.

Preferably, ring pads, the top of the attachment base and the bottom phase of ring pads are provided at the top of the thread cap inner wall Mutually contact.

Preferably, the position that the bottom of the handle corresponds to holding rod is fixedly connected with reinforcing ring, the inner wall of the reinforcing ring It is fixedly connected with holding rod.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through paddle board, attachment base, pin member, holding rod, thread cap, connector sleeve, bearing and fixing sleeve phase Mutually cooperation, so that quant is detachable, a hand holds holding rod, and another hand rotates thread cap, connected at the top of thread cap The support of set, connector sleeve obtain the support of bearing, and thread cap drives attachment base to move down under the action of internal screw thread, so that even Joint chair is disconnected seat, so that attachment base and pin member are detached from, dismantles successfully, so that holding rod and paddle board can be protected with separated maintenance Support, the scrapping of holding rod and paddle board one not will cause it is whole scrap, reduce staff to the maintenance difficulties of quant, reduce The cost of maintenance.

2, the utility model plays the role of connecting between reinforcing paddle board and attachment base by the way that reinforcing rib is arranged, by setting Buffer spring and buffer sliding block are set, plays the role of buffering the collision between pin member and attachment base, by the way that ring pads are arranged, is risen The effect for having arrived rotation of micro- obstruction attachment base in thread cap, prevents from just being rotated by slight external force, be added by setting Gu ring plays the role of connecting between reinforcing holding rod and handle.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the structure of the utility model front view；

Fig. 2 is the cross-sectional view of the structure of the utility model top view.

In figure: 1 paddle board, 2 attachment bases, 3 pin members, 4 holding rods, 5 thread caps, 6 connector sleeves, 7 bearings, 8 fixing sleeves, 9 handles, 10 reinforcing ribs, 11 buffer springs, 12 buffer sliding blocks, 13 ring pads, 14 reinforcing rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of quant of maintenance easy to maintain referring to FIG. 1-2, including paddle board 1, the top of paddle board 1 are fixedly connected with connection Seat 2, the left and right sides of attachment base 2 are fixedly connected to reinforcing rib 10, the fixed company in the bottom of reinforcing rib 10 and the top of paddle board 1 It connects, plays the role of connecting between reinforcing paddle board 1 and attachment base 2 by the way that reinforcing rib 10 is arranged, the inner wall activity of attachment base 2 connects It is connected to pin member 3, the bottom of 2 inner wall of attachment base is fixedly connected with buffer spring 11, and the top of buffer spring 11 is fixedly connected with Buffer sliding block 12, the top of buffer sliding block 12 and the bottom of pin member 3 contact with each other, and pass through setting buffer spring 11 and snubber slide Block 12 plays the role of buffering the collision between pin member 3 and attachment base 2, and the top of pin member 3 is fixedly connected with holding rod 4, The surface of attachment base 2 is threaded with thread cap 5, is provided with ring pads 13 at the top of 5 inner wall of thread cap, the top of attachment base 2 with The bottom of ring pads 13 contacts with each other, and by the way that ring pads 13 are arranged, plays the work of rotation of micro- obstruction attachment base 2 in thread cap 5 With preventing from just being rotated by slight external force, the top of thread cap 5 is fixedly connected with connector sleeve 6, and the top of connector sleeve 6 is solid Surely it is connected with bearing 7, the bottom of 7 outer ring of bearing is fixedly connected with the top of connector sleeve 6, rotation of the bearing 7 without limitation on connector sleeve 6 Turn, and then without limitation on the rotation for the thread cap 5 for being fixed on 6 bottom of connector sleeve, is fixedly connected with fixation at the top of 7 inner ring of bearing Set 8, the top of thread cap 5 obtains the support of connector sleeve 6, and connector sleeve 6 obtains the support of bearing 7, and bearing 7 obtains fixing sleeve 8 Support, the top of holding rod 4 sequentially pass through attachment base 2, thread cap 5, connector sleeve 6, bearing 7 and fixing sleeve 8 from bottom to up and extend To the outside of fixing sleeve 8, the surface of holding rod 4 is fixedly connected with the inner wall of 7 inner ring of bearing, and the surface of holding rod 4 is interior with fixing sleeve 8 Wall is fixedly connected, and the top of holding rod 4 is fixedly connected with handle 9, and a hand holds holding rod 4, and another hand rotates thread cap 5, spiral shell The top of line cap 5 obtains the support of connector sleeve 6, and connector sleeve 6 obtains the support of bearing 7, and thread cap 5 drives under the action of internal screw thread Attachment base 2 is moved down, so that attachment base 2 is disconnected seat 2, so that attachment base 2 and pin member 3 are detached from, disassembly are completed, holds The position that 9 bottom corresponds to holding rod 4 is fixedly connected with reinforcing ring 14, the inner wall of reinforcing ring 14 is fixedly connected with holding rod 4, passes through Reinforcing ring 14 is set, plays the role of reinforcing between holding rod 4 and handle 9 and connects, by paddle board 1, attachment base 2, pin member 3, Holding rod 4, thread cap 5, connector sleeve 6, bearing 7 and fixing sleeve 8 cooperate, so that quant is detachable, a hand holds holding rod 4, Another hand rotates thread cap 5, and the top of thread cap 5 obtains the support of connector sleeve 6, and connector sleeve 6 obtains the support of bearing 7, spiral shell Line cap 5 drives attachment base 2 to move down under the action of internal screw thread so that attachment base 2 is disconnected seat 2, thus attachment base 2 with Pin member 3 is detached from, and is dismantled successfully, so that holding rod 4 and paddle board 1 can be maintained with separated maintenance, holding rod 4 and 1 one of paddle board are scrapped Not will cause it is whole scrap, reduce staff to the maintenance difficulties of quant, reduce the cost of maintenance.

In use, a hand holds holding rod 4, another hand rotates thread cap 5, and the top of thread cap 5 obtains connector sleeve 6 Support, connector sleeve 6 obtain the support of bearing 7, and thread cap 5 drives attachment base 2 to move down under the action of internal screw thread, so that even Joint chair 2 is disconnected seat 2, so that attachment base 2 and pin member 3 are detached from, dismantles successfully.

In summary: the quant of the maintenance easy to maintain, by paddle board 1, attachment base 2, pin member 3, holding rod 4, thread cap 5, Connector sleeve 6, bearing 7 and fixing sleeve 8 cooperate, and solve the problems, such as that existing quant is non-dismountable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of quant of maintenance easy to maintain, including paddle board (1), it is characterised in that: be fixedly connected at the top of the paddle board (1) The inner wall of attachment base (2), the attachment base (2) is connected with pin member (3), is fixedly connected at the top of the pin member (3) Have holding rod (4), the surface of the attachment base (2) is threaded with thread cap (5), is fixedly connected at the top of the thread cap (5) Have connector sleeve (6), is fixedly connected with bearing (7) at the top of the connector sleeve (6), the bottom of bearing (7) outer ring and connection It is fixedly connected, is fixedly connected with fixing sleeve (8) at the top of bearing (7) inner ring, the top of the holding rod (4) at the top of set (6) End sequentially passes through attachment base (2), thread cap (5), connector sleeve (6), bearing (7) and fixing sleeve (8) from bottom to up and extends to solid The outside of fixed set (8), the surface of the holding rod (4) are fixedly connected with the inner wall of bearing (7) inner ring, the surface of the holding rod (4) It is fixedly connected with the inner wall of fixing sleeve (8), is fixedly connected with handle (9) at the top of the holding rod (4).

2. a kind of quant of maintenance easy to maintain according to claim 1, it is characterised in that: the left and right of the attachment base (2) Two sides are fixedly connected to reinforcing rib (10), are fixedly connected at the top of the bottom and paddle board (1) of the reinforcing rib (10).

3. a kind of quant of maintenance easy to maintain according to claim 1, it is characterised in that: attachment base (2) inner wall Bottom is fixedly connected with buffer spring (11), is fixedly connected with buffer sliding block (12) at the top of the buffer spring (11), described The top of buffer sliding block (12) and the bottom of pin member (3) contact with each other.

4. a kind of quant of maintenance easy to maintain according to claim 1, it is characterised in that: thread cap (5) inner wall Top is provided with ring pads (13), and the top of the attachment base (2) and the bottom of ring pads (13) contact with each other.

5. a kind of quant of maintenance easy to maintain according to claim 1, it is characterised in that: the bottom pair of the handle (9) The position of holding rod (4) is answered to be fixedly connected with reinforcing ring (14), the inner wall of the reinforcing ring (14) is fixedly connected with holding rod (4).