CN217345334U

CN217345334U - Standard internode positioning ring top sleeve tool

Info

Publication number: CN217345334U
Application number: CN202221329563.1U
Authority: CN
Inventors: 杨坤翰; 刘林; 马玉龙; 罗金成
Original assignee: Chengdu Zhongwa Suhui Technology Co ltd
Current assignee: Chengdu Zhongwa Suhui Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-02
Anticipated expiration: 2032-05-31

Abstract

A standard internode positioning ring jacking sleeve tool comprises a connecting mechanism, an inner jacking mechanism and a positioning ring fixing mechanism, wherein the connecting mechanism is connected and fixed on a connecting transverse plate on a standard internode; the inner jacking mechanism is used for adjusting the distance between the positioning ring fixing mechanism and the standard knot so as to enable the positioning ring to be embedded and sleeved at the end part of the standard knot; the positioning ring fixing mechanism is used for fixing the positioning ring. The utility model discloses when carrying out the connection of standard festival, conveniently carry out the interior top operation of holding ring to accomplish the cover operation of inlaying of holding ring high-efficiently, and replaced the traditional mode of pounding the hit through this kind of mode, thereby make things convenient for the connection operation of another standard festival.

Description

Standard internode positioning ring top sleeve tool

Technical Field

The utility model relates to a handling equipment processing technology field especially relates to a standard internode holding ring top cover frock.

Background

The standard knots are used for supporting and guiding the part of the engineering construction crane, its structure is shown in fig. 1, connect and fix together through the polyrhizal threaded spindle between the standard knots, and in order to avoid the displacement taking place between the standard knots in the course of using, set up a set collar at both ends of four pieces of bush always, set collar inlay set in both ends of the quill while connecting, and in order to improve the positioning accuracy between the bush, the external diameter size of the set collar is basically identical with telescopic internal diameter, this leads to the operating personnel to need to make the set collar imbed in the bush by way of pounding while assembling the set collar, and in pounding the course of pounding, form the riser easily, thus is inconvenient to carry on the connecting and positioning of another bush.

SUMMERY OF THE UTILITY MODEL

The utility model provides a standard internode holding ring top cover frock to solve above-mentioned prior art not enough, just carry out the interior top operation of holding ring, thereby accomplish the cover operation of inlaying of holding ring high-efficiently, and replaced the traditional mode of pounding and hitting through this kind of mode, thereby make things convenient for the connection operation of another standard festival, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a standard internode positioning ring jacking sleeve tool comprises a connecting mechanism, an inner jacking mechanism and a positioning ring fixing mechanism,

the connecting mechanism is connected and fixed on a connecting transverse plate on the standard knot,

the inner jacking mechanism is arranged on the connecting mechanism,

the positioning ring fixing mechanisms are in a pair number and are arranged at two ends of the inner top mechanism;

the inner jacking mechanism is used for adjusting the distance between the positioning ring fixing mechanism and the standard knot so as to enable the positioning ring to be embedded and sleeved at the end part of the standard knot;

the positioning ring fixing mechanism is used for fixing the positioning ring.

Further, coupling mechanism includes the flat board, dull and stereotyped one end is buckled perpendicularly and is had the inner panel, dull and stereotyped other end is buckled perpendicularly and is had the planking, a pair of spring catch has been worn on the inner panel, the outside end of spring catch all overlaps and is equipped with the spring, the spring is located the outside of inner panel, the medial extremity of spring catch is equipped with the location inner panel, be equipped with a pair of wedge on the location inner panel, the outer wall of wedge is the inclined plane, install a pair of connection end seat on the inner panel, be equipped with connecting lead screw between the connection end seat, the screw thread of connecting lead screw both ends is turned to opposite, the one end of connecting lead screw is equipped with rotates the cap, connecting lead screw's both ends all are equipped with the regulation seat, the motion hole has been seted up on the inner panel, the medial extremity of adjusting the seat all wears in the motion hole, the medial extremity of adjusting the seat is equipped with the roof, one side of roof acts on the inclined plane of wedge.

Furthermore, the inner jacking mechanism comprises a pair of outward extending guide pillars arranged at two ends of the outer plate, an inner jacking plate is sleeved on the outward extending guide pillars, an inner jacking rod is connected to the inner jacking plate in a threaded mode, and the inner jacking rod is rotatably arranged on the outer plate.

Furthermore, an inner top rotating head is arranged at the outer side end of the inner top screw rod, and a dumbbell rod is penetrated on the inner top rotating head.

Further, holding ring fixed establishment is equipped with the centre gripping lead screw between the holder seat including installing in a pair of holder seat of inside roof outer wall, and the screw thread at centre gripping lead screw both ends is turned around to opposite, and the both ends of centre gripping lead screw all are equipped with the outer seat of centre gripping, and the centre gripping hole has all been seted up at the both ends of inside roof, and the medial extremity of the outer seat of centre gripping is worn in the centre gripping hole, and the medial extremity of the outer seat of centre gripping is equipped with the centre gripping arc board, and the centre gripping arc board is used for the centre gripping of holding ring.

The technical scheme has the advantages that:

when the connection of standard festival, conveniently carry out the interior top operation of holding ring, thereby accomplish the cover operation of inlaying of holding ring high-efficiently, and replaced the traditional mode of pounding the hit through this kind of mode, thereby make things convenient for the connection operation of another standard festival, wherein, coupling mechanism 3 is connected on being fixed in the connection diaphragm on the standard festival, thereby conveniently fix this frock on the standard festival, fixed back stability is stronger simultaneously, and convenient operation, interior top mechanism 4 carries out the cover of inlaying of holding ring through the mode of slowly pushing away in, in order to conveniently carry out the control of the holding ring cover depth of inlaying, and avoid, the production of rising head, and holding ring fixed establishment conveniently carries out the fixed of holding ring, the accuracy of inlaying the cover process has been improved, stronger practicality has.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows a first perspective view of the connection mechanism.

Fig. 4 shows a second perspective view of the connection mechanism.

Detailed Description

As shown in fig. 1 to 4, a standard internode positioning ring jacking sleeve tool comprises a connecting mechanism 3, an inner jacking mechanism 4 and a positioning ring fixing mechanism 5, wherein the connecting mechanism 3 is connected and fixed on a connecting transverse plate on a standard internode, the inner jacking mechanism 4 is arranged on the connecting mechanism 3, and the positioning ring fixing mechanisms 5 are paired and arranged at two ends of the inner jacking mechanism 4; the inner jacking mechanism 4 is used for adjusting the distance between the positioning ring fixing mechanism 5 and the standard knot so as to enable the positioning ring to be embedded and sleeved at the end part of the standard knot; the positioning ring fixing mechanism 5 is used for fixing the positioning ring.

As shown in fig. 1, the standard knot includes four sleeves 1, two ends of the sleeves 1 are connected and fixed by a plurality of connecting transverse plates, and the positioning rings 2 are disposed at two ends of the sleeves 1.

When the positioning ring 2 is embedded, the positioning ring 2 is firstly fixed through the positioning ring fixing mechanism 5, then the tool is fixed on a connecting transverse plate on a standard knot through the connecting mechanism 3, then the positioning ring 2 moves towards the sleeve 1 through the inner top mechanism 4, and finally the positioning ring 2 is embedded and sleeved in the sleeve 1.

The connecting mechanism 3 comprises a flat plate 30, an inner plate 300 is vertically bent at one end of the flat plate 30, an outer plate 301 is vertically bent at the other end of the flat plate 30, a pair of spring pins 31 penetrate through the inner plate 300, springs 32 are sleeved at the outer ends of the spring pins 31, the springs 32 are located at the outer sides of the inner plate 300, a positioning inner plate 33 is arranged at the inner side end of each spring pin 31, a pair of wedge blocks 34 are arranged on the positioning inner plate 33, the outer walls of the wedge blocks 34 are inclined surfaces, a pair of connecting end bases 35 are mounted on the inner plate 300, a connecting lead screw 36 is arranged between the connecting end bases 35, the rotating directions of threads at the two ends of the connecting lead screw 36 are opposite, a rotating cap 37 is arranged at one end of the connecting lead screw 36, adjusting bases 38 are arranged at the two ends of the connecting lead screw 36, moving holes are formed in the inner plate 300, the inner side ends of the adjusting bases 38 penetrate through the moving holes, a top plate 39 is arranged at the inner side end of the adjusting base 38, and one side of the top plate 39 acts on the inclined surface of the wedge blocks 34.

When the connecting mechanism 3 and the connecting transverse plate on the standard knot are connected and fixed, the connecting mechanism 3 is firstly sleeved on the connecting transverse plate, then an operator rotates the connecting screw rod 36 through the rotating cap 37, the two adjusting seats 38 drive the top plates 39 to be close to each other through the rotation of the connecting screw rod 36, and when the two top plates 39 are close to each other, one side of each top plate 39 acts on the inclined surface of each wedge-shaped block 34, so that the positioning inner plate 33 moves inwards, the positioning inner plate 33 is attached to the outer wall of the connecting transverse plate in an attached mode, and finally the connecting and fixing operation between the connecting mechanism 3 and the standard knot is completed.

Wherein, the setting of spring 32 makes things convenient for location inner panel 33 to cancel the connection fixed back, conveniently resumes to initial position to the connection fixed operation of coupling mechanism 3 is convenient for.

The inner jacking mechanism 4 comprises a pair of outer jacking guide posts 40 mounted at two ends of the outer plate 301, an inner jacking plate 44 is sleeved on the outer jacking guide posts 40, an inner jacking rod 41 is connected to the inner jacking plate 44 in a threaded mode, and the inner jacking rod 41 is rotatably arranged on the outer plate 301. An inner top rotating head 42 is arranged at the outer side end of the inner top screw rod 41, and a dumbbell rod 43 penetrates through the inner top rotating head 42.

When the operation of inserting the positioning ring 2 is performed, the operator rotates the inner lead screw 41 through the dumbbell rod 43, and the rotation of the inner lead screw 41 will make the inner top plate 44 move inwards along the length direction of the outer guide post 40, and during the movement, the inner top plate 44 acts on the positioning ring 2 and inserts the positioning ring 2 at the end of the sleeve 1.

The positioning ring fixing mechanism 5 comprises a pair of clamping end seats 50 installed on the outer wall of the inner top plate 44, a clamping screw rod 51 is arranged between the clamping end seats 50, the screwing directions of threads at two ends of the clamping screw rod 51 are opposite, clamping outer seats 52 are arranged at two ends of the clamping screw rod 51, clamping holes are formed in two ends of the inner top plate 44, the inner side end of each clamping outer seat 52 penetrates through each clamping hole, a clamping arc plate 53 is arranged at the inner side end of each clamping outer seat 52, and the clamping arc plates 53 are used for clamping the positioning ring.

When the positioning ring is fixed, an operator rotates the clamping screw rod 51, the rotation of the clamping screw rod 51 drives the two clamping outer seats 52 to approach each other, and the clamping arc plates 53 are driven by the clamping outer seats 52 to complete the fixing operation of the positioning ring.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A standard internode positioning ring top sleeve tool is characterized by comprising a connecting mechanism (3), an inner top mechanism (4) and a positioning ring fixing mechanism (5),

the connecting mechanism (3) is connected and fixed on a connecting transverse plate on the standard knot,

the inner jacking mechanism (4) is arranged on the connecting mechanism (3),

the positioning ring fixing mechanisms (5) are in a pair and are arranged at two ends of the inner jacking mechanism (4);

the inner jacking mechanism (4) is used for adjusting the distance between the positioning ring fixing mechanism (5) and the standard knot so as to enable the positioning ring to be embedded and sleeved at the end part of the standard knot;

the positioning ring fixing mechanism (5) is used for fixing the positioning ring.

2. The tool for the top sleeve of the standard internode positioning ring according to claim 1, wherein the connecting mechanism (3) comprises a flat plate (30), one end of the flat plate (30) is vertically bent to form an inner plate (300), the other end of the flat plate (30) is vertically bent to form an outer plate (301), a pair of spring pins (31) penetrate through the inner plate (300), the outer ends of the spring pins (31) are respectively sleeved with a spring (32), the springs (32) are positioned on the outer side of the inner plate (300), the inner end of each spring pin (31) is provided with a positioning inner plate (33), a pair of wedge blocks (34) are arranged on the positioning inner plates (33), the outer walls of the wedge blocks (34) are inclined planes, a pair of connecting end seats (35) are arranged on the inner plate (300), a connecting lead screw (36) is arranged between the connecting end seats (35), the rotating directions of threads connecting the two ends of the lead screw (36) are opposite, one end of the connecting lead screw (36) is provided with a rotating cap (37), both ends of the connecting screw rod (36) are respectively provided with an adjusting seat (38), the inner plate (300) is provided with a moving hole, the inner side end of the adjusting seat (38) penetrates through the moving hole, the inner side end of the adjusting seat (38) is provided with a top plate (39), and one side of the top plate (39) acts on the inclined plane of the wedge-shaped block (34).

3. The standard internode positioning ring top sleeve tooling as claimed in claim 2, wherein the inner top mechanism (4) comprises a pair of outer extending guide posts (40) arranged at two ends of the outer plate (301), an inner top plate (44) is sleeved on the outer extending guide posts (40), an inner top rod (41) is connected to the inner top plate (44) in a threaded manner, and the inner top rod (41) is rotatably arranged on the outer plate (301).

4. The standard internode positioning ring top sleeve tooling of claim 3 is characterized in that the outer side end of the inner top screw rod (41) is provided with an inner top rotating head (42), and a dumbbell rod (43) is penetrated on the inner top rotating head (42).

5. The standard internode positioning ring top sleeve tool according to claim 3, wherein the positioning ring fixing mechanism (5) comprises a pair of clamping end seats (50) arranged on the outer wall of the inner top plate (44), a clamping lead screw (51) is arranged between the clamping end seats (50), the screw thread directions of two ends of the clamping lead screw (51) are opposite, two ends of the clamping lead screw (51) are respectively provided with an outer clamping seat (52), two ends of the inner top plate (44) are respectively provided with a clamping hole, the inner side end of the outer clamping seat (52) penetrates through the clamping holes, the inner side end of the outer clamping seat (52) is provided with an arc clamping plate (53), and the arc clamping plate (53) is used for clamping the positioning ring.