CN212706502U

CN212706502U - Supplementary erection equipment with turn round tight transition slot pipe fitting function fast

Info

Publication number: CN212706502U
Application number: CN202020968485.4U
Authority: CN
Inventors: 韩军
Original assignee: Weifang Taijie Machinery Accessories Co ltd
Current assignee: Weifang Taijie Machinery Accessories Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-16
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses an auxiliary installation equipment with turn round tight transition slot pipe fitting function fast, including slot pipe fitting, clamp support, hexagonal support, base, the mechanism of screwing, telescopic machanism and headstock. The peripheral inclosed installation of slot pipe fitting the clamp, the clamp below is provided with the clamp support. The inside of clamp support has still been seted up two holes, downthehole wearing to be equipped with hexagonal support, hexagonal support's upper surface rigid coupling has down hexagonal draw-in groove, bottom surface fixedly connected with the lift cylinder, the up end rigid coupling of lift cylinder is in the lifter plate. The lower bottom surface of the lifting cylinder is fixedly connected to the inner bottom surface of the base, and the power box is further arranged on the inner bottom surface of the base. The headstock drive makes bolt in the clamp can guarantee to hang down straightness, has reduced the time that the user adjusted the bolt nut, has improved efficiency.

Description

Supplementary erection equipment with turn round tight transition slot pipe fitting function fast

Technical Field

The utility model relates to a pipe fitting connecting device specifically is an auxiliary erection equipment with turn round tight transition slot pipe fitting function fast.

Background

The groove pipe fitting connecting technology is also called a clamp connecting technology, and has become the first push technology for connecting the current liquid and gas pipelines, and because the groove pipe fittings are convenient to disassemble and assemble and have better sealing performance, more and more groove pipe fittings are applied to the fields of life and production, but how to quickly connect the groove pipe fittings becomes the problem which needs to be solved urgently. The current slot pipe fitting connection technique is mostly the manual bolt nut of twisting again after aliging, wherein, aligns this step of step and not only wastes time but also difficultly to be realized fast in the comparatively constrictive place of construction environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary erection equipment with turn round tight transition slot pipe fitting function fast to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an auxiliary installation device with a function of quickly tightening a transition groove pipe fitting comprises a groove pipe fitting and a clamp, wherein the clamp is hermetically installed on the periphery of the groove pipe fitting, a clamp support is arranged below the clamp, two holes are formed in the clamp support, a hexagonal support penetrates through the holes, a lifting plate is fixedly connected to the bottom surface of the hexagonal support, and a lifting cylinder is fixedly connected to the lower end of the lifting plate; the lower end of the hoop support is fixedly connected with a base, a cavity is further formed in the base, a cylinder body of the lifting cylinder penetrates through the upper wall of the base, the lower bottom surface of the lifting cylinder is fixedly connected to the inner bottom surface of the base, and the power box is further mounted on the inner bottom surface of the base; still including the mechanism of screwing, wherein the mechanism of screwing is including: go up hexagonal draw-in groove and the mechanism's casing of screwing, go up the hexagonal draw-in groove and set up in the inboard of the mechanism's casing of screwing, the mechanism's casing of screwing is located the top of clamp support, and its central axis with the axis coincidence of hexagonal support.

As a further aspect of the present invention: the upper surface of the clamp bracket is fixedly connected with a positioning block.

As a further aspect of the present invention: the upper surface rigid coupling of hexagonal support has lower hexagonal draw-in groove, and downside movable mounting has supporting spring, just supporting spring's diameter is greater than and wears to be equipped with the aperture of hexagonal draw-in groove.

As a further aspect of the present invention: still include in the mechanism of screwing: the ratchet wheel, the pawl, the connecting column, the rotating shaft, the handle and the limiting block; the handle is connected with the upper end face of the screwing mechanism shell, the upper end face of the screwing mechanism shell is provided with a hole, one end of the rotating shaft is fixedly connected with the ratchet wheel inside the screwing mechanism shell through a small hole, the connecting column is fixedly connected to the inner surface of the upper wall inside the screwing mechanism shell, the pawl is connected below the connecting column and is rotatably connected with the pawl, and the handle is further connected to the upper portion of the rotating shaft.

As a further aspect of the present invention: the rotating shaft is rotatably connected to the screwing mechanism shell.

As a further aspect of the present invention: the handle is connected with the rotating shaft in a sliding mode.

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

1. the setting of locating piece can restrict the clamp removes at clamp support upper surface, lets keep relative static on clamp and the clamp support, makes things convenient for the tightening between the bolt and the nut.

2. The bolt is through installing in the lower hexagonal draw-in groove of hexagonal support top, send into the connecting hole of seting up on the clamp through elevating system, and the damage of the bolt that can avoid leading to because of elevating system speed is too big between clamp support and the base.

3. The power box can synchronously control the lifting mechanism to lift, and the stability of the bolt in the process of lifting into the clamp connection hole is ensured.

4. The arrangement of the movable handle and the ratchet pawl enables a user to adjust a comfortable angle back and forth to tighten the nut without separating the tightening mechanism from the nut when rotating.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary installation device with a function of rapidly tightening a transition groove pipe fitting.

Fig. 2 is a schematic structural diagram of a screwing mechanism in an auxiliary installation device with a function of quickly screwing a transition groove pipe fitting.

Fig. 3 is a schematic structural diagram of a ratchet pawl in an auxiliary mounting device with a function of quickly screwing a transition groove pipe fitting.

Fig. 4 is a schematic structural view of a cross section of an auxiliary installation device with a function of rapidly tightening a transition groove pipe fitting.

In the figure: 1-groove pipe fitting, 2-clamp, 3-clamp support, 4-hexagonal support, 5-support spring, 6-base, 7-screwing mechanism, 71-upper hexagonal clamp groove, 74-ratchet wheel, 75-pawl, 76-connecting column, 77-rotating shaft, 78-screwing mechanism shell, 8-handle, 9-limiting block, 10-lifting cylinder, 12-lower hexagonal clamp groove, 11-power box, 13-bolt, 14-nut, 15-lifting plate and 16-positioning block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-4, an auxiliary installation device with a function of rapidly tightening a transition groove pipe fitting comprises a groove pipe fitting 1 and a clamp 2, wherein the clamp 2 is installed on the periphery of the groove pipe fitting 1 in a sealing manner, and a clamp bracket 3 is arranged below the clamp 2. The consolidation of 3 upper surfaces of clamp support is provided with locating piece 16, locating piece 16 can restrict clamp 2 with keep relative static on the clamp support 3, make things convenient for the tightening between the bolt and the nut.

Two holes are formed in the hoop bracket 3, a hexagonal bracket 4 penetrates through the holes, the bottom surface of the hexagonal bracket 4 is fixedly connected with a lifting plate 15, and the lower end of the lifting plate 15 is fixedly connected with a lifting cylinder 10; the lower extreme of clamp support 3 still the rigid coupling has base 6, a cavity has still been seted up to the inside of base 6, the cylinder body of lift cylinder 10 wears to locate in the upper wall of base 6, and its lower bottom surface rigid coupling in the interior bottom surface of base 6. The bolt through install in hexagonal support 4 top in lower hexagonal draw-in groove 12, through elevating system sends into in the connecting hole of seting up on the clamp 2, just the damage of bolt 13 because of the too big lead to of the speed of lift cylinder 10 has been avoided in the setting of supporting spring 5.

The inner bottom surface of the base 6 is also provided with the power box 11. The power box 11 can synchronously control the lifting of the lifting cylinder 10.

Still include mechanism 7 of screwing, wherein mechanism 7 of screwing includes: go up hexagonal draw-in groove 71 and the mechanism's casing 78 of screwing 78, go up hexagonal draw-in groove 71 and set up in the inboard of the mechanism's casing 78 of screwing, the mechanism's casing 78 of screwing is located the top of clamp support 3, and its axis with the axis coincidence of hexagonal support 4. And the nut 14 is clamped in the upper hexagonal clamping groove 71 and is matched and screwed with the bolt 13. The user can tighten the nut while rotating the tightening mechanism, and the nut tightening speed is improved.

The upper surface of the hoop support 3 is fixedly connected with a positioning block 16. Hexagonal draw-in groove 12 down is equipped with to the upper surface rigid coupling of hexagonal support 4, and downside movable mounting has support spring 5, just support spring 5's diameter is greater than and wears to be equipped with the aperture of hexagonal draw-in groove 12.

The working principle of the embodiment is as follows: during operation will clamp 2 place in the upper surface of clamp support 3, and let the clamp ear process terminal surface of 2 both sides of clamp with the laminating of locating piece 16 is guaranteed the connecting hole of clamp 2 with the axis coincidence of the hole of clamp support 3. The power box 11 is opened to enable the power box to synchronously lift the lifting cylinder 10, the lifting plate 15 is fixedly connected to the upper end face of the lifting cylinder 10, the hexagonal support 4 is fixedly connected to the upper surface of the lifting plate 15, the lifting cylinder 10 can drive the hexagonal support 4 to lift while lifting, so that the bolt 13 arranged above the hexagonal support 4 can lift into the connecting hole of the hoop 2, at the moment, the nut 14 is arranged in the upper hexagonal clamping groove 71 in the screwing mechanism 7, the nut 14 is sleeved into the threaded end of the bolt 13, and the screwing mechanism shell 78 is screwed. The labor-consuming situation that the bolts 13 and the nuts 14 are just opposite to each other need to be manually kept simultaneously in the using process is avoided, and a user can quickly tighten the clamp 2 on the groove pipe fitting 1.

Example 2

In order to make the utility model discloses use more stably laborsaving, increased the improvement part on embodiment 1's basis, the improvement part is: referring to fig. 1-4, the tightening mechanism 7 further includes: ratchet 74, pawl 75, connecting column 76, rotating shaft 77, handle 8 and stopper 9; a hole has been seted up to the up end of the mechanism casing 78 of screwing, the one end of rotation axis 77 pass through the aperture with the mechanism casing 78 of screwing is inside ratchet 74 constitutes fixed connection, the inside upper wall internal surface rigid coupling of the mechanism casing 78 of screwing has spliced pole 76, spliced pole 76 below is connected with pawl 75, and with the pawl rotates relatively, the top of rotation axis 77 still is connected with handle 8. The user can adjust the comfortable angle to tighten the nut 14 back and forth without disengaging the tightening mechanism 7 from the nut 14 during rotation.

The rotating shaft 77 is rotatably connected to the screwing mechanism housing 78, and the handle 8 is slidably connected to the rotating shaft 77. The application range of the handle in a narrow space is expanded, and the limit blocks 9 are fixedly connected to two ends of the handle 8, so that the handle 8 can be prevented from falling off when moving along the hole formed in the rotating shaft 77.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The auxiliary installation equipment with the function of quickly tightening the transition groove pipe fitting comprises a groove pipe fitting (1) and a clamp (2), wherein the clamp (2) is installed on the periphery of the groove pipe fitting (1) in a sealing mode, and is characterized in that a clamp support (3) is arranged below the clamp (2), two holes are further formed in the clamp support (3), a hexagonal support (4) penetrates through the holes, a lifting plate (15) is fixedly connected to the bottom surface of the hexagonal support (4), and a lifting cylinder (10) is fixedly connected to the lower end of the lifting plate (15); the lower end of the hoop support (3) is fixedly connected with a base (6), a cavity is further formed in the base (6), a cylinder body of the lifting cylinder (10) penetrates through the upper wall of the base (6), the lower bottom surface of the lifting cylinder is fixedly connected to the inner bottom surface of the base (6), and a power box (11) is further mounted on the inner bottom surface of the base (6); still include mechanism (7) of screwing, wherein mechanism (7) of screwing includes: go up hexagonal draw-in groove (71) and screw mechanism casing (78), go up hexagonal draw-in groove (71) and set up in the inboard of the mechanism casing (78) of screwing, the mechanism casing (78) of screwing is located the top of clamp support (3), and its central axis with the axis coincidence of hexagonal support (4).

2. The auxiliary installation equipment with the function of quickly screwing the transition groove pipe fitting is characterized in that a positioning block (16) is fixedly arranged on the upper surface of the hoop support (3).

3. The auxiliary installation equipment with the function of rapidly screwing the transition groove pipe fitting is characterized in that a lower hexagonal clamping groove (12) is fixedly connected to the upper surface of the hexagonal bracket (4), a bracket spring (5) is movably installed on the lower side of the hexagonal bracket, and the diameter of the bracket spring (5) is larger than the aperture of the hexagonal clamping groove (12).

4. The auxiliary installation equipment with the function of rapidly tightening the transition groove pipe fitting according to claim 1, wherein the tightening mechanism (7) further comprises: the ratchet wheel (74), the pawl (75), the connecting column (76), the rotating shaft (77), the handle (8) and the limiting block (9); a hole has been seted up to the up end of the mechanism casing of screwing (78), the one end of rotation axis (77) pass through the aperture with the mechanism casing of screwing (78) is inside ratchet (74) fixed connection, the inside last wall internal surface rigid coupling of the mechanism casing of screwing (78) has spliced pole (76), spliced pole (76) below is connected with pawl (75), and with pawl (75) rotate and connect, the top of rotation axis (77) still is connected with handle (8).

5. Auxiliary installation equipment with the function of quick-tightening transition groove tube elements according to claim 4, characterized in that the rotating shaft (77) is rotatably connected to the tightening mechanism housing (78).

6. Auxiliary mounting device with the function of quick-twist transition channel tube according to claim 4, characterized in that the handle (8) is slidably connected with the rotation shaft (77).