CN220295598U

CN220295598U - Portable pipe bending machine

Info

Publication number: CN220295598U
Application number: CN202321661920.9U
Authority: CN
Inventors: 万国威
Original assignee: Shaoxing Shuangyuan Metal Product Co ltd
Current assignee: Shaoxing Shuangyuan Metal Product Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-01-05
Anticipated expiration: 2033-06-28

Abstract

The utility model provides a portable pipe bender, which comprises a machine body, wherein a clamping cover is arranged at the top of one side of the machine body, a sliding hole is formed in the clamping cover, a chassis is connected to one side of the bottom of the machine body, the chassis is positioned below the clamping cover, a limiting rod is connected between the clamping cover and the chassis in a sliding manner, a limiting rod moving mechanism is arranged on the inner wall of the chassis, and a machine body fixing mechanism is arranged at the bottom of the chassis; according to the utility model, the limiting rod, the chassis and the limiting rod moving mechanism are matched for use, when the bending angle is required to be adjusted, the handle is rotated firstly, and the limiting rod can be effectively connected in a sliding manner under the action of the limiting rod moving mechanism, so that the angle required to be bent can be adjusted more conveniently, and an operator can operate more conveniently.

Description

Portable pipe bending machine

Technical Field

The utility model belongs to the field of mechanical equipment, and particularly relates to a portable pipe bending machine.

Background

The portable pipe bender is mainly used for pipeline laying and repairing in the aspects of electric power construction, railway construction, boilers, bridges, ships, decoration and the like, and has the advantages of multiple functions, reasonable structure, simplicity in operation and the like.

In the use process of the portable pipe bending machine, the bending angle is required to be changed by changing the position of the limiting rod, an operator is required to frequently lift the clamping cover, and the limiting rod is inserted into a corresponding hole on the chassis for fixing, so that the bending angle is adjusted, and great inconvenience is brought to the operator; meanwhile, when an operator pulls the pull rod of the pipe bending machine, the pipe bending machine is easy to shake, and stable operation of pipe bending is affected.

In summary, the present utility model provides a portable pipe bender to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a portable pipe bending machine, which aims to solve the problems that the bending angle is inconvenient to adjust and the pipe bending machine is easy to slide with the ground and is not well fixed in the use process in the prior art.

The utility model provides a portable bending machine, includes the organism, press from both sides the lid is installed at organism one side top, and the sliding hole has been seted up to the inside of pressing from both sides the lid, bottom one side of organism is connected with the chassis, just the chassis is located the below of pressing from both sides lid (10), sliding connection has the gag lever post between pressing from both sides lid and the chassis, the inner wall on chassis is provided with gag lever post movable mechanism, the bottom on chassis is provided with organism fixed establishment.

Preferably, the limiting rod and the sliding hole are symmetrically arranged in two groups relative to the longitudinal central axis of the chassis.

Preferably, the limiting rod moving mechanism comprises a bidirectional screw rod, a bearing and a rotating handle, wherein the rotating handle is connected to one end of the bidirectional screw rod, and the other end of the bidirectional screw rod is connected with the bearing.

Preferably, the bidirectional screw rod is in rotary connection with the chassis through a bearing.

Preferably, the two groups of limit rods are in threaded connection with the bidirectional screw rod.

Preferably, the machine body fixing mechanism comprises a pedal and a fixing bolt, and the fixing bolt penetrates through the pedal to be in threaded connection with the bottom of the chassis.

Preferably, the top of the limiting rod is in sliding connection with the sliding hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the limiting rod, the chassis and the limiting rod moving mechanism are matched for use, when the bending angle is required to be adjusted, the handle is rotated firstly, and the limiting rod can be effectively connected in a sliding manner under the action of the limiting rod moving mechanism, so that the angle required to be bent can be adjusted more conveniently, and an operator can operate more conveniently.

2. According to the utility model, through the pedals and the fixing bolts, an operator can better stabilize the contact between the machine body and the ground when carrying out lifting of the pull rod of the pipe bending machine, so that shaking of the pipe bending machine in operation can be avoided, and the operation of the pipe bending machine can be stably carried out.

Drawings

FIG. 1 is a schematic top view of one embodiment of the present utility model;

FIG. 2 is a schematic side view of an embodiment of the present utility model;

fig. 3 is a schematic cross-sectional elevation view of an embodiment of the present utility model.

In the figure: 1. a body; 2. a limit rod; 3. a sliding hole; 4. foot pedal; 5. rotating the handle; 6. a chassis; 7. a fixing bolt; 8. a bidirectional screw; 9. a rotating shaft; 10. and (5) clamping the cover.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-3, a portable pipe bender comprises a machine body 1, a clamping cover 10 is installed at the top of one side of the machine body 1, a sliding hole 3 is formed in the clamping cover 10, a chassis 6 is connected to one side of the bottom of the machine body 1, the chassis 6 is located below the clamping cover 10, a limiting rod 2 is slidably connected between the clamping cover 10 and the chassis 6, a limiting rod moving mechanism is arranged on the inner wall of the chassis 6, and a machine body fixing mechanism is arranged at the bottom of the chassis 6.

Referring to fig. 1, the limiting rod 2 and the sliding hole 3 are symmetrically arranged with respect to the longitudinal central axis of the chassis 6.

Referring to fig. 3, the movable mechanism of the limit rod includes a bidirectional screw rod 8, a rotating shaft 9 and a rotating handle 5, the rotating handle 5 is connected to one end of the bidirectional screw rod 8, the other end of the bidirectional screw rod 8 is connected with the rotating shaft 9, the bidirectional screw rod 8 is connected with the chassis 6 in a rotating way through the rotating shaft 9, two groups of limit rods 2 are connected with the bidirectional screw rod 8 in a threaded way, the top of the limit rod 2 is connected with the sliding hole 3 in a sliding way, when the bending angle needs to be adjusted, the rotating handle 5 is used for rotating, the rotating handle 5 can drive the bidirectional screw rod 8 in the chassis 6 to move, and meanwhile, the limit rod 2 is driven to conduct threaded movement, so that the bending angle needs to be adjusted in the opposite direction, and when sliding needs to be adjusted in the opposite direction, the rotating handle 5 is operated to rotate in the opposite direction, so that the limit rod 2 can be adjusted to the angle needing bending, and convenience is brought to operators.

Please refer to fig. 2, the machine body fixing mechanism comprises a pedal 4 and a fixing bolt 7, the fixing bolt 7 penetrates through the pedal 4 to be in threaded connection with the chassis 6, the bottom surface of the pedal 4 is in the same horizontal plane with the pulley bottom surface installed on the bottom surface of the machine body 1, and when an operator bends, the whole machine body 1 is more stable and is not easy to slide and shake.

The specific working principle is as follows: when the portable pipe bending machine is used, as shown in fig. 1-3, firstly, when the bending angle is required to be adjusted, the rotating handle 5 is firstly used for clockwise rotation, the rotating handle 5 drives the bidirectional screw rod 8 in the chassis 6 to move, and the bidirectional screw rod 8 drives the limiting rod 2 to conduct screw thread movement at the same time of moving, so that the bending angle is adjusted, and when the sliding is required to be adjusted to the opposite position, the rotating handle 5 is operated to rotate in the opposite direction, so that the limiting rod 2 can be quickly adjusted to the angle required to be bent, convenience is brought to operators, and the working efficiency of the operators is improved; through pedal 4 and fixing bolt 7 make operating personnel when the operation, pedal 4 with the foot, the contact of stable organism 1 that can be better and ground avoids the rocking of bending machine in operation, lets the bending machine operation can be stable go on, this is the characteristics of this kind of portable bending machine.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a portable bending machine, includes organism (1), its characterized in that: the novel multifunctional portable multifunctional machine is characterized in that a clamp cover (10) is mounted at the top of one side of the machine body (1), a sliding hole (3) is formed in the clamp cover (10), a chassis (6) is connected to one side of the bottom of the machine body (1), the chassis (6) is located below the clamp cover (10), a limiting rod (2) is connected between the clamp cover (10) and the chassis (6) in a sliding mode, a limiting rod moving mechanism is arranged on the inner wall of the chassis (6), and a machine body fixing mechanism is arranged at the bottom of the chassis (6).

2. A portable pipe bender as claimed in claim 1, wherein: the limiting rod (2) and the sliding hole (3) are symmetrically arranged in two groups relative to the longitudinal central axis of the chassis (6).

3. A portable pipe bender as claimed in claim 1, wherein: the limiting rod moving mechanism comprises a bidirectional screw rod (8), a rotating shaft (9) and a rotating handle (5), wherein the rotating handle (5) is connected to one end of the bidirectional screw rod (8), and the other end of the bidirectional screw rod (8) is connected with the rotating shaft (9).

4. A portable pipe bender as claimed in claim 3, wherein: the bidirectional screw rod (8) is in rotary connection with the chassis (6) through a rotary shaft (9).

5. A portable pipe bender as claimed in claim 1, wherein: the two groups of limiting rods (2) are in threaded connection with the bidirectional screw rods (8).

6. A portable pipe bender as claimed in claim 1, wherein: the machine body fixing mechanism comprises a pedal (4) and a fixing bolt (7), wherein the fixing bolt (7) penetrates through the pedal (4) and is in threaded connection with the bottom of the chassis (6).

7. A portable pipe bender as claimed in claim 1, wherein: the top of the limiting rod (2) is in sliding connection with the sliding hole (3).