CN210661646U

CN210661646U - PCCP pipeline internal pulling installation equipment

Info

Publication number: CN210661646U
Application number: CN201921886298.5U
Authority: CN
Inventors: 王冬; 武立强; 邓志国; 王宇佳; 王也
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-02
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a PCCP pipeline internal pulling erection equipment, include bottom plate, first hydraulic stem, support frame and cut the formula crane, bottom plate top one side is equipped with first hydraulic stem, bottom plate top opposite side is equipped with the second hydraulic stem, first hydraulic stem and second hydraulic stem are all established through the fixed welding of pipe box and are installed on the bottom plate, first hydraulic stem and second hydraulic stem one end output are all welded and are established and install the support frame, support frame one end is rotated through the bearing and is installed the bracing piece, bracing piece one end is rotated through the bearing and is installed the cover stock, the welding is established to bracing piece other pot head has the screw thread sleeve, the threaded sleeve is equipped with the sliding sleeve on the screw thread sleeve, bracing piece top and bottom are equipped with respectively and cut the formula crane. The whole internal pulling device is convenient to move, has a higher contraction adjusting mechanism, is convenient to transport, and is suitable for the PCCP pipelines with various internal diameter specifications to carry out internal pulling work.

Description

PCCP pipeline internal pulling installation equipment

Technical Field

The utility model relates to an installation technical field is drawn in the pipeline, concretely relates to installation equipment is drawn in PCCP pipeline.

Background

The pipeline of traditional PCCP pipeline generally lays in the tunnel of digging, because of the limitation of construction, the personnel degree of difficulty is great when the butt joint to the pipeline, and wastes time and energy, consumes the more physical power of personnel simultaneously, and the efficiency of construction is lower.

Patent number CN201721225783.9 discloses a concrete drainage pipeline internal pulling socket pipe stabilizing system, one end of a steel cable of an electric winch is fixed on a winding shaft thereon, the other end is connected with a pipe-jacking support frame at the pipe orifice of the pipeline through a pulley block on the internal pulling steering device, a power device pulls the pipe-jacking support frame through the steel cable to stabilize socket of more than one section of pipeline, and the pipeline with stable socket is fixed through the external fixing device; the internal pulling component in the application is inconvenient to move, inconvenient to arrange and transport by personnel and complex to operate, and for the purpose, the internal pulling installation equipment for the PCCP pipeline is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes at least one kind defect among the prior art, provides a PCCP pipeline internal stay erection equipment.

In order to realize the technical scheme, the utility model discloses a following technical scheme:

the utility model provides a PCCP pipeline internal pulling erection equipment, includes bottom plate, first hydraulic stem, support frame and cuts the formula crane, bottom plate top one side is equipped with first hydraulic stem, bottom plate top opposite side is equipped with the second hydraulic stem, first hydraulic stem and second hydraulic stem are all welded through the pipe box is fixed to be established and are installed on the bottom plate, first hydraulic stem and second hydraulic stem one end output are all welded and are established and install the support frame, support frame one end is rotated through the bearing and is installed the bracing piece, bracing piece one end is rotated through the bearing and is installed the cover stock, the welding has threaded sleeve to be established to bracing piece other pot head, threaded sleeve is last threaded sleeve to be equipped with the sliding sleeve, bracing piece top and bottom are equipped with respectively and cut.

Furthermore, the two ends of the bottom of the scissor type lifting frame are respectively rotatably connected with the sliding sleeve and the sleeve block through rotating shafts, the end part of the scissor type lifting frame is respectively provided with a long plate, and the two ends of the top of the scissor type lifting frame are respectively rotatably connected with the two ends of the long plate through rotating shafts.

Furthermore, a servo motor is installed in the support frame through a bolt, and a driving end of the servo motor is connected with a rotating shaft of the support rod.

Furthermore, the two sides of the sleeve block are respectively welded and connected with the support frame through welding plates.

Further, the surface of the long plate is glued with a rubber non-slip mat.

Furthermore, a metal shaping hose is installed at the top of the pipe sleeve through a bolt, an illuminating lamp is installed at the top of the metal shaping hose, and universal wheels are installed at the bottom of the bottom plate through bolts.

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

1. the integral internal pulling device is convenient to move, has a higher contraction adjusting mechanism, is convenient to transport, and is suitable for internal pulling work of PCCP pipelines with various internal diameter specifications;

2. the whole device is convenient to operate, good auxiliary work is achieved when the personnel carry out pipeline butt joint internal pulling work, physical consumption of the personnel is greatly reduced, and improvement of the efficiency of the personnel for laying the PCCP pipeline is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is the utility model relates to a PCCP pipeline draws erection equipment's main structure schematic diagram in.

Figure 2 is the utility model discloses a formula crane structure schematic diagram is cut of pulling erection equipment in PCCP pipeline.

In the figure: 1. a base plate; 2. pipe sleeve; 3. a first hydraulic lever; 4. a second hydraulic rod; 5. a support frame; 6. a support bar; 7. a threaded sleeve; 8. sleeving blocks; 9. a sliding sleeve; 10. a scissor type lifting frame; 11. welding the plate; 12. a long plate; 13. a servo motor; 14. a rubber non-slip mat; 15. a metal sizing hose; 16. an illuminating lamp; 17. a universal wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a PCCP pipeline internal pulling erection equipment, include bottom plate 1, first hydraulic stem 3, support frame 5 and cut

formula crane

10, 1 top one side of bottom plate is equipped with first

hydraulic stem

3, 1 top opposite side of bottom plate is equipped with second hydraulic stem 4, first hydraulic stem 3 and second hydraulic stem 4 all weld through pipe box 2 is fixed to be established and install on bottom plate 1, first

hydraulic stem

3 and 4 one end outputs of second hydraulic stem are all welded and are established and install

support frame

5, 5 one end of support frame is rotated through the bearing and is installed

bracing piece

6, 6 one end of bracing piece is rotated through the bearing and is installed

sleeve

8, 6 other pot heads of bracing piece are established and are welded threaded sleeve 7, threaded sleeve is equipped with sliding sleeve 9 on the threaded

sleeve

7, 6 tops of bracing piece and bottom are equipped with respectively and cut formula crane 10.

The two ends of the bottom of the scissor type lifting frame 10 are rotatably connected with the sliding sleeve 9 and the sleeve block 8 through rotating shafts respectively, the end part of the scissor type lifting frame 10 is provided with a long plate 12 respectively, and the two ends of the top of the scissor type lifting frame 10 are rotatably connected with the two ends of the long plate 12 through rotating shafts respectively.

A servo motor 13 is installed in the support frame 5 through a bolt, and the driving end of the servo motor 13 is connected with a rotating shaft of the support rod 6.

In this embodiment, as shown in fig. 1 and 2, a servo motor 13 is provided for driving the support rod 6 to rotate.

Wherein, the two sides of the sleeve block 8 are respectively welded with the support frame 5 through the welding plates 11.

In this embodiment, as shown in fig. 1 and 2, the sleeve block 8 and the supporting frame 5 are effectively fixed and limited by welding the welding plate 11.

Wherein, the surface of the long plate 12 is glued with a rubber non-slip mat 14.

In this embodiment, as shown in fig. 2, the rubber mat 14 provides the long plate 12 with a good anti-slip effect.

The top of the pipe sleeve 2 is provided with a metal shaping hose 15 through a bolt, the top of the metal shaping hose 15 is provided with an illuminating lamp 16, and the bottom of the bottom plate 1 is provided with a universal wheel 17 through a bolt.

In this embodiment, as shown in fig. 1, a person may illuminate the interior of the duct by an illumination lamp 16 to improve visibility during operation in the duct.

It should be noted that, the utility model relates to a PCCP pipeline internal pulling installation equipment, during operation, a person moves and pushes the whole device through the universal wheel 17 at the bottom of the bottom plate 1, during internal pulling, the person pushes the whole device into the first set of PCCP pipelines laid in advance through the universal wheel 17 and delivers the second set of PCCP pipelines to one end of the first set of PCCP pipelines, the person rotates the corresponding support rod 6 through the servo motor 13 on the first hydraulic rod 3, so that the threaded sleeve 7 on the support rod 6 rotates, the welding plate 11 fixes the sleeve block 8, so that the sliding sleeve 9 on the threaded sleeve 7 cannot rotate, and further the screw thread moves on the threaded sleeve 7, so that the shear type lifting frame 10 is stretched, the long plate 12 installed at the end of the shear type lifting frame 10 can realize the lifting work, after the long plates 12 at the top and the bottom of the first hydraulic rod 3 completely support the inner wall of the current first set of PCCP pipelines, personnel send the formula crane 10 of cutting on the second hydraulic stem 4 to second group PCCP pipeline through second hydraulic stem 4 in, through the servo motor 13 drive on the second hydraulic stem 4, make the formula crane 10 of cutting on the second hydraulic stem 4 open respectively, prop tight work to second group PCCP pipeline inner wall, treat that personnel confirm prop tight back, personnel retrieve first hydraulic stem 3 and second hydraulic stem 4 respectively, the realization is to carrying out the interior work of drawing between two sets of PCCP pipelines, and when carrying out next group pipeline interior tension, personnel pack up and cut formula crane 10, through universal wheel 17 with the thrust of integrated equipment to next group pipeline can, effective auxiliary personnel carry out good interior closed work of drawing between the PCCP pipeline that needs the butt joint.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a PCCP pipeline internal pulling erection equipment, includes bottom plate (1), first hydraulic stem (3), support frame (5) and cuts formula crane (10), its characterized in that, bottom plate (1) top one side is equipped with first hydraulic stem (3), bottom plate (1) top opposite side is equipped with second hydraulic stem (4), first hydraulic stem (3) and second hydraulic stem (4) all weld through pipe box (2) fixed establishment and install on bottom plate (1), first hydraulic stem (3) and second hydraulic stem (4) one end output all weld establish install support frame (5), support frame (5) one end is rotated through the bearing and is installed bracing piece (6), bracing piece (6) one end is rotated through the bearing and is installed pocket (8), the other pot head of bracing piece (6) is established the welding and is had threaded sleeve (7), threaded sleeve (9) are gone up to threaded sleeve (7), the top and the bottom of the supporting rod (6) are respectively provided with a scissor type lifting frame (10).

2. The PCCP pipe pullin installation apparatus of claim 1, wherein: cut formula crane (10) bottom both ends and rotate through pivot and sliding sleeve (9) and cover piece (8) respectively and be connected, cut formula crane (10) tip and be equipped with long board (12) respectively, cut formula crane (10) top both ends and rotate through pivot and long board (12) both ends respectively and be connected.

3. The PCCP pipe pullin installation apparatus of claim 1, wherein: a servo motor (13) is installed in the support frame (5) through a bolt, and the driving end of the servo motor (13) is connected with a rotating shaft of the support rod (6).

4. The PCCP pipe pullin installation apparatus of claim 1, wherein: the two sides of the sleeve block (8) are respectively welded with the support frame (5) through welding plates (11).

5. The PCCP pipe pullin installation apparatus of claim 2, wherein: the surface of the long plate (12) is glued with a rubber non-slip mat (14).

6. The PCCP pipe pullin installation apparatus of claim 2, wherein: the metal shaping hose (15) is installed at the top of the pipe sleeve (2) through bolts, the illuminating lamp (16) is installed at the top of the metal shaping hose (15), and the universal wheel (17) is installed at the bottom of the bottom plate (1) through bolts.