CN218170800U

CN218170800U - Sleeve assembling die is reserved in power well cable drill way

Info

Publication number: CN218170800U
Application number: CN202222663699.2U
Authority: CN
Inventors: 苏穗东; 刘彬彬; 陈幸超; 徐岛琦; 黄明壕; 巫启航; 潘冬; 王雄旭; 谢曼新; 毛宇
Original assignee: Guangzhou Municipal Group Co ltd
Current assignee: Guangzhou Municipal Group Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2022-12-30
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a power well cable drill way reserves thimble assembling die, including sleeve pipe support frame unit, concatenation pole and sleeve pipe, first horizontal bolt hole has all been seted up at sleeve pipe support frame unit both ends, vertical bolt hole has all been seted up at concatenation pole both ends, the horizontal bolt hole of second has still been seted up to the one end of concatenation pole, has two above sleeve pipe support frame units through bolted connection between two concatenation poles, and is a plurality of also through bolted connection between the sleeve pipe support frame unit, it is a plurality of all be fixed with the sleeve pipe on the sleeve pipe support frame unit, the one end of concatenation pole can also be connected with another piece of concatenation pole through the bolt.

Description

Sleeve assembling die is reserved in power well cable drill way

Technical Field

The utility model belongs to the technical field of power pipe gallery engineering, in particular to sleeve pipe assembling die is reserved in power well cable drill way.

Background

Newly-built electric power piping lane adopts the form of calandria or electric power pipe trench to set up cast in situ reinforced concrete inspection shaft, intermediate head well, handover well, tee bend four-way well etc. the electric power well reserves a certain quantity of cable hole mouths. The cable orifices are 160mm, 200mm and the like in diameter, and the number of the orifices is 2*4, 4*4, 5*5 and the like in number of 8 orifices. In the electric power well work progress, need well shaft reinforcement, template installation, carry out the sleeve pipe to cable port position and reserve, it is difficult to fixed to have single reservation port sleeve pipe, and concrete placement vibrates the in-process sleeve pipe and drops easily, warp, the concrete vibrates not closely knit scheduling problem, and the construction degree of difficulty is big and the quality is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defect of prior art, the utility model aims to provide a sleeve pipe assembling die is reserved in power well cable drill way makes the construction of most volume drill ways of cable well swift, and the pore wall quality is guaranteed, and sleeve pipe assembling die is reserved in the design.

The technical scheme of the utility model for a power well cable drill way reserves thimble assembling die, including sleeve pipe support frame unit, splice bar and sleeve pipe, first horizontal bolt hole has all been seted up at sleeve pipe support frame unit both ends, vertical bolt hole has all been seted up at splice bar both ends, second horizontal bolt hole has still been seted up to splice bar's one end, has two above sleeve pipe support frame units through bolted connection between two splice bars, and is a plurality of also through bolted connection between the sleeve pipe support frame unit, it is a plurality of all be fixed with the sleeve pipe on the sleeve pipe support frame unit, splice bar's one end can also be connected with another splice bar through the bolt.

Further, the sleeve supporting frame unit comprises a cross rod, a supporting vertical rod is fixedly connected to the cross rod, and a sleeve groove is fixedly connected to the supporting vertical rod.

Preferably, the sleeve support frame unit is made of a glass fiber reinforced plastic composite material, synthetic resin is used as a binder, and glass fiber and products thereof are used as reinforcing materials, so that the sleeve support frame unit has the properties of high strength, light weight, corrosion resistance, electric insulation, high mechanization degree and the like. The reserved casing pipe is made of HDPE (high density polyethylene) pipe, the wall thickness is 6mm, and the length is equal to the wall thickness of the electric power well.

Further, the edges of the two ends of the cross rod are folded for 90 degrees, the cross section of the cross rod is the same in size, the positions of bolt holes at the folded end of the edges of the cross rod are consistent with the size of the bolt holes, the sleeve supporting frame units with different sizes and different quantities are convenient to splice, and first horizontal bolt holes are formed in the two ends of the cross rod.

Furthermore, a sleeve is fixed on the sleeve groove.

Furthermore, the two ends of the splicing rods are folded by 90 degrees, and vertical bolt holes are formed in the two ends of each splicing rod and used for connecting the splicing rods in different rows.

The utility model discloses an useful part lies in:

1. the utility model discloses an innovation point is to reserve the sleeve pipe to single cable hole, through the support frame unit, carry out the independent assortment according to certain quantity and assemble into a plurality of or multirow and reserve the sleeve pipe, form the mould. According to the designed splicing mode between the supporting frame units and the units, the number and the size of the supporting frame units in the same row in the die have good flexibility, and the supporting frame units can be combined in multiple rows at will, so that the die is applicable to the requirements of various projects, and has a wide application range.

2. The reserved cable hole opening combined die is used for pouring the formed electric power well, construction speed is high, the hole openings are arranged neatly after forming, deformation is avoided, integrity and stress are good, and long-distance cable penetrating stress and quality inspection requirements of large-diameter cables are met.

Drawings

Fig. 1 is a pre-set sleeve combined die for a cable hole of a power well provided by the utility model;

FIG. 2 is a front view of the splice bar of FIG. 1;

FIG. 3 is a side view of the splice bar of FIG. 1;

FIG. 4 is a front view of the cannula support unit of FIG. 1;

FIG. 5 is a side view of the cannula support stand unit of FIG. 1;

in the figure: 1. a cannula support frame unit; 2. splicing rods; 3. a bolt; 4. a sleeve; 5. a casing groove; 6. supporting the vertical rod; 7. a cross bar; 8. a second horizontal bolt hole; 9. a first horizontal bolt hole; 10. and (6) vertical bolt holes.

Detailed Description

The following embodiments of the present invention will be described in detail with reference to fig. 1 to 5, and the following embodiments are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments.

Example (b):

as shown in fig. 1, a thimble assembling die is reserved in power well cable hole, including 8 sleeve pipe support frame units 1, 4

splice bars

2, and 8 sleeves 4, first horizontal bolt hole 9 has all been seted up at sleeve pipe support frame unit 1 both ends, vertical bolt hole 10 has all been seted up at splice bar 2 both ends, second horizontal bolt hole 8 has still been seted up to splice bar's one end, is connected with 4 sleeve pipe support frame units 1 through bolt 3 between two splice bars 2, also connects through bolt 3 between sleeve pipe support frame unit 1, forms one row of sleeve pipe support frame, and two identical sleeves are connected through the splice bar from top to bottom and are constituteed 2*4 multirow sleeve pipe support frame, all are fixed with sleeve pipe 4 on sleeve pipe support frame unit 1.

As shown in fig. 4, sleeve pipe support frame unit 1 includes horizontal pole 7, the rigid coupling has support montant 6 on the horizontal pole 7, the rigid coupling has sleeve pipe groove 5 on the support montant 6, and the 5 wall thickness in sleeve pipe groove is 5mm, and the inner wall radius is 106mm, adopts glass steel composite, and the both ends edge of a wing 90 of horizontal pole 7 is rolled up, first horizontal bolt hole 9 has all been seted up at horizontal pole 7 both ends, and the diameter of first horizontal bolt hole 9 is 10mm.

The sleeve 4 is fixed on the sleeve groove 5, the wall thickness of the sleeve is 6mm, and the diameter of the inner wall is 100mm.

The both ends 90 of splice bar 2 are rolled up, vertical bolt hole 10 has all been seted up at splice bar 2's both ends, and the diameter of vertical bolt hole 10 is 10mm.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the teachings of this invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a sleeve pipe assembling die is reserved in power well cable drill way, a serial communication port, including sleeve pipe support frame unit (1), splice bar (2) and sleeve pipe (4), first horizontal bolt hole (9) have all been seted up at sleeve pipe support frame unit (1) both ends, vertical bolt hole (10) have all been seted up at splice bar (2) both ends, second horizontal bolt hole (8) have still been seted up to splice bar's one end, are connected with more than two sleeve pipe support frame unit (1) through bolt (3) between two splice bar (2), and are a plurality of also connect through bolt (3) between sleeve pipe support frame unit (1), it is a plurality of all be fixed with sleeve pipe (4) on sleeve pipe support frame unit (1), the one end of splice bar (2) can also be connected with another splice bar (2) through bolt (3).

2. The combined die for the preformed sleeve of the cable hole opening of the power well as the claim 1 is characterized in that the sleeve support frame unit (1) comprises a cross rod (7), a support vertical rod (6) is fixedly connected to the cross rod (7), and a sleeve groove (5) is fixedly connected to the support vertical rod (6).

3. The power well cable orifice preformed sleeve combined die as claimed in claim 2, wherein flanges at two ends of the cross rod (7) are folded at 90 degrees, and first horizontal bolt holes (9) are formed in two ends of the cross rod (7).

4. A power well cable port pre-sleeve assembling die according to claim 3, characterized in that a sleeve (4) is fixed on the sleeve groove (5).

5. The power well cable hole reserved sleeve combined die as claimed in claim 1, wherein two ends of the splicing rod (2) are folded at 90 degrees, and two ends of the splicing rod (2) are provided with vertical bolt holes (10).