A C-shaped groove is embedded into a well

Abstract

The utility model relates to a kind of C-type groove pre-burying well, including prefabricated floor, it is characterized by: the multiple small square holes being equipped on the prefabricated floor, the center position of the prefabricated floor is equipped with winch rope hole, the small square hole array is in the both sides of prefabricated floor, laser plummet machine is installed on C-type groove one, C-type groove two, C-type groove three, C-type groove four, C-type groove five, C-type groove six, winch is installed on C-type groove seven, C-type groove eight, C-type groove nine, C-type groove ten, steel wire limiting mechanism is installed on C-type groove eleven, C-type groove twelve.The utility model is designed by C-type groove, realizes the quick positioning and installation of positioning winch, laser plummet machine and steel wire limiting mechanism, provides installation efficiency, also provides the accuracy of positioning.

Description

Technical Field

[0001] This utility model relates to a C-shaped groove pre-embedded well passage. Background Technology

[0002] When installing elevators in new elevator shafts, it is necessary to use an installation robot to install the guide rails in the elevator shaft. At the same time, the installation robot needs to be sent to the designated position by the cooperation of a positioning winch, a laser plumb line machine, and a steel wire limit mechanism. The positioning and rapid installation of the positioning winch, laser plumb line machine, and steel wire limit mechanism in the installation shaft has become a technical challenge. Summary of the Invention

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a C-shaped groove pre-embedded well passage.

[0004] To solve the above problems, the technical solution adopted by this utility model is: a C-shaped groove pre-embedded shaft, including a precast floor slab, characterized in that: the precast floor slab is provided with a plurality of small square holes, a winch rope hole is provided at the center of the precast floor slab, the small square holes are arrayed on both sides of the precast floor slab, and C-shaped grooves one, two, three, four, five, six, seven, eight, nine, ten, eleven, and twelve are pre-embedded on the precast floor slab; laser plumb bobs are installed on C-shaped grooves one, two, three, four, five, and six; a winch is installed on C-shaped grooves seven, eight, nine, and ten; and a wire limiting mechanism is installed on C-shaped grooves eleven and twelve.

[0005] As a preferred embodiment, the C-shaped groove 1, C-shaped groove 2, C-shaped groove 3, C-shaped groove 4, C-shaped groove 5, C-shaped groove 6, C-shaped groove 7, C-shaped groove 8, C-shaped groove 9, C-shaped groove 10, C-shaped groove 11, and C-shaped groove 12 all include a pre-embedded screw plug 1, a pre-embedded screw plug 2, and a C-shaped sliding groove. The pre-embedded screw plug 1 and the pre-embedded screw plug 2 are pre-embedded in the precast floor slab, and the C-shaped sliding groove is on the pre-embedded screw plug 1 and the pre-embedded screw plug 2.

[0006] As a preferred option, a mating screw is installed inside the C-shaped groove.

[0007] As a preferred option, the aforementioned mating screw is used for positioning winches, laser plumb bobs, and wire limiting mechanisms.

[0008] By adopting the above technical solution, compared with the prior art, this utility model achieves rapid positioning and installation of the positioning winch, laser plumb line machine and steel wire limiting mechanism through the design of the C-shaped groove, which improves installation efficiency and positioning accuracy.

[0009] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0010] Figure 1 This is a top view of a C-shaped groove pre-embedded well passage according to the present invention.

[0011] Figure 2 This is a structural view of a C-shaped groove pre-embedded well passage according to the present invention.

[0012] Figure 3 This is a bottom view of a C-shaped groove pre-embedded well passage according to the present invention.

[0013] Figure 4 This is an axial view of a C-shaped groove pre-embedded well passage according to the present invention.

[0014] Figure 5 This is a partial view of a C-shaped groove pre-embedded well passage according to the present invention.

[0015] In the diagram: 1. Precast floor slab; 2. Small square hole; 3. Winch rope hole; 4. C-slot one; 5. C-slot two; 6. C-slot three; 7. C-slot four; 8. C-slot five; 9. C-slot six; 10. C-slot seven; 11. C-slot eight; 12. C-slot nine; 13. C-slot ten; 14. C-slot eleven; 15. C-slot twelve; 16. Laser plumb line machine; 17. Winch; 18. Wire limit mechanism; 19. Embedded screw plug one; 20. Embedded screw plug two; 21. C-slot groove; 22. Matching screw; 23. Positioning winch; 24. Laser plumb line machine; 25. Wire limit mechanism. Detailed Implementation

[0016] Example: Figure 1-5 As shown, a C-shaped groove pre-embedded shaft includes a precast floor slab 1, characterized in that: the precast floor slab 1 is provided with a plurality of small square holes 2, a winch rope hole 3 is provided at the center of the precast floor slab 1, the small square holes 2 are arrayed on both sides of the precast floor slab 1, and C-shaped grooves 1-4, 2-5, 3-6, 4-7, 5-8, 6-9, 7-10, and 8-11 are pre-embedded on the precast floor slab 1. Laser plumb line machine 16 is installed on C-shaped groove 9 12, C-shaped groove 10 13, C-shaped groove 11 14, C-shaped groove 12 15, C-shaped groove 1 4, C-shaped groove 2 5, C-shaped groove 3 6, C-shaped groove 4 7, C-shaped groove 5 8, and C-shaped groove 6 9. A winch 17 is installed on C-shaped groove 7 10, C-shaped groove 8 11, C-shaped groove 9 12, and C-shaped groove 10 13. A wire limiting mechanism 18 is installed on C-shaped groove 11 14 and C-shaped groove 12 15.

[0017] As a preferred embodiment, the C-slots 1-4, 2-5, 3-6, 4-7, 5-8, 6-9, 7-10, 8-11, 9-12, 10-13, 11-14, and 12-15 all include pre-embedded screw plugs 1-19, 2-20, and C-slots 21. The pre-embedded screw plugs 1-19 and 2-20 are pre-embedded in the precast floor slab 1, and the C-slots 21 are on the pre-embedded screw plugs 1-19 and 2-20. The setting of the pre-embedded screw plugs 1-19, 2-20, and C-slots 21 facilitates the installation and positioning of the positioning winch 23, the laser plumb line machine 24, and the wire limiting mechanism 25.

[0018] As a preferred feature, a matching screw 22 is installed in the C-shaped slide 21. The matching screw 21 is used to position the winch 23, the laser plumb line machine 24, and the wire limiting mechanism 25. Through the cooperation between the matching screw 22 and the C-shaped slide 21, the positioning of the winch 23, the laser plumb line machine 24, and the wire limiting mechanism 25 is realized.

[0019] In this utility model, during the manufacturing process of the precast floor slab 1, pre-embedded screw plug 19 and pre-embedded screw plug 20 are pre-embedded inside the precast floor slab 1, so that the C-shaped slide groove 21 protrudes from the ground. Then, the matching screw 22 is installed into the C-shaped slide groove 21. After leveling by a balance block, the laser plumb line machine 24, the wire limiting mechanism 25 and other equipment are installed on the balance block. Then, the cable and sensor to be lowered are passed through the small square hole 2 through the precast floor slab 1 to prepare for the next step. The rope of the positioning winch 23 is lowered through the winch rope hole 3 and the drilling robot and other equipment are transported to the designated position. The laser plumb line machine 24 helps the drilling robot to find the level, and the wire limiting mechanism 25 realizes the limiting of the wire.

[0020] By adopting the above technical solution, compared with the prior art, this utility model achieves rapid positioning and installation of the positioning winch, laser plumb line machine and steel wire limiting mechanism through the design of the C-shaped groove, which improves installation efficiency and positioning accuracy.

[0021] This utility model is not limited to the above-described preferred embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, are within the protection scope of this utility model.

Claims

1. A C-shaped groove pre-embedded shaft channel, comprising a precast floor slab, characterized in that: The precast floor slab has multiple small square holes, and a winch rope hole is located at the center of the precast floor slab. The small square holes are arranged on both sides of the precast floor slab. C-shaped grooves 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12 are pre-embedded in the precast floor slab. Laser plumb bobs are installed on C-shaped grooves 1, 2, 3, 4, 5, and 6. Winches are installed on C-shaped grooves 7, 8, 9, and 10. Steel wire limiting mechanisms are installed on C-shaped grooves 11 and 12.

2. The C-shaped groove pre-embedded shaft passage as described in claim 1, characterized in that: The C-shaped grooves 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12 all include a pre-embedded screw plug 1, a pre-embedded screw plug 2, and a C-shaped sliding groove. The pre-embedded screw plug 1 and the pre-embedded screw plug 2 are pre-embedded in the precast floor slab, and the C-shaped sliding groove is on the pre-embedded screw plug 1 and the pre-embedded screw plug 2.

3. The C-shaped groove pre-embedded well passage as described in claim 2, characterized in that: A matching screw is installed inside the C-shaped groove.

4. The C-shaped groove pre-embedded well passage as described in claim 3, characterized in that: The aforementioned screw is used for positioning winches, laser plumb bobs, and wire limiting mechanisms.

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