CN218093077U

CN218093077U - Novel can dismantle shield and construct section of jurisdiction and deposit bracket

Info

Publication number: CN218093077U
Application number: CN202222394766.5U
Authority: CN
Inventors: 杨龙钢; 蔡耀鹏; 朱攀峰; 张家宁
Original assignee: Henan Tianwei Steel Products Co ltd
Current assignee: Henan Tianwei Steel Products Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-12-20
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a novel can dismantle shield and construct section of jurisdiction and deposit bracket, relate to shield and construct section of jurisdiction bracket technical field, specifically be including first I-steel, the upper surface of first I-steel is provided with the supporting shoe, the inside wall of supporting shoe is provided with the sleeper block, the surface of first I-steel is provided with first sleeve pipe through fastening bolt, the inside wall of first sleeve pipe is provided with first flexible I-steel, the surface of first flexible I-steel is provided with spacing draw-in groove, the surface of supporting shoe articulates through articulated piece and axle inserted bar has the second sleeve pipe, the inside wall of second sleeve pipe is provided with the flexible I-steel of second, the inside wall of Y font connecting piece is provided with the support plate through the axostylus axostyle, the one end of adjusting the I-steel is provided with the kelly, the device has the not unidimensional shield section of jurisdiction of being convenient for adjusting the adaptation, better supporting and transporting that can be better to the shield section of jurisdiction, also practice thrift occupation space after the dismantlement, the beneficial effect of conveniently depositing.

Description

Novel detachable shield segment storage bracket

Technical Field

The utility model relates to a shield constructs section of jurisdiction bracket technical field, specifically is a novel can dismantle shield and construct section of jurisdiction and deposit bracket.

Background

The shield segment is a main assembly component for shield construction, is an innermost barrier of a tunnel and plays a role in resisting soil layer pressure, underground water pressure and some special loads, the shield segment is a permanent lining structure of the tunnel by a shield method, and the quality of the shield segment is directly related to the overall quality and safety of the tunnel and influences the waterproof performance and the durability of the tunnel; in the subway shield construction, shield segments need to be temporarily stored on the ground after entering a field for inspection, and because the segments are cambered surfaces, if the segments are placed on a plane, the stress is uneven, and the segments are likely to crack.

The utility model discloses a novel can dismantle shield constructs section of jurisdiction and deposit bracket disclosed in china utility model application laid-open specification CN210012095U, though, connecting steel plate can dismantle through not hard up fixing bolt, thereby can alleviate holistic weight, convenient in the transportation, rubber tie plate can play the cushioning effect, reduce to bear the steel sheet to shield constructs section of jurisdiction effort, avoid causing wearing and tearing to the shield constructs the section of jurisdiction, but this novel can dismantle shield constructs section of jurisdiction and deposits bracket, because be bolted connection between each structure during the use, comparatively inconvenient size regulation, thereby the suitability is relatively poor, lead to the shield structure of other specification sizes of unable adaptation, and this utility model discloses the middle part does not have the structure that can support the steel constructs the section of jurisdiction, then can directly make the shield structure section of jurisdiction place on the I-steel at the middle part when leading to the section of jurisdiction less, because the I-steel is harder, can cause the damage to the shield structure section of jurisdiction easily, so this utility model has the not convenient for adjusting the not unidimensional shield structure of adaptation and constructs the relatively poor shortcoming of section of jurisdiction supporting effect to the shield structure.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel can dismantle shield and construct section of jurisdiction and deposit bracket has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel can dismantle shield and construct section of jurisdiction and deposit bracket, includes first I-steel, the upper surface of first I-steel is provided with the supporting shoe, the inside wall of supporting shoe is provided with the sleeper block, the surface of first I-steel is provided with first sleeve pipe through fastening bolt, first sheathed tube surface is provided with first spliced eye, the inside wall of first spliced eye is provided with the fixed pin, first sheathed tube inside wall is provided with first flexible I-steel, the surface of first flexible I-steel is provided with spacing draw-in groove, the surface of supporting shoe articulates through articulated piece and axle inserted bar has the second sleeve pipe, the surface of second sleeve pipe is provided with the third spliced eye, the inside wall of second sleeve pipe is provided with the flexible I-steel of second, the one end of the flexible I-steel of second is provided with Y font connecting piece, the inside wall of Y font connecting piece is provided with the supporting plate through the axostylus axostyle, the inside wall of Y font connecting piece articulates through the axostylus axostyle has the regulation I-steel, the one end of regulation I-steel is provided with the kelly.

Optionally, the supporting blocks are provided with two supporting blocks and are respectively arranged at the front end and the rear end of the upper surface of the first I-shaped steel.

Optionally, the fixed pin includes first pin, second pin, connecting plate and handle, first pin and second pin set up respectively in a side of connecting plate, the handle sets up in the another side of connecting plate, the equal threaded connection of one end of first pin and second pin has the nut.

Optionally, the outer surface of the first telescopic i-beam is provided with a second inserting hole matched with the first inserting hole, and the first inserting hole and the second inserting hole are both provided with a plurality of inserting holes which are uniformly distributed in a rectangular array mode.

Optionally, the limiting clamping grooves are provided with a plurality of grooves which are uniformly distributed in a rectangular array mode.

Optionally, the third plug holes are uniformly distributed in a rectangular array mode, and through grooves matched with the third plug holes are formed in the outer surface of the second telescopic h-shaped steel.

Optionally, the inner side wall of the third inserting hole is provided with fixing pins, and the first sleeve is provided with four fixing pins which are respectively arranged on two sides of the outer surface of the first i-shaped steel.

Optionally, the upper surfaces of the sleeper blocks and the supporting plate are both provided with rubber pads, and the upper surfaces of the sleeper blocks are provided with arc-shaped grooves.

(III) advantageous effects

The utility model provides a novel can dismantle shield and construct section of jurisdiction and deposit bracket possesses following beneficial effect:

1. the novel detachable shield segment storage bracket has the effect of conveniently adjusting the radian and the length by arranging the first sleeve, the first telescopic I-shaped steel, the second sleeve, the second telescopic I-shaped steel and the adjusting I-shaped steel, can finish the adjustment of the length of the first sleeve and the first telescopic I-shaped steel by respectively inserting the first pin and the second pin on one side surface of the fixed pin into the first inserting hole and the second inserting hole after the first telescopic I-shaped steel is pulled out for a certain length in the using process through the matching arrangement of the first sleeve and the first telescopic I-shaped steel, and can finish the adjustment of the length of the first sleeve and the first telescopic I-shaped steel through the matching arrangement of the second sleeve and the second telescopic I-shaped steel, the in-process that uses can be through drawing out the flexible I-steel of second from the second sleeve pipe, make the interface of the flexible I-steel surface of second correspond the back with the third spliced eye, use the fixed pin to insert inside the third spliced eye, fix it, can adjust the length of bracket this moment, through adjusting the I-steel, the cooperation setting of kelly and spacing draw-in groove, the inside of different spacing draw-in grooves can be gone into to the kelly card that adjusts I-steel one end at the in-process that uses, thereby can make the slope of the flexible I-steel certain degree of second, and adjust the position height of Y font connecting piece and supporting plate department, and then can be better support the shield of different specifications to the section of jurisdiction, thereby reached the purpose of being convenient for adjust the not unidimensional shield section of jurisdiction of adaptation.

2. This novel can dismantle shield and construct section of jurisdiction and deposit bracket, setting through supporting shoe and sleeper block, make this novel can dismantle shield and construct section of jurisdiction and deposit bracket possess the better effect that supports shield and construct the section of jurisdiction, cooperation setting through supporting shoe and sleeper block, the in-process of using can directly put into the inside of supporting shoe with the sleeper block, thereby can carry out effectual support to the middle part of shield and construct the section of jurisdiction through the sleeper block, rubber sheet through sleeper block surface, can be to the better protection of the junction of shield and sleeper block, and the wood system structure of sleeper block also has certain toughness, make it can take place certain deformation, cooperate the radian of the lower surface of shield section of jurisdiction on one side, and then can carry out better support and protection to the shield section of jurisdiction, the better mesh of supporting shield section of jurisdiction has been reached.

3. This novel can dismantle shield and construct section of jurisdiction and deposit bracket, through the setting of fastening bolt and fixed pin and axle inserted bar, the setting, make this novel can dismantle shield and construct section of jurisdiction and deposit bracket possess the effect of being convenient for install and dismantling, can carry out the link assembly with each subassembly through fastening bolt, fixed pin and axle inserted bar respectively at the in-process that uses, and then make transporting that the device can be better, also practice thrift occupation space after the dismantlement, conveniently deposit.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic three-dimensional structure view of a first I-beam of the present invention;

fig. 4 is a three-dimensional structure diagram of the first sleeve of the present invention;

fig. 5 is a schematic three-dimensional structure view of a second telescopic i-steel of the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the fixing pin of the present invention.

In the figure: 1. a first I-steel; 2. a support block; 3. a sleeper block; 4. a hinged block; 5. a first sleeve; 6. fastening a bolt; 7. a first plug hole; 8. a fixing pin; 801. a first pin; 802. a second pin; 803. a connecting plate; 804. a handle; 9. a first telescopic I-steel; 10. a second plug hole; 11. a limiting clamping groove; 12. a second sleeve; 13. a shaft insertion rod; 14. a third plug hole; 15. a second telescopic I-steel; 16. a Y-shaped connecting piece; 17. a support pallet; 18. adjusting the I-shaped steel; 19. and (5) clamping the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1 to 6, the present invention provides a technical solution: a novel detachable shield segment storage bracket comprises a first I-shaped steel 1, a first sleeve 5 is arranged on the outer surface of the first I-shaped steel 1 through a fastening bolt 6, a first inserting hole 7 is formed in the outer surface of the first sleeve 5, a fixing pin 8 is arranged on the inner side wall of the first inserting hole 7, the fixing pin 8 comprises a first pin 801, a second pin 802, a connecting plate 803 and a handle 804, the first pin 801 and the second pin 802 are respectively arranged on one side surface of the connecting plate 803, the handle 804 is arranged on the other side surface of the connecting plate 803, nuts are respectively in threaded connection with one end of the first pin 801 and one end of the second pin 802, a first telescopic I-shaped steel 9 is arranged on the inner side wall of the first sleeve 5, a second inserting hole 10 matched with the first inserting hole 7 is formed in the outer surface of the first telescopic I-shaped steel 9, a plurality of fixing pins are uniformly distributed in a rectangular array mode are formed in the first inserting hole 7 and the second inserting hole 10, a limiting clamping groove 11 is formed in the outer surface of the first telescopic I-shaped steel 11, a plurality of telescopic clamping groove 11 is formed in the limiting clamping groove 11, a plurality of uniformly distributed in a rectangular array mode, a plurality of rectangular clamping groove 12 is formed in the outer surface of a second inserting hole 15, a shaft rod 4, a shaft rod 13, a shaft rod 14 is hinged with a shaft rod 14, a connecting piece, a shaft rod 14, a plurality of a shaft rod 14 is arranged on the outer surface of a second telescopic connecting piece, a shaft rod 14 is arranged on the outer surface of a shaft rod 14, a shaft rod 14 is arranged on the shaft rod 14, the inner side wall of the Y-shaped connecting piece 16 is hinged with an adjusting I-shaped steel 18 through a shaft lever, and one end of the adjusting I-shaped steel 18 is provided with a clamping rod 19.

When in use, the novel detachable shield segment storage bracket has the effect of conveniently adjusting the radian and the length by arranging the first sleeve 5, the first telescopic I-steel 9, the second sleeve 12, the second telescopic I-steel 15 and the adjusting I-steel 18, and the first sleeve 5 and the first telescopic I-steel 9 are arranged in a matching way, so that the adjustment of the lengths of the first sleeve 5 and the first telescopic I-steel 9 can be completed by respectively inserting the first pin 801 and the second pin 802 on one side surface of the fixing pin 8 into the first inserting hole 7 and the second inserting hole 10 after the first telescopic I-steel 9 is pulled out by a certain length in the using process, and the second sleeve 12 and the second telescopic I-steel 15 are arranged in a matching way, in the using process, the second telescopic I-steel 15 can be pulled out from the second sleeve 12, after a socket on the outer surface of the second telescopic I-steel 15 corresponds to the third inserting hole 14, the fixing pin 8 is inserted into the third inserting hole 14 and is fixed, the length of the bracket can be adjusted at the moment, the clamping rod 19 and the limiting clamping groove 11 are matched and arranged, the clamping rod 19 at one end of the adjustable I-steel 18 can be clamped into different limiting clamping grooves 11 in the using process, so that the second telescopic I-steel 15 can be inclined to a certain degree, the height of the Y-shaped connecting piece 16 and the height of the supporting plate 17 are adjusted, shield segments of different specifications can be better supported, and the aim of conveniently adjusting the shield segments of different sizes can be achieved.

Example 3

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a novel can dismantle shield and construct section of jurisdiction and deposit bracket, includes first I-steel 1, the upper surface of first I-steel 1 is provided with supporting shoe 2, and supporting shoe 2 is provided with two and sets up respectively in both ends around the upper surface of first I-steel 1, and the inside wall of supporting shoe 2 is provided with sleeper piece 3, and sleeper piece 3 and support plate 17's upper surface all is provided with the rubber pad, and sleeper piece 3's upper surface is provided with the arc recess.

During the use, through supporting shoe 2 and sleeper block 3's setting, make this novel detachable shield structure section of jurisdiction deposit bracket possess the better effect that supports the shield structure section of jurisdiction, cooperation setting through supporting shoe 2 and sleeper block 3, in-process using can directly put into the inside of supporting shoe 2 with sleeper block 3, thereby can carry out effectual support to the middle part of shield structure section of jurisdiction through sleeper block 3, through the sheet rubber on sleeper block 3 surface, can be to the better protection of shield structure section of jurisdiction and sleeper block 3's junction, and sleeper block 3's wood system structure also has certain toughness, make it take place certain deformation, cooperate the radian of the lower surface of shield structure section of jurisdiction on one side, and then can carry out better support and protection to the shield structure section of jurisdiction, the better mesh that supports the shield structure section of jurisdiction has been reached.

Example 3

Referring to fig. 1 to 6, the present invention provides a technical solution: the outer surface of the first I-shaped steel 1 is provided with a first sleeve 5 through a fastening bolt 6, the outer surface of the first sleeve 5 is provided with a first inserting hole 7, the inner side wall of the first inserting hole 7 is provided with a fixing pin 8, the inner side wall of the first sleeve 5 is provided with a first telescopic I-shaped steel 9, the outer surface of the first telescopic I-shaped steel 9 is provided with a limiting clamping groove 11, and the outer surface of the supporting block 2 is hinged to a second sleeve 12 through a hinging block 4 and a shaft inserting rod 13.

During the use, through the setting of fastening bolt 6 and fixed pin 8 and axle inserted bar 13, the setting, make this novel shield of dismantling section of jurisdiction deposit the bracket possess the effect of being convenient for to install and dismantle, can connect the equipment through fastening bolt 6, fixed pin 8 and axle inserted bar 13 with each subassembly respectively at the in-process that uses, and then make transporting that the device can be better, also practice thrift occupation space after the dismantlement, conveniently deposit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel can dismantle shield constructs section of jurisdiction and deposit bracket, includes first I-steel (1), its characterized in that: the upper surface of the first I-shaped steel (1) is provided with a supporting block (2), the inner side wall of the supporting block (2) is provided with a sleeper block (3), the outer surface of the first I-shaped steel (1) is provided with a first sleeve (5) through a fastening bolt (6), the outer surface of the first sleeve (5) is provided with a first inserting hole (7), the inner side wall of the first inserting hole (7) is provided with a fixing pin (8), the inner side wall of the first sleeve (5) is provided with a first telescopic I-shaped steel (9), the outer surface of the first telescopic I-shaped steel (9) is provided with a limiting clamping groove (11), the outer surface of the supporting block (2) is hinged to a second sleeve (12) through a hinge block (4) and a shaft inserting rod (13), the outer surface of the second sleeve (12) is provided with a third inserting hole (14), the inner side wall of the second sleeve (12) is provided with a second telescopic I-shaped steel (15), one end of the second telescopic I-shaped steel (15) is provided with a Y-shaped connecting piece (16), the Y-shaped connecting piece (16) is provided with a supporting plate (17) through the inner side wall of the Y-shaped connecting piece (16), and one end of the Y-shaped steel shaft rod (18) is hinged to an adjusting rod (18).

2. The novel detachable shield segment storage bracket according to claim 1, characterized in that: the supporting blocks (2) are arranged at the front end and the rear end of the upper surface of the first I-shaped steel (1) respectively.

3. The novel detachable shield segment storage bracket of claim 1, which is characterized in that: the fixing pin (8) comprises a first pin (801), a second pin (802), a connecting plate (803) and a handle (804), wherein the first pin (801) and the second pin (802) are respectively arranged on one side face of the connecting plate (803), the handle (804) is arranged on the other side face of the connecting plate (803), and one ends of the first pin (801) and the second pin (802) are respectively in threaded connection with a nut.

4. The novel detachable shield segment storage bracket of claim 1, which is characterized in that: the outer surface of the first telescopic I-shaped steel (9) is provided with a second inserting hole (10) matched with the first inserting hole (7), and the first inserting hole (7) and the second inserting hole (10) are both provided with a plurality of parts and are uniformly distributed in a rectangular array mode.

5. The novel detachable shield segment storage bracket of claim 1, which is characterized in that: the limiting clamping grooves (11) are provided with a plurality of limiting clamping grooves which are evenly distributed in a rectangular array mode.

6. The novel detachable shield segment storage bracket according to claim 1, characterized in that: the third inserting holes (14) are uniformly distributed in a rectangular array mode, and through grooves matched with the third inserting holes (14) are formed in the outer surface of the second telescopic H-shaped steel (15).

7. The novel detachable shield segment storage bracket of claim 1, which is characterized in that: the inner side wall of the third inserting hole (14) is provided with a fixing pin (8), and the first sleeve (5) is provided with four fixing pins which are respectively arranged on two sides of the outer surface of the first I-shaped steel (1).

8. The novel detachable shield segment storage bracket according to claim 1, characterized in that: rubber pads are arranged on the upper surfaces of the sleeper blocks (3) and the supporting plates (17), and arc-shaped grooves are formed in the upper surfaces of the sleeper blocks (3).