CN212583286U

CN212583286U - Crawling device for hydraulic sliding construction of ultra-large component

Info

Publication number: CN212583286U
Application number: CN202020885145.5U
Authority: CN
Inventors: 周峰
Original assignee: Hangzhou Xuxiang Industry Co ltd
Current assignee: Hangzhou Xuxiang Industry Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-23
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a construction technical field that slides discloses a super large-scale component hydraulic pressure construction is with device of crawling, including slide rail and support plate, the bottom of support plate is opened the spout that has with slide rail top shape adaptation, the spout of support plate bottom and the slide rail sliding connection of its bottom, the slide rail of support plate bottom is equipped with two sets ofly, two altogether the below of slide rail is equipped with the connecting plate. The utility model discloses a slide rail top five draw bars and the slide opening sliding connection at support plate bottom spout inner wall top, thereby make the contact surface of slide rail and support plate bottom spout reduce, thereby make frictional force reduce, thereby make sliding more smooth-going between support plate and the slide rail, hydraulic push rod through the support plate bottom reaches contact block and slide rail contact, thereby when the gravity of the component on the support plate to a lopsidedness, can let hydraulic push rod work drive contact block make contact block support on the slide rail, thereby the gravity distribution in the four corners of messenger's support plate is even.

Description

Crawling device for hydraulic sliding construction of ultra-large component

Technical Field

The utility model relates to a construction technical field that slides specifically is a super large-scale component hydraulic pressure construction is with device of crawling.

Background

The sliding construction method is that the block units are firstly hoisted to the designed elevation at one end of the structure by hoisting machinery, and then are slid to the designed position by utilizing guide equipment for installation. The installation method is beneficial to parallel operation of construction, and is particularly more effective when the hoisting machinery cannot go out due to narrow and small field.

The existing ladder climbing device for the sliding construction of the ultra-large component has the defects that the left and right stress of the climbing device is unbalanced due to the large bearing component, so that the component is difficult to move, and a large amount of heat can be generated due to the friction between the support plate and the sliding rail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a super large-scale component hydraulic pressure construction is with crawling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crawling device for hydraulic sliding construction of an ultra-large component comprises sliding rails and a carrier plate, wherein sliding grooves matched with the top of the sliding rails are formed in the bottom of the carrier plate, the sliding grooves in the bottom of the carrier plate are in sliding connection with the sliding rails in the bottom of the carrier plate, two groups of sliding rails are arranged at the bottom of the carrier plate, a connecting plate is arranged below the two sliding rails, the bottoms of the two sliding rails are fixedly connected with the upper surface of the connecting plate, a heat dissipation plate is fixedly connected with the upper surface of the middle of the connecting plate, the bottom of the carrier plate is arc-shaped, heat dissipation holes are formed in the bottom of the carrier plate, a heat dissipation water tank is formed in the middle of the two sliding rails, water receiving ports are fixedly connected to one side of two ends of the two sliding rails and communicated with the inside of the heat dissipation water tank, hydraulic push rods are arranged at four corners of the, open the inside of support plate has inlet channel, inlet channel extends to the one end of support plate and fixedly connected with interface that admits air, inlet channel divide into the both sides that the four ways extended to the slide rail respectively, the both sides of slide rail are equipped with the piston in inlet channel, one side fixedly connected with traveller of piston, open the port department of inlet channel has the slide opening, the outer wall of traveller and the inner wall sliding connection of slide opening, the one end of traveller runs through out inlet channel fixedly connected with and stops the piece, fixedly connected with spring, two between one side of piston and inlet channel's the inner wall one end the top of slide rail is equipped with the draw runner, the top of draw runner is equipped with the slide opening that matches with the draw runner at the inner wall top of support plate bottom spout, draw runner and slide opening sliding connection.

Preferably, the cross section of the two slide rails is in an I shape, and the two slide rails are made of gray cast iron.

Preferably, the heat dissipation plate at the top of the connecting plate is in a sheet shape, the heat dissipation plate is made of aluminum, and the number of the heat dissipation plate and the number of the heat dissipation holes are freely combined according to the width of the connecting plate and the width of the carrier plate.

Preferably, the hydraulic push rod is fixedly connected in a groove at the bottom of the carrier plate.

Preferably, the material of the stopper is wear-resisting ceramic.

Preferably, the slide bars on the single slide rail are provided with five groups.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a through five draw runners at slide rail top and the slide opening sliding connection at support plate bottom spout inner wall top, thereby make the contact surface of slide rail and support plate bottom spout reduce, thereby make frictional force reduce, thereby make the slip between support plate and the slide rail more smooth-going, contact block and slide rail contact to the top through the hydraulic push rod of support plate bottom, thereby when the gravity of the component on the support plate inclines to one side, can let hydraulic push rod work drive contact block make contact block support on the slide rail, thereby make the gravity distribution in the four corners of support plate even;

(2) the utility model discloses a through connect the water source on the water receiving mouth, then make water at the heat dissipation basin inner loop, reach radiating effect, through inserting high pressurized air source at the interface that admits air, then gaseous through inlet channel then drive the piston motion, the piston drives the piece of stopping after that, the piece of stopping presses in the side of slide rail to make the support plate can tightly block on the slide rail when not moving.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a partial enlarged view of FIG. 1B;

fig. 4 is a top view of the present invention.

In the figure: the device comprises a sliding rail 1, a carrier plate 2, a connecting plate 3, a heat dissipation plate 4, heat dissipation holes 5, a heat dissipation water tank 6, a water receiving port 7, a hydraulic push rod 8, a contact block 9, an air inlet channel 10, an air inlet port 11, a piston 12, a spring 13, a sliding column 14, a brake block 15, a sliding hole 16 and a sliding strip 17.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a crawling device for hydraulic sliding construction of an ultra-large component comprises sliding rails 1 and a carrier plate 2, the two sliding rails 1 are H-shaped in cross section, the two sliding rails 1 are made of gray cast iron, sliding grooves matched with the top of the sliding rails 1 are formed in the bottom of the carrier plate 2, the sliding grooves in the bottom of the carrier plate 2 are in sliding connection with the sliding rails 1 in the bottom of the carrier plate, two groups of sliding rails 1 are arranged in the bottom of the carrier plate 2, a connecting plate 3 is arranged below the two sliding rails 1, the bottoms of the two sliding rails 1 are fixedly connected with the upper surface of the connecting plate 3, a heat dissipation plate 4 is fixedly connected to the upper surface of the middle of the connecting plate 3, the bottom of the carrier plate 2 is arc-shaped, heat dissipation holes 5 are formed in the bottom of the carrier plate 2, the heat dissipation plate 4 in the top of the connecting plate 3 is flaky, the heat dissipation plate 4 is made of aluminum, one side of two ends of two sliding rails 1 is fixedly connected with a water receiving port 7, the water receiving port 7 is communicated with the inside of a heat dissipation water tank 6, four corners of the bottom of a carrier plate 2 are provided with hydraulic push rods 8, the hydraulic push rods 8 are fixedly connected in grooves at the bottom of the carrier plate 2, the bottom of the hydraulic push rods 8 is fixedly connected with contact blocks 9, the bottom of the contact blocks 9 is in sliding connection with the bottom of the sliding rails 1, the inside of the carrier plate 2 is provided with an air inlet channel 10, the air inlet channel 10 extends to one end of the carrier plate 2 and is fixedly connected with an air inlet interface 11, the air inlet channel 10 is divided into four paths which respectively extend to two sides of the sliding rails 1, two sides of the sliding rails 1 are provided with pistons 12 in the air inlet channel 10, one side of each piston 12 is fixedly connected with a sliding column 14, a sliding hole is formed at the port of the air inlet channel 10, the brake block 15 is made of wear-resistant ceramics, a water source is connected to the water receiving port 7, then water circulates in the heat dissipation water tank 6 to achieve the heat dissipation effect, a high-pressure air source is connected to the air inlet port 11, then air passes through the air inlet channel 10 and then drives the piston 12 to move, then the piston 12 drives the brake block 15, the brake block 15 is pressed on the side surface of the slide rail 1, so that the support plate 2 can be tightly clamped on the slide rail 1 when not moving, a spring 13 is fixedly connected between one side of the piston 12 and one end of the inner wall of the air inlet channel 10, the tops of the two slide rails 1 are provided with slide bars 17, the tops of the slide bars 17 are provided with slide holes 16 matched with the slide bars 17 at the top of the inner wall of the slide groove at the bottom of the support plate 2, the slide bars 17 are connected with the slide holes 16 in a sliding manner, five groups of the slide bars 17 on a single slide rail 1 are connected with the slide holes, thereby make the contact surface of slide rail 1 and the 2 bottom spouts of support plate reduce, thereby make frictional force reduce, thereby make the slip between support plate 2 and the slide rail 1 more smooth-going, contact block 9 and the contact of slide rail 1 reach the top through the hydraulic push rod 8 of the 2 bottom of support plate, thereby when the gravity of the component on support plate 2 to the lopsidedness, can let hydraulic push rod 8 work drive contact block 9 make contact block 9 support on slide rail 1, thereby make the gravity distribution in the four corners of support plate 2 even.

The working principle is as follows: when the utility model is used, five sliding bars at the top of the sliding rail are connected with the sliding holes at the top of the inner wall of the sliding groove at the bottom of the support plate in a sliding way, thereby reducing the contact surface between the slide rail and the slide groove at the bottom of the carrier plate, reducing the friction force, enabling the slide between the carrier plate and the slide rail to be smoother, contacting the contact block and the slide rail through the hydraulic push rod at the bottom of the carrier plate to the top, when the gravity of the component on the carrier plate inclines to one side, the hydraulic push rod works to drive the contact block to enable the contact block to be abutted against the slide rail, so that the gravity of the four corners of the carrier plate is uniformly distributed, water is connected to the water receiving port, then the water circulates in the heat dissipation water tank to achieve the heat dissipation effect, and a high-pressure air source is connected to the air inlet interface, then the gas passes through the inlet channel and then drives the piston motion, and the piston drives the piece of stopping afterwards, and the piece of stopping is pressed at the side of slide rail to make the support plate can tightly block on the slide rail when not moving.

To sum up, the present invention uses five sliding bars 17 at the top of the sliding rail 1 to slidably connect with the sliding holes 16 at the top of the inner wall of the bottom sliding groove of the support plate 2, so as to reduce the contact surface between the sliding rail 1 and the bottom sliding groove of the support plate 2, thereby reducing the friction force, so as to make the sliding between the support plate 2 and the sliding rail 1 smoother, and uses the hydraulic push rod 8 at the bottom of the support plate 2 to contact with the top contact block 9 and the sliding rail 1, so as to allow the hydraulic push rod 8 to work to drive the contact block 9 to make the contact block 9 abut against the sliding rail 1 when the gravity of the component on the support plate 2 inclines to one side, thereby making the gravity distribution at the four corners of the support plate 2 uniform, by connecting the water source to the water receiving opening 7, then making the water circulate in the heat dissipation water tank 6, achieving the heat dissipation effect, by connecting the high pressure air source to the air inlet 11, then the air, the brake block 15 presses on the side of the slide rail 1, so that the carrier plate 2 can be tightly clamped on the slide rail 1 when not moving.

Claims

1. The utility model provides a super large-scale component hydraulic pressure construction is with device of crawling that slides, includes slide rail (1) and support plate (2), its characterized in that: the bottom of the carrier plate (2) is provided with sliding grooves matched with the top shapes of the sliding rails (1), the sliding grooves at the bottom of the carrier plate (2) are in sliding connection with the sliding rails (1) at the bottom of the carrier plate, the sliding rails (1) at the bottom of the carrier plate (2) are provided with two groups, a connecting plate (3) is arranged below the two sliding rails (1), the bottoms of the two sliding rails (1) are fixedly connected with the upper surface of the connecting plate (3), the upper surface of the middle part of the connecting plate (3) is fixedly connected with a heat dissipation plate (4), the bottom of the carrier plate (2) is arc-shaped, the bottom of the carrier plate (2) is provided with heat dissipation holes (5), the middle parts of the two sliding rails (1) are provided with heat dissipation water tanks (6), one sides of the two ends of the two sliding rails (1) are fixedly connected with water receiving openings (7), the four corners of support plate (2) bottom is equipped with hydraulic rod (8), the bottom fixedly connected with of hydraulic rod (8) contacts piece (9), the bottom of contacting piece (9) and the bottom sliding connection of slide rail (1), open the inside of support plate (2) has inlet channel (10), inlet channel (10) extend to the one end of support plate (2) and fixedly connected with inlet interface (11), inlet channel (10) divide into four ways and extend to the both sides of slide rail (1) respectively, the both sides of slide rail (1) are equipped with piston (12) in inlet channel (10), one side fixedly connected with traveller (14) of piston (12), open the port department of inlet channel (10) has the slide opening, the outer wall of traveller (14) and the inner wall sliding connection of slide opening, the one end department of traveller (14) wears out inlet channel (10) fixedly connected with and stops piece (15), fixedly connected with spring (13), two between one side of piston (12) and the inner wall one end of inlet channel (10) the top of slide rail (1) is equipped with draw runner (17), the top of draw runner (17) is equipped with slide opening (16) that match with draw runner (17) at the inner wall top of support plate (2) bottom spout, draw runner (17) and slide opening (16) sliding connection.

2. The crawling device for the hydraulic slipping construction of the ultra-large component according to claim 1, wherein: the cross section of the two sliding rails (1) is in an I shape, and the two sliding rails (1) are made of gray cast iron.

3. The crawling device for the hydraulic slipping construction of the ultra-large component according to claim 1, wherein: the heat dissipation plate (4) at the top of the connecting plate (3) is in a sheet shape, the heat dissipation plate (4) is made of aluminum, and the number of the heat dissipation plate (4) and the number of the heat dissipation holes (5) are freely combined according to the width of the connecting plate (3) and the width of the carrier plate (2).

4. The crawling device for the hydraulic slipping construction of the ultra-large component according to claim 1, wherein: the hydraulic push rod (8) is fixedly connected in a groove at the bottom of the carrier plate (2).

5. The crawling device for the hydraulic slipping construction of the ultra-large component according to claim 1, wherein: the brake block (15) is made of wear-resistant ceramic.

6. The crawling device for the hydraulic slipping construction of the ultra-large component according to claim 1, wherein: the sliding strips (17) on the single sliding rail (1) are provided with five groups.