Track beam auxiliary mounting vehicle with hoisting function

Abstract

The utility model aims at disclosing a track beam auxiliary mounting vehicle with a hoisting function, which relates to the technical field of coal mine tunnel drill carriages and comprises a chassis, an anchor protection component, a track beam mounting component and a track beam hoisting component, and the anchor protection component, the track beam mounting component and the track beam hoisting component are arranged on the chassis. The anchor protection assembly is arranged at the front end of the chassis, the track beam mounting assembly is arranged in the middle of the chassis, and the track beam hoisting assembly is arranged on the track beam mounting assembly; a lifting assembly is arranged between the track beam mounting assembly and the chassis; the track beam hoisting assembly comprises a rotation assembly, a pitching arm, a pitching oil cylinder and a lifting hook, and the pitching oil cylinder drives the pitching arm to pitch. The anchor protection assembly and the track beam installation assembly do not interfere with each other, the operation efficiency is high, the track beam hoisting assembly can hoist a track beam to the track beam installation assembly from the ground, and the track beam hoisting assembly can hoist the track beam from the ground to the track beam installation assembly. The track beam mounting assembly lifts the track beam to the top of the roadway, manpower is saved, and the mounting efficiency of the track beam is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mine tunnel drilling vehicles, in particular to a track beam auxiliary installation vehicle with a lifting function. Background Art

[0002] At present, during the construction of coal mine tunnels, several track beams need to be installed on the top. The track beams are I-shaped and a single track beam weighs dozens of kilograms. At present, the track beam auxiliary installation vehicle needs to lift the track beam from the ground and then lift it, which affects the installation efficiency of the track beam. In addition, the track beam auxiliary installation vehicle has a relatively single function, which is not conducive to the coordination between different equipment during tunnel construction.

[0003] In view of this, there is an urgent need to develop a track beam auxiliary installation vehicle with a lifting function to overcome the above-mentioned defects. Summary of the invention

[0004] The utility model aims to disclose a track beam auxiliary installation vehicle with a lifting function.

[0005] In order to achieve the above-mentioned invention object, the utility model provides a track beam auxiliary installation vehicle with a lifting function, comprising a chassis and an anchor guard assembly, a track beam installation assembly and a track beam lifting assembly arranged on the chassis;

[0006] The anchor guard assembly is arranged at the front end of the chassis, the track beam mounting assembly is arranged at the middle part of the chassis, and the track beam lifting assembly is arranged at the track beam mounting assembly;

[0007] A lifting assembly is provided between the track beam mounting assembly and the chassis;

[0008] The track beam lifting assembly comprises a slewing assembly, a pitch arm, a pitch cylinder and a hook, and the pitch cylinder drives the pitch arm to pitch.

[0009] Preferably, the chassis is a crawler chassis.

[0010] Preferably, the track beam installation assembly includes a supporting base plate and a first track beam material storage bracket and a second track beam material storage bracket respectively arranged on both sides of the supporting base plate, a translation slide rail is arranged in the middle of the supporting base plate, a lifting cylinder is arranged on the top of the translation slide rail, and a track beam clamping groove is arranged on the top of the lifting cylinder;

[0011] A track beam lifting space is arranged between the first track beam material storage support and the second track beam material storage support.

[0012] Preferably, pedals are respectively provided on both sides of the supporting base plate.

[0013] Preferably, the first track beam material storage support comprises a first vertical arm, a first horizontal support, a second vertical arm and a second horizontal support, and both ends of the track beam are supported on the first horizontal support and the second horizontal support;

[0014] The second track beam material storage support includes a third vertical arm, a third horizontal support, a fourth vertical arm and a fourth horizontal support, and both ends of the track beam are supported by the third horizontal support and the fourth horizontal support.

[0015] Preferably, the pitch arm is hinged to a column, and the column is arranged on the side of the track beam mounting assembly;

[0016] The pitch cylinder drives the pitch arm to pitch with the column as a fulcrum;

[0017] The rotary assembly drives the column to rotate.

[0018] Preferably, the lifting assembly comprises inner cylinders respectively arranged at the four corners of the chassis, and a lifting cylinder is arranged in the inner cylinder, and the lifting cylinder drives the outer cylinder to lift;

[0019] The outer cylinder drives the track beam installation assembly to rise and fall.

[0020] Preferably, the anchor guard assembly comprises a base, a support arm, a first swing cylinder, a second swing cylinder, a leveling support, a first slewing mechanism, a second slewing mechanism and a drill arm;

[0021] The base is mounted on the front end of the chassis;

[0022] The support arm is hinged to the top of the base;

[0023] The first swing oil cylinder and the second swing oil cylinder are respectively hinged to two sides of the base;

[0024] The first swing oil cylinder and the second swing oil cylinder drive the support arm to pitch or swing left and right;

[0025] The leveling support is hinged to the end of the support arm, and a leveling cylinder is arranged on the support arm, and the leveling cylinder drives the angle between the leveling support and the horizontal plane;

[0026] The first rotating mechanism is installed on the leveling support, and the first rotating mechanism drives the second rotating mechanism to rotate;

[0027] The second rotary mechanism drives the drill arm to swing.

[0028] Preferably, the rotation angle of the first rotating mechanism is 0°-270°.

[0029] Preferably, swing legs are respectively provided at the bottom of the front and rear ends of the chassis.

[0030] Compared with the prior art, the beneficial effects of the utility model are:

[0031] The track beam auxiliary installation vehicle of the utility model comprises an anchor protection assembly, a track beam installation assembly and a track beam lifting assembly. The anchor protection assembly and the track beam installation assembly operate independently without interfering with each other, and the operation efficiency is high; the track beam lifting assembly can lift the track beam from the ground to the track beam installation assembly; the track beam installation assembly can store a plurality of track beams and can lift the track beams individually to the top of the tunnel for auxiliary installation; the lifting and installation process of the track beams no longer requires manual labor, which saves manpower and improves the installation efficiency of the track beams. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a front view schematic diagram of the track beam installation assembly and the track beam lifting assembly of the utility model.

[0033] Figure 2 It is a side view schematic diagram of the track beam installation assembly of the utility model.

[0034] Figure 3 The utility model is a three-dimensional structural schematic diagram of a track beam auxiliary installation vehicle with a lifting function.

[0035] Among them, 1, chassis; 2, anchor guard assembly; 21, base; 22, support arm; 23, first swing cylinder; 24, second swing cylinder; 25, leveling support; 251, pedal; 26, first slewing mechanism; 27, second slewing mechanism; 28, drill arm; 29, leveling cylinder; 3, track beam installation assembly; 31, support bottom plate; 32, first track beam storage bracket; 321, first vertical arm; 322, first horizontal bracket; 323, second vertical arm; 324, second horizontal Bracket; 33, second track beam storage bracket; 331, third vertical arm; 332, third horizontal bracket; 333, fourth vertical arm; 334, fourth horizontal bracket; 34, translation slide rail; 35, lifting cylinder; 36, track beam clamping groove; 37, pedal; 4, track beam lifting assembly; 41, rotation assembly; 42, pitch arm; 43, pitch cylinder; 44, hook; 45, column; 5, lifting assembly; 51, inner cylinder; 52, outer cylinder; 6, swing leg; 61, swing cylinder. DETAILED DESCRIPTION

[0036] The present invention is described in detail below in conjunction with the various embodiments shown in the accompanying drawings, but it should be noted that these embodiments are not limitations of the present invention, and any equivalent transformations or substitutions in functions, methods, or structures made by ordinary technicians in the field based on these embodiments are all within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0038] The specific implementation process of the present utility model is described below through multiple embodiments.

[0039] Example 1

[0040] See also Figures 1 to 3 , this embodiment discloses a specific implementation of a track beam auxiliary installation vehicle with a lifting function.

[0041] See also Figures 1 to 3 The track beam auxiliary installation vehicle with lifting function comprises a chassis 1 and an anchor guard assembly 2, a track beam installation assembly 3 and a track beam lifting assembly 4 arranged on the chassis 1. The chassis 1 is a crawler chassis; the anchor guard assembly 2 is arranged at the front end of the chassis 1, the track beam installation assembly 3 is arranged in the middle of the chassis 1, and the track beam lifting assembly 4 is arranged on the track beam installation assembly 3; a lifting assembly 5 is arranged between the track beam installation assembly 3 and the chassis 1; the track beam lifting assembly 4 comprises a slewing assembly 41, a pitch arm 42, The pitch cylinder 43 and the hook 44, the pitch cylinder 43 drives the pitch arm 42, the pitch arm 42 is hinged to the column 45, the column 45 is arranged on the side of the track beam mounting assembly 3, the pitch cylinder 43 drives the pitch arm 42 with the column 45 as a fulcrum, the slewing assembly 41 drives the column 45 to rotate, and then drives the pitch arm 42 to rotate, the pitch arm 42 lifts the track beam from the ground through the pitching action and lifts the track beam, and the lifted track beam is stored in the track beam mounting assembly 3 through the slewing assembly 41.

[0042] See also Figures 1 to 3The working principle of the track beam installation assembly is as follows: the track beam installation assembly 3 includes a supporting base plate 31 and a first track beam material storage bracket 32 ​​and a second track beam material storage bracket 33 respectively arranged on both sides of the supporting base plate 31; a translation slide rail 34 is arranged in the middle of the supporting base plate 31, a lifting cylinder 35 is arranged on the top of the translation slide rail 34, and a track beam clamping groove 36 is arranged on the top of the lifting cylinder 35; a track beam lifting space 5 is arranged between the first track beam material storage bracket 32 ​​and the second track beam material storage bracket 33, and pedals 37 are respectively arranged on both sides of the supporting base plate 31; the first track beam material storage bracket 32 ​​includes a first vertical arm 321, a first horizontal bracket 322, a second vertical arm 323 and a second horizontal bracket 324, two first horizontal brackets 322 are arranged in an up-and-down state and are installed on the first vertical arm 321, two second horizontal brackets 324 are arranged in an up-and-down state and are installed on the second vertical arm 323, and both ends of the track beam are supported on the first horizontal bracket 322 and the second The horizontal bracket 324 can store two layers of track beams; the second track beam storage bracket 33 includes a third vertical arm 331, a third horizontal bracket 332, a fourth vertical arm 333 and a fourth horizontal bracket 334, two third horizontal brackets 332 are installed on the third vertical arm 331 in an up-and-down arrangement, and two fourth horizontal brackets 334 are installed on the fourth vertical arm 333 in an up-and-down arrangement. Both ends of the track beam are supported on the third horizontal bracket 332 and the fourth horizontal bracket 334, and the track beam can store two layers; when it is necessary to lift the track beam, the lifting cylinder 35 is moved by the translation slide 34 and the track beam clamping groove 36 is aligned with one of the track beams. After clamping the track beam, the lifting cylinder 35 is moved by the translation slide 34 and aligned with the track beam lifting space 5, and finally the track beam is lifted to the top of the lane by the lifting cylinder 35; after the track beams stored in the track beam installation assembly 3 are lifted, the track beams are lifted one by one by the track beam lifting assembly 4 and stored in the track beam installation assembly 3. When the track beam is lifted to the top of the tunnel, there are two levels of lifting, which ensure the installation height of the track beam. One is the lifting of the lifting cylinder 35, and the other is the lifting of the lifting assembly 5. The lifting assembly 5 includes an inner cylinder 51 respectively arranged at the four top corners of the chassis 1, and a lifting cylinder is arranged in the inner cylinder 51. The lifting cylinder drives the outer cylinder 52 to lift and lower. The four top corners of the supporting bottom plate 31 are respectively installed on the outer cylinder 52. The lifting cylinder can enable the outer cylinder 52 to drive the track beam installation assembly 3 to lift and lower.

[0043] See also Figure 3The working principle of the anchor guard assembly 2 is as follows: the anchor guard assembly 2 includes a base 21, a support arm 22, a first swing cylinder 23, a second swing cylinder 24, a leveling support 25, a first slewing mechanism 26, a second slewing mechanism 27 and a drill arm 28; the base 21 is installed at the front end of the chassis 1; the support arm 22 is hinged to the top of the base 21; the first swing cylinder 23 and the second swing cylinder 24 are respectively hinged on both sides of the base 21, and the first swing cylinder 23 is respectively hinged to the base 21 through a transverse axis and a vertical axis, that is, the first swing cylinder 23 has the freedom to swing left and right and up and down, and similarly, the second swing cylinder 24 also has the freedom to swing left and right and up and down, so that the first swing cylinder 23 and the second swing cylinder 24 drive the support arm 22 to pitch or swing left and right, and the first swing cylinder 23 and the second swing cylinder 24 make the support arm 22 swing left and right through different telescopic lengths, and the first swing cylinder 23 and the second swing cylinder 24 Synchronous pitch drives the support arm 22 to pitch; the leveling support 25 is hinged to the end of the support arm 22, and a leveling cylinder 29 is arranged on the support arm 22. The leveling cylinder 29 drives the angle between the leveling support 25 and the horizontal plane, so that the pedal 251 arranged on the leveling support 25 is always in a horizontal state, so that the operator can stand and work; the first rotating mechanism 26 is installed on the leveling support 25, the first rotating mechanism 26 drives the second rotating mechanism 27 to rotate, and the second rotating mechanism 27 drives the drill arm 28 to swing, and the rotation angle of the first rotating mechanism 26 is 0°-270°. The first rotating mechanism 26 drives the drill arm 28 to switch between the left side of the tunnel, the right side of the tunnel and the top of the tunnel, and the second rotating mechanism 28 drives the drill arm 28 to swing back and forth to adjust the drilling angle; when anchoring, in order to keep the vehicle body stable, swing legs 6 are respectively arranged at the bottom of the front and rear ends of the chassis 1, and the swing legs 6 are driven to be lowered or retracted by the swing cylinder 61.

[0044] The track beam auxiliary installation vehicle of this embodiment has an anchor protection component 2, a track beam installation component 3 and a track beam lifting component 4. The anchor protection component 2 and the track beam installation component 3 operate independently without interfering with each other, and the operation efficiency is high. The track beam lifting component 4 can lift the track beam from the ground to the track beam installation component 3. The track beam installation component 3 can store a number of track beams and can lift the track beams individually to the top of the tunnel for auxiliary installation. The lifting and installation process of the track beams no longer requires manual labor, which saves manpower and improves the installation efficiency of the track beams.

Claims

1. A track beam auxiliary installation vehicle with a lifting function, characterized in that: It comprises a chassis and an anchor guard assembly, a track beam mounting assembly and a track beam lifting assembly arranged on the chassis; The anchor guard assembly is arranged at the front end of the chassis, the track beam mounting assembly is arranged at the middle part of the chassis, and the track beam lifting assembly is arranged at the track beam mounting assembly; A lifting assembly is provided between the track beam mounting assembly and the chassis; The track beam lifting assembly comprises a slewing assembly, a pitch arm, a pitch cylinder and a hook, and the pitch cylinder drives the pitch arm to pitch.

2. The track beam auxiliary installation vehicle with lifting function as claimed in claim 1, characterized in that: The chassis is a crawler chassis.

3. The track beam auxiliary installation vehicle with lifting function as claimed in claim 1, characterized in that: The track beam installation assembly includes a support base plate and a first track beam material storage bracket and a second track beam material storage bracket respectively arranged on both sides of the support base plate, a translation slide rail is arranged in the middle of the support base plate, a lifting cylinder is arranged on the top of the translation slide rail, and a track beam clamping groove is arranged on the top of the lifting cylinder; A track beam lifting space is arranged between the first track beam material storage support and the second track beam material storage support.

4. The track beam auxiliary installation vehicle with lifting function as claimed in claim 3, characterized in that: Pedals are respectively arranged on both sides of the supporting base plate.

5. The track beam auxiliary installation vehicle with lifting function as claimed in claim 4, characterized in that: The first track beam material storage bracket comprises a first vertical arm, a first horizontal bracket, a second vertical arm and a second horizontal bracket, and both ends of the track beam are supported on the first horizontal bracket and the second horizontal bracket; The second track beam material storage support includes a third vertical arm, a third horizontal support, a fourth vertical arm and a fourth horizontal support, and both ends of the track beam are supported by the third horizontal support and the fourth horizontal support.

6. The track beam auxiliary installation vehicle with lifting function as claimed in any one of claims 1 to 5, characterized in that: The pitch arm is hinged to a column, and the column is arranged on the side of the track beam mounting assembly; The pitch cylinder drives the pitch arm to pitch with the column as a fulcrum; The rotary assembly drives the column to rotate.

7. The track beam auxiliary installation vehicle with lifting function as claimed in claim 6, characterized in that: The lifting assembly comprises inner cylinders respectively arranged at the four top corners of the chassis, and a lifting cylinder is arranged in the inner cylinder, and the lifting cylinder drives the outer cylinder to lift; The outer cylinder drives the track beam installation assembly to rise and fall.

8. The track beam auxiliary installation vehicle with lifting function as claimed in any one of claims 1 to 5, characterized in that: The anchor guard assembly includes a base, a support arm, a first swing cylinder, a second swing cylinder, a leveling support, a first slewing mechanism, a second slewing mechanism and a drill arm; The base is mounted on the front end of the chassis; The support arm is hinged to the top of the base; The first swing oil cylinder and the second swing oil cylinder are respectively hinged to two sides of the base; The first swing oil cylinder and the second swing oil cylinder drive the support arm to pitch or swing left and right; The leveling support is hinged to the end of the support arm, and a leveling cylinder is arranged on the support arm, and the leveling cylinder drives the angle between the leveling support and the horizontal plane; The first rotating mechanism is installed on the leveling support, and the first rotating mechanism drives the second rotating mechanism to rotate; The second rotary mechanism drives the drill arm to swing.

9. The track beam auxiliary installation vehicle with lifting function as claimed in claim 8, characterized in that: The rotation angle of the first rotating mechanism is 0°-270°.

10. The track beam auxiliary installation vehicle with lifting function as claimed in any one of claims 1 to 5, characterized in that: Swing legs are respectively arranged at the bottom of the front and rear ends of the chassis.

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