Anchor rod warehouse assembly for anchor rod trolley

Abstract

The invention relates to an anchor rod warehouse assembly for an anchor rod trolley, which is characterized in that the anchor rod warehouse assembly comprises an oscillating cylinder mounting bracket, a spiral oscillating cylinder, an assembly fixing bracket, a rotary connecting pipe and an anchor rod clamping disc, the rear end of the spiral oscillating cylinder is fixed on the oscillating cylinder mounting bracket through a bolt, and the rear end of the oscillating cylinder mounting bracket is clamped and fixed through the assembly fixing bracket; the rotary connecting pipe is fixed to the front end of the spiral swing cylinder through a bolt, and an anchor rod clamping disc is arranged on the rotary connecting pipe. The manual filling frequency of the anchor rod warehouse is reduced, the anchor rod construction efficiency is improved, and on the premise that stable and effective work of the anchor rod trolley is guaranteed, the whole mechanism is small and exquisite, simple, low in cost, large in warehouse capacity, high in upgrading upper limit and high in practicability, and meets the function requirements of equipment. And on the premise that the anchor rod trolley works stably and effectively, the efficiency is improved, and the cost is saved.

Description

Technical Field

[0001] The invention relates to the technical field of construction equipment, and in particular to an anchor storage component for an anchor trolley. Background Art

[0002] The anchor trolley is an indispensable equipment in engineering construction and is widely used in various engineering operations such as tunnel excavation and underground plant excavation. It has multiple functions, including blasting drilling, anchor drilling, advance drilling and grouting, which provide a strong guarantee for the smooth progress of underground projects. As a key component of the anchor trolley, the anchor warehouse is responsible for the transfer and transportation of anchors. Its performance directly affects the construction efficiency and operation quality of the anchor trolley.

[0003] However, the anchor bolt warehouses currently on the market generally have problems such as low automation, limited number of anchor bolts to be clamped, complex and bulky structure. These problems not only increase the workload of manual labor and reduce construction efficiency, but also limit the flexibility and applicability of the anchor bolt trolley. Therefore, in view of the problems existing in the existing anchor bolt warehouses, it is necessary to design an anchor bolt warehouse component with a small size, simple structure, low cost and high efficiency to meet the needs of the anchor bolt trolley in actual construction.

[0004] The purpose of the present invention is to provide a new type of anchor bar warehouse assembly, which solves the problems existing in the existing anchor bar warehouse and improves the construction efficiency and operation quality of the anchor bar trolley by optimizing the structural design, improving the degree of automation, increasing the number of clamped anchor bars, and reducing the overall weight and complexity. Summary of the invention

[0005] The object of the present invention is to provide an anchor storage assembly for an anchor trolley, aiming to improve the construction efficiency of the anchor trolley and reduce the equipment cost.

[0006] The present invention is implemented by adopting the following technical scheme: an anchor rod storage assembly for an anchor rod trolley, characterized in that it includes a swing cylinder mounting bracket, a spiral swing cylinder, an assembly fixing bracket, a rotating connecting pipe, and an anchor rod clamping plate, wherein the rear end of the spiral swing cylinder is fixed to the swing cylinder mounting bracket by bolts, the rear end of the swing cylinder mounting bracket is clamped and fixed by the assembly fixing bracket, the rotating connecting pipe is fixed to the front end of the spiral swing cylinder by bolts, and an anchor rod clamping plate is arranged on the rotating connecting pipe.

[0007] Furthermore, the rotating connecting tube is fixedly supported by the component rotating bracket, and its radial displacement is constrained by the component rotating bracket. At the same time, a rolling bearing is built into the clamping end of the component rotating bracket, which can ensure that the rotating connecting tube can rotate axially on the component rotating bracket.

[0008] Furthermore, a plurality of anchor rod clamping plates are provided on the rotating connecting pipe.

[0009] Furthermore, the anchor rod clamping plate is fixed on the rotating connecting pipe and rotates along with the rotating connecting pipe. When the spiral swing cylinder rotates, the rotating connecting pipe and the anchor rod clamping plate fixed on the rotating connecting pipe are driven to rotate together.

[0010] Furthermore, a signal detection disk and a proximity switch are provided between the spiral swing cylinder and the swing cylinder mounting bracket.

[0011] Furthermore, the signal detection disk is provided with detection teeth, and each time the spiral swing cylinder rotates a certain angle, the proximity switch detects the detection teeth on the signal detection disk, thereby determining that the anchor rod is sent to the predetermined clamping position.

[0012] Furthermore, the signal detection disk rotates along with the spiral swing cylinder and the rotary connecting pipe.

[0013] The anchor bar storage assembly for an anchor bar trolley of the present invention has the following beneficial effects: The number of manual filling times in the anchor warehouse is reduced, and the efficiency of anchor construction is improved. Under the premise of ensuring the stable and effective operation of the anchor trolley, the entire mechanism is small, simple, low-cost, and has a large warehouse capacity, a high upgrade limit, and high practicality, which meets the functional requirements of the equipment. Under the premise of the stable and effective operation of the anchor trolley, the efficiency is improved and the cost is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of an anchor library component for an anchor trolley; Figure 2 This is an enlarged schematic diagram of the signal detection disk; In the figure, 1-swing cylinder mounting bracket; 2-signal detection plate; 3-spiral swing cylinder; 4-assembly fixing bracket; 5-assembly rotating bracket; 6-rotating connecting pipe; 7-anchor rod clamping plate; 8-proximity switch. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0017] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] like Figure 1-2 As shown, an anchor storage assembly for an anchor trolley includes a swing cylinder mounting bracket 1, a signal detection plate 2, a spiral swing cylinder 3, an assembly fixing bracket 4, an assembly rotating bracket 5, a rotating connecting pipe 6, an anchor clamping plate 7 and a proximity switch 8.

[0019] Among them, the rear end of the spiral swing cylinder 3 is fixed to the swing cylinder mounting bracket 1 by bolts, and a signal detection disk 2 is fixed between the two, and the rotating connecting pipe 6 is fixed to the front end of the spiral swing cylinder 3 by bolts; the rear end of the swing cylinder mounting bracket 1 is clamped and fixed by the component fixing bracket 4, and the rotating connecting pipe 6 is constrained in radial displacement by the component rotating bracket 5. At the same time, a rolling bearing is built into the clamping end of the component rotating bracket 5, which can ensure that the rotating connecting pipe 6 can rotate axially on the component rotating bracket 5; the anchor rod clamping plate 7 is fixed on the rotating connecting pipe 6 and rotates with the rotating connecting pipe 6; when the spiral swing cylinder 3 rotates, it drives the rotating connecting pipe 6 and the anchor rod clamping plate 7 fixed on the rotating connecting pipe 6 to rotate together, so that the anchor installed on the anchor rod clamping plate 7 rotates together.

[0020] The anchor bar library assembly of the present invention needs to be installed on the rock drilling arm before use. When the rock drill drills a hole where the anchor bar needs to be installed, the anchor bar library assembly starts to work.

[0021] After receiving the driving signal, the spiral swing cylinder 3 starts to rotate, driving the rotating connecting tube 6 and the anchor rod clamping plate 7 fixed on the rotating connecting tube 6 to rotate together. Each time it rotates a certain angle, the proximity switch 8 will detect the detection teeth on the signal detection plate 2, and at this time, an anchor rod will be sent to the predetermined clamping position.

[0022] The delivery beam then flips back to clamp the anchor and install it into the pre-drilled hole. In this reciprocating cycle, up to 13 anchors can be installed in one cycle, greatly improving construction efficiency.

[0023] If a higher storage capacity is required, it can be easily achieved by upgrading the anchor clamping plate 7 and the signal detection plate 2. This design not only improves the flexibility of the anchor storage, but also reduces the upgrade cost.

[0024] The above embodiments describe the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the changes and modifications made by those skilled in the art shall be within the scope of protection of the appended claims of the present invention without departing from the spirit and scope of the present invention.

Claims

1. An anchor bar storage assembly for an anchor bar trolley, characterized in that: The invention comprises a swing cylinder mounting bracket (1), a spiral swing cylinder (3), a component fixing bracket (4), a rotating connecting pipe (6), and an anchor rod clamping plate (7), wherein the rear end of the spiral swing cylinder (3) is fixed to the swing cylinder mounting bracket (1) by bolts, the rear end of the swing cylinder mounting bracket (1) is clamped and fixed by the component fixing bracket (4), the rotating connecting pipe (6) is fixed to the front end of the spiral swing cylinder (3) by bolts, and the rotating connecting pipe (6) is provided with an anchor rod clamping plate (7).

2. The anchor bar storage assembly for an anchor bar trolley according to claim 1, characterized in that: The rotating connecting tube (6) is fixedly supported by the component rotating bracket (5), and the rotating connecting tube (6) is constrained in radial displacement by the component rotating bracket (5). At the same time, a rolling bearing is built into the clamping end of the component rotating bracket (5), which can ensure that the rotating connecting tube (6) can rotate axially on the component rotating bracket (5).

3. The anchor bar storage assembly for an anchor bar trolley according to claim 1, characterized in that: A plurality of anchor rod clamping plates (7) are provided on the rotating connecting pipe (6).

4. The anchor bar storage assembly for an anchor bar trolley according to claim 1, characterized in that: The anchor rod clamping plate (7) is fixed on the rotating connecting tube (6) and rotates along with the rotating connecting tube (6). When the spiral swing cylinder (3) rotates, it drives the rotating connecting tube (6) and the anchor rod clamping plate (7) fixed on the rotating connecting tube (6) to rotate together.

5. The anchor bar storage assembly for an anchor bar trolley according to claim 1, characterized in that: A signal detection disk (2) and a proximity switch (8) are provided between the spiral swing cylinder (3) and the swing cylinder mounting bracket (1).

6. The anchor bar storage assembly for an anchor bar trolley according to claim 5, characterized in that: The signal detection disk (2) is provided with detection teeth, and each time the spiral swing cylinder (3) rotates a certain angle, the proximity switch (8) detects the detection teeth on the signal detection disk (2), thereby determining that the anchor rod is sent to a predetermined clamping position.

7. The anchor bar storage assembly for an anchor bar trolley according to claim 5, characterized in that: The signal detection disk (2) rotates along with the spiral swing cylinder (3) and the rotary connecting pipe (6).

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