Resin anchor rod trolley construction supporting and protecting structure

Abstract

The utility model provides a resin anchor rod trolley construction supporting protection structure which comprises an anchor rod trolley body and a protection assembly, and the protection assembly comprises a limiting sleeve; the inner side of the limiting sleeve is slidably connected with a supporting drill bit. The top end of the supporting drill bit is fixedly connected with an adjusting clamping plate. The bottom of the adjusting clamping plate is fixedly connected with a hydraulic rod. Sliding clamping rods are slidably connected to the two sides of the anchor rod vehicle body. One end of the sliding clamping rod penetrates through the anchor rod vehicle body and extends to the bottom of the anchor rod vehicle body; cushion blocks are fixedly connected to the ends, located at the bottom of the anchor rod vehicle body, of the sliding clamping rods; the surfaces, located at the bottom of the anchor rod vehicle body, of the sliding clamping rods are sleeved with buffer springs. Sliding snap rings are fixedly connected to the top ends of the buffer springs; and by arranging the protection assembly, the supporting drill bit can be drilled into the ground to fix and protect the anchor rod vehicle body, meanwhile, the sliding clamping rod has the buffering effect under the action of the buffering spring, and the protection effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resin anchor rods, in particular to a resin anchor rod trolley construction support and protection structure. Background Art

[0002] Resin anchor rods are resin metal rod type anchor rods and accessories. According to the rod type, they can be divided into three categories: twisted resin anchor rods, non-longitudinal rib threaded steel resin anchor rods and equal-strength threaded steel resin anchor rods.

[0003] A Chinese patent, publication number CN216588662U, discloses a multifunctional anchor trolley, comprising a traveling chassis, a drill arm and an auxiliary basket arm mounted on the traveling chassis, a drill arm equipped with a drill-anchor switching tray, a rotating bracket mounted on the drill-anchor switching tray, a drilling thruster, an anchor thruster, and a roll feed thruster mounted on the bracket, and an auxiliary basket mounted on the auxiliary basket arm. The multifunctional anchor trolley disclosed in this utility model integrates multiple processes in tunnel anchor support projects, integrating drilling, anchor placement, grouting, and the delivery of resin and cement rolls into one machine. This multifunctional machine reduces equipment costs, improves construction quality, and saves transition time, providing support for mechanized, efficient, and safe tunnel construction.

[0004] As mentioned above, the patent provides a multifunctional anchor trolley, which reduces equipment costs, improves construction quality, saves transfer time, and provides support for mechanized, efficient, and safe construction of tunnels by using one machine for multiple purposes. However, some violent vibrations are inevitable during work, and these vibrations can easily cause the anchor trolley to shake, thereby affecting the accuracy of construction. Utility Model Content

[0005] The utility model provides a resin anchor trolley construction support and protection structure to solve the problems raised in the background technology.

[0006] In order to solve the above problems, the present invention provides a resin anchor trolley construction support and protection structure, including an anchor trolley body and a protection assembly, the protection assembly including a limiting sleeve; the inner side of the limiting sleeve is slidably connected to a support drill bit; the top of the support drill bit is fixedly connected to an adjusting clamping plate; the bottom of the adjusting clamping plate is fixedly connected to a hydraulic rod; the two sides of the anchor trolley body are slidably connected to sliding clamping rods; one end of the sliding clamping rod passes through the anchor trolley body and extends to the bottom of the anchor trolley body; the end of the sliding clamping rod located at the bottom of the anchor trolley body is fixedly connected to a pad; the surface of the sliding clamping rod at the bottom of the anchor trolley body is provided with a buffer spring; the top of the buffer spring is fixedly connected to a sliding clamping ring; the inner side of the sliding clamping ring is slidably connected to the surface of the sliding clamping rod; the bottom end of the buffer spring is fixedly connected to the top of the pad.

[0007] Preferably: support plates are fixedly connected to both sides of the anchor bolt vehicle body; the bottom end of the hydraulic rod is fixedly connected to the top of the support plate; and the bottom of the anchor bolt vehicle body is rotatably connected to a moving wheel.

[0008] Preferably, the number of the limiting sleeves and the sliding clamping rods is set to four, and the four limiting sleeves and the sliding clamping rods are symmetrically arranged in pairs on both sides of the anchor vehicle body.

[0009] Preferably: one side of the top of the anchor vehicle body is rotatably connected to a rotating clamping seat; a connecting rod is fixedly connected to the surface of the rotating clamping seat; and one end of the connecting rod away from the rotating clamping seat is fixedly connected to an anchor mounting seat.

[0010] Preferably: one side of the top of the anchor truck body is fixedly connected with an inclined baffle; the top of the inclined baffle is rotatably connected with an electric telescopic rod; one end of the electric telescopic rod away from the inclined baffle is rotatably connected to the surface of the rotating base.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] By setting up a protective component, when working, the anchor vehicle body is moved to the construction position, and then the hydraulic rod works to drive the adjusting card to move up and down, and then drives the supporting drill bit to move up and down inside the limiting sleeve, so that the supporting drill bit is drilled into the ground, which is used to fix and protect the anchor vehicle body. At the same time, the sliding card rod is sleeved with a buffer spring. When the anchor vehicle body moves down, the pad contacts the ground, and then pushes the sliding card rod up, and the buffer spring begins to compress. After compression, it needs to return to its original state, exerting a reaction force on the pad block, so that it has a buffering effect, further improving the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective.

[0015] Figure 3 It is a schematic diagram of the main structure of the anchor truck of the present utility model.

[0016] Figure 4 It is a schematic diagram of the side view structure of the utility model.

[0017] Among them: 1. Anchor truck body; 2. Limit sleeve; 3. Support drill bit; 4. Adjustment clamping plate; 5. Hydraulic rod; 6. Sliding clamping rod; 7. Pad; 8. Buffer spring; 9. Sliding clamping ring; 10. Support pad; 11. Moving wheel; 12. Rotating clamping seat; 13. Connecting rod; 14. Anchor mounting seat; 15. Tilt baffle; 16. Electric telescopic rod. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0019] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, movable connections, or integral connections; they can refer to mechanical connections or electrical connections; and they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1 - Figure 4 As shown, in this embodiment, a resin anchor trolley construction support and protection structure includes an anchor vehicle body 1 and a protection component, and the protection component includes a limiting sleeve 2; the inner side of the limiting sleeve 2 is slidingly connected to a support drill bit 3; the top of the support drill bit 3 is fixedly connected to an adjusting clamping plate 4; the bottom of the adjusting clamping plate 4 is fixedly connected to a hydraulic rod 5; both sides of the anchor vehicle body 1 are slidingly connected to sliding clamping rods 6; one end of the sliding clamping rod 6 passes through the anchor vehicle body 1 and extends to the bottom of the anchor vehicle body 1; the end of the sliding clamping rod 6 located at the bottom of the anchor vehicle body 1 is fixedly connected to a pad 7; the surface of the sliding clamping rod 6 located at the bottom of the anchor vehicle body 1 is provided with a buffer spring 8; the top of the buffer spring 8 is fixedly connected to a sliding snap ring 9; the inner side of the sliding snap ring 9 is slidingly connected to the surface of the sliding clamping rod 6; the bottom end of the buffer spring 8 is fixedly connected to the top of the pad 7.

[0022] When the jack hammer 1 is in the working state, the jack hammer 1 is in the working state, and the jack hammer 1 is in the working state, so that the jack hammer 1 is in the working state, and the jack hammer 1 is in the working state, so that the jack hammer 1 is in the working state, and the jack hammer 1 is in the working state, so that the jack hammer 1 is in the working state, and the jack hammer 1 is in the working state.

[0023] like Figure 1 and Figure 2 As shown, support plates 10 are fixedly connected to both sides of the anchor vehicle body 1; the bottom end of the hydraulic rod 5 is fixedly connected to the top of the support plate 10; the bottom of the anchor vehicle body 1 is rotatably connected to a moving wheel 11; the number of the limiting sleeves 2 and the sliding clamping rods 6 is set to four, and the four limiting sleeves 2 and the sliding clamping rods 6 are symmetrically arranged in pairs on both sides of the anchor vehicle body 1.

[0024] Through the above technical solution, support pads 10 are fixed on both sides of the anchor rod vehicle body 1 to support the hydraulic rod 5. At the same time, moving wheels 11 are rotatably installed at the bottom of the anchor rod vehicle body 1 so that the moving wheels 11 can drive the anchor rod vehicle body 1 to move. Four limiting sleeves 2 are provided to cooperate with four sliding clamping rods 6, which are symmetrically arranged in pairs on both sides of the anchor rod vehicle body 1, thereby fixing the four corners of the anchor rod vehicle body 1.

[0025] like Figure 1 and Figure 3 As shown, one side of the top of the anchor rod vehicle body 1 is rotatably connected to a rotating base 12; the surface of the rotating base 12 is fixedly connected to a connecting rod 13; the end of the connecting rod 13 away from the rotating base 12 is fixedly connected to an anchor rod mounting seat 14; one side of the top of the anchor rod vehicle body 1 is fixedly connected to an inclined baffle 15; the top of the inclined baffle 15 is rotatably connected to an electric telescopic rod 16; the end of the electric telescopic rod 16 away from the inclined baffle 15 is rotatably connected to the surface of the rotating base 12.

[0026] Through the above technical solution, the rotating base 12 can be rotated on the anchor vehicle body 1. During adjustment, the inclined baffle 15 rotates to support the electric telescopic rod 16, and the electric telescopic rod 16 drives the rotating base 12 to rotate. The surface of the rotating base 12 is fixed with the connecting rod 13, and the connecting rod 13 is fixedly connected to the anchor mounting seat 14. The anchor mounting seat 14 is used to install the anchor, and the rotation of the rotating base 12 is to adjust the construction position of the anchor mounting seat 14.

[0027] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; technologies not described in detail in the present invention are implemented with existing technologies.

Claims

1. A resin anchor trolley construction support and protection structure, comprising an anchor trolley body (1) and a protection assembly, characterized in that: The protective assembly comprises a limiting sleeve (2); the inner side of the limiting sleeve (2) is slidably connected to a supporting drill bit (3); the top of the supporting drill bit (3) is fixedly connected to an adjusting clamping plate (4); the bottom of the adjusting clamping plate (4) is fixedly connected to a hydraulic rod (5); sliding clamping rods (6) are slidably connected to both sides of the anchor rod vehicle body (1); one end of the sliding clamping rod (6) passes through the anchor rod vehicle body (1) and extends to the bottom of the anchor rod vehicle body (1); one end of the sliding clamping rod (6) located at the bottom of the anchor rod vehicle body (1) is fixedly connected to a pad (7); a buffer spring (8) is sleeved on the surface of the sliding clamping rod (6) located at the bottom of the anchor rod vehicle body (1); a sliding clamping ring (9) is fixedly connected to the top of the buffer spring (8); the inner side of the sliding clamping ring (9) is slidably connected to the surface of the sliding clamping rod (6); and the bottom end of the buffer spring (8) is fixedly connected to the top of the pad (7).

2. A resin anchor trolley construction support and protection structure according to claim 1, characterized in that: Support pads (10) are fixedly connected to both sides of the anchor truck body (1); the bottom end of the hydraulic rod (5) is fixedly connected to the top of the support pad (10); and the bottom of the anchor truck body (1) is rotatably connected to a moving wheel (11).

3. The resin anchor trolley construction support and protection structure according to claim 1, characterized in that: The number of the limiting sleeves (2) and the sliding clamping rods (6) is set to four, and the four limiting sleeves (2) and the sliding clamping rods (6) are symmetrically arranged in pairs on both sides of the anchor vehicle body (1).

4. The resin anchor trolley construction support and protection structure according to claim 1, characterized in that: One side of the top of the anchor rod vehicle body (1) is rotatably connected to a rotating clamping seat (12); a connecting rod (13) is fixedly connected to the surface of the rotating clamping seat (12); and an end of the connecting rod (13) away from the rotating clamping seat (12) is fixedly connected to an anchor rod mounting seat (14).

5. The resin anchor trolley construction support and protection structure according to claim 1, characterized in that: A tilting baffle (15) is fixedly connected to one side of the top of the anchor truck body (1); an electric telescopic rod (16) is rotatably connected to the top of the tilting baffle (15); One end of the electric telescopic rod (16) away from the inclined baffle (15) is rotatably connected to the surface of the rotating clamping seat (12).

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