Portable geological hammer and geological bag convenient to use

Abstract

The utility model discloses a portable convenient geological hammer and geological bag, which comprises a geological bag, one end of the geological bag is provided with a first shell, one end of the geological bag is provided with a second shell, the first shell is internally provided with a first limiting shaft, the outer side of the first limiting shaft is rotatably connected with a pull rope disc, and the pull rope disc is internally provided with a first spring. A pull rope is wound on the outer side of the pull rope disc, a fixing groove is formed in one end of the second shell, a geological hammer is arranged at one end of the pull rope, a limiting sliding opening is formed in the fixing groove, a second limiting shaft is arranged in the second shell, a gear is rotationally connected to the outer side of the second limiting shaft, and a second clockwork spring is arranged in the gear; a first rack is slidably connected into the limiting sliding opening, a first clamping block is arranged at one end of the first rack, and a second rack is slidably connected into the shell. According to the portable geological hammer, the geological hammer can be conveniently carried, and the geological hammer can be conveniently taken and used when a worker needs to use the portable geological hammer.

Description

Technical Field

[0001] The utility model relates to the technical field of geological exploration, in particular to a portable and convenient geological hammer and a geological bag. Background Art

[0002] The purpose of geological survey is to understand the geological structure, rock properties, mineral resource distribution, etc., and to provide scientific basis and technical support for geological disaster prevention, mineral resource development, geological environment protection, etc. The geological hammer is an important tool in geological survey. In the address survey, the staff needs to use the geological hammer to knock open some rocks for observation and sampling, or use the geological hammer as a scale reference to take pictures of the rocks. The geological hammer in the prior art usually consists of a hammer handle and a hammer head. When the staff conducts geological survey, they usually need to climb different mountains to collect samples from different rocks. In this process, the staff needs to hold the geological hammer in their hands all the time. The geological hammer usually has a certain weight. Holding it for a long time can easily cause hand fatigue. Moreover, when using the geological hammer as a scale to take pictures, after taking the pictures, the staff can easily forget the geological hammer and lose it. Therefore, there is an urgent need for a geological hammer that can be easily carried and used. Utility Model Content

[0003] The utility model aims to provide a portable geological hammer and a geological bag, which can facilitate the carrying of the geological hammer and facilitate the use of the geological hammer when the staff needs to use it.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A portable geological hammer and a geological bag, comprising a geological bag, a first shell being provided at one end of the geological bag, a second shell being provided at one end of the geological bag, a first limiting shaft being horizontally provided inside the first shell, a pull rope drum being rotatably connected to the outer side of the first limiting shaft, a first spring being provided inside the pull rope drum, one end of the first spring being connected to the pull rope drum, the other end of the first spring being connected to the first limiting shaft, and a limiting device for limiting the rotation of the pull rope drum being provided inside the shell;

[0006] A rope threading opening is provided on the outer side of the first shell, a rope is wound on the outer side of the rope pull drum, a fixing groove is provided on the end of the second shell away from the geological bag, one end of the rope is connected to the rope pull drum, and the other end of the rope passes through the rope threading opening and is detachably provided with a geological hammer that is slidably connected to the fixing groove and is detachably provided, and the front and rear ends inside the fixing groove are provided with vertically arranged limiting sliding openings, and a second limiting shaft is horizontally provided inside the second shell, and the outer side of each second limiting shaft is rotatably connected to a gear, and a second spring is provided inside each gear, one end of each second spring is connected to the corresponding second limiting shaft, and the other end of each second spring is connected to the corresponding gear, when the pull rope drives the rope pull drum to rotate, the limiting device does not limit the rotation of the rope pull drum, and when the pull rope does not drive the rope pull drum to rotate, the limiting device limits the rotation of the rope pull drum;

[0007] The interior of each limiting slide is slidably connected with a first rack meshing with a corresponding gear, the geological hammer is provided with a bayonet at one end close to each limiting slide, and each first rack is provided with a first clamping block slidably connected thereto at one end close to the corresponding bayonet, limiting openings are provided at both the front and rear ends of the fixed groove, the interior of the outer shell is slidably connected with a second rack horizontally arranged and meshing with the corresponding gear near each limit, and each second rack is provided with a clamping device slidably connected to the corresponding limiting opening and used to clamp the geological hammer.

[0008] By adopting the above technical solution, when conducting address survey work, the staff carries the address bag on their backs, and the geological hammer is fixed on the geological bag when not in use. When using the geological hammer, they only need to pull the geological hammer, and the bayonet pulls the first rack to slide relative to the limiting sliding mouth through the clamping block, and the first rack drives the gear to rotate relative to the second limiting shaft. The rotation of the gear drives the second spring to contract, and at the same time drives the second rack to slide relative to the second shell. The second rack drives the clamping device to slide relative to the slot, and then enters the second shell through the limiting mouth, thereby loosening the geological hammer, and then the geological hammer is removed from the fixed slot, and the geological hammer drives the pull rope to be pulled out of the rope threading port, and the pull rope drives the pull rope drum to rotate relative to the first limiting shaft to compress the first spring. After the pull rope is pulled out to a certain length, the limiting device in the first shell can prevent the pull rope drum from resetting under the action of the first spring. , thereby driving the pull rope to be reeled into the pull rope drum, preventing the need to repeatedly pull the pull rope when using the geological hammer; when the geological hammer is not needed, since the initial state of the second spring is in a compressed state, after the geological hammer is taken out, the spring will drive the clamping device to always be in a direction close to each other, so that the clamping block will slide out of the second shell from the limit opening. Therefore, when the geological hammer is not in use, the geological hammer needs to be placed in the fixed slot, the bayonet and the corresponding clamping block are aligned, and then the rack is driven to slide through the clamping block, the clamping block is pulled from the limit opening into the second shell, and then the geological hammer is pushed toward the geological bag to slide, and the geological hammer is released. Due to the elastic force generated by the compression of the second spring, the clamping block is driven to clamp the clamping slot, thereby fixing the geological hammer, and releasing the limiting device. Under the action of the first spring, the pull rope drum is driven to move, and the pull rope is reeled up, thereby facilitating the carrying and use of the geological hammer.

[0009] The utility model is further configured as follows: the limiting device includes a ratchet wheel rotatably connected to the first limiting shaft and arranged at one end of the rope pull drum, a limiting slide groove opened at one end of the first shell near the ratchet wheel, a pawl block slidably connected to the ratchet wheel in the limiting slide groove, an adjustment port connected to the limiting slide groove and opened at one end of the first shell away from the geological bag, a pull handle slidably connected to the pawl block at one end of the pawl block near the adjustment port, and a first spring arranged on the outside between the pawl block and the limiting slide groove.

[0010] The utility model is further configured as follows: the clamping device includes a clamping block slidably connected to the corresponding limit opening inside each second rack, and a second spring is arranged between each clamping block and the corresponding second rack; a slot is provided at one end of the geological hammer close to each limit opening, and each clamping block is slidably connected to the corresponding slot.

[0011] The utility model is further configured as follows: one end of the geological hammer close to the first shell is rotatably connected to a fixing ring, and one end of the pull rope passing through the rope threading port is provided with an active buckle detachably arranged with the fixing ring.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] First, it is convenient to carry the geological hammer, and it is convenient to take the geological hammer when it is needed. When carrying it, the clamping block is used to clamp the clamping port on the geological hammer. Since the initial state of the second mainspring is in the state of pulling the rope, the second mainspring will drive the gear to rotate, thereby driving the second rack to move toward the geological hammer, thereby driving the clamping block to clamp in the clamping slot, and under the elastic force of the second mainspring, the clamping block is clamped in the clamping slot, which can drive the second rack and the clamping block to slide relative to each other, compress the second spring, so that the clamping block can clamp the geological hammer more firmly. When taking it, it is only necessary to pull the geological hammer, and the gear is driven to rotate through the first rack, thereby driving the second rack to rotate, so that the clamping block is moved out of the clamping slot, and the geological hammer can be taken off;

[0014] Secondly, when the geological hammer is in use, the pull rope can be pulled out from the first shell through the rope threading port and connected by the pull rope. After the pull rope is pulled out to a moving length, the pawl block and the ratchet wheel can prevent the pull rope disc from rotating, so there is no need to pull the pull rope all the time when using the address hammer, which is convenient for the use of the geological hammer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial cross-sectional view of the utility model;

[0017] Figure 3 is a partial cross-sectional view showing the second housing of the utility model;

[0018] Figure 4 It is a rope threading opening for displaying the utility model;

[0019] Figure 5 It is a new type of address hammer used to demonstrate this experiment.

[0020] In the figure: 1, geological bag; 2, first shell; 3, first limit axis; 4, rope pull disc; 5, first spring; 6, ratchet; 7, limit slide; 8, pawl block; 9, first spring; 10, adjustment port; 11, pull handle; 12, rope; 13, rope threading port; 14, movable buckle; 15, fixing ring; 16, geological hammer; 17, slot; 18, bayonet; 19, second shell; 20, fixing slot; 21, limit slide; 22, first rack; 23, block; 24, second limit axis; 25, gear; 26, second spring; 27, second rack; 28, clamping block; 29, second spring; 30, limit port. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", etc. indicate directions or positional relationships 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, rather than indicating or implying 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.

[0023] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example, see Figure 1-5 A portable geological hammer 16 and a geological bag 1 include a geological bag 1, a first shell 2 is arranged on the upper side of the right end of the geological bag 1, a second shell 19 is arranged on the lower side of the right end of the geological bag 1, a first limiting shaft 3 is horizontally arranged in the middle of the left end inside the first shell 2, and a rope pull drum 4 is rotatably connected to the outer side of the first limiting shaft 3, and a first spring 5 is arranged inside the rope pull drum 4, one end of the first spring 5 is connected to the first limiting shaft 3, and the other end of the second spring 26 is connected to the rope pull drum 4, and a limiting device for limiting the rotation of the rope pull drum 4 is arranged inside the first shell 2. When the pull rope 12 drives the rope pull drum 4 to rotate, the limiting device does not limit the rotation of the rope pull drum 4. When the pull rope 12 does not drive the rope pull drum 4 to rotate, the limiting device limits the rotation of the rope pull drum 4, and can prevent the rope pull drum 4 from rotating under the action of the first spring 5 after the pull rope 12 is pulled out to a certain length, and there is no need to repeatedly pull the pull rope 12 for use.

[0026] The limiting mechanism includes a ratchet 6 rotatably connected to the first limiting shaft 3 and arranged at the right end of the rope pull drum 4; a limiting slide groove 7 is opened at the right end of the interior of the first shell 2 near the ratchet 6; a pawl block 8 that cooperates with the ratchet 6 and is slidably connected inside the limiting slide groove 7; an adjusting port 10 connected to the limiting slide groove 7 is opened at the right end of the first shell 2; a handle 11 slidably connected to the adjusting port 10 is arranged at the right end of the pawl block 8; a first spring 9 is arranged between the lower end of the pawl block 8 and the limiting slide groove 7, which can limit the rotation of the rope pull drum 4.

[0027] A fixing groove 20 is provided in the middle of the right end of the second shell 19, and a rope threading opening 13 is provided on the outer side of the first shell 2 near the second shell 19. A pull rope 12 is wrapped around the outer side of the rope pull drum 4, and one end of the pull rope 12 is connected to the rope pull drum 4. The other end of the rope pull drum 4 passes through the rope threading opening 13 and is detachably provided with a geological hammer 16 that is slidably connected to the fixing groove 20 and is detachably provided. A fixing ring 15 is rotatably connected to the upper end of the geological hammer 16, and one end of the pull rope 12 that passes through the rope threading opening 13 is provided with an active buckle 14 that is detachably provided with the fixing ring 15, so that the geological hammer 16 can be easily disassembled.

[0028] A limiting slide 21 is provided on the right side of the front and rear ends inside the fixed groove 20, and a second limiting shaft 24 is horizontally provided on the left and right sides of the rear end inside the second shell 19, and the outer side of each second limiting shaft 24 is rotatably connected to a gear 25, and a second spring 26 is provided inside each gear 25 to drive the gear 25 to reset, one end of each second spring 26 is connected to the corresponding second limiting shaft 24, and the other end of each second spring 26 is connected to the corresponding gear 25, and a first rack 22 meshing with the corresponding gear 25 is slidably connected inside each limiting slide 21, and a bayonet 18 is provided on the lower side of the front and rear ends of the geological hammer 16, and a block 23 slidably connected to the lower side of one end of each rack close to the corresponding bayonet 18 is provided.

[0029] A limit opening 30 is provided on the left side of both ends of the fixing groove 20, and a second rack 27 is slidably connected to each limit opening 30 at the rear end inside the second shell 19, and a clamping device that slides therewith and is used to clamp the geological hammer 16 is provided at one end of each second rack 27 near the corresponding limit opening 30, including a clamping block 28 that is slidably connected to the corresponding limit opening 30 inside each second rack 27, and a second spring 29 is provided between the end of each clamping block 28 away from the geological hammer 16 and the corresponding second rack 27, and a slot 17 is provided on the left side of the front and rear ends of the geological hammer 16, and each clamping block 28 is slidably connected to the corresponding slot 17, which can facilitate the carrying and use of the geological hammer 16.

[0030] Usage: When conducting address survey, the staff carries the address bag on their backs, and the geological hammer 16 is fixed on the geological bag 1 when not in use. When using the geological hammer 16, they only need to pull the geological hammer 16, and the bayonet 18 pulls the first rack 22 to slide relative to the limiting sliding port 21 through the clamping block 23, and the first rack 22 drives the gear 25 to rotate relative to the second limiting shaft 24. The rotation of the gear 25 drives the second spring 26 to contract, and at the same time drives the second rack 27 to slide relative to the second shell 19. The second rack 27 drives the clamping device to slide relative to the card slot 17, and then enters the second shell 19 through the limiting port 30, thereby loosening the geological hammer 16, and then Then, the geological hammer 16 is removed from the fixing groove 20, and the geological hammer 16 drives the pull rope 12 to be pulled out from the rope threading port 13. The pull rope 12 drives the pull rope drum 4 to rotate relative to the first limit shaft 3 to compress the first spring 5. The rotation of the pull rope drum 4 drives the ratchet 6 to rotate. After the pull rope 12 is pulled out to a certain length, the pawl block 8 can clamp the ratchet 6 to prevent the pull rope drum 4 from rotating and resetting under the action of the first spring 5, thereby driving the pull rope 12 to be reeled onto the pull rope drum 4, preventing the need to repeatedly pull the pull rope 12 when using the geological hammer 16. When the geological hammer 16 needs to be removed, the movable buckle 14 is removed from the fixing ring 15, and the geological hammer 16 is removed from the pull rope 12.

[0031] When the geological hammer 16 is not needed, since the second spring 26 is initially in a compressed state, after the geological hammer 16 is taken out, the spring drives the clamping device to always be in a direction close to each other, so that the clamping block 28 will slide out of the second housing 19 from the limit opening 30. Therefore, when the geological hammer 16 is not in use, the geological hammer 16 needs to be placed in the fixing groove 20, the bayonet 18 is aligned with the corresponding clamping block 23, and then the rack is driven to slide by the clamping block 23, and the clamping block 28 is pulled from the limit opening 30 into the second housing 19, and then the geological hammer 16 is pushed toward the geological bag 1 to slide, and the geological hammer 16 is released. Due to the elastic force generated by the compression of the second spring 26, the gear 25 The second rack 27 is driven to slide in the direction close to the geological hammer 16. When the clamping block 28 clamps the slot 17, the gear 25 can also drive the second rack 27 to move a distance in the direction close to the geological hammer 16, so that the clamping block 28 slides relative to the second rack 27 to compress the second spring 29, and the clamping block 28 clamps the slot 17 more firmly, thereby fixing the geological hammer 16, pulling the handle 11 to slide relative to the adjustment port 10, driving the pawl block 8 to slide relative to the limiting arc groove, compressing the first spring 9, so that the pawl block 8 does not clamp the ratchet 6, and under the action of the first spring 5, the rope drum 4 is driven to move, and the rope 12 is wound up, thereby facilitating the carrying and use of the geological hammer 16.

[0032] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A portable geological hammer and geological bag, comprising a geological bag (1), characterized in that: A first outer shell (2) is provided at one end of the geological bag (1), and a second outer shell (19) is provided at one end of the geological bag (1). A first limiting shaft (3) is horizontally provided inside the first outer shell (2), and a pull rope disc (4) is rotatably connected to the outer side of the first limiting shaft (3). A first spring (5) is provided inside the pull rope disc (4), and one end of the first spring (5) is connected to the pull rope disc (4), and the other end of the first spring (5) is connected to the first limiting shaft (3). A limiting device for limiting the rotation of the pull rope disc (4) is provided inside the first outer shell (2); The outer side of the first shell (2) is provided with a rope threading opening (13), the outer side of the rope pull drum (4) is wound with a rope (12), the second shell (19) is provided with a fixing groove (20) at one end away from the geological bag (1), one end of the rope (12) is connected to the rope pull drum (4), the other end of the rope (12) passes through the rope threading opening (13) and is detachably provided with a geological hammer (16) that is slidably connected to the fixing groove (20) and is detachably provided, the front and rear ends of the fixing groove (20) are both provided with vertically arranged limiting sliding openings (21), the second shell (19) is provided with a fixed groove (21) and a fixed groove (20) is provided with a fixed groove (20 ... A second limiting shaft (24) is horizontally arranged inside, and the outer side of each second limiting shaft (24) is rotatably connected to a gear (25), and a second spring (26) is arranged inside each gear (25), and one end of each second spring (26) is connected to the corresponding second limiting shaft (24), and the other end of each second spring (26) is connected to the corresponding gear (25). When the pull rope (12) drives the pull rope disc (4) to rotate, the limiting device does not limit the rotation of the pull rope disc (4); when the pull rope (12) does not drive the pull rope disc (4) to rotate, the limiting device limits the rotation of the pull rope disc (4); Each limiting sliding opening (21) is slidably connected to a first rack (22) meshing with a corresponding gear (25); a bayonet (18) is provided at one end of the geological hammer (16) close to each limiting sliding opening (21); a first clamping block (23) slidably connected thereto is provided at one end of each first rack (22) close to the corresponding bayonet (18); limiting openings (30) are provided at both front and rear ends of the fixing groove (20); a second rack (27) horizontally arranged and meshing with a corresponding gear (25) is slidably connected to the inside of the housing close to each limiting opening; a clamping device slidably connected to the corresponding limiting opening (30) and used for clamping the geological hammer (16) is provided inside each second rack (27).

2. A portable geological hammer and geological bag according to claim 1, characterized in that: The limiting device comprises a ratchet (6) rotatably connected to the first limiting shaft (3) and arranged at one end of the rope pull drum (4), a limiting slide groove (7) opened at one end of the first shell (2) close to the ratchet (6), a pawl block (8) slidably connected to the ratchet (6) in the limiting slide groove (7), an adjustment port (10) opened at one end of the first shell (2) away from the geological bag (1) and connected to the limiting slide groove (7), a pull handle (11) slidably connected to the pawl block (8) at one end close to the adjustment port (10), and a first spring (9) arranged between the pawl block (8) and the limiting slide groove (7).

3. A portable geological hammer and geological bag according to claim 1, characterized in that: The clamping device comprises a clamping block (28) slidably connected to the corresponding limit opening (30) inside each second rack (27), and a second spring (29) arranged between each clamping block (28) and the corresponding second rack (27). A slot (17) is provided at one end of the geological hammer (16) close to each limit opening (30), and each clamping block (28) is slidably connected to the corresponding slot (17).

4. A portable geological hammer and geological bag according to claim 1, characterized in that: The geological hammer (16) is rotatably connected to a fixing ring (15) at one end close to the first housing (2), and an active buckle (14) is detachably arranged with the fixing ring (15) at one end of the pull rope (12) passing through the rope threading opening (13).

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