CN212958460U

CN212958460U - Pneumatic jumbolter

Info

Publication number: CN212958460U
Application number: CN202021501175.8U
Authority: CN
Inventors: 白洪良
Original assignee: Shijiazhuang Zhongkuang Technology Co ltd
Current assignee: Shijiazhuang Zhongkuang Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-13
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a pneumatic roofbolter, including the organism, the top fixedly connected with valve block of organism, the last fixed surface of valve block is connected with the mount, and the valve block upper surface is close to the inside fixedly connected with drive arrangement of mount, one side of valve block is rotated and is connected with transmission, the top of transmission one side is rotated and is connected with the equipment of intaking, the outside cover of organism and transmission is equipped with the grip sleeve, and the top of organism front surface rotates and is connected with and erodees the equipment, erode fixedly connected with coupling hose between equipment delivery port and the equipment of intaking, the utility model relates to a roofbolter technical field. Transmission equipment and organism can be assembled fixedly through the centre gripping cover in this pneumatic roofbolter to can prevent that not hard up problem from appearing when the device transports, the water installations in this device is the disconnect-type simultaneously, can open after using a period and wash or change the component of inside, and simple structure.

Description

Pneumatic jumbolter

Technical Field

The utility model relates to a roofbolter technical field specifically is a pneumatic roofbolter.

Background

The anchoring drilling machine is mainly applied to landslide and dangerous rock mass anchoring engineering in various geological disaster prevention and control of hydropower stations, railways and road side slopes, is particularly suitable for high-slope rock mass anchoring engineering, is also suitable for construction of urban deep foundation pit support, anti-floating anchor rods, foundation grouting reinforcement engineering holes, blasting holes of blasting engineering, high-pressure jet grouting piles, tunnel pipe shed support holes and the like, can be used for conveniently and comprehensively constructing by slightly changing the power head, and mainly comprises a drilling method: the down-the-hole hammer is used for conventional drilling, pipe following drilling and spiral drilling.

The Chinese patent discloses a pneumatic jumbolter (publication number: CN204609755U), which comprises an air leg, a machine body, a valve block, a rocker arm, an air motor and a transmission part, wherein the bottom of the air leg is provided with a positioning pin inserted into the foundation of a coal mine tunnel, the top of the air leg is provided with the machine body, the machine body is provided with the air motor, the transmission part and the valve block, the air path inlet of the valve block is communicated with an air source through an oil mist device and an air inlet joint, and the water path inlet of the valve block is communicated with a water source through a right-angle rotary joint.

Current jumbolter function singleness, the practicality is relatively poor, and current jumbolter need fill water when using and erode to need filter when erodeing, but current device is not in the aspect to clearing up and changing filter equipment, erodees the water direct emission of usefulness when using simultaneously, leads to the wasting of resources big.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a pneumatic roofbolter has solved current roofbolter function singleness, and the practicality is relatively poor, and current roofbolter need fill water when using and erode to need filter when erodeing, but the device is not in the aspect of clearing up and changing filter equipment, erodees the water of usefulness simultaneously and directly discharges when using, leads to the big problem of wasting of resources.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pneumatic roofbolter, includes the organism, the top fixedly connected with valve block of organism, the last fixed surface of valve block is connected with the mount, and the valve block upper surface is close to the inside fixedly connected with drive arrangement of mount, one side of valve block is rotated and is connected with transmission, the top of transmission one side is rotated and is connected with the equipment of intaking, the outside cover of organism and transmission is equipped with the centre gripping cover, and the top of organism front surface rotates and is connected with the equipment of erodeing, erode equipment delivery port and intake between the equipment fixedly connected with coupling hose.

Preferably, the clamping sleeve comprises a sleeve ring, the two ends of the sleeve ring are fixedly connected with connecting blocks, one end of each connecting block is fixedly connected with a sleeve, and one end of each sleeve is fixedly connected with a bolt block.

Preferably, the water inlet equipment comprises a first assembly pipe and a second assembly pipe, wherein a threaded plate is fixedly connected to the lower surface of the first assembly pipe, and a bite plate is fixedly connected to the top end of the second assembly pipe.

Preferably, the fixed ring of the equal fixedly connected with in inside of first tubulation and second tubulation, the filter plate has all been placed to the inside downside that is close to fixed ring of first tubulation and the inside upside that is close to fixed ring of second tubulation, support threaded rod between the inside filter plate of first tubulation and second tubulation.

Preferably, both ends of the threaded rod are fixedly connected with supporting plates, and the threaded rod is composed of two groups of threaded rods in threaded connection.

Preferably, the flushing device comprises a water storage box communicated with the machine body, and a piston rod is connected inside the water storage box in a sliding manner.

Preferably, the bottom of the inside of the water storage box is rotatably connected with a baffle, the upper side of the inside of the water storage box, which is close to the baffle, is fixedly connected with a limiting block, and a reset spring is fixedly connected between the lower surface of the baffle and the inner wall of the water storage box.

Preferably, the side surface of the water storage box is close to the lower side of the baffle plate and is fixedly connected with a connecting pipe, and the connecting pipe is in threaded connection with a connecting hose.

Advantageous effects

The utility model provides a pneumatic roofbolter. Compared with the prior art, the method has the following beneficial effects:

(1) the pneumatic jumbolter is characterized in that a water inlet device is rotatably connected to the top end of one side of a transmission device, a clamping sleeve is sleeved on the outer side of a machine body and the transmission device and comprises a lantern ring, connecting blocks are fixedly connected to two ends of the lantern ring, a sleeve is fixedly connected to one end of each connecting block, a bolt block is fixedly connected to one end of each sleeve, the water inlet device comprises a first assembling pipe and a second assembling pipe, fixing rings are fixedly connected to the inner parts of the first assembling pipe and the second assembling pipe, filter plates are respectively arranged on the lower side, close to the fixing rings, of the inner parts of the first assembling pipe and the upper side, close to the fixing rings, of the inner parts of the second assembling pipe, a threaded rod is supported between the filter plates inside the first assembling pipe and the second assembling pipe, the transmission device and the machine body can be assembled and fixed through the clamping sleeve, and therefore the problem that the device is loosened during, can be opened after a period of use to clean or replace internal components, and has simple structure and convenient operation.

(2) The pneumatic jumbolter is characterized in that the top end of the front surface of the machine body is rotatably connected with a scouring device, a connecting hose is fixedly connected between a water outlet of the scouring device and a water inlet device, the top end of the front surface of the machine body is rotatably connected with the scouring device, a connecting hose is fixedly connected between a water outlet of the scouring device and the water inlet device, the bottom end inside the water storage box is rotatably connected with a baffle plate, and the upper side of the interior of the water storage box close to the baffle is fixedly connected with a limiting block, a return spring is fixedly connected between the lower surface of the baffle and the inner wall of the water storage box, the lower side of the side surface of the water storage box close to the baffle is fixedly connected with a connecting pipe, the connecting pipe is in threaded connection with a connecting hose, a part of the water can be intercepted when water is injected into the machine body through flushing equipment, and after the device works, water can be filled into the water inlet equipment in a back-flowing mode, so that the filter plate in the water inlet equipment can be flushed.

Drawings

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

FIG. 2 is a front view of the clamping sleeve of the present invention;

FIG. 3 is an exploded view of the water inlet device of the present invention;

fig. 4 is a sectional view of the flushing device of the present invention.

In the figure: 1. a body; 2. a valve block; 3. a fixed mount; 4. a drive device; 5. a transmission device; 6. a water intake device; 7. a clamping sleeve; 8. flushing the equipment; 9. a connecting hose; 71. a collar; 72. connecting blocks; 73. a sleeve; 74. a bolt block; 61. a first assembly tube; 62. a second assembly tube; 63. a thread plate; 64. a bite plate; 65. a fixing ring; 66. filtering the plate; 67. a threaded rod; 68. a supporting plate; 81. a water storage box; 82. a piston rod; 83. a baffle plate; 84. a limiting block; 85. a return spring; 86. and (4) connecting the pipes.

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 pneumatic jumbolter comprises a machine body 1, a valve block 2 is fixedly connected to the top end of the machine body 1, a fixing frame 3 is fixedly connected to the upper surface of the valve block 2, a driving device 4 is fixedly connected to the inner portion, close to the fixing frame 3, of the upper surface of the valve block 2, a transmission device 5 is rotatably connected to one side of the valve block 2, a water inlet device 6 is rotatably connected to the top end of one side of the transmission device 5, the water inlet device 6 comprises a first assembling pipe 61 and a second assembling pipe 62, a threaded plate 63 is fixedly connected to the lower surface of the first assembling pipe 61, a snap plate 64 is fixedly connected to the top end of the second assembling pipe 62, fixing rings 65 are fixedly connected to the inner portions of the first assembling pipe 61 and the second assembling pipe 62, filter plates 66 are placed on the lower side, close to the fixing rings 65, of the inner portions of the first assembling pipe 61 and the second assembling pipe 62, filter plates 66 are placed on the upper sides, close, both ends of the threaded rod 67 are fixedly connected with supporting plates 68, the threaded rod 67 is composed of two groups of threaded rods in a threaded manner, the outer sides of the machine body 1 and the transmission device 5 are sleeved with a clamping sleeve 7, the clamping sleeve 7 comprises a sleeve ring 71, both ends of the sleeve ring 71 are fixedly connected with connecting blocks 72, one end of each connecting block 72 is fixedly connected with a sleeve 73, one end of each sleeve 73 is fixedly connected with a bolt block 74, the transmission device 5 and the machine body 1 in the device can be assembled and fixed through the clamping sleeve 7, so that the problem of looseness of the device in transportation can be prevented, meanwhile, the water inlet device 6 in the device is of a separated type, the water inlet device can be opened to clean or replace internal components after being used for a period of time, the structure is simple, the operation is convenient, the top end of the front surface of the machine body 1 is rotatably connected with a scouring device 8, and a, the flushing device 8 comprises a water storage box 81 communicated with the machine body 1, a one-way valve is fixedly connected at the position where the water storage box 81 is connected with the machine body 1, so as to prevent the water in the water storage box 81 from flowing backwards, a piston rod 82 is connected in the water storage box 81 in a sliding manner, a baffle 83 is connected at the bottom end in the water storage box 81 in a rotating manner, a limit block 84 is fixedly connected at the upper side of the water storage box 81 close to the baffle 83, a reset spring 85 is fixedly connected between the lower surface of the baffle 83 and the inner wall of the water storage box 81, a connecting pipe 86 is fixedly connected at the lower side of the water storage box 81 close to the baffle 83, and is in threaded connection with a connecting hose 9, a part can be intercepted during water injection in the machine body 1 through the flushing device 8, and water can be filled into the water inlet device 6 in a backflow mode after the device works, and those not described in detail in this specification are well within the skill of those in the art.

When the water inlet device 6 is installed, the filter plate 66 is sequentially placed on one side of the fixing rings 65 of the first assembling pipe 61 and the second assembling pipe 62, the threaded rod 67 is rotated to a proper length, the threaded rod 67 is placed in the first assembling pipe 61 or the second assembling pipe 62, the supporting plate 68 is abutted against the filter plate 66, the second assembling pipe 62 is screwed to the outer side of the threaded plate 63 in the first assembling pipe 61 through the snap plate 64, after the threaded rod 67 and the supporting plate 68 are rotated, the filter plate 66 can be abutted against one side of the fixing rings 65, then the water inlet device 6 is connected with an external water supply device, when the device is operated, the water of the water supply device is filtered by the filter plate 66 by the water inlet device 6 and then is discharged into the machine body 1, and when in the machine body 1, part of water can be stored in the water storage box 81 through the part of the flushing device 8 communicated with the machine body 1, after the device is finished, the water in the water storage box 81 can be injected into the water inlet device 6 again through pushing the baffle 83 open along the connecting pipe 86 and the connecting hose 9 by pressing the piston rod 82, and the filter plate 66 is flushed along the direction opposite to the water inlet direction in the water inlet device 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pneumatic jumbolter, includes organism (1), the top fixedly connected with valve block (2) of organism (1), the last fixed surface of valve block (2) is connected with mount (3), and valve block (2) upper surface is close to inside fixedly connected with drive arrangement (4) of mount (3), one side of valve block (2) is rotated and is connected with transmission equipment (5), its characterized in that: the top of transmission equipment (5) one side is rotated and is connected with into water equipment (6), the outside cover of organism (1) and transmission equipment (5) is equipped with centre gripping cover (7), and the top of organism (1) front surface rotates and is connected with erodees equipment (8), erode fixedly connected with coupling hose (9) between equipment (8) delivery port and the equipment of intaking (6).

2. A pneumatic roofbolter according to claim 1 and further comprising: the clamping sleeve (7) comprises a sleeve ring (71), connecting blocks (72) are fixedly connected to two ends of the sleeve ring (71), a sleeve (73) is fixedly connected to one end of each connecting block (72), and a bolt block (74) is fixedly connected to one end of each sleeve (73).

3. A pneumatic roofbolter according to claim 1 and further comprising: the water inlet equipment (6) comprises a first assembly pipe (61) and a second assembly pipe (62), a threaded plate (63) is fixedly connected to the lower surface of the first assembly pipe (61), and a bite plate (64) is fixedly connected to the top end of the second assembly pipe (62).

4. A pneumatic roofbolter according to claim 3 and further characterized in that: the equal fixedly connected with in inside of first assembled tube (61) and second assembled tube (62) fixes ring (65), filter plate (66) have all been placed to the inside downside that is close to fixed ring (65) of first assembled tube (61) and the inside upside that is close to fixed ring (65) of second assembled tube (62), support threaded rod (67) between inside filter plate (66) of first assembled tube (61) and second assembled tube (62).

5. A pneumatic roofbolter according to claim 4, characterized in that: the equal fixedly connected with fagging (68) in both ends of threaded rod (67), and threaded rod (67) comprise two sets of screw rod spiro union.

6. A pneumatic roofbolter according to claim 1 and further comprising: the flushing device (8) comprises a water storage box (81) communicated with the machine body (1), and a piston rod (82) is connected to the inside of the water storage box (81) in a sliding mode.

7. A pneumatic roofbolter according to claim 6, including: the inside bottom of water storage box (81) is rotated and is connected with baffle (83), and inside upside fixedly connected with stopper (84) that is close to baffle (83) of water storage box (81), fixedly connected with reset spring (85) between baffle (83) lower surface and water storage box (81) inner wall.

8. A pneumatic roofbolter according to claim 6, including: the water storage box (81) side is close to the downside fixedly connected with connecting pipe (86) of baffle (83), carry out the spiro union between connecting pipe (86) and coupling hose (9).