CN212958005U

CN212958005U - Geotechnical engineering rig encloses fender device

Info

Publication number: CN212958005U
Application number: CN202021228268.8U
Authority: CN
Inventors: 程远林
Original assignee: Chongqing Zetong Survey And Design Co Ltd
Current assignee: Chongqing Zetong Survey And Design Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-13
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a geotechnical engineering rig encloses fender device, include: the frame, pivot round pin, baffle, support frame and locking mechanism, the baffle passes through the pivot round pin rotatably sets up in the frame, the frame sets up on the support frame, be used for locking the locking mechanism setting of baffle the frame with between the baffle, locking mechanism can release the baffle is in order to reduce the torsion that the baffle received. When the wind power is large, the torsion force of the rotating shaft pin borne by the baffle plate forces the locking mechanism to be unlocked, the baffle plate rotates around the rotating shaft pin along with the wind power, the wind power borne by the baffle plate is reduced, the enclosure device is prevented from being blown down by the wind, and the safety of a construction site is ensured.

Description

Geotechnical engineering rig encloses fender device

Technical Field

The utility model belongs to the technical field of the geotechnical drilling machine technique and specifically relates to a geotechnical engineering drilling machine encloses fender device is related to.

Background

When geotechnical engineering construction is carried out in a busy urban area, objective influences such as slurry outflow, disordered construction equipment, high noise and the like are difficult to avoid on an operation site due to the working property of construction by using a drilling machine, and the situations of multiple and complicated working machines, multiple and disordered working personnel and the like are frequent. The space independence of operation can be realized to enclose the fender device at geotechnical engineering rig job site setting, reduces the influence of construction to city appearance, reduces the influence of circumstances such as noise, sand and dust to citizen's life, also builds a good operational environment for the workman simultaneously, also can guarantee personnel's safety.

Enclose fender device and adopt totally enclosed to enclose the fender usually, totally enclosed encloses that the fender windage is big, meets weather and collapses, warp easily, keeps apart to the job site and causes the destruction. In the enclosure device in the prior art, some enclosure devices adopt the mode of injecting water into a base to fix the enclosure device, the device is simple and convenient, but the device is only suitable for construction places where water is convenient to use, and the enclosure and the water discharge one by one are troublesome after the use is finished; some adopt the screw to fix the base subaerial, need take out the screw after finishing using can, the device has certain requirement to the job site equally, if the bottom surface is the rock layer then the device is inconvenient to use equally. How to prevent the collapse of the enclosure from damaging a construction site is a technical problem to be solved urgently in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geotechnical engineering rig encloses fender device to solve the current problem that encloses the fender device and collapse easily, guarantee job site's safety.

In order to achieve the above object, the utility model provides a geotechnical engineering rig encloses fender device, include: the frame, pivot round pin, baffle, support frame and locking mechanism, the baffle passes through the pivot round pin rotatably sets up in the frame, the frame sets up on the support frame, be used for locking the locking mechanism setting of baffle the frame with between the baffle, locking mechanism can release the baffle is in order to reduce the torsion that the baffle received.

Optionally, the frame comprises: the upper beam, the first stand column, the lower beam and the second stand column are sequentially connected end to form a rectangular frame, the rotating shaft pins are arranged on the upper beam and the lower beam, and the locking mechanism is arranged on the upper beam and/or the lower beam.

Optionally, the locking mechanism includes: the baffle plate is provided with a groove far away from the rotating shaft pin on the side face opposite to the upper cross beam, the upper cross beam is provided with a lock pin hole corresponding to the groove, the lock pin is arranged in the lock pin hole and close to the groove, the plug is arranged in the lock pin hole and far away from the groove, and the lock spring is arranged between the lock pin and the plug so as to press the end of the lock pin into the groove.

Optionally, the groove is a hemispherical groove or a conical groove, and correspondingly, the end of the locking pin is a ball head or a conical head.

Optionally, a torsion spring is arranged on the rotating shaft pin between the frame and the baffle.

Optionally, the number of the baffles is multiple, a supporting column is arranged between every two adjacent baffles, and a side supporting rod for supporting is arranged on the supporting column.

Optionally, a through hole is formed in one end of the side supporting rod, a top spring is arranged in the through hole, tops are arranged at two ends of the top spring, a rectangular groove is formed in one side of the supporting column, a sliding rail is arranged on the wall of the rectangular groove, a taper hole matched with the top is formed in the sliding rail, and one end of the side supporting rod is slidably arranged in the rectangular groove through the top.

Optionally, geotechnical engineering rig encloses fender device still includes the hasp, the hasp includes holding ring, joint ring and connection the holding ring with the linking arm of joint ring, be provided with the annular on the second stand, the holding ring cover is established on the second stand the annular position, the joint ring is used for another of joint geotechnical engineering rig encloses the first stand that keeps off the device.

Optionally, at least the snap ring is a spring member.

The utility model provides a geotechnical engineering rig encloses fender device, include: the frame, pivot round pin, baffle, support frame and locking mechanism, the baffle passes through the pivot round pin rotatably sets up in the frame, the frame sets up on the support frame, be used for locking the locking mechanism setting of baffle the frame with between the baffle, locking mechanism can release the baffle is in order to reduce the torsion that the baffle received. When the wind power is large, the torsion force of the rotating shaft pin borne by the baffle plate forces the locking mechanism to be unlocked, the baffle plate rotates around the rotating shaft pin along with the wind power, the wind power borne by the baffle plate is reduced, the enclosure device is prevented from being blown down by the wind, and the safety of a construction site is ensured.

Drawings

Fig. 1 is a schematic view of a retaining device of a geotechnical engineering drilling machine provided by an embodiment of the present invention;

fig. 2 is a schematic view of a locking mechanism according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of a support post according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a support post according to an embodiment of the present invention;

fig. 5 is a schematic view of a lock according to an embodiment of the present invention.

Wherein: 1-frame, 11-upper beam, 12-lower beam, 13-first upright post, 14-second upright post, 141-ring groove, 15-support post, 151-rectangular groove, 152-sliding rail, 153-taper hole, 154-top head, 155-top head spring, 2-rotating shaft pin, 3-baffle, 301-groove, 4-support frame, 5-locking mechanism, 51-locking pin, 52-locking spring, 53-plug, 6-side support rod, 7-lock catch, 71-positioning ring, 72-connecting arm and 73-clamping ring.

Detailed Description

The following description of the embodiments of the present invention will be described in more detail with reference to the drawings. Advantages and features of the present invention will become apparent from the following description and claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

Fig. 1 is an embodiment of the utility model provides a geotechnical engineering rig encloses fender device schematic diagram, and fig. 2 is an embodiment of the utility model provides a locking mechanism schematic diagram, it is shown with reference to fig. 1-fig. 2 to refer to, geotechnical engineering rig encloses fender device and includes: frame 1, pivot round pin 2, baffle 3, support frame 4 and locking mechanism 5, baffle 3 pass through pivot round pin 2 rotatably sets up in the frame 1, frame 1 sets up on the support frame 4, be used for the locking baffle 3 locking mechanism 5 sets up frame 1 with between the baffle 3, the restriction baffle 3 winds pivot round pin 2 rotates. When the wind power is large, the torque force of the baffle 3 around the rotating shaft pin 2 forces the locking mechanism 5 to be unlocked, the baffle 3 rotates around the rotating shaft pin 2 along with the wind power, the wind power borne by the baffle 3 is reduced, and therefore the enclosure device is prevented from being blown down by the wind, and the safety of a construction site is guaranteed.

Referring to fig. 1 to 2, the frame 1 includes: the structure comprises an upper cross beam 11, a first upright column 13, a lower cross beam 12 and a second upright column 14, wherein the upper cross beam 11, the first upright column 13, the lower cross beam 12 and the second upright column 14 are sequentially connected end to form a rectangular frame, and a rotating shaft pin 2 is arranged on the upper cross beam 11 and the lower cross beam 12. On the upper cross beam 11, one end of the rotating shaft pin 2 is arranged on the upper cross beam 11, and the other end of the rotating shaft pin 2 is inserted into the upper end face of the baffle plate, so that the baffle plate can rotate around the rotating shaft pin 2; the lower beam 12 is constructed as above. The straight line of the rotating shaft pin 2 is parallel to the central line of the baffle plate in the vertical direction. The locking mechanism 5 is arranged on the upper cross beam and/or the lower cross beam, and the locking mechanism 5 is far away from the rotating shaft pin 2.

Specifically, the locking mechanism includes: a locking pin 51, a locking spring 52 and a choke plug 53, wherein a groove 301 is arranged on the side surface of the baffle plate 3 opposite to the upper cross beam 11 and far away from the rotating shaft pin 2. The upper cross beam 11 is provided with a lock pin hole corresponding to the groove 301, the locking pin 51 is arranged in the lock pin hole and close to the groove 301, the plug 53 is arranged in the lock pin hole and far from the groove 301, and the locking spring 52 is arranged between the locking pin 51 and the plug 53 so as to press the end of the locking pin 51 into the groove 301. The locking pin 51 is a stepped shaft or cone to prevent the locking pin 51 from sliding out of the locking pin hole. The groove 301 is a hemispherical groove or a conical groove, and correspondingly, the end of the locking pin 51 is a ball head or a conical head. When the wind power is larger, the baffle plate is subjected to the torsion force around the rotating shaft pin 2, the groove 301 jacks up the locking pin 51, the end head of the locking pin 51 is separated from the groove 301, and the baffle plate 3 rotates around the rotating shaft pin 2 along with the wind power, so that the wind power borne by the baffle plate 3 is reduced. And a torsion spring is arranged between the frame 1 and the baffle plate 3 on the rotating shaft pin 2, and when wind power is reduced, the torsion spring can reset the baffle plate 3.

Fig. 3 is a cross-sectional view of a support column according to an embodiment of the present invention, and fig. 4 is a cross-sectional view of a support column according to an embodiment of the present invention, which is shown in fig. 1 to 4, where a plurality of baffles 3 are provided, and a support column 15 is provided between two adjacent baffles 3. The support column 15 is connected with the upper cross beam 11 and the lower cross beam 12. The support column 15 is provided with a side branch rod 6 for supporting. One end of the side supporting rod 6 is connected with the supporting column 15, and the other end of the side supporting rod is supported on the ground to prevent the geotechnical engineering drilling rig from toppling over.

As shown in fig. 1 to 4, the side support bar 6 is provided at one end with a through hole provided in a radial direction of the side support bar 6. A top head spring 155 is arranged in the through hole, top heads 154 are arranged at two ends of the top head spring 155, and one end, far away from the top head spring 155, of each top head 154 is a conical head. Support column 15 one side is provided with rectangular channel 151, be provided with slide rail 152 on the cell wall of rectangular channel 151, the middle part of slide rail 152 be provided with top adaptive taper hole 153, side branch 6 one end is passed through top 154 slidable ground sets up in the rectangular channel 151, when top 154 moves along slide rail 152 and gets into taper hole 153, top spring 155 locks top 154. When the side support rod 6 is not needed, the top 154 can slide upwards, the top 154 overcomes the spring force to be separated from the taper hole 153, the upper end of the side support rod 6 continues to slide upwards, and the whole side support rod 6 can be accommodated in the rectangular groove 151.

Fig. 5 is a schematic view of a lock catch provided in an embodiment of the present invention, and as shown in fig. 1 to 5, the geotechnical engineering drilling rig fence device further includes a lock catch 7. The latch 7 includes a positioning ring 71, a snap ring 73, and a connecting arm 72 connecting the positioning ring 71 and the snap ring 72. Be provided with annular 141 on the second stand 14, holding ring 71 cover is established on the second stand 14 annular 141 position, joint ring 73 is used for another of joint geotechnical engineering rig encloses first stand 13 of fender device. The holding ring 71 with the one side that the joint ring 73 deviates from mutually is provided with the breach, at least the joint ring 73 is the spring part, the first stand 13 of joint ring 73 joint through the breach. In the existing enclosing and blocking device, a plurality of enclosing and blocking devices are fixedly connected or hinged, and when one enclosing and blocking device falls down, the other enclosing and blocking devices are driven to fall down in a manner of thinking that a domino is used. The utility model discloses a hasp 7 of taking the breach is connected and is enclosed fender device, encloses fender device and falls down when one, and first stand 13 breaks away from joint ring 73 from the breach, can not drive adjacent enclosing fender device and fall down.

To sum up, the embodiment of the utility model provides a geotechnical engineering rig encloses fender device includes: the frame, pivot round pin, baffle, support frame and locking mechanism, the baffle passes through the pivot round pin rotatably sets up in the frame, the frame sets up on the support frame, be used for locking the locking mechanism setting of baffle the frame with between the baffle, locking mechanism can release the baffle is in order to reduce the torsion that the baffle received. When the wind power is large, the torsion force of the rotating shaft pin borne by the baffle plate forces the locking mechanism to be unlocked, the baffle plate rotates around the rotating shaft pin along with the wind power, the wind power borne by the baffle plate is reduced, the enclosure device is prevented from being blown down by the wind, and the safety of a construction site is ensured.

The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.

Claims

1. The utility model provides a geotechnical engineering rig encloses fender device which characterized in that includes: the frame, pivot round pin, baffle, support frame and locking mechanism, the baffle passes through the pivot round pin rotatably sets up in the frame, the frame sets up on the support frame, be used for locking the locking mechanism setting of baffle the frame with between the baffle, locking mechanism can release the baffle is in order to reduce the torsion that the baffle received.

2. The geotechnical engineering drilling rig fencing device of claim 1, wherein said frame includes: the upper beam, the first stand column, the lower beam and the second stand column are sequentially connected end to form a rectangular frame, the rotating shaft pins are arranged on the upper beam and the lower beam, and the locking mechanism is arranged on the upper beam and/or the lower beam.

3. The geotechnical engineering drilling rig fender apparatus of claim 2, wherein the locking mechanism comprises: the baffle plate is provided with a groove far away from the rotating shaft pin on the side face opposite to the upper cross beam, the upper cross beam is provided with a lock pin hole corresponding to the groove, the lock pin is arranged in the lock pin hole and close to the groove, the plug is arranged in the lock pin hole and far away from the groove, and the lock spring is arranged between the lock pin and the plug so as to press the end of the lock pin into the groove.

4. The geotechnical engineering drilling machine fence device according to claim 3, wherein the groove is a hemispherical groove or a conical groove, and correspondingly, the end of the locking pin is a ball head or a conical head.

5. The geotechnical engineering drilling rig fender apparatus of claim 3, wherein a torsion spring is disposed on the pivot pin between the frame and the fender.

6. The geotechnical engineering drilling rig fender device of claim 1, wherein the baffle plates are multiple, a support column is arranged between every two adjacent baffle plates, and a side support rod for supporting is arranged on each support column.

7. The geotechnical engineering drilling machine surrounding and blocking device according to claim 6, wherein a through hole is formed in one end of the side supporting rod, a top spring is arranged in the through hole, tops are arranged at two ends of the top spring, a rectangular groove is formed in one side of the supporting column, a sliding rail is arranged on the groove wall of the rectangular groove, a taper hole matched with the tops is formed in the sliding rail, and one end of the side supporting rod is slidably arranged in the rectangular groove through the tops.

8. The geotechnical engineering rig encloses fender device according to claim 2, wherein the geotechnical engineering rig encloses fender device still includes the hasp, the hasp includes holding ring, joint ring and connects the holding ring with the linking arm of joint ring, be provided with the annular on the second stand, the holding ring cover is established on the second stand the annular position, the joint ring is used for another joint the geotechnical engineering rig encloses the first stand of fender device.

9. The geotechnical engineering drill fencing device of claim 8, wherein at least the snap ring is a spring member.