CN105618812A - Drilling device and method in narrow space - Google Patents
Drilling device and method in narrow space Download PDFInfo
- Publication number
- CN105618812A CN105618812A CN201610001536.4A CN201610001536A CN105618812A CN 105618812 A CN105618812 A CN 105618812A CN 201610001536 A CN201610001536 A CN 201610001536A CN 105618812 A CN105618812 A CN 105618812A
- Authority
- CN
- China
- Prior art keywords
- drilling
- drill
- drill pipe
- section
- narrow space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 162
- 238000000034 method Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000010276 construction Methods 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
本发明涉及一种狭小空间内的钻孔装置及钻孔方法，该钻孔装置包括钻机和支架，所述钻机上设置钻杆，所述钻机与支架间设有滑动装置，使得钻机能够相对支架进行直线往返运动，钻机单程运动距离大于钻杆长度。钻孔方法包括如下步骤：根据钻孔需要，调节支架以调整钻机位置；根据钻孔深度调节钻杆长度；使用上述钻孔装置进行钻孔。与现有技术相比，本发明具有结构简单，便于操作，受外部空间的影响较小等优点。
The invention relates to a drilling device and a drilling method in a narrow space. The drilling device includes a drilling machine and a bracket. A drilling rod is arranged on the drilling machine. Perform linear reciprocating motion, and the single-way motion distance of the drilling rig is greater than the length of the drill pipe. The drilling method includes the following steps: adjusting the support to adjust the position of the drilling machine according to the needs of drilling; adjusting the length of the drilling rod according to the drilling depth; and using the above-mentioned drilling device to perform drilling. Compared with the prior art, the present invention has the advantages of simple structure, convenient operation, less influence by external space and the like.
Description
技术领域 technical field
本发明涉及一种狭小空间内的钻孔装置及钻孔方法，主要应用于楼房的纠偏施工作业中，属于建筑工程领域。 The invention relates to a drilling device and a drilling method in a narrow space, which are mainly used in the deviation correction construction operation of buildings and belong to the field of construction engineering.
背景技术 Background technique
在建筑工程领域，当楼房整体出现倾斜时，就需要对楼房的整体进行纠偏。纠偏时首先需要在楼房底板以下钻孔，进行掏土迫降，然后才能在室内进行钢管桩注浆加固。一般钻孔施工时，需要使用螺旋钻机等较大的机械设备进行，该螺旋钻机主要在室外进行施工，没有净空、净高的限制。但有时受制于施工场地的限制，如钢管桩以及掏土孔均需在室内或地下室内的狭小空间施工作业时，将无法使用体积较大的螺旋钻机等设备。 In the field of construction engineering, when the whole building is inclined, it is necessary to correct the deviation of the whole building. When rectifying the deviation, it is first necessary to drill holes below the floor of the building and carry out forced landing by excavating the soil, and then the steel pipe piles can be grouted indoors for reinforcement. Generally, during drilling construction, it is necessary to use larger mechanical equipment such as auger drilling rigs. The auger drilling rig is mainly used for construction outdoors, and there is no limitation on clearance and clear height. However, sometimes due to the limitation of the construction site, such as steel pipe piles and soil excavation holes need to be constructed in a small indoor or basement space, it will not be possible to use larger auger drilling machines and other equipment.
发明内容 Contents of the invention
针对上述现有技术的不足，本发明要解决的技术问题是提供一种机动性强，受场地约束影响小，易拆装且便于操作，可以在狭小空间内操作的钻孔装置及钻孔方法。 Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the present invention is to provide a drilling device and drilling method that are highly mobile, less affected by site constraints, easy to disassemble and operate, and can be operated in a narrow space .
为解决上述技术问题，本发明采用如下技术方案： In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:
一种狭小空间内的钻孔装置，包括钻机和支架，所述钻机上设置钻杆，所述钻机与支架间设有滑动装置，使得钻机能够相对支架进行直线往返运动，钻机单程运动距离大于钻杆长度。 A drilling device in a narrow space, including a drilling rig and a bracket. A drill rod is arranged on the drilling rig, and a sliding device is provided between the drilling rig and the bracket, so that the drilling rig can perform linear reciprocating movement relative to the bracket. The single-way movement distance of the drilling rig is greater than that of the drilling machine. rod length.
所述钻杆的端部设有螺纹结构，不同节的钻杆通过相互匹配的螺纹结构连接。 The end of the drill rod is provided with a threaded structure, and the drill rods of different sections are connected through the matched threaded structure.
所述滑动装置中设有液压油缸。 A hydraulic oil cylinder is arranged in the sliding device.
所述滑动装置由滑道和滑动架组成，滑动架与支架固定，滑道上设置钻机。 The sliding device is composed of a slideway and a sliding frame, the sliding frame is fixed with a support, and a drilling rig is arranged on the slideway.
所述支架由钢管构成，钢管通过钢管扣件连接。支架优选为长方体支架或直角三角体支架。 The support is made of steel pipes, and the steel pipes are connected by steel pipe fasteners. The bracket is preferably a cuboid bracket or a right-angled triangle bracket.
所述支架上设置配重件块。 A counterweight block is arranged on the support.
一种狭小空间内的钻孔方法，包括如下步骤：根据钻孔需要，调节支架以调整钻机位置；根据钻孔深度调节钻杆长度；使用所述的钻孔装置进行钻孔。 A drilling method in a narrow space, comprising the following steps: adjusting a bracket to adjust the position of a drilling machine according to drilling needs; adjusting the length of a drilling rod according to the drilling depth; and using the drilling device for drilling.
所述支架的调节方法具体为，调节支架上的钢管扣件与钢管的扣接位置，以调节支架的占用空间和钻头的方向。 The adjustment method of the bracket specifically includes adjusting the fastening position of the steel pipe fastener on the bracket and the steel pipe, so as to adjust the occupied space of the bracket and the direction of the drill bit.
所述调节钻杆长度具体为：钻机施工作业过程中需要多节钻杆时，滑动装置中的滑动架在液压油缸的动力作用下倒退，从而使设置在滑动架上的钻机上的第一节钻杆取出，其他节钻杆留在钻孔内，在第一节钻杆和留在钻孔内的钻杆之间再连接一节钻杆后继续钻孔，如此反复操作，直至达到设计钻孔深度。 The adjustment of the length of the drill pipe is specifically: when a multi-section drill pipe is required during the construction operation of the drilling rig, the sliding frame in the sliding device is reversed under the power of the hydraulic cylinder, so that the first section of the drilling rig arranged on the sliding frame Take out the drill pipe, leave the other sections of drill pipe in the drill hole, connect another section of drill pipe between the first section of drill pipe and the drill pipe left in the drill hole, and continue drilling. Repeat this operation until the design drill hole is reached. hole depth.
所述钻机完成钻孔后，将钻机的第一节钻杆和第二节钻杆取出，然后拆卸掉第二节钻杆；当钻机只有两节钻杆施工作业时，则拆卸掉第二节钻杆即完成施工作业；当钻机需要多节钻杆施工作业时，将留在钻孔内的钻杆和钻机的第一节钻杆连接，滑动装置中的滑动架在液压油缸的动力作用下倒退，从而使设置在滑动架上的钻机上的第一节钻杆以及与之连接的一节钻杆取出，然后拆卸掉与第一节钻杆相连接的一节钻杆；然后再将留在钻孔内的钻杆和钻机的第一节钻杆连接，如此反复操作，直至全部钻杆取出。 After the drilling rig completes the drilling, take out the first section of the drill pipe and the second section of the drill pipe, and then dismantle the second section of the drill pipe; The drill pipe completes the construction work; when the drilling rig needs multi-section drill pipe construction work, the drill pipe left in the drilling hole is connected to the first section of the drill pipe of the drilling rig, and the sliding frame in the sliding device is under the power of the hydraulic cylinder. Reverse, so that the first joint drill pipe and the joint drill pipe connected with it on the drilling rig arranged on the sliding frame are taken out, and then the joint joint drill pipe connected with the first joint drill pipe is disassembled; The drill pipe in the drill hole is connected with the first drill pipe of the drilling rig, and the operation is repeated until all the drill pipes are taken out.
与现有技术相比，本发明具有如下的优点： Compared with prior art, the present invention has following advantage:
本发明的结构简单，便于操作，受外部空间的影响较小。本发明中的支架结构是由多根钢管通过钢管扣件固定的，可以通过调节钢管扣件和钢管的相对位置来调节支架的占用空间和钻头方向；滑动装置可调节钻机和钻孔的相对位置；钻机中钻杆的多节设置，更利于钻机在狭小空间中进行施工作业。 The invention has a simple structure, is easy to operate, and is less affected by external space. The support structure in the present invention is fixed by a plurality of steel pipes through steel pipe fasteners, and the occupied space of the support and the direction of the drill bit can be adjusted by adjusting the relative positions of the steel pipe fasteners and the steel pipes; the sliding device can adjust the relative positions of the drilling rig and the drilling hole ; The multi-section setting of the drill pipe in the drilling rig is more conducive to the construction work of the drilling rig in a small space.
附图说明 Description of drawings
图1：本发明狭小空间内的进行水平方向钻孔的钻孔装置示意图。 Figure 1: Schematic diagram of a drilling device for horizontal drilling in a narrow space according to the present invention.
图2：本发明狭小空间内的进行垂直方向钻孔的钻孔装置示意图。 Figure 2: Schematic diagram of the drilling device for vertical drilling in the narrow space of the present invention.
图3：本发明中液压油缸的位置关系示意图。 Figure 3: Schematic diagram of the positional relationship of the hydraulic cylinder in the present invention.
具体实施方式 detailed description
以下将结合附图对本发明的构思、具体结构及产生的技术效果作进一步说明，以充分地理解本发明的目的、特征和效果。 The idea, specific structure and technical effects of the present invention will be further described below in conjunction with the accompanying drawings, so as to fully understand the purpose, features and effects of the present invention.
如图1和图2所示，一种狭小空间内的钻孔装置，该钻孔装置包括钻机1、滑动装置2、液压油缸3、支架4和配重5。所述钻机1上设置钻杆6，所述钻机1与支架4间设有滑动装置2，使得钻机1能够相对支架4进行直线往返运动，钻机1单程运动距离大于钻杆6长度。 As shown in FIG. 1 and FIG. 2 , a drilling device in a narrow space includes a drilling machine 1 , a sliding device 2 , a hydraulic cylinder 3 , a bracket 4 and a counterweight 5 . A drill rod 6 is set on the drilling machine 1, and a sliding device 2 is provided between the drilling machine 1 and the support 4, so that the drilling machine 1 can perform linear reciprocating motion relative to the support 4, and the single-way movement distance of the drilling machine 1 is greater than the length of the drilling rod 6.
钻杆6的端部设有螺纹结构，不同节的钻杆6通过相互匹配的螺纹结构连接，多节钻杆的设置更利于该装置在狭小空间内施工作业。 The end of the drill rod 6 is provided with a threaded structure, and the drill rods 6 of different sections are connected through the matching threaded structure, and the arrangement of multi-section drill rods is more conducive to the construction and operation of the device in a narrow space.
图3中，滑动装置2中设有包括两个活塞31的液压油缸3，液压油缸3中的油管接口32连接油管的一端，油管的另一端连接至泵站。滑动装置2由滑道21和滑动架22组成，滑动架22与支架4固定，滑道21上设置钻机1。滑动架22中的活动杆221端部与钻机1连接，活动杆221会随着钻机1的运动而运动。设置在滑道21上的钻机1在液压油缸的作用下相对支架4作直线往返运动。 In FIG. 3 , the sliding device 2 is provided with a hydraulic cylinder 3 including two pistons 31 , an oil pipe interface 32 in the hydraulic cylinder 3 is connected to one end of the oil pipe, and the other end of the oil pipe is connected to a pump station. Sliding device 2 is made up of slideway 21 and slide frame 22, and slide frame 22 is fixed with support 4, and drilling machine 1 is set on slideway 21. The end of the movable rod 221 in the sliding frame 22 is connected with the drilling machine 1 , and the movable rod 221 will move along with the movement of the drilling machine 1 . The drilling machine 1 arranged on the slideway 21 makes linear reciprocating motion relative to the support 4 under the action of the hydraulic cylinder.
支架4由钢管构成，钢管通过钢管扣件连接，通过调节钢管扣件与钢管的连接关系，可调整直接的占用空间。钻机1通过滑动装置2水平安装在长方体支架上，钻机1通过滑动装置2垂直安装在直角三角体支架上。 The bracket 4 is made of steel pipes, and the steel pipes are connected by steel pipe fasteners, and the directly occupied space can be adjusted by adjusting the connection relationship between the steel pipe fasteners and the steel pipes. The drilling machine 1 is installed horizontally on the cuboid support through the sliding device 2, and the drilling machine 1 is vertically installed on the right-angled triangle support through the sliding device 2.
支架4上设置配重件块5，配重块5的重量可根据实际情况进行设置。 A counterweight piece 5 is arranged on the support 4, and the weight of the counterweight piece 5 can be set according to actual conditions.
一种狭小空间内的钻孔方法，包括如下步骤：根据钻孔需要，调节支架4以调整钻机1位置；根据钻孔深度调节钻杆长度；使用所述的钻孔装置进行钻孔。 A drilling method in a narrow space, comprising the following steps: adjusting the bracket 4 to adjust the position of the drilling machine 1 according to the drilling needs; adjusting the length of the drilling rod according to the drilling depth; and using the drilling device for drilling.
调节支架4上的钢管扣件与钢管的扣接位置，以调节支架的占用空间和钻头的方向，即钻机1水平安装在长方体支架上进行水平方向的钻孔，钻机1垂直安装在直角三角体支架上则进行垂直方向的钻孔。 Adjust the fastening position of the steel pipe fastener on the bracket 4 and the steel pipe to adjust the occupied space of the bracket and the direction of the drill bit, that is, the drilling rig 1 is installed horizontally on the cuboid bracket for drilling in the horizontal direction, and the drilling rig 1 is installed vertically on the right-angled triangle Drill holes in the vertical direction on the bracket.
钻孔装置进行施工作业，当连接在滑动装置2上的钻机1的第一节钻杆长度达到钻孔深度时，滑动装置2中滑道21上的钻机1在液压油缸3的动力作用下倒退，使钻机1上的第一节钻杆取出；然后用扳手将第二节钻杆与第一节钻杆通过相匹配的内螺纹结构连接后，继续钻孔；如果两节钻杆满足钻孔所需的深度时，钻孔装置即完成钻孔。 When the drilling device is carrying out construction work, when the length of the first section of the drill pipe of the drilling rig 1 connected to the sliding device 2 reaches the drilling depth, the drilling rig 1 on the slideway 21 in the sliding device 2 will retreat under the power of the hydraulic cylinder 3 , to take out the first section of drill pipe on drilling rig 1; then use a wrench to connect the second section of drill pipe with the first section of drill pipe through the matching internal thread structure, and then continue drilling; if the two sections of drill pipe meet the requirements of drilling When the required depth is reached, the drilling device completes the drilling.
当钻机1钻孔过程中需要三节以上钻杆时，则进入以下步骤：当连接在滑动装置2滑道21上的钻机1的第一节钻杆和第二节钻杆的长度达到钻孔深度时，钻机1在液压油缸3的动力作用下沿滑道21倒退，使钻机1上的第一节钻杆取出。第二节钻杆则留在钻孔内，然后在第一节钻杆和第二节钻杆之间通过相匹配的内螺纹结构连接第三杆钻杆，继续钻孔。达到钻孔深度时，将钻杆1的第一节钻杆取出，其他节钻杆留在钻孔内，在第一节钻杆和留在钻孔内的钻杆之间通过相匹配的内螺纹结构再连接一节钻杆后继续钻孔。如此反复操作，直至达到设计钻孔深度。 When drilling rig 1 needs more than three drill rods in the drilling process, then enter the following steps: when the length of the first drill rod and the second drill rod of drill 1 connected to the sliding device 2 slideway 21 reaches the drilling depth At this time, the drilling rig 1 retreats along the slideway 21 under the power of the hydraulic cylinder 3, so that the first section of the drilling rod on the drilling rig 1 is taken out. The second drill rod remains in the borehole, and then the third drill rod is connected between the first drill rod and the second drill rod by a matching internal thread structure to continue drilling. When the drilling depth is reached, take out the first drill pipe of drill pipe 1, and leave the other drill pipes in the drill hole, and pass the matched inner drill pipe between the first drill pipe and the drill pipe left in the drill hole. Drilling is continued after the threaded structure is connected with another section of drill pipe. Repeat this operation until the designed drilling depth is reached.
当钻机1完成钻孔后，将钻机1的前两节钻杆6取出，然后拆卸掉与第一节钻杆相连接的钻杆。如果钻机1只有两节钻杆时，拆掉与第一节钻杆相连接的钻杆后即完成施工作业。当钻机需要三节以上钻杆施工作业时，则进入以下步骤：将钻机1留在钻孔内的钻杆6和钻机1的第一节钻杆连接，滑动装置2中滑道21上的钻机1在液压油缸3的动力作用下倒退，从而使设置在滑道21上的钻机1上的前两节钻杆取出，然后拆卸掉与第一节钻杆相连接的钻杆。如此反复操作，直至全部钻杆取出。 After the drilling rig 1 finished drilling, the first two drill rods 6 of the drill 1 were taken out, and then the drill rod connected with the first drill rod was dismantled. If drilling rig 1 only has two joints of drill pipes, the construction work is completed after the drill pipes connected with the first joint drill pipes are pulled down. When the drilling rig needs more than three sections of drill pipes for construction operations, proceed to the following steps: connect the drilling rig 1 left in the drill hole with the first section of the drilling rig 1 , and connect the drilling rig 1 on the slideway 21 in the sliding device 2 Back under the action of power of hydraulic oil cylinder 3, thereby make the preceding two section drilling rods that are arranged on the drilling rig 1 on the slideway 21 take out, then dismantle the drilling rod that is connected with the first section drilling rod. This operation is repeated until all drill pipes are taken out.
具体实施例中，以四节钻杆长度为例。当连接在滑动装置2滑道21上的钻机1的第一节钻杆的长度达到钻孔深度时，设置在滑道21上的钻机1在液压油缸3的动力作用下倒退，使钻机1上的第一节钻杆取出。然后在第一节钻杆上通过相匹配的内螺纹结构连接第二杆钻杆，继续钻孔。达到钻孔深度时，将钻杆1的第一节钻杆取出，第二节钻杆留在钻孔内，在第一节钻杆和第二节钻杆之间通过相匹配的内螺纹结构再连接第三节钻杆后继续钻孔。达到钻孔深度时，将钻杆1的第一节钻杆取出，第三节钻杆和第二节钻杆则留在钻孔内，然后在第一节钻杆和第三节钻杆之间通过相匹配的内螺纹结构连接第四节钻杆后继续钻孔，直至达到设计深度。 In the specific embodiment, the length of the four-section drill pipe is taken as an example. When the length of the first joint drill rod of the drilling rig 1 connected on the slideway 21 of the sliding device 2 reaches the drilling depth, the drilling rig 1 arranged on the slideway 21 retreats under the power of the hydraulic cylinder 3, so that the drilling rig 1 The first section of drill pipe is taken out. Then connect the second drill rod on the first joint drill rod through the matching internal thread structure, and continue drilling. When the drilling depth is reached, take out the first section of drill pipe 1, leave the second section of drill pipe in the drill hole, and pass the matching internal thread structure between the first section of drill pipe and the second section of drill pipe Continue drilling after connecting the third drill pipe. When the drilling depth is reached, the first drill pipe of drill pipe 1 is taken out, the third drill pipe and the second drill pipe are left in the drill hole, and then between the first drill pipe and the third drill pipe After connecting the fourth section of the drill pipe through a matching internal thread structure, continue drilling until the design depth is reached.
上述钻孔完成后，设置在滑道21上的钻机1在液压油缸3的动力作用下倒退，钻机1的第一节钻杆和第四节钻杆取出，拆卸掉与第一节钻杆相连接的第四节钻杆，然后用扳手将第一节钻杆和第三节钻杆连接，在液压油缸3的动力作用下钻机1沿滑道21倒退，钻机1的第一节钻杆和第三节钻杆取出，拆卸掉与第一节钻杆相连接的第三节钻杆，最后用扳手将第一节钻杆和第二节钻杆通过相匹配的内螺纹结构连接，设置在滑道21上的钻机1在液压油缸3的动力作用下倒退，钻机1的第一节钻杆和第二钻杆取出，拆卸掉与第一节钻杆相连接的第二节钻杆后，即完成施工作业。 After the above-mentioned drilling is completed, the drilling rig 1 set on the slideway 21 retreats under the power of the hydraulic cylinder 3, and the first and fourth drill rods of the drill 1 are taken out, and the first drill rod and the first drill rod are disassembled. Connect the fourth section of drill pipe, then connect the first section of drill pipe and the third section of drill pipe with a wrench, and under the power of the hydraulic cylinder 3, the drilling rig 1 moves backward along the slideway 21, and the first section of the drill pipe of the drilling rig 1 and the third section of the drill pipe Take out the third section of drill pipe, remove the third section of drill pipe connected with the first section of drill pipe, and finally use a wrench to connect the first section of drill pipe and the second section of drill pipe through the matching internal thread structure, and set it on the The drilling rig 1 on the slideway 21 retreats under the action of the power of the hydraulic cylinder 3, the first drill pipe and the second drill pipe of the drill 1 are taken out, and after the second drill pipe connected with the first drill pipe is disassembled, That is, the construction work is completed.
根据本实施例的教导，本技术领域的技术人员完全可实现其它本发明保护范围内的技术方案。 According to the teaching of this embodiment, those skilled in the art can fully implement other technical solutions within the protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610001536.4A CN105618812B (en) | 2016-01-05 | 2016-01-05 | A kind of device for rectifying a deviation to building in small space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610001536.4A CN105618812B (en) | 2016-01-05 | 2016-01-05 | A kind of device for rectifying a deviation to building in small space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105618812A true CN105618812A (en) | 2016-06-01 |
| CN105618812B CN105618812B (en) | 2018-09-25 |
Family
ID=56034364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610001536.4A Active CN105618812B (en) | 2016-01-05 | 2016-01-05 | A kind of device for rectifying a deviation to building in small space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618812B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337653A (en) * | 2016-11-30 | 2017-01-18 | 中国石油大学(华东) | Drilling Device and Method for Internal Perforation of Vertical Borehole |
| CN108425625A (en) * | 2018-04-24 | 2018-08-21 | 北京鼎翰科技有限公司 | A kind of adjustable tunnel boring equipment of cutting depth and its construction method |
| CN110984258A (en) * | 2019-12-11 | 2020-04-10 | 中国建筑西南勘察设计研究院有限公司 | Drilling, pile cutting and inclination correcting construction device and method for existing super high-rise building |
| CN111990102A (en) * | 2019-05-27 | 2020-11-27 | 东莞市象力液压元件制造有限公司 | Environmental protection agalloch eaglewood punches and uses integrative automation tool of hydraulic pressure electromechanics |
| CN112917722A (en) * | 2021-01-30 | 2021-06-08 | 北京城建七建设工程有限公司 | Adjusting steel frame of water drill perforator |
| CN116408476A (en) * | 2021-12-30 | 2023-07-11 | 金溪惠亚科技有限公司 | Drilling machine auxiliary bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2179280A (en) * | 1985-08-23 | 1987-03-04 | Ian Paul James Soper | Hall-mounted rotary drilling machine |
| CN2237163Y (en) * | 1995-03-17 | 1996-10-09 | 李红 | Multifunctional underground hole making machine |
| CN2255499Y (en) * | 1996-07-08 | 1997-06-04 | 张传国 | Practical omnibearing mini-sized drilling machine |
| CN102059372A (en) * | 2009-11-13 | 2011-05-18 | 上海电气电站设备有限公司 | Tool for manually drilling shallow hole in narrow space |
| CN203655156U (en) * | 2014-01-02 | 2014-06-18 | 河南科技大学 | Hydraulic drilling carriage for mining |
| CN204621154U (en) * | 2015-05-21 | 2015-09-09 | 山东华联矿业股份有限公司 | Drilling equipment |
-
2016
- 2016-01-05 CN CN201610001536.4A patent/CN105618812B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2179280A (en) * | 1985-08-23 | 1987-03-04 | Ian Paul James Soper | Hall-mounted rotary drilling machine |
| CN2237163Y (en) * | 1995-03-17 | 1996-10-09 | 李红 | Multifunctional underground hole making machine |
| CN2255499Y (en) * | 1996-07-08 | 1997-06-04 | 张传国 | Practical omnibearing mini-sized drilling machine |
| CN102059372A (en) * | 2009-11-13 | 2011-05-18 | 上海电气电站设备有限公司 | Tool for manually drilling shallow hole in narrow space |
| CN203655156U (en) * | 2014-01-02 | 2014-06-18 | 河南科技大学 | Hydraulic drilling carriage for mining |
| CN204621154U (en) * | 2015-05-21 | 2015-09-09 | 山东华联矿业股份有限公司 | Drilling equipment |
Non-Patent Citations (1)
| Title |
|---|
| 唐念慈 等: "《建筑物增层改造基础托换技术应用》", 30 November 1992, 南京大学出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337653A (en) * | 2016-11-30 | 2017-01-18 | 中国石油大学(华东) | Drilling Device and Method for Internal Perforation of Vertical Borehole |
| CN108425625A (en) * | 2018-04-24 | 2018-08-21 | 北京鼎翰科技有限公司 | A kind of adjustable tunnel boring equipment of cutting depth and its construction method |
| CN111990102A (en) * | 2019-05-27 | 2020-11-27 | 东莞市象力液压元件制造有限公司 | Environmental protection agalloch eaglewood punches and uses integrative automation tool of hydraulic pressure electromechanics |
| CN110984258A (en) * | 2019-12-11 | 2020-04-10 | 中国建筑西南勘察设计研究院有限公司 | Drilling, pile cutting and inclination correcting construction device and method for existing super high-rise building |
| CN112917722A (en) * | 2021-01-30 | 2021-06-08 | 北京城建七建设工程有限公司 | Adjusting steel frame of water drill perforator |
| CN112917722B (en) * | 2021-01-30 | 2022-06-17 | 北京城建七建设工程有限公司 | Adjusting steel frame of water drill perforator |
| CN116408476A (en) * | 2021-12-30 | 2023-07-11 | 金溪惠亚科技有限公司 | Drilling machine auxiliary bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105618812B (en) | 2018-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105618812B (en) | A kind of device for rectifying a deviation to building in small space | |
| CN105178970A (en) | Horizontal oriented spiral drilling machine | |
| CN104669449B (en) | A kind of drilling equipment and the cutting method of reinforced concrete brace | |
| CN103924921A (en) | Height and counterweight steplessly adjustable rear-type rotary drilling rig for full-hydraulic masts | |
| CN112524338A (en) | Pipe jacking construction system for bidirectional jacking and construction process thereof | |
| CN110145639B (en) | Novel guide rail for rapidly assembling head of pipe jacking machine by replacing pipe jacking machine in relay well | |
| CN104343383B (en) | A kind of drilling equipment for earthen ruins | |
| CN206571425U (en) | A kind of civil engineering pile foundation construction is with double-deck expanding drilling equipment | |
| CN103670286B (en) | A kind of electric power pylon composite foundation anchoring drilling machine all-around mobile base | |
| CN205117215U (en) | Spiral bottom outlet rig that expands | |
| CN103643673B (en) | Steel-pipe pile and construction method can be recycled in self-advancing type | |
| RU109475U1 (en) | DRILLING STAW WITH INTEGRATED INJECT MONITORS | |
| CN110645010A (en) | Pipe jacking equipment and pipe jacking construction method | |
| CN205977109U (en) | Tunnel crab -bolt operation panel that punches | |
| CN106840729B (en) | A test device for simulating segmental excavation of similar rectangular shield | |
| CN201865570U (en) | Anchor rod gang drill device | |
| CN114525812A (en) | Sinking pipe gallery telescopic blade device and construction method | |
| CN219768082U (en) | Pipeline interfacing apparatus is used in hydraulic engineering construction | |
| CN205475324U (en) | Mould device falls in reverse construction method hydraulic pressure | |
| CN211692472U (en) | Pipe jacking equipment | |
| CN204098780U (en) | All hydraulic caterpillar mast height and balance weight stepless regulate back type rotary drilling rig | |
| CN206034430U (en) | Single pile reducing inlays rock secant pile | |
| CN203654266U (en) | Self-propelled recoverable steel pipe pile | |
| CN207452746U (en) | Prefabricated culvert segment installation machines | |
| CN103670277B (en) | A kind of electric power line pole tower composite foundation borehole perpendicularity locator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A device for correcting building deviations in narrow spaces Effective date of registration: 20231229 Granted publication date: 20180925 Pledgee: Minhang Branch of Shanghai Rural Commercial Bank Co.,Ltd. Pledgor: SHANGHAI TONGGANG ARCHITECTURAL ENGINEERING CO.,LTD. Registration number: Y2023310000945 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180925 Pledgee: Minhang Branch of Shanghai Rural Commercial Bank Co.,Ltd. Pledgor: SHANGHAI TONGGANG ARCHITECTURAL ENGINEERING CO.,LTD. Registration number: Y2023310000945 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A device for correcting the deviation of buildings in narrow spaces Granted publication date: 20180925 Pledgee: Minhang Branch of Shanghai Rural Commercial Bank Co.,Ltd. Pledgor: SHANGHAI TONGGANG ARCHITECTURAL ENGINEERING CO.,LTD. Registration number: Y2025310000001 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |