CN208513697U - A kind of damping device of puncher for building - Google Patents
A kind of damping device of puncher for building Download PDFInfo
- Publication number
- CN208513697U CN208513697U CN201820864611.4U CN201820864611U CN208513697U CN 208513697 U CN208513697 U CN 208513697U CN 201820864611 U CN201820864611 U CN 201820864611U CN 208513697 U CN208513697 U CN 208513697U
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- China
- Prior art keywords
- puncher
- threaded rod
- fixed frame
- damping device
- screw thread
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Abstract
The utility model relates to construction equipment technical fields, and disclose a kind of damping device of puncher for building, including puncher ontology, fixing sleeve in the middle part of the puncher ontology is connected to fixing sleeve, the outer surface of the fixing sleeve is movably installed with fixed frame, the end of the puncher ontology is equipped with locking head, and drill bit is connected in the inner ring of the locking head, and the outer surface of the locking head is equipped with one section of external screw thread.The damping device of the puncher for building, pass through the clamping effect of setting threaded rod and fixed frame, limit simultaneously is carried out to the two sides of puncher ontology, guarantee that drill bit remains vertical with metope in boring procedure, guarantees the verticality of drilling, to improve the quality of drilling, it is observed by the graduation position on pointer and threaded rod, convenient for understanding the depth that the end of drill bit enters metope at any time, to drill through the inlaid hole of depthkeeping as needed, the practicability of device and the quality of punching are improved.
Description
Technical field
The utility model relates to construction equipment technical field, specially a kind of damping device of puncher for building.
Background technique
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also be with
It says it is various lines on design drawing, in specified place, becomes process in kind, it includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..
It usually needs to punch metope in building construction process, so that convenient install furniture on metope, it is existing
Some perforating devices are mostly hand held punchers, due to its light and handy nimble property, deeply by the favor of constructor, but due to puncher
For hand-held, the precision and quality of punching are visually observed by artificial, and quality is difficult to ensure, is especially being added
When work inlaid hole, drilling depth is difficult to ensure, while puncher can rotate friction with metope in the construction process,
Residue can be generated during drilling, these residues can splash everywhere in the active force by drill bit, often enter construction
The eyes of person influence its work ecological environment to influence construction progress, while the dust in drill process can be flown upward everywhere,
Puncher can generate biggish vibration at work simultaneously, so that the disease of hand of constructor is to influence the quality of punching
This is it is proposed that a kind of damping device of puncher for building.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of damping device of puncher for building, and having can
It is freely adjusted according to punching depth, realizes depthkeeping punching, the dust of punching is collected, the ecological ring of work is improved
Border, while the eyes that residue enters constructor are avoided, have the effect of damping, effective the advantages that carrying out buffer function, solution
Puncher of having determined is hand-held, and the precision and quality of punching are visually observed by artificial, and quality is difficult to ensure,
Especially when processing inlaid hole, drilling depth is difficult to ensure, puncher can revolve in the construction process with metope
Turn friction, residue can be generated during drilling, these residues can splash everywhere in the active force by drill bit, often into
The eyes for entering constructor influence construction progress, and the dust in drill process can be flown upward everywhere, influence its work ecological environment, beat
Hole machine can generate biggish vibration at work, so that the disease of hand of constructor, thus the problem of influencing the quality of punching.
(2) technical solution
It can freely be adjusted according to punching depth for realization is above-mentioned, realize depthkeeping punching, the dust of punching is received
Collection, improves the ecological environment of work, while avoiding the eyes that residue enters constructor, has the effect of damping, effectively
The purpose of buffer function is carried out, the utility model provides the following technical solutions: a kind of damping device of puncher for building, including
Puncher ontology, the fixing sleeve in the middle part of the puncher ontology are connected to fixing sleeve, and the outer surface of the fixing sleeve is movably installed with
Fixed frame, the end of the puncher ontology are equipped with locking head, are connected with drill bit, the lock in the inner ring of the locking head
The outer surface of tight head is equipped with one section of external screw thread, and locking head is threaded with gland nut, the fixed frame one by external screw thread
The upper and lower ends of side are fixedly installed with pointer, and diameter is offered in the middle part of the fixed frame greater than puncher body end outer diameter
Holding tank, the outer surface fixing sleeve of the fixing sleeve is connected to the limited block inside holding tank, the fixed frame up and down
Two sides offer limiting slot, the two sides of two limiting slot perforation fixed frames, and the fixed frame passes through limiting slot movable sleeve
It is connected to threaded rod, the middle part screw thread of the threaded rod is socketed with damping device, and the side of the damping device and fixed frame are separate
The side of pointer is in contact, and the threaded rod is movably installed with movable sleeve far from one end of fixed frame, and on the end face of threaded rod
It is fixedly connected with connecting plate, the quantity of the movable sleeve is two and is symmetrically distributed on two threaded rods, two activities
The opposite side of set is fixedly connected by connecting rod with the upper and lower ends of ash retaining cover side, and the side of the movable sleeve is by being located at spiral shell
The side of pressure spring and connecting plate on rasp bar is sequentially connected, and is threaded with the positioning positioned at threaded rod side on the connecting plate
Bolt, the middle part screw thread of the threaded rod are socketed with the Adjusting bolt Adjusting screw positioned at movable sleeve side.
Preferably, the damping device includes thread bush, and the thread bush screw thread is socketed in the middle part of threaded rod, the spiral shell
The side of line set is sequentially connected by the side of the spring and connection sheet that are located on threaded rod, and the connection sheet and threaded rod are close
One section of pivot bush unit of fixed frame side, the other side of the connection sheet is in contact with the side of fixed frame.
Preferably, the middle part of the threaded rod is equipped with one end external screw thread, and the external screw thread on threaded rod and Adjusting bolt Adjusting screw and
The internal screw thread being arranged inside thread bush is mutually adapted, and uniform scale, and screw thread are indicated on one end outer surface of the threaded rod
Scale value on bar is mutually adapted with pointer.
Preferably, the connecting plate is rectangular slab, and quantity is set as two, and the side of two connecting plates is located at same
On horizontal plane, and two connecting plates are symmetrical about the center of ash retaining cover.
Preferably, the shape of the ash retaining cover is set as tubaeform, and the inside of ash retaining cover is hollow form, the ash retaining cover one
Hole slot compatible with drill bit is offered in the middle part of side.
Preferably, the number of the spring is set as two, and the shape of two springs and specification are all the same, and two springs
Center about fixed frame is symmetrically set.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of damping device of puncher for building, and having following has
Beneficial effect:
1, the damping device of the puncher for building is acted on by the clamping of setting threaded rod and fixed frame, to puncher
The two sides of ontology carry out limit simultaneously, guarantee that drill bit remains vertical with metope in boring procedure, guarantee hanging down for drilling
Straight degree is observed, convenient for understanding drill bit at any time to improve the quality of drilling by the graduation position on pointer and threaded rod
End enters the depth of metope, to drill through the inlaid hole of depthkeeping as needed, improves the practicability of device and the matter of punching
Amount.
2, the damping device of the puncher for building, by the buffer function of damping device, when effectively counteracting drilling
The active force of generation avoids the problem of active force that vibration generates makes the disease of hand of constructor, to guarantee punching
Quality is acted on by the dust-break of ash retaining cover, and the dust and residue generated when convenient for punching is blocked and collected, to avoid
Dust everywhere fly upward or residue enters the eyes of constructor, improve be construction site ecological environment.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the utility model structure ash retaining cover schematic diagram.
In figure: 1 puncher ontology, 2 fixing sleeves, 3 fixed frames, 4 locking heads, 5 drill bits, 6 gland nuts, 7 pointers, 8 accommodate
Slot, 9 limited blocks, 10 limiting slots, 11 threaded rods, 12 damping devices, 121 thread bush, 122 springs, 123 connection sheets, 13 movable sleeves,
14 connecting plates, 15 connecting rods, 16 ash retaining covers, 17 pressure springs, 18 positioning bolts, 19 Adjusting bolt Adjusting screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of damping device of puncher for building referring to FIG. 1-2, including puncher ontology 1, in puncher ontology 1
The fixing sleeve in portion is connected to fixing sleeve 2, and the outer surface of fixing sleeve 2 is movably installed with fixed frame 3, and the end of puncher ontology 1 is equipped with
Locking head 4, drill bit 5 is connected in the inner ring of locking head 4, and the outer surface of locking head 4 is equipped with one section of external screw thread, and locking head
4 are threaded with gland nut 6 by external screw thread, and the upper and lower ends of 3 side of fixed frame are fixedly installed with pointer 7, fixed frame 3
Middle part offer the holding tank 8 that diameter is greater than 1 outer end diameter of puncher ontology, the outer surface fixing sleeve of fixing sleeve 2 is connected to position
Limited block 9 inside holding tank 8, the two sides up and down of fixed frame 3 offer limiting slot 10, and two perforations of limiting slot 10 are fixed
The two sides of frame 3, fixed frame 3 are connected to threaded rod 11 by 10 movable sleeve of limiting slot, and the middle part of threaded rod 11 is equipped with one end external screw thread,
And the internal screw thread being arranged inside the external screw thread on threaded rod 11 and Adjusting bolt Adjusting screw 19 and thread bush 121 is mutually adapted, threaded rod 11
One end outer surface on indicate uniform scale, and the scale value on threaded rod 11 is mutually adapted with pointer 7, by threaded rod
External screw thread is set on 11, facilitates Adjusting bolt Adjusting screw 19 and the adjusting of thread bush 121 to fix, the shifting to movable sleeve 13 and thread bush 121
The dynamic limitation for having done one section, to guarantee that ash retaining cover 16 will not be separated with the wall of punching, while guaranteeing the opposite of thread bush 121
It is fixed, realize that 123 compressed spring 122 of connection sheet carries out the purpose of damping, the middle part screw thread of threaded rod 11 is socketed with damping device
12, damping device 12 includes thread bush 121, and 121 screw thread of thread bush is socketed in the middle part of threaded rod 11, the side of thread bush 121
It being sequentially connected by the side of the spring 122 and connection sheet 123 that are located on threaded rod 11, the number of spring 122 is set as two, and
The shape and specification of two springs 122 are all the same, and two springs 122 are symmetrically set about the center of fixed frame 3, pass through
The spring 122 of two same sizes is set, it is convenient when being drilled, two are carried out to the vibration that puncher ontology 1 generates
The bumper and absorbing shock of side simultaneously is conducive to preferably be punched, connection sheet 123 and threaded rod to improve the effect of damping
11 close to 3 side of fixed frame one section of pivot bush unit, the other side of connection sheet 123 is in contact with the side of fixed frame 3, by setting
Spring 122 is set, it is convenient to offset the vibration generated when drilling using the expansion performance of spring 122 when being drilled, make
It obtains construction personnel preferably to punch using puncher ontology 1, improves the stability and quality of punching, damping device 12
Side is in contact with fixed frame 3 far from the side of pointer 7, and threaded rod 11 is movably installed with movable sleeve far from one end of fixed frame 3
13, and connecting plate 14 is fixedly connected on the end face of threaded rod 11, connecting plate 14 is rectangular slab, and quantity is set as two, two
The side of connecting plate 14 is located in same level, and two connecting plates 14 are symmetrical about the center of ash retaining cover 16,
By the way that two 14 flush with each other of connecting plate are arranged, thus guarantee that two threaded rods 11 can keep mutual parallel, it is convenient to brill
First 5 position is defined, and guarantees that drill bit 5 is mutually perpendicular to metope to be punctured, to improve the quality of punching, movable sleeve
13 quantity is two and is symmetrically distributed on two threaded rods 11 that the opposite side of two movable sleeves 13 passes through connecting rod 15 and gear
The upper and lower ends of 16 sides of ash cover are fixedly connected, and the shape of ash retaining cover 16 is set as tubaeform, and the inside of ash retaining cover 16 is hollow
Shape offers hole slot compatible with drill bit 5 in the middle part of 16 side of ash retaining cover, by the way that ash retaining cover 16 is shaped to loudspeaker
Shape improves construction so that convenient be collected the dust of generation and residue using ash retaining cover 16 when being drilled
The working environment in place, while the splashing everywhere of residue is avoided, the side of movable sleeve 13 passes through the pressure on threaded rod 11
The side of spring 17 and connecting plate 14 is sequentially connected, and is threaded with the positioning bolt positioned at 11 side of threaded rod on connecting plate 14
18, the middle part screw thread of threaded rod 11 is socketed with the Adjusting bolt Adjusting screw 19 positioned at 13 side of movable sleeve.
When work, connecting plate 14 is fixed on the metope with punching two sides by positioning bolt 18 first, then simultaneously
The Adjusting bolt Adjusting screw 19 on two threaded rods 11 is rotated, by 19 Compressive activities of Adjusting bolt Adjusting screw set 13 to connecting plate on threaded rod 11
14 direction is mobile, and compression press spring 17, and the ash retaining cover 16 in connecting rod 15 is driven to move when movable sleeve 13 is mobile to metope
Dynamic, when the edge of ash retaining cover 16 moves to metope and covers position to be punctured, stop operating Adjusting bolt Adjusting screw 19, then will beat
The limiting slot 10 of 1 upper holder 3 of hole machine ontology is directed at the threaded rod 11 of two sides and is inserted into, and then rotates thread bush 121, so that even
Contact pin 123 is moved to specified position, then presses inward against puncher ontology 1, observes pointer 7 and threaded rod 11 on fixed frame 3
On graduation position variation, adjusting thread bush 121 repeatedly, until movable sleeve 13 moving distance and depth phase to be punctured
Together, stop operating thread bush 121, and puncher ontology 1 is then connected alternating current, drives drill bit 5 to rotate, then press puncher ontology
1, piece 123 and compressed spring 122 are press-connected by fixed frame 3, when drill bit 5 connects by the hole slot on ash retaining cover 16 and with metope
When touching, start to punch, when being drilled into designated depth, completes punching, then puncher ontology 1 is removed, while turning positioning bolt
18 remove device.
In conclusion the damping device of the puncher for building, is made by the clamping of setting threaded rod 11 and fixed frame 3
With, limit simultaneously is carried out to the two sides of puncher ontology 1, guarantees that drill bit 5 remains vertical with metope in boring procedure,
Guarantee the verticality of drilling, to improve the quality of drilling, is observed by the graduation position on pointer 7 and threaded rod 11, just
Device is improved to drill through the inlaid hole of depthkeeping as needed in the depth that the end for understanding drill bit 5 at any time enters metope
The quality of practicability and punching；By the buffer function of damping device 12, the active force generated when drilling is effectively counteracted, is kept away
Exempt from the problem of active force that vibration generates makes the disease of hand of constructor, to guarantee the quality of punching, passes through ash retaining cover
16 dust-break effect, the dust and residue generated when convenient for punching are blocked and are collected, everywhere so as to avoid dust
Fly upward or residue enter the eyes of constructor, improve be construction site ecological environment, solving puncher is hand-held
, the precision and quality of punching are visually observed by artificial, and quality is difficult to ensure, especially in processing inlaid hole
When, drilling depth is difficult to ensure, puncher can rotate friction with metope in the construction process, during drilling
Residue can be generated, these residues can splash everywhere in the active force by drill bit, often enter the eyes of constructor, influence
Construction progress, the dust in drill process can be flown upward everywhere, influence its work ecological environment, puncher can generate at work compared with
Big vibration, so that the disease of hand of constructor, thus the problem of influencing the quality of punching.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of damping device of puncher for building, including puncher ontology (1), it is characterised in that: the puncher ontology
(1) fixing sleeve in the middle part of is connected to fixing sleeve (2), and the outer surface of the fixing sleeve (2) is movably installed with fixed frame (3), described to beat
The end of hole machine ontology (1) is equipped with locking head (4), is connected with drill bit (5), the lock in the inner ring of the locking head (4)
The outer surface of tight head (4) is equipped with one section of external screw thread, and locking head (4) is threaded with gland nut (6) by external screw thread, described
The upper and lower ends of fixed frame (3) side are fixedly installed with pointer (7), are offered diameter in the middle part of the fixed frame (3) and are greater than
The outer surface fixing sleeve of the holding tank (8) of puncher ontology (1) outer end diameter, the fixing sleeve (2) is connected to positioned at holding tank (8)
Internal limited block (9), the two sides up and down of the fixed frame (3) offer limiting slot (10), two limiting slots (10)
The two sides of fixed frame (3) are penetrated through, the fixed frame (3) is connected to threaded rod (11), the screw thread by limiting slot (10) movable sleeve
The middle part screw thread of bar (11) is socketed with damping device (12), and the side and fixed frame (3) of the damping device (12) are far from pointer
(7) side is in contact, and the threaded rod (11) is movably installed with movable sleeve (13) far from the one end of fixed frame (3), and screw thread
It is fixedly connected on the end face of bar (11) connecting plate (14), the quantity of the movable sleeve (13) is two and is symmetrically distributed in two
On threaded rod (11), the opposite sides of two movable sleeves (13) pass through connecting rod (15) and ash retaining cover (16) side up and down two
End is fixedly connected, and the side of the movable sleeve (13) passes through the one of the pressure spring (17) and connecting plate (14) that are located on threaded rod (11)
Side is sequentially connected, and is threaded with the positioning bolt (18) positioned at threaded rod (11) side, the spiral shell on the connecting plate (14)
The middle part screw thread of rasp bar (11) is socketed with the Adjusting bolt Adjusting screw (19) positioned at movable sleeve (13) side.
2. a kind of damping device of puncher for building according to claim 1, it is characterised in that: the damping device
It (12) include thread bush (121), thread bush (121) screw thread is socketed in the middle part of threaded rod (11), the thread bush (121)
Side pass through be located at threaded rod (11) on spring (122) and connection sheet (123) side be sequentially connected, the connection sheet
(123) with threaded rod (11) close to one section of pivot bush unit of fixed frame (3) side, the other side of the connection sheet (123) and solid
The side for determining frame (3) is in contact.
3. a kind of damping device of puncher for building according to claim 1, it is characterised in that: the threaded rod (11)
Middle part be equipped with one end external screw thread, and the external screw thread on threaded rod (11) and Adjusting bolt Adjusting screw (19) and thread bush (121) inside are set
The internal screw thread set is mutually adapted, and uniform scale is indicated on one end outer surface of the threaded rod (11), and on threaded rod (11)
Scale value be mutually adapted with pointer (7).
4. a kind of damping device of puncher for building according to claim 1, it is characterised in that: the connecting plate (14)
For rectangular slab, and quantity is set as two, and the side of two connecting plates (14) is located in same level, and two connecting plates
(14) center about ash retaining cover (16) is symmetrical.
5. a kind of damping device of puncher for building according to claim 1, it is characterised in that: the ash retaining cover (16)
Shape be set as tubaeform, and the inside of ash retaining cover (16) is hollow form, offer in the middle part of ash retaining cover (16) side with
The compatible hole slot of drill bit (5).
6. a kind of damping device of puncher for building according to claim 2, it is characterised in that: the spring (122)
Number be set as two, and the shape of two springs (122) and specification are all the same, and two springs (122) are about fixed frame (3)
Center be symmetrically set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864611.4U CN208513697U (en) | 2018-06-06 | 2018-06-06 | A kind of damping device of puncher for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864611.4U CN208513697U (en) | 2018-06-06 | 2018-06-06 | A kind of damping device of puncher for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208513697U true CN208513697U (en) | 2019-02-19 |
Family
ID=65326101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820864611.4U Expired - Fee Related CN208513697U (en) | 2018-06-06 | 2018-06-06 | A kind of damping device of puncher for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208513697U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624100A (en) * | 2019-02-26 | 2019-04-16 | 东北大学 | Dust-free electric drill is used in a kind of punching of metope |
| CN110355405A (en) * | 2019-08-09 | 2019-10-22 | 蚌埠学院 | A kind of electric hand drill punching auxiliary electric drill stand |
| CN111391029A (en) * | 2020-03-25 | 2020-07-10 | 许云友 | Drilling auxiliary assembly that prevents slope for building material |
| CN111687728A (en) * | 2020-06-18 | 2020-09-22 | 缙云县中美达工具有限公司 | Dust-free angle grinder with protective cover |
| CN112440383A (en) * | 2019-08-27 | 2021-03-05 | 友焜建工集团有限公司 | Punching support with auxiliary power assisting function and convenient to position for building |
| CN112453501A (en) * | 2019-09-06 | 2021-03-09 | 常州钧焯工具有限公司 | Straight shank alloy drill bit |
-
2018
- 2018-06-06 CN CN201820864611.4U patent/CN208513697U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624100A (en) * | 2019-02-26 | 2019-04-16 | 东北大学 | Dust-free electric drill is used in a kind of punching of metope |
| CN110355405A (en) * | 2019-08-09 | 2019-10-22 | 蚌埠学院 | A kind of electric hand drill punching auxiliary electric drill stand |
| CN112440383A (en) * | 2019-08-27 | 2021-03-05 | 友焜建工集团有限公司 | Punching support with auxiliary power assisting function and convenient to position for building |
| CN112453501A (en) * | 2019-09-06 | 2021-03-09 | 常州钧焯工具有限公司 | Straight shank alloy drill bit |
| CN111391029A (en) * | 2020-03-25 | 2020-07-10 | 许云友 | Drilling auxiliary assembly that prevents slope for building material |
| CN111687728A (en) * | 2020-06-18 | 2020-09-22 | 缙云县中美达工具有限公司 | Dust-free angle grinder with protective cover |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190606 |