CN211916723U - Simple and easy adjustable hole instrument is got to eminence - Google Patents
Simple and easy adjustable hole instrument is got to eminence Download PDFInfo
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- CN211916723U CN211916723U CN202020489698.9U CN202020489698U CN211916723U CN 211916723 U CN211916723 U CN 211916723U CN 202020489698 U CN202020489698 U CN 202020489698U CN 211916723 U CN211916723 U CN 211916723U
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Abstract
The utility model provides a simple and easy adjustable hole instrument is got to eminence, including the support frame that is used for supporting the percussion drill, the support frame is connected with advancing mechanism, advancing mechanism includes the slip locating part with support frame sliding connection, it has the push rod to articulate on the slip locating part; the hinge point of the push rod and the sliding limiting part deviates from the sliding direction of the support frame; the end part of the push rod is movably connected with the supporting frame. The utility model pushes the support frame through the push rod, thereby facilitating the worker to stand on the ground and take holes and punch holes on the high place by a hand tool, avoiding the operation that the worker needs to stand on the ladder and needs to repeatedly adjust the ladder, being safer and more efficient; through the arrangement of the sliding limiting part, the impact drill can only move in the drilling direction, and the accuracy of the drilling position is ensured; the end part of the push rod is movably connected with the support frame, so that the connection of the push rod and the support frame does not hinder the support frame from driving the percussion drill to move only in the drilling direction.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a hole instrument is got to eminence with adjustable it is simple and easy.
Background
In the construction stage of the masonry of the building engineering, according to the construction sequence of the masonry, firstly, the positions of the wall side, the beam bottom, the plate bottom and the like are embedded with the steel bars, and then the masonry is started. Get the hole when planting the muscle at the bottom of the board and the beam-bottom that exceed people's height, general workman need stand just can operate on the ladder, need adjust the ladder position once more when going on next position and getting the hole, whole process operation loaded down with trivial details, inefficiency and workman's safety when operation can't obtain the guarantee scheduling problem.
Disclosure of Invention
To foretell technical problem, the utility model provides a hole instrument is got to eminence with adjustable simply for solve the problem of getting hole process complex operation, inefficiency among the prior art.
In order to achieve the above purpose, the technical solution of the present invention is realized as follows:
a simple and adjustable high-altitude hole taking tool comprises a support frame for supporting a percussion drill, wherein the support frame is connected with a propelling mechanism, the propelling mechanism comprises a sliding limiting part in sliding connection with the support frame, and a push rod is hinged to the sliding limiting part; the hinge point of the push rod and the sliding limiting part deviates from the sliding direction of the support frame; the end part of the push rod is movably connected with the support frame.
Further, the push pedal is fixed to the support frame lower extreme, the tip of push rod is connected with the push pedal through movable connecting assembly.
Further, the push pedal bottom is equipped with the spout, movable connecting assembly includes the axle sleeve spare, axle sleeve spare one end with the spout cooperation, the axle sleeve spare other end is articulated through the tip of pivot with the push rod.
Furthermore, the shaft sleeve part is provided with a roller matched with the sliding groove, and the roller is rotatably connected to the end part of the shaft sleeve part.
Furthermore, the sliding limiting part comprises a sliding sleeve and a hinged support rod fixedly connected with the sliding sleeve; the support frame comprises a drilling support rod, the drilling support rod is connected with the sliding sleeve in a sliding mode, and the push plate is fixed at the lower end of the drilling support rod; the push rod is hinged on the hinged support rod.
Further, the drilling support rod is of a telescopic sleeve structure.
Furthermore, a shoulder supporting rod is arranged on the hinged supporting rod.
Furthermore, the lower end of the hinged support rod is provided with a triangular support.
Furthermore, the triangular supports are of folding umbrella structures.
The utility model has the advantages that: the utility model fixes the percussion drill by the supporting frame, the supporting frame is pushed by the push rod, so that the worker can conveniently stand on the ground to hold the tool, and punch holes at the beam bottom, the plate bottom and other positions at the high position, thereby avoiding the problems that the worker can only stand on the ladder to punch holes, and the ladder needs to be adjusted repeatedly, which leads to the complex operation and low efficiency of the whole process, and the safety of the worker can not be ensured during the operation; by arranging the sliding limiting part, the supporting frame drives the impact drill to move only in the drilling direction of the impact drill, so that the accuracy of a drilling position is ensured, and the phenomenon that the impact drill moves in the drilling direction under the pushing of a push rod and deviates from the drilling position due to the fact that the push rod is hinged in the drilling process is avoided, so that the drilling position deviates; and because the tip and the support frame swing joint of push rod for the connection of push rod and support frame does not influence the support frame and drives the percussion drill and only move in drilling direction.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a in fig. 1.
Fig. 3 is a side view of fig. 2.
Fig. 4 is a schematic view of a part of the structure of the present invention.
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 any creative effort belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a simple and adjustable high hole taking tool, including support frame 2 for supporting percussion drill 1, the upper end of support frame 2 is fixed with the triangle mount, and percussion drill 1 is fixed on the triangle mount, the lower part of support frame 2 is connected with the advancing mechanism, the advancing mechanism includes slide limit part 3, support frame 2 is connected on slide limit part 3 in a sliding manner, slide limit part 3 is articulated with push rod 4, push rod 4 is articulated with slide limit part 3 through the articulated shaft; the hinge point of the push rod 4 and the sliding limiting part 3 deviates from the sliding direction of the support frame 2, the end part of the push rod 4 is movably connected with the support frame 2, the end part of the push rod 4 deviates from the hinge point, preferably, the end part of the push rod 4 is far away from the hinge point, the other end of the push rod is also far away from the hinge point, so that the push rod 4 forms a lever structure, in addition, the hinge point is also far away from the sliding connection part of the sliding limiting part 3 and the support frame 2, a longer force arm is formed between the hinge point of the push rod 4 and the support frame 2, a worker can control the push rod 4 to rotate around the hinge point in a more labor-saving manner, and. By arranging the support frame 2, a worker can stand on the ground to hold the tool, and the percussion drill 1 is controlled to punch holes at the beam bottom, the plate bottom and other positions at a high position by pushing of the propelling mechanism, so that bar planting is facilitated, and the problems that the worker needs to stand on a ladder to punch holes, the position of the ladder needs to be adjusted again when taking the holes at the next position, the operation of the whole process is complicated, the efficiency is low, the safety of the worker cannot be guaranteed during operation are solved; make support frame 2 can only move in its spacing direction through slip locating part 3, make the impact drill can only move in the direction of punching in the impact, guarantee the accuracy of the position of punching, avoided at the in-process of punching, impact drill 1 is under push rod 4's promotion, except moving in drilling direction, still make the support frame drive the skew position of punching of impact drill because of push rod 4 articulated reason, thereby make the position of punching produce the skew, and because push rod 4's tip and support frame 2 swing joint, make the connection of push rod 4 and support frame not influence support frame 2 and keep only moving in the direction of drilling. In addition, a switch 9 is arranged on the push rod 4, and the switch 9 is connected with a driving switch of the percussion drill through an electric wire, so that a worker can control the work of the percussion drill 1 through the switch 9 conveniently. This get hole instrument structure is light, control is simple, convenient operation, has ensured workman's operational safety when improving workman work efficiency, and reuse rate is high, easily promotes.
Further, as shown in fig. 1, a push plate 22 is fixed at the lower end of the support frame 2, and the end of the push rod 4 is connected with the push plate 22 through a movable connecting assembly 5. During the pushing of the push rod 4 to the push plate 22, the end of the push rod 4 moves relative to the push plate 22 through the movable connecting component 5, so as to avoid obstructing the push plate 22 from moving only in the drilling direction. The push plate 22 has a large area, so that the end of the push rod 4 has a large moving space in the push plate 22, that is, the push plate 22 can have a large pushing stroke.
Further, as shown in fig. 2 and fig. 3, a sliding groove is disposed at the bottom of the push plate 22, the movable connection assembly 5 includes a shaft assembly 51, one end of the shaft assembly 51 is engaged with the sliding groove, the other end of the shaft assembly 51 is hinged to the end of the push rod 4 through a rotating shaft 52, and the rotating shaft 52 is parallel to the hinge shaft of the push rod 4 and the sliding limiting member 3. Move to the other end from spout one end through the one end of axle external member 51, simultaneously axle external member 51 rotates for the tip of push rod 4 for when push rod 4 tip rotated around its pin joint, push rod 4 tip promoted push plate 22 simultaneously and slides for push plate 22, thereby does not hinder push plate 22 and only moves in the drilling direction, thereby has guaranteed the accuracy of the position that the percussion drill punched. In other embodiments, a slide rail is disposed at the bottom of the push plate 22, and a slide block matched with the slide rail is disposed at one end of the shaft assembly 51.
Further, as shown in fig. 3, a roller 511 engaged with the sliding groove is disposed on the shaft set 51, and the roller 511 is rotatably connected to an end of the shaft set 51. The sliding friction between the end of the axle set 51 and the sliding groove is reduced by the roller 511, so that the push plate is pushed more smoothly by the push rod 4. Preferably, two shaft sleeve assemblies 51 are respectively arranged at two ends of the rotating shaft 52, each shaft sleeve assembly 51 is respectively connected with two rollers 511 which are respectively connected with one roller 511, the two rollers 511 are in rolling fit, and the outer sides of the two rollers 511 roll in the sliding groove, so that the push rod 4 can push the push plate more smoothly.
Further, as shown in fig. 1, the slide limiting member 3 includes a sliding sleeve 31 and a hinge support rod 32 fixedly connected to the sliding sleeve 31, and the hinge support rod 32 is fixedly connected to the sliding sleeve 31 through a connecting rod 33; the support frame 2 comprises a support rod 21, the drilling support rod 21 is connected with a sliding sleeve 31 in a sliding mode, the axial direction of the drilling support rod 21 is consistent with the axial direction of the sliding sleeve 31 and is parallel to the impact direction of the impact drill, and the push plate 22 is vertically fixed at the lower end of the drilling support rod 21; the push rod 4 is hinged on the hinge support rod 32.
Further, as shown in fig. 4, the drilling support rod 21 is of a telescopic sleeve structure. Specifically, the drill support rod 21 includes an outer cylinder 212 and an inner cylinder 211 partially accommodated in the outer cylinder 212, the middle of the inner cylinder 211 passes through the sliding sleeve 31, the push plate 22 is fixed at the lower end of the inner cylinder 211, and a triangular fixing frame is fixed at the upper part of the outer cylinder 212 for fixing the percussion drill 1. Inner tube 211 and urceolus 212 pass the perforation through setting up a plurality of perforation and passing through first spring fastener 8 and be connected, thereby the total length of the different perforation regulation drilling bracing piece 21 of being convenient for is passed to first spring fastener 8, is convenient for get the height in hole position and adjust the length of drilling bracing piece 21 according to the construction site.
Further, as shown in fig. 1, a shoulder support rod 6 is provided on the hinge support rod 32, and a cushion is further provided on the lower side of the shoulder support rod 6. Because the percussion drill has a certain weight, the shoulder supporting rod 6 is convenient for a worker to support the tool on the shoulder of the worker, thereby reducing the hand-held weight, being beneficial to reducing the burden of the worker and improving the hole taking quality and progress.
Further, as shown in fig. 1, the lower end of the hinge support bar 32 is provided with a triangular support 7. The triangular supports 7 are convenient for workers to support the lower end of the tool on the ground to take the hole, so that the stability of the tool is maintained, the manual burden is reduced, and time and labor are saved.
Further, as shown in fig. 1, the triangular supports 7 are of a folding umbrella structure. Specifically, the triangular support 7 comprises a support sleeve 71 slidably connected to the lower end of the hinge support rod 32, and a second elastic fastener is arranged between the support sleeve 71 and the hinge support rod 32, so as to fix the extended support sleeve 71; the upper portion of the supporting sleeve 71 is connected with a sliding sleeve 72 in a sliding mode, three supporting legs 73 are evenly distributed on the sliding sleeve 72 in the circumferential direction, the three supporting legs 73 are hinged to the sliding sleeve 72, a bottom block 74 is fixed to the lower end of the supporting sleeve 71, three connecting rods 75 corresponding to the three supporting legs 73 are hinged to the bottom block 74, and the upper ends of the three connecting rods 75 are hinged to the middle portions of the three supporting legs 73 respectively. The supporting sleeve 71 is provided with a third spring fastener inside and a first through hole 76 for the third spring fastener to extend out, the sliding sleeve 72 is provided with a second through hole 77 for the third spring fastener to extend out, when the triangular support 7 is used, the supporting sleeve 71 is pushed, so that the supporting sleeve 71 is fixed by the second elastic fastener after being extended; the sliding sleeve 72 is pushed again to spread the three legs 73 apart, and a third spring fastener fixes the sliding sleeve 72 through the first and second through holes 76 and 77 to fix the spread three legs 73, so that the hole-taking tool can be supported on the ground. The triangular supports 7 are arranged to be of a folding umbrella type structure, so that the triangular supports 7 can be conveniently folded when not used, and the tool is not influenced to be held by a worker for use.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A simple and adjustable high-altitude hole taking tool comprises a support frame (2) for supporting a percussion drill (1), wherein the support frame (2) is connected with a propelling mechanism, the simple and adjustable high-altitude hole taking tool is characterized in that the propelling mechanism comprises a sliding limiting part (3) in sliding connection with the support frame (2), and a push rod (4) is hinged on the sliding limiting part (3); the hinge point of the push rod (4) and the sliding limiting part (3) deviates from the sliding direction of the support frame (2); the end part of the push rod (4) is movably connected with the support frame (2).
2. The simple and adjustable high hole taking tool as claimed in claim 1, wherein the lower end of the support frame (2) is fixed with a push plate (22), and the end of the push rod (4) is connected with the push plate (22) through a movable connecting assembly (5).
3. The simple and adjustable high hole taking tool is characterized in that a sliding groove is formed in the bottom of the push plate (22), the movable connecting assembly (5) comprises a shaft sleeve (51), one end of the shaft sleeve (51) is matched with the sliding groove, and the other end of the shaft sleeve (51) is hinged to the end of the push rod (4) through a rotating shaft (52).
4. The simple and adjustable high hole taking tool as claimed in claim 3, wherein the shaft set (51) is provided with a roller (511) matched with the sliding groove, and the roller (511) is rotatably connected to the end part of the shaft set (51).
5. The simple adjustable high hole taking tool according to any one of claims 2-4, wherein the sliding limiting part (3) comprises a sliding sleeve (31) and a hinged support rod (32) fixedly connected with the sliding sleeve (31); the supporting frame (2) comprises a drilling supporting rod (21), the drilling supporting rod (21) is connected with the sliding sleeve (31) in a sliding mode, and the push plate (22) is fixed at the lower end of the drilling supporting rod (21); the push rod (4) is hinged on the hinged support rod (32).
6. The simple adjustable tool for boring holes from high place according to claim 5, characterized in that the boring support bar (21) is of telescopic sleeve construction.
7. The simple adjustable high hole taking tool as claimed in claim 5, wherein the hinged support bar (32) is provided with a shoulder support bar (6).
8. The simple adjustable tool for taking holes from high place as claimed in claim 7, wherein the lower end of the hinged support rod (32) is provided with a triangular support (7).
9. The simple adjustable high hole taking tool according to claim 8, wherein the triangular support (7) is a collapsible umbrella structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489698.9U CN211916723U (en) | 2020-04-07 | 2020-04-07 | Simple and easy adjustable hole instrument is got to eminence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020489698.9U CN211916723U (en) | 2020-04-07 | 2020-04-07 | Simple and easy adjustable hole instrument is got to eminence |
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| Publication Number | Publication Date |
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| CN211916723U true CN211916723U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020489698.9U Active CN211916723U (en) | 2020-04-07 | 2020-04-07 | Simple and easy adjustable hole instrument is got to eminence |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334587A (en) * | 2021-06-15 | 2021-09-03 | 中国十七冶集团有限公司 | Manufacturing method of concrete column bar planting auxiliary tool |
| CN114016762A (en) * | 2021-10-21 | 2022-02-08 | 中国五冶集团有限公司 | Simple hand-held type bar planting installation device |
-
2020
- 2020-04-07 CN CN202020489698.9U patent/CN211916723U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334587A (en) * | 2021-06-15 | 2021-09-03 | 中国十七冶集团有限公司 | Manufacturing method of concrete column bar planting auxiliary tool |
| CN114016762A (en) * | 2021-10-21 | 2022-02-08 | 中国五冶集团有限公司 | Simple hand-held type bar planting installation device |
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