CN213902383U

CN213902383U - Measurement plumb ball with antiskid function of taking off

Info

Publication number: CN213902383U
Application number: CN202023301851.XU
Authority: CN
Inventors: 吴珊珊; 李念东; 吴承林
Original assignee: Jining Xinhong Industrial And Mining Machinery Equipment Co ltd
Current assignee: Jining Xinhong Industrial And Mining Machinery Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-06
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a measuring tool technical field, and disclose a measurement ball that hangs down with antiskid function of taking off, including the hammer ball body, the fixed antiskid cover that has cup jointed of lateral wall of hammer ball body, the fixed annular arch that has cup jointed a plurality of evenly distributed of lateral wall of antiskid cover, the elastic bandage of a plurality of evenly distributed of lateral wall fixedly connected with of antiskid cover, the equal fixedly connected with in both ends keeps off the ring about the lateral wall of hammer ball body, and two outer ramparts that keep off the ring are all fixed the protective rubber cover that has cup jointed, and one of them keeps off the ring and is connected with buffering protection mechanism, and the hammer ball body is connected with lighting mechanism. The utility model discloses can effectively reduce the possibility of hammer ball slippage, increase the security of using, and can avoid rocking and because of the collision damage that the too fast speed that drops of hammer ball leads to when measuring because of dropping, measuring, increase the life of hammer ball, possess the illumination function simultaneously, the practicality is better.

Description

Measurement plumb ball with antiskid function of taking off

Technical Field

The utility model relates to a measuring tool technical field especially relates to a measurement plumb bob with function is taken off in antiskid.

Background

The hammer ball is a simple tool used for projecting and aligning a ground point or detecting whether an object is vertical in measurement, is an inverted cone-shaped metal hammer with a thin rope tied at the upper end, is generally used as an accessory of a total station, a theodolite and a flat instrument, and can also be used for measuring the depth of a mine or a tunnel.

At present, when the hammer ball is used, a user needs to hold the hammer ball and then put down the hammer ball, but because the existing hammer ball has a single function, the following defects still exist when the hammer ball is used:

firstly, the hammer ball does not have the anti-slip function, so that the hammer ball slides off when being held by a hand, the foot of a person is easy to smash, and the hammer ball is collided and damaged due to collision;

secondly, when measuring the depth such as tunnel, also can lead to hammer ball lateral wall to collide with the damage because of rocking collision tunnel lateral wall.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art hammer ball and not having the antiskid to take off the function, lead to having hammer ball landing phenomenon when handheld, not only easily pound the foot of people, still can cause the hammer ball to collide with the damage because of the collision, and when measuring the degree of depth such as tunnel, also can lead to the problem that the hammer ball lateral wall collides with the damage because of rocking collision tunnel lateral wall, and the measurement plumb bob that has the antiskid function of taking off that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a measurement plumb bob with function is taken off in antiskid, includes the hammer ball body, the fixed antiskid cover that has cup jointed of lateral wall of hammer ball body, the fixed annular arch that has cup jointed a plurality of evenly distributed of lateral wall of antiskid cover, the lateral wall fixedly connected with elastic bandage of a plurality of evenly distributed of antiskid cover, the equal fixedly connected with in both ends keeps off the ring about the lateral wall of hammer ball body, two keep off the outer rampart of ring and all fixedly cup joint the protective rubber cover, one of them keep off the ring and be connected with buffer protection mechanism, the hammer ball body is connected with lighting mechanism.

Preferably, buffering protection mechanism includes buffering ring, two buffer spring, two dead levers and two movable rods, the below that the buffering ring is located the hammer ball body sets up, two the lower extreme of dead lever respectively with the upper end left and right sides fixed connection of buffering ring, two the upper end of movable rod respectively with the homonymy keep off the lower extreme left and right sides fixed connection of ring, two the inside of dead lever all seted up with the first cavity of movable rod assorted, and the last lateral wall of two first cavities all through the slide opening respectively with the pole wall sliding connection of homonymy movable rod, two buffer spring is located respectively and fixes the setting between the lower lateral wall of the lower extreme of two movable rods and homonymy first cavity.

Preferably, the illuminating mechanism comprises two clapboards, an illuminating lamp and a battery, the second cavity is formed in the hammer ball body, the clapboards are located in the second cavity and fixedly arranged in the second cavity, the clapboards are divided into a battery cavity, a separation cavity and an illuminating cavity through the two clapboards, the upper end of the illuminating lamp is fixedly connected with the upper side wall of the illuminating cavity, the lower side wall of the illuminating cavity is provided with an illuminating hole, the left end and the right end of the lower side wall of the battery cavity are fixedly connected with supporting plates, the lower ends of the opposite side walls of the two supporting plates are respectively fixedly connected with a conductive connector, the positive electrode and the negative electrode of the battery are respectively electrically connected with the conductive connectors at the same side, the battery cavity is connected with a dismounting assembly and is connected with the battery through the dismounting assembly, and the through holes are formed in the left end and the lower side wall of the separation cavity.

Preferably, the disassembling and assembling assembly comprises a T-shaped sealing cover, a T-shaped rod, a movable plate and two return springs, the side wall of the vertical portion of the T-shaped sealing cover is in threaded connection with the upper side wall of the battery cavity, the upper end of the T-shaped rod is fixedly connected with the lower end of the T-shaped sealing cover, the movable plate is located below the battery, the two return springs are respectively located on the left side and the right side of the lower end of the movable plate and between the left end and the right end of the lower side wall of the battery cavity, and the battery is located between the T-shaped rod and the movable plate.

Preferably, the lower end of the wall of the illumination hole is in threaded connection with a T-shaped column.

Preferably, the upper end of the T-shaped sealing cover is rotatably connected with a hook.

Compared with the prior art, the utility model provides a measurement plumb bob with function is taken off in antiskid possesses following beneficial effect:

1. this measurement hammer ball with function is taken off in antiskid, hammer ball body through being equipped with, can regard as measuring tool to use, through the antiskid cover that is equipped with, mutually support of a plurality of annular arch and a plurality of elastic bandage, can be when taking the hammer ball, make hammer ball and finger tie up together, can effectively reduce the possibility of hammer ball slippage, the function is taken off in antiskid that increases the hammer ball, increase the security of using, and can prevent that the collision that drops from leading to colliding with the damage, mutually support through two fender rings and two protective rubber covers that are equipped with, can avoid leading to the collision damage of hammer ball body because of rocking the collision when measuring the degree of depth such as tunnel, increase the life of hammer ball.

2. This measurement hammer ball with function is taken off in antiskid, through the buffering protection mechanism that is equipped with, when measuring, the hammer ball falls when subaerial, can avoid because of the hammer ball drops the speed too fast and leads to hammer ball and ground to take place too big collision, further increases the barrier propterty to the hammer ball, through the lighting mechanism who is equipped with, can throw light on under the darker circumstances of measurement environment light and use, increases the functional practicality of hammer ball, and changes comparatively convenient simple to the dismouting of battery.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively reduce the possibility of hammer ball slippage, increase the security of using, and can avoid rocking and because of dropping, measuring the collision damage that the too fast speed of dropping of hammer ball leads to when measuring, increase the life of hammer ball, can possess the illumination function simultaneously, the practicality is better.

Drawings

Fig. 1 is a schematic structural view of a measuring pendant with an anti-slip function according to the present invention;

fig. 2 is a partial side view of fig. 1.

In the figure: the novel hammer comprises a hammer ball body 1, an anti-skidding sleeve 2, an annular bulge 3, an elastic bandage 4, a retaining ring 5, a protective rubber sleeve 6, a buffering ring 7, a buffering spring 8, a fixed rod 9, a movable rod 10, a partition plate 11, a lighting lamp 12, a battery 13, a supporting plate 14, a sealing cover 15T-shaped, a rod 16T-shaped, a movable plate 17, a return spring 18, a column 19T-shaped and a hook 20.

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.

Referring to fig. 1-2, a measurement plumb bob with antiskid function, including hammer ball body 1, the fixed antiskid cover 2 that has cup jointed of lateral wall of hammer ball body 1, the fixed annular arch 3 that has a plurality of evenly distributed that has cup jointed of lateral wall of antiskid cover 2, the elastic bandage 4 of a plurality of evenly distributed of lateral wall fixedly connected with of antiskid cover 2, equal fixedly connected with in both ends keeps off ring 5 about the lateral wall of hammer ball body 1, two keep off the outer rampart of ring 5 and all fixedly cup joint protection rubber sleeve 6, one of them keeps off ring 5 and is connected with buffer protection mechanism, hammer ball body 1 is connected with lighting mechanism.

The buffer protection mechanism comprises a buffer ring 7, two buffer springs 8, two fixed rods 9 and two movable rods 10, wherein the buffer ring 7 is arranged below the hammer ball body 1, the lower ends of the two fixed rods 9 are respectively and fixedly connected with the left side and the right side of the upper end of the buffer ring 7, the upper ends of the two movable rods 10 are respectively and fixedly connected with the left side and the right side of the lower end of the baffle ring 5 at the same side, first cavities matched with the movable rods 10 are respectively arranged in the two fixed rods 9, the upper side walls of the two first cavities are respectively and slidably connected with the rod walls of the movable rods 10 at the same side through slide holes, the two buffer springs 8 are respectively and fixedly arranged between the lower ends of the two movable rods 10 and the lower side walls of the first cavities at the same side, when the hammer ball body 1 is dropped at an excessively high speed and is about to collide with the ground during measurement, the buffer ring 7 can firstly contact with the ground at the same side, under the matching of the two movable rods 10 and the fixed rods 9, can extrude two buffer spring 8, under two buffer spring 8's effect, can carry out certain buffering to slow down hammer ball body 1's speed, thereby can be to hammer ball body 1 further carrying out collision avoidance.

The illuminating mechanism comprises two clapboards 11, an illuminating lamp 12 and a battery 13, a second cavity is arranged inside the hammer ball body 1, the two clapboards 11 are fixedly arranged inside the second cavity and are divided into a battery cavity, a separation cavity and an illuminating cavity by the two clapboards 11, the upper end of the illuminating lamp 12 is fixedly connected with the upper side wall of the illuminating cavity, the lower side wall of the illuminating cavity is provided with illuminating holes, the left end and the right end of the lower side wall of the battery cavity are fixedly connected with supporting boards 14, the lower ends of the side walls of the opposite sides of the two supporting boards 14 are respectively and fixedly connected with conductive connectors, the positive electrode and the negative electrode of the battery 13 are respectively and electrically connected with the conductive connectors at the same side, the battery cavity is connected with a disassembling assembly and is connected with the battery 13 through the disassembling assembly, the left end, the right end and the lower side wall of the upper side wall of the separation cavity are respectively provided with through-line holes, the battery can enable the illuminating lamp 12 to emit light through the two conductive connectors, so that under the condition of dark measuring environment light, can illuminate and increase the functional practicability of the hammer ball body 1.

The dismounting assembly comprises a T-shaped sealing cover 15, a T-shaped rod 16, a movable plate 17 and two return springs 18, wherein the side wall of the vertical part of the T-shaped sealing cover 15 is in threaded connection with the upper side wall of the battery cavity, the upper end of the T-shaped rod 16 is fixedly connected with the lower end of the T-shaped sealing cover 15, the movable plate 17 is arranged below the battery 13, the two return springs 18 are respectively and fixedly arranged between the left side and the right side of the lower end of the movable plate 17 and the left side and the right side of the lower side wall of the battery cavity, the battery 13 is arranged between the T-shaped rod 16 and the movable plate 17, when the lighting is not needed, the T-shaped sealing cover 15 is screwed and moves upwards for a certain distance, the T-shaped rod 16 can be driven to move upwards for a certain distance, the movable plate 17 can be moved upwards under the action of the two return springs 18, so that the battery 13 can move upwards, and further the battery 13 can be separated from two conductive joints, and the lighting lamp can be powered off, when the T-shaped sealing cover 15 is screwed out, the battery 13 can be replaced, the battery 13 is replaced more simply and conveniently, and the lighting lamp 12 is turned on or off more conveniently.

The lower end of the hole wall of the illumination hole is in threaded connection with a T-shaped column 19, so that the illumination hole can be sealed when the illumination hole is not used, and foreign matters are prevented from entering the illumination cavity.

The upper end of the T-shaped sealing cover 15 is rotatably connected with a hook 20, which can be conveniently fixed with a measuring rope.

In the utility model, when in use, fingers pass through between the elastic bandage 4 and the anti-slip sleeve 2, the fingers and the anti-slip sleeve 2 can be tightly attached together under the elastic effect, the annular bulges 3 can also increase the friction force between the fingers and the anti-slip sleeve 2, the two are combined with each other, the slipping phenomenon of the hammer ball body 1 can be effectively prevented when in taking, the anti-slip function of the hammer ball body 1 is increased, the use safety is improved, when measuring the depth of a tunnel and the like, the hammer ball body 1 can be firstly contacted with the two protective rubber sleeves 6 when being collided with the side walls of the tunnel and the like by shaking, the hammer ball body 1 can be prevented from colliding with the side walls under the blocking effect of the two retaining rings 5, the two protective rubber pads 6 can protect the two retaining rings 5, and the collision damage of the hammer ball body 1 caused by the shaking collision can be avoided, the service life of the hammer ball body 1 is prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a measurement plumb bob with function is taken off in antiskid, includes hammer ball body (1), its characterized in that, the fixed antiskid cover (2) that has cup jointed of lateral wall of hammer ball body (1), the fixed annular arch (3) that have cup jointed a plurality of evenly distributed of lateral wall of antiskid cover (2), the lateral wall fixedly connected with a plurality of evenly distributed's of antiskid cover (2) elastic bandage (4), the equal fixedly connected with in both ends keeps off ring (5) about the lateral wall of hammer ball body (1), two the outer rampart of fender ring (5) is all fixed the cup joint protective rubber cover (6), one of them keep off ring (5) and be connected with buffering protection mechanism, hammer ball body (1) is connected with lighting mechanism.

2. The measuring pendant having an anti-slip function according to claim 1, the buffer protection mechanism comprises a buffer ring (7), two buffer springs (8), two fixed rods (9) and two movable rods (10), the buffer ring (7) is arranged below the hammer ball body (1), the lower ends of the two fixed rods (9) are respectively and fixedly connected with the left side and the right side of the upper end of the buffer ring (7), the upper ends of the two movable rods (10) are respectively and fixedly connected with the left side and the right side of the lower end of the baffle ring (5) at the same side, first cavities matched with the movable rods (10) are respectively arranged in the two fixed rods (9), and the upper side walls of the two first cavities are respectively connected with the rod walls of the movable rods (10) at the same side in a sliding manner through sliding holes, and the two buffer springs (8) are respectively and fixedly arranged between the lower ends of the two movable rods (10) and the lower side walls of the first cavities at the same side.

3. The measurement plumb bob with the anti-slipping function according to claim 1, wherein the illumination mechanism comprises two partition boards (11), an illumination lamp (12) and a battery (13), the interior of the hammer body (1) is provided with a second cavity, the two partition boards (11) are fixedly arranged in the second cavity and are divided into a battery cavity, a partition cavity and an illumination cavity by the two partition boards (11), the upper end of the illumination lamp (12) is fixedly connected with the upper side wall of the illumination cavity, the lower side wall of the illumination cavity is provided with an illumination hole, the left end and the right end of the lower side wall of the battery cavity are fixedly connected with support boards (14), the lower ends of the side walls of the two support boards (14) at opposite sides are respectively and fixedly connected with conductive connectors, the positive electrode and the negative electrode of the battery (13) are respectively and electrically connected with the conductive connectors at the same side, the battery cavity is connected with a dismounting assembly and is connected with the battery (13) through the dismounting assembly, the upper side wall, the left end, the right end and the lower side wall of the separation cavity are provided with through wire holes.

4. The measurement plumb bob with the anti-slipping function according to claim 3, wherein the dismounting assembly comprises a T-shaped sealing cover (15), a T-shaped rod (16), a movable plate (17) and two return springs (18), the vertical side wall of the T-shaped sealing cover (15) is in threaded connection with the upper side wall of the battery cavity, the upper end of the T-shaped rod (16) is fixedly connected with the lower end of the T-shaped sealing cover (15), the movable plate (17) is arranged below the battery (13), the two return springs (18) are respectively and fixedly arranged between the left and right sides of the lower end of the movable plate (17) and the left and right sides of the lower side wall of the battery cavity, and the battery (13) is arranged between the T-shaped rod (16) and the movable plate (17).

5. The measuring pendant with anti-slip function according to claim 3, wherein a T-shaped column (19) is screwed on the lower end of the wall of the illumination hole.

6. The measuring pendant with anti-slip function according to claim 4, wherein the upper end of the T-shaped sealing cover (15) is rotatably connected with a hook (20).