CN214095875U - Cushion block parallelism gauge - Google Patents

Abstract

The utility model discloses a cushion block parallelism checking fixture, which comprises a mounting frame, a lower pressing rod for detecting parallelism is inserted in the middle of the mounting frame, a measuring plate for comparing angles is fixedly arranged in the middle of the mounting frame main body, a horizontal placing block is fixedly arranged in the middle of the bottom surface, the measuring plate and the horizontal placing block are arranged in parallel, after the cushion block is placed on the horizontal placing block, a T-shaped measuring plate can be pressed on the top surface of the cushion block under the driving of a sliding rod through pressing the pressing plate downwards, a screw thread knob is screwed, after the lower pressing rod is fixed, a T-shaped buckle is pushed inwards, so that a second clamping block at the output end of the T-shaped buckle is clamped on a first clamping block, the T-shaped measuring plate can be abutted tightly, at the moment, an operator can move the T-shaped measuring plate to the position of the measuring plate through screwing the screw thread knob, through comparing the inclination angle, thereby detecting the parallelism of the pads.

Description

Cushion block parallelism gauge

Technical Field

The utility model relates to a cushion technical field specifically is an utensil is examined to cushion depth of parallelism.

Background

The cushion block is a block-shaped object which is generally arranged at the bottom of a table leg or a machine, is used for adjusting the balance of the table and the chair and the machine and increasing the friction force between the table and the ground, and the parallelism of the cushion block is generally required to be detected when the cushion block is used, so that the using effect of the cushion block is ensured.

The parallelism detection of the current cushion block is generally manually observed, so that the parallelism of the cushion block is judged, the judgment accuracy of the mode is low, and the parallelism of the cushion block cannot be finely distinguished.

To above problem, improve current device, provided a utensil is examined to cushion depth of parallelism.

Disclosure of Invention

An object of the utility model is to provide an utensil is examined to cushion depth of parallelism adopts this device to work to solved among the above-mentioned background cushion depth of parallelism detection and generally observed that the manual work is all, thereby judged the depth of parallelism of cushion, the degree of accuracy that this kind of mode was judged is low, and can't carry out the problem of meticulous differentiation to the depth of parallelism of cushion.

In order to achieve the above object, the utility model provides a following technical scheme: a cushion block parallelism gauge comprises a mounting frame, wherein a lower pressing rod for detecting parallelism is inserted in the middle of the mounting frame, the mounting frame comprises a mounting frame main body, a measuring plate for comparing angles is fixedly arranged in the middle of the mounting frame, a horizontal placing block is fixedly arranged in the middle of the bottom surface of the mounting frame main body, and the measuring plate and the horizontal placing block are arranged in parallel;

the lower pressing rod comprises a sliding rod movably mounted on the mounting frame main body, a lower pressing plate is fixedly mounted on the top surface of the sliding rod and used for increasing the contact area between the lower pressing plate and a hand, and a T-shaped measuring plate is movably mounted at the lower end of the sliding rod and used for measuring the inclination angle.

Further, the mounting bracket main part includes bottom plate and the reinforcement post of fixed mounting in bottom plate four corners department, and the upper end of reinforcement post is fixed mounting respectively in the four corners department of roof, and is parallel arrangement between bottom plate and the roof, and fixed mounting has protruding piece on the middle part top surface of roof.

Furthermore, the both ends of measuring board are fixed mounting respectively on the reinforcement post, and the slide bar runs through roof and protruding piece, and slidable mounting is on roof and protruding piece.

Furthermore, a thread knob for fixing the lower pressure rod is connected to the outer wall of one side of the protruding block through threads, and the output end of the thread knob is in contact with the outer wall of the sliding rod.

Furthermore, a connecting block is fixedly installed on the bottom surface of the sliding rod, and two sides of the upper end of the T-shaped measuring plate are movably installed on the connecting block respectively.

Further, the connecting block includes the connecting block main part of fixed mounting on the bottom surface of slide bar, and the one end activity of connecting block main part is pegged graft and is had the T type to detain, and is provided with the spring between T type knot and the connecting block main part.

Furthermore, joint inside grooves are respectively formed in inner walls of inner cavities on two sides of one end of the connecting block main body, a first clamping block is fixedly mounted on the inner wall of the joint inside groove, and the first clamping block is arranged on the lower side of the joint inside groove.

Furthermore, a second clamping block is fixedly mounted on the outer walls of the two sides of the output end of the T-shaped buckle respectively, and the second clamping block is movably clamped with the first clamping block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides an utensil is examined to cushion depth of parallelism, through place the cushion on the piece is placed to the level back, through pushing down the clamp plate, the board is measured to the T type under the drive of slide bar, can compress tightly on the top surface of cushion, revolve wrong screw knob, will push down the back that the clamp bar is fixed, detain through pushing away the T type to the inboard, thereby make the T type detain the second fixture block joint of output end on first fixture block, thereby can support tightly the board is measured to the T type, the operator can be through revolving wrong screw knob this moment, measure the board with the T type and remove the position back of measuring the board, through contrast inclination, thereby detect out the depth of parallelism of cushion, this kind of contrast that sets up not only can be accurate detects the depth of parallelism of cushion, the simultaneous operation is got up convenient and fast, and convenient for use.

2. The utility model provides an utensil is examined to cushion depth of parallelism, after detecting finishing, detain through clockwise rotation T type for the second fixture block can remove gap department between first fixture block and the joint inside groove upper end, under the effect of spring, the T type detains with the measuring board after-separating, can the automatic recovery normal position, thereby has made things convenient for cushion after and has detected.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic perspective view of the mounting frame of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the lower pressing rod of the present invention;

fig. 4 is a sectional view of the connecting block of the present invention.

In the figure: 1. a mounting frame; 11. a mounting bracket main body; 111. a base plate; 112. reinforcing columns; 113. a top plate; 114. a raised block; 1141. a threaded knob; 12. horizontally placing the blocks; 13. measuring a plate; 2. a lower pressure lever; 21. a slide bar; 211. connecting blocks; 2111. a connecting block main body; 21111. clamping the inner groove; 21112. a first clamping block; 2112. t-shaped buckles; 21121. a second fixture block; 2113. a spring; 22. a lower pressing plate; 23. t-shaped measurement plate.

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 creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and fig. 3, a cushion parallelism detection tool, which comprises an installation frame 1, a lower pressing rod 2 for detecting parallelism is inserted into the middle of the installation frame 1, the installation frame 1 comprises a measurement plate 13 fixedly installed at the middle for comparing angles and an installation frame main body 11 fixedly installed at the middle of the bottom surface for horizontally placing a block 12, the measurement plate 13 and the horizontally placing block 12 are arranged in parallel, the lower pressing rod 2 comprises a sliding rod 21 movably installed on the installation frame main body 11, a lower pressing plate 22 is fixedly installed on the top surface of the sliding rod 21, the lower pressing plate 22 is used for increasing the contact area with the hand, so as to improve the comfort when a user presses down, a T-shaped measurement plate 23 is movably installed at the lower end of the sliding rod 21 for measuring an inclination angle, and an operator can distinguish the parallelism of different cushions by comparing the T-shaped measurement plate 23 with the measurement plate 13.

Referring to fig. 1 and 2, a cushion block parallelism detection tool, a mounting bracket body 11 includes a bottom plate 111 and reinforcing posts 112 fixedly mounted at four corners of the bottom plate 111, upper ends of the reinforcing posts 112 are respectively fixedly mounted at four corners of a top plate 113, the bottom plate 111 and the top plate 113 are arranged in parallel, a protruding block 114 is fixedly mounted on a top surface of a middle portion of the top plate 113, the protruding block 114 is used for limiting a lower pressing rod 2 in a direction perpendicular to the top plate 113, two ends of a measuring plate 13 are respectively fixedly mounted on the reinforcing posts 112, a sliding rod 21 penetrates through the top plate 113 and the protruding block 114, the sliding rod is slidably mounted on the top plate 113 and the protruding block 114, a threaded knob 1141 used for fixing the lower pressing rod 2 is connected to an outer wall of one side of the protruding block 114 through threads, and an output end of the threaded knob 1141 contacts with an outer wall of the sliding rod 21.

Referring to fig. 3 and 4, a pad parallelism gauge is provided, wherein a connecting block 211 is fixedly installed on a bottom surface of a sliding rod 21, two sides of an upper end of a T-shaped measuring plate 23 are movably installed on the connecting block 211, the connecting block 211 is used for movably installing and fixing the T-shaped measuring plate 23, the connecting block 211 comprises a connecting block main body 2111 fixedly installed on the bottom surface of the sliding rod 21, one end of the connecting block main body 2111 is movably inserted with a T-shaped buckle 2112, a spring 2113 is arranged between the T-shaped buckle 2112 and the connecting block main body 2111, clamping inner grooves 21111 are respectively arranged on inner walls of two sides of an end of the connecting block main body 2111, first clamping blocks 21112 are fixedly installed on inner walls of the clamping inner grooves 21111, the first clamping blocks 21112 are arranged on a lower side of the clamping grooves 21111, second clamping blocks 21121 are respectively fixedly installed on outer walls of two sides of an output end of the T-shaped buckle 2112, and the second clamping blocks 21121 are movably clamped with the first clamping blocks 21112, through the clamping action between the second fixture block 21121 and the first fixture block 21112, the output end of the T-shaped buckle 2112 can tightly press against the T-shaped measuring plate 23, so that the T-shaped measuring plate 23 is fixed, and through the gap between the first fixture block 21112 and the upper end of the clamping inner groove 21111, the second fixture block 21121 can lose the clamping action with the first fixture block 21112 from the gap between the first fixture block 21112 and the upper end of the clamping inner groove 21111, so that the fixing of the T-shaped measuring plate 23 is released.

The working principle is as follows: after the cushion block is placed on the horizontal placing block 12, the pressing plate 22 is pressed downwards, the T-shaped measuring plate 23 is pressed against the top surface of the cushion block under the driving of the sliding rod 21, the threaded knob 1141 is screwed, the lower pressing rod 2 is fixed, the T-shaped buckle 2112 is pushed inwards, so that the second fixture block 21121 at the output end of the T-shaped buckle 2112 is clamped on the first fixture block 21112, the T-shaped measuring plate 23 can be abutted, at the moment, an operator can move the T-shaped measuring plate 23 to the position of the measuring plate 13 by screwing the threaded knob 1141, the parallelism of the cushion block is detected by comparing the inclination angle, after the detection is finished, the second fixture block 21121 can move to the gap between the first fixture block 21112 and the upper end of the clamping inner groove 21111 by clockwise rotating the T-shaped buckle 2112, and the T-shaped buckle 2112 can automatically recover to the original position after being separated from the measuring plate 13 under the action of the spring 2113, thereby facilitating subsequent mat testing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a utensil is examined to cushion depth of parallelism, includes mounting bracket (1), its characterized in that: a lower pressing rod (2) for detecting parallelism is inserted in the middle of the mounting rack (1), the mounting rack (1) comprises a mounting rack main body (11) which is fixedly provided with a measuring plate (13) for comparing angles in the middle and is fixedly provided with a horizontal placing block (12) in the middle of the bottom surface, and the measuring plate (13) and the horizontal placing block (12) are arranged in parallel;

the lower pressing rod (2) comprises a sliding rod (21) movably mounted on the mounting frame main body (11), a lower pressing plate (22) is fixedly mounted on the top surface of the sliding rod (21), the lower pressing plate (22) is used for increasing the contact area between the lower pressing plate and a hand, and a T-shaped measuring plate (23) is movably mounted at the lower end of the sliding rod (21) and used for measuring the inclination angle.

2. The cushion block parallelism gauge according to claim 1, characterized in that: mounting bracket main part (11) include bottom plate (111) and fixed mounting at reinforcing post (112) of bottom plate (111) four corners department, and the upper end of reinforcing post (112) is fixed mounting respectively in the four corners department of roof (113), and is parallel arrangement between bottom plate (111) and roof (113), and fixed mounting has protruding piece (114) on the middle part top surface of roof (113).

3. The cushion block parallelism gauge according to claim 2, characterized in that: two ends of the measuring plate (13) are fixedly arranged on the reinforcing column (112) respectively, and the sliding rod (21) penetrates through the top plate (113) and the protruding block (114) and is arranged on the top plate (113) and the protruding block (114) in a sliding mode.

4. The cushion block parallelism gauge according to claim 3, characterized in that: the outer wall of one side of the convex block (114) is connected with a thread knob (1141) used for fixing the lower pressure rod (2) through threads, and the output end of the thread knob (1141) is contacted with the outer wall of the sliding rod (21).

5. The cushion block parallelism gauge according to claim 1, characterized in that: the bottom surface of the sliding rod (21) is fixedly provided with a connecting block (211), and two sides of the upper end of the T-shaped measuring plate (23) are movably arranged on the connecting block (211) respectively.

6. The cushion block parallelism gauge according to claim 5, wherein: the connecting block (211) comprises a connecting block main body (2111) fixedly mounted on the bottom surface of the sliding rod (21), a T-shaped buckle (2112) is movably inserted into one end of the connecting block main body (2111), and a spring (2113) is arranged between the T-shaped buckle (2112) and the connecting block main body (2111).

7. The cushion block parallelism gauge according to claim 6, characterized in that: clamping inner grooves (21111) are respectively formed in inner walls of inner cavities of two sides of one end of the connecting block main body (2111), first clamping blocks (21112) are fixedly mounted on the inner walls of the clamping inner grooves (21111), and the first clamping blocks (21112) are arranged on the lower sides of the clamping inner grooves (21111).

8. The cushion block parallelism gauge according to claim 7, characterized in that: and second clamping blocks (21121) are respectively and fixedly installed on the outer walls of two sides of the output tail end of the T-shaped buckle (2112), and the second clamping blocks (21121) are movably clamped with the first clamping blocks (21112).

Images