CN217194281U - Self-protection cam divider - Google Patents

Self-protection cam divider Download PDF

Info

Publication number
CN217194281U
CN217194281U CN202220290260.7U CN202220290260U CN217194281U CN 217194281 U CN217194281 U CN 217194281U CN 202220290260 U CN202220290260 U CN 202220290260U CN 217194281 U CN217194281 U CN 217194281U
Authority
CN
China
Prior art keywords
cam
sleeve block
block
axostylus axostyle
self
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202220290260.7U
Other languages
Chinese (zh)
Inventor
邓小华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Weimeichuang Automation Technology Co ltd
Original Assignee
Foshan Weimeichuang Automation Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Weimeichuang Automation Technology Co ltd filed Critical Foshan Weimeichuang Automation Technology Co ltd
Priority to CN202220290260.7U priority Critical patent/CN217194281U/en
Application granted granted Critical
Publication of CN217194281U publication Critical patent/CN217194281U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Transmission Devices (AREA)

Abstract

The utility model discloses a self preservation protects cam wheel splitter relates to cam wheel splitter technical field, cut apart the organism including stop collar piece and cam, the installation of stop collar piece is fixed on the upper end inboard that the organism was cut apart to the cam, be provided with the pole bearing of exerting oneself on the inboard a week of stop collar piece, be provided with the axostylus axostyle of exerting oneself in the middle of the inboard of pole bearing, the right side of stop collar piece is located the cam and cuts apart and is provided with transparent viewer on the organism, the both ends inboard that the organism was cut apart to the cam is provided with maintenance panel. The utility model discloses a crisscross top of exerting oneself axostylus axostyle and income power axostylus axostyle is fixed with transparent viewer, thereby be convenient for look over the staggered position of exerting oneself axostylus axostyle and income power axostylus axostyle through transparent viewer, make be convenient for judge whether the staggered position of exerting oneself axostylus axostyle and income power axostylus axostyle damages, look over the damage back, personnel are opening maintenance panel and are overhauing, thereby it is more convenient when whole overhauls, remove the holding rod structure through the transport moreover, make and be convenient for hold the removal.

Description

Self-protection cam divider
Technical Field
The utility model relates to a cam wheel splitter technical field especially relates to a self preservation protects cam wheel splitter.
Background
The cam divider is also called as a cam indexer and an intermittent divider in engineering. The cam divider is a high-precision rotating device, is particularly important under the current automatic requirement, is generally applied to production lines, has a principle similar to a worm gear and a worm, drives a roller to rotate and stop through a cam, so that an output shaft intermittently rotates, is driven by a motor, and is often provided with a torque limiter for avoiding roller damage caused by overlarge torque.
At present, current self preservation protects cam wheel splitter when using, can not clearly look over the state of inside staggered position, needs personnel to dismantle the maintenance panel and just can distinguish for be very convenient problem when overhauing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the self preservation that provides protects cam wheel splitter is fixed with transparent observer because of the crisscross top of exerting oneself axostylus axostyle and income power axostylus axostyle to be convenient for look over the staggered position of exerting oneself axostylus axostyle and income power axostylus axostyle through transparent observer, make be convenient for judge whether the staggered position of exerting oneself axostylus axostyle and income power axostylus axostyle damages, look over and damage the back, personnel are opening maintenance panel and are overhauing, thereby it is more convenient when whole overhauing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a self-protection cam divider comprises a limiting sleeve block and a cam dividing machine body, wherein the limiting sleeve block is fixedly installed on the inner side of the upper end of the cam dividing machine body, a force output rod bearing is arranged on the periphery of the inner side of the limiting sleeve block, a force output shaft rod is arranged in the middle of the inner side of the force output rod bearing, a transparent observer is arranged on the cam dividing machine body on the right side of the limiting sleeve block, maintenance panels are arranged on the inner sides of the two ends of the cam dividing machine body, a force input rod bearing is arranged on the inner side of the front end of the cam dividing machine body, a force input shaft rod is arranged in the middle of the inner side of the force input rod bearing, an outer groove is formed in the cam dividing machine body on the outer side of the force input rod bearing, and a carrying moving holding rod is arranged on the cam dividing machine body on the inner side of the outer groove.
Through the technical scheme: because of exerting oneself the crisscross top of axostylus axostyle and income power axostylus axostyle and be fixed with transparent viewer to be convenient for look over the crisscross position of exerting oneself axostylus axostyle and income power axostylus axostyle through transparent viewer, make be convenient for judge whether the crisscross position of exerting oneself axostylus axostyle and income power axostylus axostyle damages, look over the damage back, personnel are opening the maintenance panel and are overhauing, thereby it is more convenient when whole overhauls.
The utility model discloses further set up to, the holding rod is removed in the transport includes welding end block, anti-skidding gum cover and middle loop bar, be provided with anti-skidding gum cover in the week side of middle loop bar, the both ends of middle loop bar are provided with welding end block, welding end block erection joint is on the organism is cut apart to the cam.
Through the technical scheme: because of the structure of the holding rod for carrying and moving, the holding rod is convenient to hold, carry and move for use.
The utility model discloses further set up to, the maintenance panel includes mounting screw, fixed panel and outside data plate, be provided with the outside data plate in the middle of the outer end of fixed panel, be provided with mounting screw on fixed panel's the corner, fixed panel passes through mounting screw erection joint on the organism is cut apart to the cam.
Through the technical scheme: due to the maintenance panel structure, the fixed shielding use is convenient.
The utility model discloses further set up to, transparent viewer is including inlaying flange, transparent protection piece, bottom cover piece and upside cover piece, the lower extreme of upside cover piece is provided with the bottom cover piece, the junction both ends of upside cover piece and bottom cover piece are provided with inlays the flange, the inside of upside cover piece and bottom cover piece is provided with transparent protection piece, upside cover piece, inlay flange and bottom cover piece erection joint are on the organism is cut apart to the cam.
Through the technical scheme: due to the transparent observer structure, the observation and the use are convenient.
The utility model discloses further set up to, organism and transparent viewer cup joint fixed connection are cut apart to the cam, just the closed outside that organism and transparent viewer were cut apart to the cam is in on the same straight line.
Through the technical scheme: because of the cam cut the organism and the transparent viewer cup joints fixed connection to the cam is cut the organism and is convenient for the installation fixed, and the cam is cut the closed outside that organism and transparent viewer are in same straight line, can not take place the hindrance when using like this.
The utility model discloses further set up to, the holding rod is removed in the transport is provided with two altogether, just the holding rod symmetry is removed in the transport and is fixed on the both ends inboard that the organism was cut apart to the cam.
Through the technical scheme: because two carrying moving holding rods are symmetrically fixed on the inner sides of the two ends of the cam segmenting machine body, the carrying moving holding rods can be held conveniently to move for use.
The utility model discloses further set up to, the junction that organism and maintenance panel were cut apart to the cam is provided with sealed cushion, just the junction outside that organism and maintenance panel were cut apart to the cam is in on the same straight line.
Through the technical scheme: because of the cam cut apart the organism and overhaul the junction of panel and be provided with sealed cushion for the cam is cut apart the organism and is fixed inseparabler firm with the overhaul panel, and the junction outside that the organism was cut apart to the cam and overhaul the panel is in on the same straight line, can not take place to hinder when using like this.
The utility model discloses further set up to, it is crisscross that organism intermeshing is cut apart through the cam to exert oneself axostylus axostyle and income power axostylus axostyle, the inside cavity of organism is cut apart to the cam.
Through the technical scheme: because the mechanism body is cut apart through the cam and is crisscross through power shaft lever and income power shaft lever intermeshing to power shaft lever and income power shaft lever are convenient for the transmission to be carried, and the inside cavity of mechanism body is cut apart to the cam, make power shaft lever and income power shaft lever be convenient for stably rotate the use.
The utility model has the advantages that:
1. be fixed with transparent viewer through the crisscross top of exerting oneself axostylus axostyle and income power axostylus axostyle to be convenient for look over the crisscross position of exerting oneself axostylus axostyle and income power axostylus axostyle through transparent viewer, make whether the crisscross position of being convenient for judge exerting oneself axostylus axostyle and income power axostylus axostyle damages, look over the damage back, personnel are opening the maintenance panel and are overhauing, thereby it is more convenient when whole overhauing.
2. Remove the holding rod structure through the transport for be convenient for hold the removal, the welding end block welded connection who holds the rod is removed in the transport is on the organism is cut apart to the cam, makes welding end block be convenient for stably fix, thereby when personnel hold the pulling of middle loop bar, the organism is cut apart to the cam that is convenient for drive the welding end block outside like this and moves, when holding, because of the anti-skidding gum cover of middle loop bar week side, makes to hold more stably, thereby effectively avoids holding and slides.
Drawings
Fig. 1 is a schematic perspective view of a self-protection cam divider according to the present invention;
fig. 2 is a schematic structural view of a carrying moving handle of the self-protecting cam splitter according to the present invention;
fig. 3 is a schematic structural view of an inspection panel of the self-protection cam divider according to the present invention;
fig. 4 is a schematic structural view of a transparent viewer of the self-protection cam divider according to the present invention.
In the figure: 1. a limiting sleeve block; 2. a load bar bearing; 3. a force output shaft lever; 4. the cam divides the machine body; 5. a transparent viewer; 51. inlaying a convex plate; 52. a transparent protection block; 53. a bottom nest block; 54. an upper side sleeve block; 6. an input rod bearing; 7. a force input shaft lever; 8. an outer groove; 9. carrying the movable holding rod; 91. welding the end block; 92. an anti-slip rubber sleeve; 93. a middle loop bar; 10. an access panel; 101. mounting screws; 102. fixing the panel; 103. an outer nameplate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, a self-protection cam divider comprises a limiting sleeve block 1 and a cam dividing body 4, wherein the limiting sleeve block 1 is fixedly installed on the inner side of the upper end of the cam dividing body 4, a force output rod bearing 2 is arranged on one circle of the inner side of the limiting sleeve block 1, a force output shaft rod 3 is arranged in the middle of the inner side of the force output rod bearing 2, a transparent observer 5 is arranged on the cam dividing body 4 on the right side of the limiting sleeve block 1, maintenance panels 10 are arranged on the inner sides of the two ends of the cam dividing body 4, a force input rod bearing 6 is arranged on the inner side of the front end of the cam dividing body 4, a force input shaft rod 7 is arranged in the middle of the inner side of the force input rod bearing 6, an outer groove 8 is arranged on the cam dividing body 4 on the outer side of the force input rod bearing 6, a carrying moving holding rod 9 is arranged on the cam dividing body 4 on the inner side of the outer groove 8, when the self-protection cam dividing body is used, the holding rod 9 is moved by carrying on the two sides of the cam dividing body 4, thus, a person can hold the cam shaft, and the cam shaft can be held and used more conveniently through the area of the outer groove 8, the input shaft rod 7 is connected with an external motor, so that the input shaft rod 7 is convenient to drive and rotate inside the cam segmentation machine body 4, the input shaft rod 7 is convenient to drive the output shaft rod 3 to rotate and output, the output shaft rod 3 is effectively limited by the output shaft rod bearings 2 on the peripheral sides, the output shaft rod bearings 2 play a role in limiting and fixing due to the limiting sleeve blocks 1 on the peripheral sides, so that the output shaft rod 3 rotates more stably, the transparent observers 5 are fixed above the staggered positions of the output shaft rod 3 and the input shaft rod 7, the staggered positions of the output shaft rod 3 and the input shaft rod 7 can be conveniently checked through the transparent observers 5, whether the staggered positions of the output shaft rod 3 and the input shaft rod 7 are damaged or not can be conveniently judged, and after the damaged shaft rods are checked, the person opens the maintenance panel 10 to perform maintenance, thereby being more convenient for the integral maintenance.
Specifically, the transport is removed and is held pole 9 including welding end block 91, anti-skidding gum cover 92 and middle loop bar 93, be provided with anti-skidding gum cover 92 on the week side of middle loop bar 93, the both ends of middle loop bar 93 are provided with welding end block 91, welding end block 91 erection joint is on the organism 4 is cut apart to the cam, the transport is removed and is held welding end block 91 welding erection joint of pole 9 on the organism 4 is cut apart to the cam, make welding end block 91 be convenient for stably fix, thereby when the personnel held middle loop bar 93 pulling, be convenient for like this drive the cam in the welding end block 91 outside and cut apart the organism 4 and move, when holding, because of the anti-skidding gum cover 92 of middle loop bar 93 week side, make to hold more stably, thereby effectively avoid holding the slip.
Specifically, access panel 10 includes mounting screw 101, fixed panel 102 and outside data plate 103, be provided with outside data plate 103 in the middle of fixed panel 102's the outer end, be provided with mounting screw 101 on fixed panel 102's the corner, fixed panel 102 passes through mounting screw 101 erection joint on the organism 4 is cut apart to the cam, access panel 10's fixed panel 102 passes through mounting screw 101 erection joint on the organism 4 is cut apart to the cam, make fixed panel 102 be convenient for the installation fix, thereby fixed panel 102 is convenient for seal the cam and cuts apart the outside of organism 4, avoid the entering of dust, when choosing, fixed panel 102 is because of the outside data plate 103 in the outside, make to play the prompt action, the personnel of being convenient for like this select.
Specifically, the transparent viewer 5 includes an inlaid convex plate 51, a transparent protective block 52, a bottom sleeve block 53 and an upper sleeve block 54, the lower end of the upper sleeve block 54 is provided with the bottom sleeve block 53, the two ends of the joint of the upper sleeve block 54 and the bottom sleeve block 53 are provided with the inlaid convex plates 51, the transparent protective blocks 52 are arranged inside the upper sleeve block 54 and the bottom sleeve block 53, the upper sleeve block 54, the inlaid convex plates 51 and the bottom sleeve block 53 are mounted and connected on the cam segmentation machine body 4, the upper sleeve block 54, the inlaid convex plates 51 and the bottom sleeve block 53 of the transparent viewer 5 are mounted and connected on the cam segmentation machine body 4 in a sleeved mode, so that the upper sleeve block 54, the inlaid convex plates 51 and the bottom sleeve block 53 are convenient to mount and fix, and after being sleeved, the inlaying and fixing of the convex plates 51 are strengthened, so that the upper sleeve block 54, the inlaid convex plates 51, the bottom sleeve block 53 are convenient to mount and fix Inlay the lug plate 51 and cup joint with bottom cover piece 53 and fix more stably, because of upside cover piece 54, inlay the inside transparent protection piece 52 of lug plate 51 and bottom cover piece 53 to be convenient for look over the inside that the organism 4 was cut apart to the cam, be convenient for discern like this that whether the staggered position of exerting oneself axostylus axostyle 3 and income power axostylus axostyle 7 damages.
Specifically, organism 4 and transparent viewer 5 are cut apart to the cam and cup joint fixed connection, and the closed outside that organism 4 and transparent viewer 5 were cut apart to the cam is in same straight line, and cup joint fixed connection because of organism 4 and transparent viewer 5 are cut apart to the cam to organism 4 is cut apart to the cam is convenient for the installation fixed, and the closed outside that organism 4 and transparent viewer 5 were cut apart to the cam is in same straight line, can not take place the hindrance when using like this.
Specifically, the two carrying moving holding rods 9 are arranged, the two carrying moving holding rods 9 are symmetrically fixed on the inner sides of the two ends of the cam dividing machine body 4, and the two carrying moving holding rods 9 are symmetrically fixed on the inner sides of the two ends of the cam dividing machine body 4, so that the carrying moving holding rods 9 can be held conveniently to move for use.
Specifically, the junction that organism 4 and maintenance panel 10 were cut apart to the cam is provided with sealed cushion, and the junction outside that organism 4 and maintenance panel 10 were cut apart to the cam is in same straight line, the junction that organism 4 and maintenance panel 10 were cut apart to the cam is provided with sealed cushion, make the cam cut apart organism 4 and maintenance panel 10 fixed inseparabler firm, and the junction outside that organism 4 and maintenance panel 10 were cut apart to the cam is in same straight line, can not take place to obstruct when using like this.
Specifically, the mechanism body 4 intermeshing is crisscross through the cam to power axostylus axostyle 3 and income power axostylus axostyle 7, and the inside cavity of mechanism body 4 is cut apart to the cam, and it is crisscross to cut apart mechanism body 4 intermeshing through the cam because of power axostylus axostyle 3 and income power axostylus axostyle 7, thereby power axostylus axostyle 3 and the transmission of being convenient for of income power axostylus axostyle 7 are carried, and the inside cavity of mechanism body 4 is cut apart to the cam, makes power axostylus axostyle 3 and the stable rotation of being convenient for of income power axostylus axostyle 7 use.
The working principle is as follows: when in use, the holding rod 9 is moved due to the carrying of the two sides of the cam segmenting machine body 4, so that a person can hold the holding rod, and the holding rod can be held more conveniently when holding the holding rod for use through the area of the outer groove 8, the input shaft rod 7 is connected with an external motor, so that the input shaft rod 7 is convenient to drive and rotate in the cam segmenting machine body 4, the input shaft rod 7 is convenient to drive the output shaft rod 3 to rotate and output, the output shaft rod 3 is arranged on the output shaft rod bearing 2 on the peripheral side, so that the effective limiting is realized, the output shaft rod bearing 2 plays a role of limiting and fixing due to the limiting sleeve block 1 on the peripheral side, so that the output shaft rod 3 rotates more stably, the transparent observers 5 are fixed above the staggered positions of the output shaft rod 3 and the input shaft rod 7, so that whether the staggered positions of the output shaft rod 3 and the input shaft rod 7 are damaged or not can be judged conveniently through the transparent observers 5, after the damage is checked, the personnel open the maintenance panel 10 for maintenance, so that the whole maintenance is more convenient.
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 (8)

1. A self-protection cam divider comprises a limiting sleeve block (1) and a cam dividing machine body (4), and is characterized in that the limiting sleeve block (1) is fixedly installed on the inner side of the upper end of the cam dividing machine body (4), a force output rod bearing (2) is arranged on one circle of the inner side of the limiting sleeve block (1), a force output shaft lever (3) is arranged in the middle of the inner side of the force output rod bearing (2), a transparent observer (5) is arranged on the cam dividing machine body (4) on the right side of the limiting sleeve block (1), maintenance panels (10) are arranged on the inner sides of two ends of the cam dividing machine body (4), a force input rod bearing (6) is arranged on the inner side of the front end of the cam dividing machine body (4), a force input rod bearing (7) is arranged in the middle of the inner side of the force input rod bearing (6), an outer groove (8) is arranged on the cam dividing machine body (4) on the outer side of the force input rod bearing (6), the inner side of the outer groove (8) is provided with a carrying moving holding rod (9) on the cam dividing machine body (4).
2. The self-protection cam divider according to claim 1, characterized in that the carrying moving holding rod (9) comprises a welding end block (91), an anti-slip rubber sleeve (92) and an intermediate sleeve rod (93), the anti-slip rubber sleeve (92) is arranged on the peripheral side of the intermediate sleeve rod (93), the welding end block (91) is arranged at two ends of the intermediate sleeve rod (93), and the welding end block (91) is installed and connected on the cam divider body (4).
3. The self-protection cam divider according to claim 1, wherein the service panel (10) comprises a mounting screw (101), a fixing panel (102) and an outer nameplate (103), the outer nameplate (103) is arranged in the middle of the outer end of the fixing panel (102), the mounting screw (101) is arranged on the corner of the fixing panel (102), and the fixing panel (102) is mounted and connected on the cam divider body (4) through the mounting screw (101).
4. The self-protection cam divider according to claim 1, wherein the transparent viewer (5) comprises an inlaid convex plate (51), a transparent protection block (52), a bottom sleeve block (53) and an upper sleeve block (54), the lower end of the upper sleeve block (54) is provided with the bottom sleeve block (53), both ends of the joint of the upper sleeve block (54) and the bottom sleeve block (53) are provided with inlaid convex plates (51), the transparent protection block (52) is arranged inside the upper sleeve block (54) and the bottom sleeve block (53), and the upper sleeve block (54), the inlaid convex plates (51) and the bottom sleeve block (53) are installed and connected on the cam divider body (4).
5. The self-protection cam divider according to claim 1, wherein the cam divider body (4) and the transparent viewer (5) are fixedly connected in a sleeved manner, and the closed outer sides of the cam divider body (4) and the transparent viewer (5) are in the same line.
6. The self-protecting cam divider according to claim 1, characterized in that there are two carrying moving holding rods (9), and the carrying moving holding rods (9) are symmetrically fixed on the inner sides of the two ends of the cam divider body (4).
7. The self-protection cam divider according to claim 1, characterized in that a sealing rubber gasket is arranged at the joint of the cam dividing machine body (4) and the access panel (10), and the outer sides of the joint of the cam dividing machine body (4) and the access panel (10) are in the same straight line.
8. The self-protecting cam divider according to claim 1, characterized in that the output shaft (3) and the input shaft (7) are intermeshed and staggered by means of a cam divider body (4), the interior of which (4) is hollow.
CN202220290260.7U 2022-02-14 2022-02-14 Self-protection cam divider Active CN217194281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220290260.7U CN217194281U (en) 2022-02-14 2022-02-14 Self-protection cam divider

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220290260.7U CN217194281U (en) 2022-02-14 2022-02-14 Self-protection cam divider

Publications (1)

Publication Number Publication Date
CN217194281U true CN217194281U (en) 2022-08-16

Family

ID=82796501

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220290260.7U Active CN217194281U (en) 2022-02-14 2022-02-14 Self-protection cam divider

Country Status (1)

Country Link
CN (1) CN217194281U (en)

Similar Documents

Publication Publication Date Title
CN209850920U (en) Cantilever type one-shaft mechanical arm
CN217194281U (en) Self-protection cam divider
CN109124036B (en) Equipment for developing computer software
CN211821591U (en) Building engineering management is with inviting mark display device
CN109484756B (en) Tumor marker detection kit
CN211573090U (en) Translation type door opening machine
CN212455680U (en) Adjustable electric actuator
CN212564933U (en) Municipal administration underground piping defect inspection robot
CN212032534U (en) Building model sand table
CN110052891B (en) Device is swiftly got to cutter for machining
CN218122083U (en) Wireless transmission's distribution lines voltage detection device
CN211845229U (en) Food safety inspection is with opening bagging apparatus
CN209373274U (en) A kind of polarized light sheet pasting device
CN221214969U (en) Electric power detection box convenient to take and put
CN219843343U (en) Buried box-type substation convenient to maintain
CN211347895U (en) Portable security inspection device
CN216316837U (en) Historical culture city planning display system
CN213916422U (en) Positioning device for cutting composite door and window frame
CN220637163U (en) Gantry machining center protection device
CN217806584U (en) Garbage can
CN213196269U (en) Turning device for machining large parts
CN212356747U (en) Liftable aeration and filling integrated device
CN211490395U (en) Shield constructs hobbing cutter tool changing device
CN216816464U (en) Movable visual detection device capable of being stably placed
CN220994481U (en) Simulation robot with protection structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant